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Bosch Appliances Webcam 3922 988 43318 User's Manual

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1. The following steps are required to ensure correct operation Set the cards I O address The card installed in the PC is required to have its own dedicated address This address is assigned on the PC card for Multi CCU systems by DIP switch 13 See Chapter 5 4 2 Dimensions 0 5 AT slot length 2 Set the cards functionality using DIP switch S12 See DIP switch settings Chapter 5 4 2 3 Set Jumpers X24 8 and X32 4 accordingly FIG 5 5 LBB 3511 00 Layout PC card for Multi CCU systems Bosch Security Systems 04 2003 3922 988 43318 en LBB 3511 00 PC Card for Multi CCU Systems Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 5 5 4 2 LBB 3511 00 DIP switch S12 and S13 settings For location details see FIG 5 5 DIP switch 12 DIP switch S13 Assign cards digital input O 31 Assign cards O Input Output address 04E0 HEX DIP switch S12 IP switches to define the card s digital input Table 5 2 DIP switch 12 LBB 3511 00 PC card for Multi CCU systems SW SW 2 SW 3 SW 4 SW 5
2. TES S13 DIP SWITCH S13 NOTES Available addresses HEX 0100 0140 0200 default 0280 These addresses must be set with the DIP switches and in the Config sys file of the OS 2 PG 2 Available interrupts IRQ 3 4 5 7 9 10 default and 12 1 NOTE These interrupts must be set in the Config sys file of the OS 2 PC LBB 3511 00 PC Card for Multi CCU Systems Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 6 5 5 Connection PC to CCU Two methods for connecting the DCN Control PC to the CCU are available DIRECT connection from a serial COM port of the DCN Control PC to the serial COM port of the CCU not applicable for CCU type LBB 3500 05 2 Using PC Network card LBB 3510 00 see Note 2 For installation details see Chapter 5 2 NOTES This function is only possible when the Windows 95 or 98 operating system installed on the DCN Control PC It is NOT possible when running under the Windows NT 4 0 and Windows 2000 operating systems 2 Simultaneous use of the PC Network card LBB 3510 00 and DIRECT PC control is NOT possible The examples shown in this chapter are SINGLE CCU system with control PC and Camera control 2 Multi CCU System with control PC and Camera control For further information refer to Chapter 0 Installation techniques Bosch Security Systems 04 2003 3922 988 43318 en Connection PC to CCU
3. Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 7 EXAMPLE I SINGLE CCU system with control PC and Camera control Control PC with Windows 95 98 NT 4 0 or 2000 9 pole D type cable connections IMPORTANT The LBB 3510 00 PC Network card CANNOT be used in a PC running Windows NT 4 0 or 2000 NOTE The number of required PC COM ports depend on the number of permanent connections for peripheral devices e g ID chip card encoder and serial printer Goo ue e500 gt Simultaneous use of the PC Network card and DIRECT connection is NOT possible The COM port for CCU control is selected during DCN software installation COM 2 is default when no ID chip card encoder is used COM 8 is recommended otherwise COM 2 COM vae SE NOTES 1 When using the DIRECT method the functions of the PC Network card are NOT available i e headphones and intercom These functions are available on the DCN Concentus units or with the Multi purpose connection unit LBB wire to wire Female 3540 15 cb gt DIRECT DCN PC control an 2 The baud rate setting of the PC COM CCU Port 1 port and the corresponding CCU Port Protocol FULL must be the same If a different setting is Baudrate 115 2k required this setting must be selected accordingly CCU DIP switch S14 on TCB4 PC During DCN software installation
4. Jack socket 3 5 mm The unit has three microphone status indicators wo located on the unit itself and the other a light ring indicator red located Microphone headset Headphone sockets and on the installed pluggable microphone LBB 3549 00 or LBB 3549 50 not shown All three are illuminated when the microphone located at the left side of volume controls located at is ON When a microphone headset is inserted into its jack socket the pluggable microphone and tts illuminated light ring are the unit only microphone both sides of the unit automatically switched OFF must be electret type only catering for two delegates m Access control Softkeys for voting and A Microphone Language channel Microphone functions selection FIG Il 6 Operation CONCENTUS conference Chairman units LBB 3547 00 Bosch Security Systems 04 2003 3922 988 43318 en Delegate Chairman unit operation Conference units only Digital Congress Network Installation and Operating Manual Chapter 11 OPERATION CHAIRMAN UNIT LBB 3547 00 Microphone functions Press the microphone key marked Ws to switch units microphone ON Microphone active key Priority iy Microphone status indication Three microphone indicators show the status of the microphone Light ring indicator on pluggable microphone red ON 2 An indicator located at the top of the flat panel loudspeaker red ON 3 Bi colour LED above microphone push button red SO
5. To previous uni LBB 3543 15 From next unit Landscape LBB 3538 00 FIG 2 26 Flush mounted solution 5 using LBB 3540 15 Bosch Security Systems 04 2003 3922 988 43318 en en 2 17 Flush mounted solution No 6 delegate position FIG 2 27 Eicis sioy10 15 LBB 3537 00 LBB 3537 50 LBB 3537 20 LBB 3538 00 Lins SA S LBB 3541 00 LBB 3524 xx Portrait Landscape Multi purpose connection unit Microphone control panel with microphone stem 310mm 12 2 in or Microphone control panel with microphone stem 480mm 18 8 in Or Microphone control panel for pluggable microphones types LBB 3549 00 Microphone with stem length 31Omm 12 2 in or LBB 3549 50 Microphone with stem length 480mm 18 8 in Loudspeaker panel D chip card reader Voting control panel Channel selector panel loop through trunk line connection To previous unit LBB 3541 00 From next unit LBB 3538 00 LBB 3537 xx LBB 3543 15 FIG 2 27 Flush mounted solution 6 using LBB 3540 15 LBB 3540 15 Multi purpose connection unit Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment Flush mounted solution No 7 delegate position FIG 2 28 Listes os Ols LBB 3537 00 Hate Se 510 LEB SS 20 LBB 3538 00 Laie csn 5 LBB 3542 00 Usle S20 Multi purpose connection unit Microphone control panel with microphone stem 310mm 12 2 in or Microphone control pane
6. en 10 12 IN DIRECT Connection using PC Network card LBB 3510 0 PC SYSTEM FOR 180 PCF PC Network Card LBB 3510 00 IN DIRECT 2 LBB 4114 00 LBB 3500 15 amp 35 Tre KAD A a fie a PCF lt s lt 180 NOTE FIG 10 17 shows a PC system catering for a PCF of 180 Because the Network card PC has no loop through facility a trunk splitter LBB 4114 00 is used FIG 10 17 Connection using PC Network card IMPORTANT A DIRECT connection is MANDATORY when the control PC uses Windows NT 4 0 Windows 2000 or Windows XP Professional as the operating system 2 When using Windows 95 or Windows 98 both the DIRECT or INDIRECT method may be used but NEVER at the same time 3 When using the IN DIRECT connection method facilities are available on the PC Network card for using headphones or an intercom handset Computer Based Systems Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques PC system for 270 PCF FIG 10 18 shows a PC system catering for 270 PCF An Audio Media Interface Unit LBB 3508 00 is used to extend the system by 90 PCF Because the Network card PC has no loop through facility a trunk splitter LBB 41 14 00 is used PC SYSTEM LBB 3500 15 or 35 FOR 270 PCF PC Network Card LBB 3510 00 _ 2o ZE ama e LBB 4114 00 LBB 3508 00 Output Output2 Output3 Output 4 ogogo 0o NOTE The above example uses t
7. E Software Manuals ware package LBB 3587 00 Extended information is available on request ee OE 1 Single CCU System LBB 3500 15 and LBB 3500 35 FIG 10 21 CCU types LBB 3500 15 and LBB 3500 35 have two RS232 serial ports Port and Port 2 located at the rear of the unit An RS 232 cable with to wiring RS232 extension cable is used to connect the CCU to the remote controller Note that these CCU s uses hardware handshaking with FIG 10 21 Remote control Single CCU System the CTS and RTS signals All other handshake signals are internally chained together in the CCU to form the appropriate signals for the remote controller The maximum cable length between the CCU Bosch Security Systems 04 2003 3922 988 43318 en Remote Controller Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques 2 Multi CCU System FIG 10 22 A null modem RS 232 cable is used to connect the Master CCU PC to the remote controller The maximum cable length between the Master CCU PC and the Remote controller should not exceed 5 m 164 ft Where longer distances are required an interface unit should be used to ensure correct transmission See also Chapter 5 DCN Control using Personal Computers NOTES The COM port settings for a Multi CCU system can be changed Refer to the Readme txt file associated with the LBB 3586 Multi CCU software package 2 The RS232
8. Voice Activation mode is selected the delegates microphones are activated when spoken into However Its light ring indicator is not functional in this mode default The number of delegates permitted to speak at the same time in this mode is limited to the number of active microphones selected 2 4 only The default setting can be changed see Chapter 2 3 1 and Chapter a Active Micro s LED E LED LED 2 LED LED 4 LED Push button Push button Operation m Open m Override m Voice Active Micro s Operation __ Equalizer E mm Opn WOn m 2 Ovemde Busy me 4 E Voce Sat m e Oo oO Applicable to Equalizers LED LBB 3500 35 On Single only m Busy LED m Multi Start LE D Error Push C button System Push button FIG 11 2 CCU version illustrated LBB 3500 35 Setting up a stand alone system Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation 11 3 Multi CCU Set up for the first time Proceed as follows Install the PC card LBB 3511 00 into the master PC used for the multi CCU system Ensure that all DIP switches and jumpers are set correctly 2 Ensure that all units are connected correctly and that the multi CCU s and master PC are con nected to a network as shown in Chapter 10 FIG 10 20 3 Each CCU connected to the network must have its own unique address To set the address remove the cover from the multi C
9. 04 2003 3922 988 43318 en en 11 19 When programmed None no override or interlock facility is available this means that interpreters assigned with the same outgoing channel are able to access the output channel and switch on their microphones simultaneously NOTE In a stand alone system their is no Interlock or Override facility available within a booth The system default is set to None In PC based systems all functions are available either between booths or within booths Microphone operation To activate the microphone place the microphone activating key forward the microphone status LED bar and light ring illuminates To switch the microphone off pull the microphone switch towards you the microphone status LED bar extinguishes If access to the output channel is denied the system may be interlocked In such a case wait till the relevant engaged LED extinguishes then release the microphone activating key if on and switch on again The Mute key when pressed temporarily switches the microphone off if on Call The Call push button when pressed opens the intercom communication channel between the interpreters and the intercom operator Message distribution When the central operator distributes a message using the Message Distribution Software Package LBB 3582 the message is shown on the top line of the display using additional screens if the message is longer than one screen Intercom operati
10. 04 2003 3922 988 43318 en Programming the Interpreter desk Digital Congress Network Installation and Operating Manual Chapter 12 Environmental Conditions amp Maintenance en 12 1 Chapter 12 Environmental Conditions and Maintenance 12 1 System Where appropriate use cable ducts for extension and mains cables In order to identify such cables consider using cable tallies Trunk lines where appropriate should be divided into manageable geographic locations for example use one trunk line for committee members or dignitaries seated on a stage and reserve if appropriate one trunk line for interpreter desks etc It is recommended that the chairman unit and interpreter desks are connected at the beginning of a trunk line and not at the end In public areas where connectors and cables could be trampled on consider using protective metal covers according to the existing protection specification 12 2 Public areas 12 2 1 Lighting When placing contribution and channel selector units comprising an LC display ensure that the displays are positioned in such away as to avoid direct lighting or sunlight The recommended viewing distance due to the size of characters is at arms length 1 5 m with a minimum light level of 50 lux or even shorter for channel selector units without back lighting so as to operate the unit while still having a good viewing angle 12 2 2 Public displays placement viewing distance Place public display
11. 19 2 in Weight 900 g 18 Ibs 13 2 3 LBB 3535 00 Dual Audio Interface Unit Mounting Free standing table top flush mounting floor or wall mounting Dimensions H x W x D 35 x 100 x 170 mm 1 3 x 3 9 x 6 6 in excl plugs Weight D2 3 1 1 1b Table top units Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data 13 2 4 LBB 3536 xx Hand microphones 28 x 265 mm 1 1 x 104 in Excl cable 280 g 0 6 Ib 00 320 g 0 7 Ib 10 Dimensions Diam x H Weight 13 2 5 LBB 3555 00 Intercom handset Dimensions H x W x L 5 7 X53 x 215 mm 2 2 x 2 0 x 84 In Weight 240 g 0 5 Ib 13 2 6 LBB 3525 00 Channel Selector housing Mounting Free standing or fixed on a table using the unit s screw mounting facilities and alternative cable in outlets Used for mounting Chan nel Selector Panel LBB 3524 00 Cable out Left or right side of the unit Dimensions H x W x L 70X 135 75 In 5 3 X37 in Weight 210 g 04 Ib From next unit 5840 3 W 228 gt T Ka 4 0 2 2x 0 15 2x From next unit alternative Cable holes only when required To previous unit To previous unit alternative FIG 13 2 Channel Selector Housing Bosch Security Systems 04 2003 3922 988 43318 en en 13 3 13 2 7 LBB 3527 00 Table top housing for FM loudspeaker panel Free standing or fixed on a table using the unit s screw mounting facilities and al
12. Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment en 4 14 410 LBB 4106 00 LBB 4106 00D Extension power supply unit Front view The Extension power supply unit is remotely controlled by the CCU and enables systems to be extended Used in combination with a central control unit the unit is used to supply power for up to an additional 80 PCF points The figure stated represents the number of units rated with a Power Consumption Factor PCF of For further information regarding the Power Consumption Factor refer to Chapter 10 1 1 System design fundamentals The unit connects to the main trunk line cabling using the loop through cabling method and Is switched on automatically when the CCU is switched on A built in trunk line splitter enables the unit to be installed anywhere within the system cabling All its outputs are protected against short circuit of the power supply lines Mounting The unit can only be rack mounted when two Extension power supply units LBB 4106 00 are used The units are attached to each other using a supplied metal plate used to join the units together at the front and rear Once joined the unit can be mounted using the mounting brackets supplied with each unit Mounting the unit is similar to CCU mounting see Chapter 4 12 Controls and Indicators see FIG 4 10 Power On indicator green LED 2 x Trunk line outlet connector for loop thr
13. Earth Ground must not exceed 250 m This includes all extension cables used as well as the 2 m long cable attached to each system unit 13 72 DCN circular connectors 3 The maximum number of serial tap off outlet connections from the Central Control Unit LBB PIN Down link screen 3500 to the last tap off in tts chain should not exceed four PIN 2 Down link signal Tap off outlets are available on the Extension Power Supply Unit LBB 4106 00 Audio Media Inter j o o n face Unit LBB 3508 00 Trunk cable splitter LBB 41 14 00 and Tap off unit LBB 41 15 00 ees PIN 5 Up link screen PIN 6 ALO Vv 4 The maximum number of units that can be connected in series via the trunk outlet loop through connector is 60 Units i e units assigned a PCF value of also include the delegate chairman and interpreter desks Dual Audio Interface Unit LBB 3535 00 and the Multi purpose Connection 13 73 Cable connection it LBB 3540 1 kspli LBB 41 14 00 Unit 3540 15 and trunksplitter 00 3 pole XLR connector female PIN Earth PIN 2 Signal PIN 3 Signal 13 74 Pluggable microphones LBB 3549 xx 5 pole XLR connector male PIN lightring control active low PIN 2 lightring 5V PIN 3 microphone signal PIN 4 electrical ground PIN 5 shield Bosch Security Systems 04 2003 3922 988 43318 en System limitations Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data en 13 12 13 75 CONCENTUS
14. Interconnection Dare Sal ie ee Oe eS ones The Electronic Channel Selector Panels LBB 3524 xx and LBB 3526 10 can be directly connected to dedicated Electronic Channel Selector Panel LBB 3524 xx and LBB 3526 10 ae the trunk line in a loop through chain or connected to the trunk line using a trunk splitter LBB 41 14 Table Top Language Distribution scabs anc a In a table top wired distribution system the interpreted languages are distributed via table top delegate units LBB 3531 xx LBB 3545 00 and LBB 3546 00 and via the chairman unit LBB 3534 x ee eee eee and LBB 3547 00 These units include a built in language channel selector and 5 digit LC display for selection and viewing of the interpreted languages Conference Units a Trunk line LBB 4114 00 Trunk line Trunk line Trunk line Discussion Units LBB 3524 xx LBB 3524 xx oe FIG 10 27 Connecting Electronic Channel Selector Panels LBB 3524 00 using trunk cable FIG 10 26 Table top language distribution splitters and tap off units Bosch Security Systems 04 2003 3922 988 43318 en Language Distribution Equipment en 10 21 Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques 2 Integrus digital Infra red system For further detailed information when installing an Ilntegrus digital infra red system particularly on positioning radiators and operating the system refer to the Installation and Operati
15. Technical Data en 13 7 13 3 8 LBB 3540 15 Multi purpose Connection Unit 13 3 10 LBB 3542 00 FM Delegate Chairman Voting Control Panel with Mounting Free standing on a table top flush mounting floor or wall LC display mounting Dimensions H xW x D 35 x 100 x 1 0 mm 1 3 x 3 9 x 6 6 in excl plugs Mounting Flush mounting using the units click to fit mechanism in a metal Weight n 5308 panel with a thickness of 2 mm 0 07 in or flush mounting in a wooden surface using the units screw mounting facilities 4 screws provided 13 3 9 LBB 3541 00 sabia Voting Control Panel Dimensions H x W x D 80 x 240 x 30 mm 3 1 x 9 4 x 1 1 in Mounting Flush mounting using the units click to fit mechanism in a metal Weight 260 g 0 57 Ib panel with a thickness of 2 mm 0 07 in or flush mounting in a wooden surface using the units screw mounting facilities 4 screws provided Dimensions H x W x D n 40 120 x25 mim C5 x47 x07 in Weight 115g 0 25 Ib 10 0 2 4 33 FIG 13 10 Hlush mounted Delegate Voting Control Panel FIG 13 11 Flush mounted Delegate Chairman Voting Control Panel Bosch Security Systems 04 2003 3922 988 43318 en Flush Mounted Equipment Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data en 13 8 13 3 11 LBB 3543 15 Chip Card Reader 13 4 Installation Accessories Mounting Flush mounting using the units click to fit mechanism in a metal panel with a thicknes
16. A well balanced installation should be based on sufficient direct radiation intensity for the area to be covered Each situation demands its own solution to maintain a high enough signal to noise ratio in order to ensure good clear reception within the conference area Optimally positioned radiators will both minimize installation and running costs For further detailed information on installing an Integrus digital infra red system particularly on positioning radiators and operating the system refer to the Infra red Language Distribution Systems Installation and Operating Instructions manual Code No 3122 475 2201x FIG 10 25 Integrus digital infra red system Language Distribution Equipment Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 20 10 11 2 Installation Flush Mounted Language Distribution The main component in a flush mounted wired language distribution system is the Electronic Channel Selector Panel LBB 3524 xx In fixed installations the selector panels can be neatly installed into table tops or seat armrests and can be arranged discreetly to follow the delegates seating arrangements Distribution of the interpreted languages to conference delegates can be distributed by using a wired or wireless language distribution system 1 Wired Language Distribution In a wired distribution system the interpreted languages are distributed to the delegates via the DCN
17. FIG 2 Table top contribution units Bosch Security Systems 04 2003 3922 988 43318 en en 2 2 2 1 4 Microphone Only Function A microphone only function is for use by Podium and mobile floor speakers or in installations where no delegate units are used DCNs range of microphones can be connected to a Dual Audio Interface unit or a Multi purpose connection unit The Dual Audio Interface unrt LBB 3535 00 can serve two delegate positions 2 1 5 Interpreter desk For use in bi multi lingual discussions conferences the interpreter desks can handle up to 5 different language channels in addition to the floor language Up to six interpreter desks can be installed per booth Its design provides for efficient operation and preselection of the incoming language A back lit alphanumeric display shows the selected language in combination with a quality indication direct or Indirect interpretation An auto relay facility enables interpreters to interpret from unfamiliar languages where the desk automatically transmits the relay language to all other interpreter desks for onward interpretation Interpretation FIG 2 2 Interpreter desk LBB 3520 10 CONTRIBUTION EQUIPMENT Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 2 LBB 3530 xx and LBB 3531 xx Delegate Discussion Unit Delegate units LBB 3530 xx and LBB 3531 xx enable delegates to speak register a
18. Interconnection e 2m 6 5 ft long cable terminated with an 8 pole 262 DIN type connector for connection to the Multi purpose connection unit LBB 3540 15 or Dual Audio Interface Unit LBB 3535 00 Priority C ey FIG 2 32 LBB 3537 xx Chairman priority control panel Bosch Security Systems 04 2003 3922 988 43318 en en 2 21 2 14 LBB 3537 20 Pluggable Microphone control panel The Pluggable Microphone Control Panel LBB 3537 20 is intended for use with pluggable microphones type LBB 3549 00 and LBB 3549 50 The microphone control panel can be connected to the Multi purpose connection unit LBB 3540 15 or the Dual Audio Interface unit LBB 3535 00 LBB 3537 20 Microphone control panel for use with pluggable microphones LBB 3549 00 and LBB 3549 50 Controls and Indicators FIG 2 33 Dw 5 pole XLR connector female for connection to pluggable microphones LBB 3549 00 or LBB 3549 50 see 2 6 Pluggable microphones Microphone on indicator red LED Microphone On Off or request to speak button Request to speak confirmation indicator green LED Interconnection 2 m 6 5 ft long cable terminated with an 8 pole 262 DIN type connector for connection to the Multi purpose connection unit LBB 3540 15 or Dual Audio Interface Unit LBB 3535 00 FIG 2 33 LBB 3537 20 Pluggable Microphone control panel LBB 3537 10 Chairman microphone with control panel Digital Congress Network Installation and Operating Manual
19. bi colour LED The unit has three microphone status indicators Two located on the unit itself and the other a light ring indicator red located Microphone headset Headphone sockets and on the installed pluggable microphone LBB 3549 00 or LBB 3549 50 not shown All three are illuminated when the microphone located at the left side of volume controls located at the unit only microphone both sides of the unit is ON When a microphone headset Is inserted into its jack socket the pluggable microphone and its illuminated light ring are automatically switched OFF The bi colour LED illuminates as follows red microphone ON green request to speak yellow initializing Access control FIG 1 5 Operation CONCENTUS conference Delegate units LBB 3544 00 LBB 3545 00 and LBB 3546 00 must be electret type only catering for two delegates X Not applicable LBB 3544 00 Softkeys for voting and Microphone Language channel Not applicable LBB 3544 00 and LBB 3545 00 Microphone functions selection Bosch Security Systems 04 2003 3922 988 43318 en Delegate Chairman unit operation Conference units only Digital Congress Network Installation and Operating Manual Chapter 11 OPERATION Delegate units LBB 3544 00 LBB 3545 00 and LBB 3546 00 i Not applicable LBB 3544 00 Not applicable LBB 3545 00 Not applicable LBB 3544 00 and LBB 3545 00 Microphone functions Press the microphone key marked Ws
20. d it ai ome Present No pe Abstain Yes FIG 2 36 LBB 3541 00 FM Delegate voting control panel LBB 3538 00 FM Loudspeaker panel Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 23 2 17 LBB 3542 00 LBB 3542 20 1 Assigned Delegate aa a r 5 soft keys marked 1 5 with confirmation indicators yellow LEDs for use in combination with FM Delegate Chairman voting control panel with the units LC display provides the following functions LC display Conference information User information The LBB 3542 00 and LBB 3542 20 include voting functions and message display facilities The panel Individual messages includes an alphanumeric 2 line by 40 character LC display The LBB 3542 20 is for display of Cyrillic e Participation in the following voting procedures characters The panel can be connected to Multi purpose connection unit LBB 3540 15 The panel Parliamentary voting Present No Abstain Yes can be used for both delegate and chairman positions Multiple choice or opinion poll voting Numerals to 24 max Audience response voting Rating scale O The LC display provides for conference related information general user instructions and text j e messages to be viewed by a delegate or chairman 2 Alphanumeric 2Ang x 40 character LC display LBB 3542 20 Alphanumeric 2 line x 40 character Cyrillic LC display Interconnec
21. orin the den ini file LBB 3500 15 see Note 2 CAMERA control with Allegiant Pot Be Tank LAD video switcher Port 2 Protocol CAMERA Baudrate 19 2k A Cp i 115 V T4A 230V T2A Q Q Symmetrical DCN Trunk lines Allegiant video switcher see also Chapter 10 7 See Chapter 6 for installation details The default functions of Port 1 and Port 2 can be interchanged or set for use with remote control devices or for Test Diagnostic purposes instead of camera control by DIP switch S14 on the TCB4 card see Chapter 4 5 and Chapter 4 6 FIG 5 6 Example SINGLE CCU system with control PC and Camera control Bosch Security Systems 04 2003 3922 988 43318 en Connection PC to CCU Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 8 EXAMPLE 2 Multi CCU System with control PC and Camera control IMPORTANT he LBB 3510 00 PC Network card CANNOT be used in a PC running Windows NT 4 0 or 2000 Simultaneous use of the PC Network card and DIRECT connection is NOT possible NOTES When using the DIRECT method the functions of the PC Network card are NOT available i e headphones and intercom These functions are available on the DCN Concentus units or with the Multi purpose connection unit LBB 3540 15 2 The baud rate setting of the Master CCU PC port and the corresponding Control PC port must be the sam
22. well known or not so well known two different operational procedures can be used In normal operational mode FIG 1 9 the original floor language is well known to all interpreters and they listen to the original floor language for interpretation The translations are then fed to the language distribution channels In situations where interpreters are unfamiliar with the floor language and therefore unable to interpret it the system offers an automated relay interpretation facility auto relay see FIG 1 10 An interpreter assigned to translate the floor language translates it into another language easily understood by other interpreters he floor language on all interpreter desks will be replaced by this transfer interpretation This transfer interpretation or auto relay is then used as the base for further translations In the example shown in FIG 10 Japanese is the floor and the auto relay facility is enabled on the Japanese interpreter s desk This interpreter selects outgoing channel B and automatically relays an English interpretation as AUTO RELAY to all other desks for interpretation and also feeds the English language distribution channel The incoming channel AUTO RELAY indicator shows on all other desks that auto relay Is active Interpretation Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 16 Incoming channel Alphanumeric Incoming channel
23. 04 2003 3922 988 43318 en LBB 3512 00 Data Distribution Board Digital Congress Network Installation and Operating Manual Chapter 8 Information Displays en 8 6 This page has been left blank intentionally Bosch Security Systems 04 2003 3922 988 43318 en LBB 3512 00 Data Distribution Board Digital Congress Network Installation and Operating Manual Chapter 9 DCN Peripheral Equipment en 9 1 Chapter 9 DCN Peripheral Eq u i p m ent Front view 9 1 Introduction Peripheral Equipment The DCN system can be connected to various external devices including a telephone coupler 9 1 1 Telos Digital Telephone Interface The TELOS digital telephone interface allows participation in a DCN conference without actually being present The interface links the DCN system to the public telephone network It enables a caller such as one providing specialist advice or information to participate from a remote location even overseas The interface can be connected to the DCN system via the Central Control Unit LBB 3500 A power supply unit provides power to the interface unit as well as providing the connection to a telephone or fax machine For further information view the TELOS web site at www zephyrcom Interconnection Rear view The telephone interface is connected to the line INPUT and line OUTPUT of the CCU Use of the MIX MINUS mode of the CCU is recommended see Chapter 4 9 The telephone interface can also b
24. 05 is intended for use in stand alone discussion systems only i e no central PC operator Its built in control facilities can control up to 240 active contribution units while its power handling capacity can handle up to 90 PCF points The figure stated represents the number of unrts rated with a Power Consumption Factor PCF of For further information regarding the Power Consumption Factor refer to Chapter 0 1 1 System design fundamentals The unit s built in functions include e Power supply to supply up to a maximum of 90 PCF points e Control facilities for controlling up to 240 contribution units e Digital audio control and processing facilities for 2 x 15 HiQ digital audio channels used for contribution distribution and interpretation units e Automatic audio equalizer for adjusting the frequency response of the delegate and chairman loudspeaker channels e Three basic microphone Operational modes Operation including 1 Open Microphone key control 2 Override Microphone key control with override First In First Out 3 Voice activated Microphone control activated by voice sample e Each mode of Microphone operation allows the selection of 1 2 or 4 microphones to be switched on concurrently in Voice activated mode 2 or 4 microphones can only be selected e Control for basic electronic parliamentary voting procedures with Present Yes No and Abstain e Basic Simultaneo
25. 35 only Port 2 not applicable for LBB 3500 05 Version illustrated LBB 3500 35 For 19 rack mounting see Chapter 4 12 FIG 4 2 LBB 3500 35 Multi Central Control Unit front and rear Controls and Indicators Illustrated version LBB 3500 35 FIG 4 2 Not applicable to LBB 3500 05 Not applicable to LBB 3500 05 and LBB 3500 15 Bosch Security Systems 04 2003 3922 988 43318 en Front panel Mains On Off switch with indicator green LED 2 Active Micros 3 indicators yellow LEDs and a push button selector switch to select the maximum number of delegate microphones which may be activated concurrently 2 or 4 3 Operation 3 indicators yellow LEDs and a push button selector switch to select the microphone mode of operation Open Override or Voice 4 Equalizer x Microswitch start to initiate audio equalizer adjustment x Equalizer On indicator green LED x Equalizer Busy indicator red LED x Equalizer On Off button 5 Unit loudspeakers tone control bass 6 Unit loudspeakers tone control treble 7 Unit loudspeakers volume control Units include Delegate Chairman units and Flush mounted units with loudspeaker 8 Selection switch to select single or Multi CCU systems with error indication not applicable for CCUs LBB 3500 05 and LBB 3500 15 Rear panel 9 COM Port 2 RS232 connection for automatic camera control default see Chapter 5 10 COM Port RS232 D
26. Audio Input Output Module type LBB 3513 00 has been designed for use in the BOSCH Digital Congress Network DCN system The module is used to connect external analog audio equipment for distribution through one of the DCN audio distribution channels The module also provides monitoring facilities for the distributed audio channels as well as facilities for coupling to external audio reproduction systems and audio recording equipment NOTE Only DCN software 8 10 or higher For further information on applications and connection details refer to the Instructions for use for the module code No 3922 988 9251x FIG 3 5 LBB 3513 00 Analog Audio Input Output module The module is ideally suited for the following applications e Audio music input for distribution via DCNs language channels e Distribution of one of DCNs distribution channels to a PA system monitoring or recording facilities e Connecting an interpreter at a remote site via standard communication links e g telephone line e Connecting to a remote DCN system The module also includes a remote control facility for custom built panel solutions where channel selection and various signal indications are available on a 25 pole SUB D connector Bosch Security Systems 04 2003 3922 988 43318 en LBB 3520 10 Interpreter desk with back lighting LC display Digital Congress Network Installation and Operating Manual Chapter 3 Interpretation Equipment en 3 6 Thi
27. CAMERA DCN PC control SERIALPORT1 2 SERIALSPEED1 115200 SERIALPROTOCOL1 FULL Control PC Allegiant video switcher CAMERA control default CCU_CFG file setting SERIALPORTI1 2 SERIALSPEED1 19200 SERIALPROTOCOL1 CAMERA To CCU Port 2 Bosch Security Systems 04 2003 3922 988 43318 en Software configuration Master CCU PC OS 2 Serial Ports 1 and 2 Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 11 Table 5 10 DCN Printer and COM ports for systems using PC control with PC Network card LBB 3510 00 see Chapter 5 7 and Chapter 5 8 LASER PRINTER MATRIX PRINTER CARD ENCODER AUX INTERFACE LPT I IRQ 7 COM I IRQ 4 COM 2 IRQ 3 Windows Print Manager ASCII CR LF ASCII CR LF RES Startup Error messages Error logging i Printing Pi Real time Sent to Auxiliary RET System Seat numbers Installation Printing Channel assignment i Printing B EETA Synoptic Micro Microphone activity Microphone activity Microphone activity phone control List Printing Real time Printing Real time to Aux Camera ctrl BRE Microphone Microphone activity Microphone activity Microphone activity Management q Lst Printing Real time Printing Real time to Aux Camera ctrl m i REY Ue Delegate Database Label printing Microphone activity Database _ List Printing Card encoder cee et Parliamentary lt vong PIE TOTA AG IVa For COM and LPT cable connections refer to FIG
28. COM port on the slave CCU s is disabled when used in a multi CCU system 3 The communication protocol and a higher baud rate for the serial COM port can be adjusted as necessary see Chapter 4 6 and Chapter 5 7 10 9 2 Typical examples using the Remote Controller 1 Assigning Microphones to push button on the remote controller In order to assign microphones to push button on the remote controller panel a push button should first be assigned for switching the remote controller between the Installation and Operational mode To assign push button to microphones the remote controller should be switched to the installation mode Once in the installation mode press the microphone button of the unit in the hall to be assigned and then press its corresponding push button i e for microphone 2 press the push button marked 2 etc and so on till all microphones have been assigned 2 Assigning Microphone Management Modes and No of active microphones Using the RS 232 capability the functions of the CCU can be simulated on the remote controller for example Active Micros the number of microphones which can be activated simultaneously can be selected and the Operation mode microphone operational modes Open Override and Voice can also be selected Other examples are also possible Further information about additional remote control functions and the communication protocol is available on request Bos
29. Contents of the External Installation Kit Serial cable Power supply cable e 4 self adhesive feet e 2Velcro strips Bosch Security Systems 04 2003 3922 988 43318 en LBB 4157 00 Chip Card Encoder Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 27 2 21 LBB 3524 00 LBB 3524 10 and LBB 3526 10 FM Electronic channel selector panel re gt All channel selector panels include a 5 digit numeric built in display with up down select keys for DE p selection of the required language channel A headphone socket is provided for discrete listening via headphones The unit is intended for mounting into table tops or seat armrests The LBB 3524 10 is identical to the LBB 3524 00 but includes two m 3 2 ft long integrated input and output cables for ease of installation and a backlit LC display for easy viewing in darkened congress venues The LBB 3426 10 is identical to the LBB 3524 10 but has a longer width 144 mm 5 6 in instead of 120 mm 4 72 in for the LBB 3524 00 and LBB 3524 10 NOTE an unused output cable must be terminated using a termination plug LBB 41 8 00 Controls and Indicators FIG 2 44 FIG 2 45 LBB 3524 00 FM Electronic channel selector panel bottom view 3 5 mm jacksocket for headphones 6 35 mm for LBB 3526 10 2 2 x push button up down for headphone volume control oe LBB 3524 1 LBB 3526 10 3 Numeric display
30. IRQ free IRQ ASCII CR LF ASCII CR LF LBB 3590 Startup phone control q _ Error messages List Printing Error logging q Real time Real time Printing Real time to Aux Camera ctrl Printing Sent to Auxiliary MM o E Pintng a assignment gt VA Synoptic Micro Microphone activity Microphone activity Microphone activity a gt yiil Microphone Microphone activity Microphone activity Microphone activity Management List Printing Real time Printing Real time to Aux Camera ctrl E 1 EF Delegate Database Label printing Chip card encoder Database List Printing LBB 3575 Parliamentary Voting file total and individual For COM and LPT cable connections refer to FIG 5 9 Voting Printing Depends 7 LPTI Default settings Default settings Real time Post voting on which COM I and COM 2 ore I 4 individual mode P aA 8 bit standard Baud rate Baud rate naing ipa Data bits Data bits LBB 3572 Simultaneous Interpretation Desk language assignment Auto Printing Channel language assignment Parity Flow control Parity Flow control Change default COM port assignments This can only be COM port selected during software installation done in the dcn ini file located in the Window d Can be changed in the dcn ini file located in the Printing directory Window directory eee Intercom oe e Change COM port settings Using the Port program Switching P
31. LBB 3537 xx Portrait sam LBB 3538 00 Landscape FIG 2 29 Flush mounted solution 8 using LBB 3540 15 LBB 3540 15 Multi purpose connection unit Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment Applicable to solution No 8 Jumper JOT on the Multi purpose connection unit is used to assign the unit for a chairman position 2 Ifthe chairman needs to view the number of delegates currently speaking or requesting to speak then the LBB 3542 00 or LBB 3542 20 Voting control panel with alphanumeric LC display can be used 3 The D chip card reader LBB 3543 15 is used to provide a chairman registration and or access function NOTE Using the LBB 3540 15 in combination with the range of flush mounted units any g number of configurations can be achieved to suit any conference requirement The exam ples given cater for both delegate and chairman positions with all the functions of a confer ence unit Flush mounted solution No 9 Rostrum with two microphones FIG 2 30 LBB 3540 15 Multi purpose connection unit 2 x LBB 3537 00 Microphone control panel with microphone stem 3 0mm 12 2 in or 2 x LBB 3537 50 Microphone control panel with microphone stem 480mm 18 8 in or 2 x LBB 3537 20 Microphone control panel for pluggable microphones types LBB 3549 00 Microphone with stem length 3 1Omm I 2 2 in or LBB 3549 50 Microphone with stem lengt
32. LED 4 x 5 position rotary channel selector controls for Outputs 2 3 and 4 5 position output selector to select audio output for monitoring Output 4 and off 6 3 mm stereo jack Headphone connector for audio monitoring 4 x 3 pin XLR male audio output sockets balanced x Trunk line outlet connector for loop through connection without regeneration of the trunk line plus indicator red LED to indicate trunk line overload The outlet is protected against short circuit of the d c supply lines 7 2x Tap off outlet trunk line cable connectors with regeneration Each outlet includes an indicator red LED to indicate trunk line overload Each outlet is protected against short circuit of the d c supply lines 8 Euro mains socket a c mains voltage selectable inside the unit with built in fuse Mains cable 1 7 m 5 5 ft D version 2 5 m 8 2 ft long included 9 3 indicators to indicate trunk line overload red LEDs 10 2 m 6 5 ft long cable terminated with a moulded 6 pole circular connector for connection to the DCN Network Cable 1 4 x audio output cinch type sockets Asymmetrical OM KWN Mains connection e For mains voltage selection fuse rating and mains cable and plug and socket connections refer to the Central Control Unit LBB 3500 xx Chapter 4 4 1 A mains tally showing the connection details is visible on one side of the unit once the top cover is removed The fuse ratings are the sam
33. Monitor Outputs Up to 16 Video Camera inputs To CCU PC controlled systems using LBB 3510 00 PC Network card Alternative CCU connection for DIRECT PC control see FIG 5 6 LBB 3500 Central Control Unit RS232 Control data to CCU I15V T4A 230V T2A Rear Panel Video Switcher LTC8200 DCN Trunk line Up to 4 See Cable wiring details M J Digital Congress Network Installation and Operating Manual FIG 6 2 DCN Automatic Camera Control DACC Bosch Security Systems 04 2003 3922 988 43318 en Allegiant Video Switcher Digital Congress Network Installation and Operating Manual Chapter 6 DCN Camera Control en 6 4 Single CCU to Video Switcher Single CCU Video Switcher E RS232 RS232 7 Connection Installation PC to CCU and Video Switcher Temporary Installation PC Single CCU Video Switcher Male Wire to Wire cable Female 9 pole D type Video Switcher OS 2 Master CCU Video Switcher COM 2 PC RS232 RS232 male Connection OS 2 Master CCU to Video Swicher Female Cable LTC 8506 00 Male OS2 CCU 9 pole D type Connection Installation PC to OS 2 Master CCU and Video Switcher Temporary Installation PC OS 2 Master CCU Video Switcher COM 2 PC RS232 male Female Null Modem Cable Female FIG 6 3 RS232 Connections for AVS Bosch Security Systems 04 2003 3922 988 43318 en 6 1 4 Set u
34. ON j x Cable clamp 9 poleAMP 207467 1 DEAS Passive mode address bit OFF 0 ON DPSS Passive mode most significant address bit 2 OEO ON See board address settings Bosch Security Systems 04 2003 3922 988 43318 en LBB 3512 00 Data Distribution Board Digital Congress Network Installation and Operating Manual Chapter 8 Information Displays para Format Specifications RS232 Output 9600 19200 baud selected by dip switch e 8 data bits e stopbit e No parity Electrical specifications according to RS232 C standard Further information concerning the Data Distribution Board is available on request Parallel input and output connections When using the board s parallel input or output either the solder pads 6 and 9 or the Micro Match connectors 5 and 11 can be used Two 20 pole male Micro Match connectors are provided with the board These connectors can be connected to a 20 pole flat cable using a special connecting tool not provided Board Address setting SS a dL a DP6 Dink 5 5 i DP8 O O O O Solder Pad Micromatch Solder Pad Micromatch LtoR connector LtoR connector OMONOAaARWND OONOOaABRWND gt FIG 8 5 Data Distribution Board connection details Bosch Security Systems 04 2003 3922 988 43318 en en 8 3 8 1 1 Remote Switching Solutions Using the Data Distribution Board LBB 3512 00 an interface facility is provided for the control of external equip
35. Placed CAUTION The units power supply poses hazards of electrical shock to personnel and damage to equipment The unit should only be worked on by trained service technicians When removing the housing to work inside the CCU observe the precautions below To prevent personnel injury first switch off the CCU and disconnect the power cable 2 When installing or removing the TCB4 handle the card carefully by tts edges to pre vent damage 3 Refer to Safety Precautions at the front of this manual 4 74 LED indications 5 DI Yellow Output port indicator D2 Green Output port indicator D3 Red Output port indicator 6 D4 Yellow Indicates the master state of the PC card D5 Green Indicates card has been initialized by the software D6 Red Indicates power on Multi CCU card Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment DIP Switch S12 Address Settings O to 31 8 7 i 54 3 z Select a different address for every CCU ng d Da installed Use switch positions 4 to 8 only 12 Switches 1 2 and 3 not available for selection DO NOT CHANGE Jumper X32 NOT PLACED ee emt eee ev eee eee ape aes Cee gi X25 CI CI SMCS y OO OAS e H pe i 2 g8 ay Slee Ja m S nE Co DIP Switch SI3 8 Jea Input Output I O settings 04E0 HEX Jumper X24 Default settings DO NOT CHANGE e PLACED To a a NOTE
36. Press the Floor key to enter the required choice Refer to step 4 or repeat the above steps for the next booth Bosch Security Systems 04 2003 3922 988 43318 en en 11 27 Menu I Select microphone locks between booths Using this menu Select microphone locks between booths enables an Override and Interlock facility to be assigned between booths The Override function allows an interpreter to override another interpreter in a different booth supplying the same interpretation channel The Interlock function blocks another interpreter from using the same channel in a different booth The function set is for all interpreter desks installed in the system Procedure Select Menu I Select microphone locks between booths as described in step 2 Programming procedures The following Menu is displayed Rotate the Relay select knob to scroll and select HOHE OUE Fie TOE described in Programming procedures Step 3 2 Press the Floor key to enter the required choice Refer to step 4 End Programming session To end the programming session and enter the desk in to its normal operational mode press the key Relay select b and the B key simultaneously Programming the Interpreter desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 28 This page has been left blank intentionally Bosch Security Systems
37. S13 is shown in its default position FIG 4 6 Multi CCU PCB for CCU LBB 3500 35 DIP switch and jumper settings Bosch Security Systems 04 2003 3922 988 43318 en en 4 10 DIP Switch 12 The decimal value assigned to each DIP switch is as follows ON LSB Least Significant Bit ON 2 ON 4 ON 8 ON 16 MSB Most Significant Bit DO NOT CHANGE EXAMPLE SETTING Address 25 8765432 TUT S12 Multi CCU card Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment en 4 11 4 8 Connecting peripheral equipment to the CCU This section of the page has been left blank intentionally The Central Control Unit can connect to the following external equipment Recording equipment Recording floor only Public address system Telephone coupler Mixing desk The interconnection facilities located at the rear of the unit FIG 4 7 are as follows Two Cinch type sockets Input In and Output Out for connection to a tape cassette recorder Rec 2 Two cinch type sockets for Asymmetrical line Input In 3 Two cinch type sockets for Symmetrical Asymmetrical line Output Out Port 1 Rec Line ei ie In In E cos Je ut ut Symmetrical Rec Line I In In Signal oz E Out TEE etrical FIG 4 7 Connecting peripheral equipment Bosch Security Systems 04 2003 3922 988 43318 en Connecting peripheral equipment to the CCU Digi
38. SW 6 By SW 8 ON OFF OFF OFF OFF OFF ON OFF OFF OFF Chairman priority tone ON default Chairman priority tone OFF Reserved for card s Master Address IMPORTANT must NOT be changed Reserved for cards Master Address IMPORTANT must NOT be changed Reserved for card s Master Address IMPORTANT must NOT be changed Reserved for cards Master Address IMPORTANT must NOT be changed Active microphones and requests will be permanently switched OFF if the priority function of the chairman s unit is activated Active microphones will be switched OFF temporarily if the priority function of the chairman s unit is activated default Reserved for card s Master Address IMPORTANT must NOT be changed Reserved for card s Master Address IMPORTANT must NOT be changed IMPORTANT DO NOT CHANGE Bosch Security Systems 04 2003 3922 988 43318 en DIP switch S13 Table 5 3 DIP switch 13 LBB 3511 00 PC card for Multi CCU systems DIP switches to define the cards I O address default 0200 HEX I O address 0100 HEX 0140 HEX 0200 HEX 0280 HEX SW SW 2 OFF OFF ON ON SW 3 ON ON OFF OFF SW 4 OFF OFF OFF ON SW 5 OFF ON OFF OFF SW 6 OFF OFF OFF OFF SW 7 OFF OFF OFF OFF SW 8 OFF OFF OFF OFF Actual address settings DIP switch S13 87654 3 2 TTT S13 8765432 87654 32 Jahil TORE SI3 S13
39. The maximum number being dependent on the number of available video inputs Colour cameras are preferred providing composite video outputs according to the PAL B and NTSC standards Orientable cameras must accept bi phase control signals as generated by the Allegiant video switchers Upon start up when no microphones are activated or during camera movement from one position to the next if enabled in the software an overview picture is shown on the connected video displays e g monitors large screen TV s video projectors This picture is provided by the overview camera fixed preferred or orientable which is always connected to video input No If an orientable camera is used preferred type AutoDome system the highest available preposition is used software dependent NOTE For preferred camera types both fixed and orientable refer to the DCN Confer ence and Discussion Systems Data catalogue Video displays accepting composite video signals according to PAL B or NTSC standard are required for showing the picture to the operator and audience A 14 or 7 monitor for the operator with high or at least medium video performance is preferred This monitor must always be connected to video output No of the used video switcher For preferred monitor types refer to the DCN Conference amp Discussion Systems Data catalogue Allegiant Video Switcher Digital Congress Network Installation and Operating Manual C
40. along side each other in either a portrait or landscape type configuration Mounting All DCN s flush mounted units include a click to fit mechanism enabling units to be secured into cut outs on table tops or the armrest of seats in a landscape or portrait type format Two methods are used to mount the flush mounted units Method is used when mounting units into a metal surface and method 2 used when mounting units into a wooden surface Method 1 mounting into a metal surface The click to fit mechanism available on all flush mounting unit is used to secure the units into cut outs on table tops or the armrests of seats etc Additional screws are needed when mounting LBB 3537 xx Control Panel with microphone The recommended method when installing the units is to install them into a 2 mm 0 07 in thick metal panel The metal panel is used as the platform for securing the units The panel needs to be cut out according to the units template NOTE Table top mounting is also possible for certain units with the Table top g housing LBB 3527 00 Refer to Chapter 2 24 Method 2 mounting into a wooden surface Units are secured by screws using the holes available on each unit All units include drill guide holes located under the front cover of each flush mounted unit The guide holes are used for guidance when drilling the units screw holes General g For cut out templates and dimensions when physically installing the units refe
41. are used allowing a PC to be used as the interface between an operator and the DCN system A wide range of Windows based DCN application software modules are available to run on the PC to provide comprehensive facilities for conference control and management Each CCU has a dedicated built in RS232 port for DIRECT connection to a PC the PC does NOT require a PC Network card LBB 3510 00 See Chapter 5 DCN Control using Personal Computers Table 4 1 Range of DCN Central Control Units CCU Range PCF rating max Ports default settings LBB 3500 05 DOC aio25 COM ort Gained contre LBB 3500 05 D FIG 4 1 Central Control Units LBB 3500 15 80 PCF 2x INSVISVL COM Forts LBB 3500 1 5 D Port PC control Port 2 camera control LBB 3500 35 80 PCF 2x Ro COM Forts LBB 3500 35 D Port PC control Port 2 camera control IMPORTANT D versions are intended for the North American market only All controls and indicators described for DCN Control equipment i e LBB 3500 05 LBB 3500 15 LBB 3500 35 LBB 4106 00 and LBB 3508 00 are also valid unless mentioned for D type versions with the exception of the power supply See Chapter 4 4 Bosch Security Systems 04 2003 3922 988 43318 en Introduction Central control equipment Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment 4 2 LBB 3500 05 LBB 3500 05 D Basic Central Control Unit The LBB 3500
42. boards can be upgraded for use with TCB4 boards using the upgrade kit LBB 3519 20 For installation details refer to the Installation Instructions supplied with the upgrade kit Key to symbols FIG 4 5 Jumper X14 See Chapter 4 5 3 Table 4 4 S14 DIP switches 8 See Chapter 4 6 S10 Push button switch to reset the Central Control Unit during servicing Three LEDs left to right green yellow red Normally the green yellow LEDs flash in sequence indicating the software is running Red LED illuminates during system reset S9 DIP switches 8 See Chapter 4 5 2 Table 4 3 Yellow LED indicates Digital Signal Processing DSP software is running Connector for multi trunk board used only in the multi CCU Sockets for inserting flash EPROM even 9 Sockets for inserting flash EPROM odd lO SRAM back up battery 3 6 V life time 5 years min Jumper X13 See Chapter 4 5 3 Table 4 4 2 Fuse 3 15 amp delayed 3 Connector for multi trunk board used only in the multi CCU 4 Serial RS232 Port I5 Serial R5232 Port 2 A wN CON O U 4 5 1 Installation See Safety Precautions at the front of this manual 2 DI P switch S14 must be set to configure the communication protocol and baud rate used on Port and Port 2 see Chapter 4 6 3 DIP switch S9 must be set to configure the boards functionality see Chapter 4 5 2 Jumpers XI 3 and X14 must be set see Chapter 4 5 3 Bosch Security Syste
43. booths A separate booth should be provided for the engineer handling the control equipment It should be similar to the interpreter booth Bosch Security Systems 04 2003 3922 988 43318 en en 12 2 12 5 Ventilation Maintain good ventilation Ventilation holes are provided on top of the central control units Place the units on a hard and level surface and position at least 4 inches from walls to ensure proper ventilation 12 6 Cleaning Do not use alcohol ammonia or petroleum based liquids or abrasive cleaners to clean the equipment Unplug and clean with a soft cloth slightly dampened with mild soap and water solution Allow to dry completely before operating the relevant unit 12 7 Storage Disconnect the mains supply from all mains supplied units if the units are not to be used for an extended period of time Store in a dust free dry area with adequate ventilation Do not store in areas affected by direct sunlight or in high or extreme cold conditions See lechnical data Chapter 3 t is recommended that contribution and interpreter desks are stored in their relevant suitcases Interpreter booths en 13 1 Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data Cha pter 1 3 Tech n ical Data PNE A sas Ga 3500 xx LBB 4106 00 LBB 3508 Mounting brackets used for mounting central control equipment and extension units 13 1 Mechanical data o NOTE Two mounting brackets are suppl
44. capacity to power up to 180 DCN units However the built in control facilities of all CCUs are capable of controlling up All DCN system units are connected to the CCU via its three outlet trunk line cable connectors to a maximum of 240 active units and an unlimited number of passive units A combination of both active and passive units can be connected to any system tap off or trunk line outlet connector 10 6 1 Basic System without extension units Where more than 240 active units are required the DCN system can be extended with the Multi Jaai Central Control unit LBB 3500 35 for use in Multi CCU systems In combination with a dedicated PC Bes ire EN e E E E E ENEE a E ES fitted with a Multi PC card LBB 3511 00 and Multi CCU software LBB 3586 00 the PC can control up to a maximum of 16 CCU s connected in a 75 ohm coaxial loop through chain Each CCU in the LBB 3500 05 Cantal Control Unit chain has the same Power handling and control capacity as the Extended CCU LBB 3500 15 In total a maximum of 3 840 active units using sixteen LBB 3500 35 type CCU s can be controlled pial i Trunk 5 Active contribution units include t EBB 3330K LBB 233 OO rra Delegate discussion units L15 V T4A 230V T2A e ee Dee E rr aemne tere Chairman discussion units Ara SE ee e LBB 3544 00 LBB 3545 00 LBB 3546 00 LBB 3547 00 Conference units Concentus i E 0 Premera etree E re nener AA renner te Interpreter desk e L
45. facility automatically replaces the incoming floor channel with the assigned auto relay language which is distributed to other interpreters to base their translations lo output the auto relay procedure the assigned interpreter simply presses the Outgoing B key on his desk Operating the Interpreter Desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation 11 10 7 Typical Displays showing outgoing channels The following display shows the interpreter desk displaying both the incoming language channels and the outgoing language channels The incoming languages are displayed in their abbreviated form along with their channel number and the outgoing channels are displayed in full with the channel number displayed above E iz Jar Sanese Ingdones ian Engaged LEDs The A and B outgoing channel engaged LEDs indicate when the relevant channels are occupied A flashing engaged LED indicates that this desk s and other interpreter desk s microphones are switched on to the same channel A flashing engaged LED depends on the microphone interlock selected indicates that the desks microphone activating key is in the ON position but the microphone is not activated A constant illuminated LED indicates an attempt to access an occupied channel while the desks microphone activating key is in the OFF position All indications disappear as soon as the channel is unoccupied NOTE In the
46. handset The Intercom handset enables private two way vocal communication between conference participants The handset is hard wired to the cradle by a coiled cable 0 5 m 19 68 in coiled 2 m uncolled 78 74 in hard wired to the cradle FIG 2 13 The cradle output cable is terminated with a 6 pole modular jack connector for connection to a conference units interpreter desks Multi purpose connection units and the PC Network card When used in permanent installations the handset is easily mounted to a table top or wall using the screw holes in the cradle In portable systems the handset can be simply attached to an Interpreter desk with the aid of a mounting plate LBB 3556 00 For installing on an Interpreter desk LBB 3520 refer to Chapter 3 1 2 Intercom handset LBB 3555 10 Interpreter desk LBB 3520 10 FIG 2 13 LBB 3555 00 Intercom Handset LBB 3549 00 LBB 3549 50 Pluggable Microphones Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 8 Flush mounted Contribution equipment DCN s broad range of flush mounted units form the building blocks for creating individual system contribution units for use in custom built solutions The flush mounted units are intended for use in fixed installations where portability is not required The units can be neatly installed in to either table tops or seat armrests he range of flush mounted units available provides all the functions a
47. in system audio equalization facility This facility automatically sets the overall audio characteristics of the DCN unit loudspeakers see fig 1 2 9 3 To Equalize the system proceed as follows 11 5 2 Loudspeakers NOTE Before carrying out the equalization process it is recommended that the surround The three rotary loudspeaker controls located on the front panel of the Central Control Unit are ing area be kept as quiet as possible used for setting the overall system gain volume of the DCN s contribution unit loudspeakers e Control lt 1 FIG 2 6 sets the overall volume gain level of the discussion unit loudspeak The number of microphones which can be selected for the auto equalization measurement process DA Dot CMe a ay toi be selected by th dy d as follows E k a a cenea NOTE When turned fully anti clockwise the audio signal to all system units with the Press the equalizing recess switch Start located on the front of the CCU to enter the micro EEO Une lately ete eae none aa phone selection mode FIG 1 Entry into this mode is indicated by an illuminated busy LED 2 The chairmans microphone will automatically be selected for the auto equalization procedure Control FIG 2 5 sets the overall system treble control of the contribution unit however the user can select up to 8 microphones to gain better performance To select addi loudspeakers tional microphones simply press the ON OFF b
48. interpreted languages to delegates allowing the system to meet all the demands of international conference and congress venues All interpretation facilities are fully integrated in the basic system concept with digital distribution of the language signals using the same cabling as all the other system functions 3 1 LBB 3520 10 Interpreter desk with back lighting LC display The interpreter desks provides each interpreter with all the necessary facilities according to internationally agreed standards The microprocessor controlled desk A B type can handle up to I5 different language channels plus the original floor language Up to six desks can be fitted per booth The desk includes an intercom facility where an intercom handset can be mounted for two way vocal communication between interpreters the chairman and delegates Being microprocessor controlled with a built in LC display the desk in stand alone systems can be programmed manually to preset the allocation of the language channels channel distribution and interlocks In PC operator controlled systems the desk in combination with dedicated software can be programmed by the operator to set all functional interlocks and channel allocation parameters An innovative function of the interpreter desk Is its three personal incoming language pre select keys Instead of having to manually select from all the available channels the interpreter can quickly pre select the three incoming languag
49. joined the group will be switched off allowing the latest delegate to join in the discussion VOICE ACTIVATION The Voice activation mode is an automatic method for activating the microphones of the dele gate and chairman units by voice The maximum number of voice activated units available for selection in a stand alone system is 2 or 4 This mode of operation is intended for free discussion amongst participating delegates For enhanced operation an additional Public Address system is highly recommended BOSCH Security Systems 04 2003 3922 988 43318 en en 1 4 1 8 DCN Software packages 1 8 1 Microphone Management software Microphone management software provides a text based solution delegates names for managing delegates microphones Run under Windows the operator controls the delegates microphone operations through menus The Microphone Management software offers five modes of microphone control e Operator with Request to speak list MANUAL e Operator with Request and Response list e Delegate with Request to speak list OPEN e Delegate control with override of other delegates microphones A Request to speak list is a list of delegates waiting to speak To join the list delegates first press their microphone keys If the maximum number of delegates are already speaking the delegates then joins the list The number of delegates allowed to speak at the same time is set to 2 3 or 4 A respon
50. length lt 50 m 164 ft L FIG 10 6 Maximum cable lengths Trunk outlets and Tap offs Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 6 10 4 Calculating the PCF of a System with respect to cable Ca Maton Method length Using the PCF table Table 10 1 and the graph FIG 10 10 calculate the PCF value required for the system If the PCF value exceeds 60 then more than one of the CCU s Trunk outlets must As stated the length of cable used in a system has a direct influence on the PCF of a system In the be used example shown in FIG 0 7 the second in line trunk splitter has two extension cables connected to e Calculate the length of the cable for each Trunk outlet Maximum cable lengths using Trunk it with lengths of 20 m 65 6 ft and 50 m 164 ft When determining the cable length of a trunk outlets and Tap offs when attaining the length of an extension cable outlet or tap off connector the longest extesion cable only is taken in to account In this example e A unit with a regenerative tap off should be placed every 100 m 328 ft This length includes the 50 m 164 ft cable Therefore in this example the total extension cable length from a single the 2 m 65 ft cable length of each attached unit trunk outlet of the CCU is calculated as 20 65 6 10 32 50 164 80 m 262 ft Using the graph check for each CCU outlet that the cross over point acco
51. of up to five channel selector panels or one contribution unit such cabling and its connected equipment The splitter comes complete with cable restraining clamps and as delegate chairman or interpreter unit The tap off unit comes complete with cable restraining include mounting holes for fixation to a floor or for mounting against a wall clamps and includes mounting holes for fixing purposes Key to symbols see FIG 7 2 Interconnection see FIG 7 3 2m 6 5 ft long cable terminated with a moulded 6 pole circular connector 2m 6 5 ft long cable terminated with a moulded 6 pole circular connector 2 6 pole circular connector for trunk cable splitting and pulse regeneration purposes tap off 2 6 pole circular connector for tap off purposes The tap off is equipped with an electronic short 3 6 pole circular connector for Loop through connection Trunk circuit protection facility on the power supply lines with a max load of 2 5 PCF 4 6 pole circular connector for trunk cable splitting and pulse regeneration purposes tap off 3 6 pole circular connector for loop through connections Trunk 5 Screw holes for securing the unit 4 6 pole circular connector for tap off purposes The tap off is equipped with an electronic short circuit protection facility on the power supply lines with a max load of 2 5 PCF 5 Screw holes for securing the unit Trunk line LBB 4115 00 connector Trunk line C tap orF CF max 2 5 PCF m
52. port of the DCN control PC and a COM port of the Master PC OS 2 for Multi CCUs 3 Simultaneous use of the PC Network card and DIRECT PC control is NOT possible Cable and connectors see FIG 5 and FIG 5 2 3 5 mm jack socket for operator headphones Modular jack socket for Intercom handset type LBB 3555 5 pole Sub D type connector for connection to the DCN trunk line ISA bus 8 bit connector 2m 6 5 ft long trunk line input cable terminated at one end with a 6 pole moulded circular connector male and at the other with a 5 pole D sub plug female matching the 5 pole l C 6 pole circular connector socket on the PCB 3 Jumpers ET E X2 to select I O address l U BKRWN X3 to select Interrupt Request Number IRQ Screen green Metal shield White Green Brown Total scree Dimensions bee Front view 0 5 AT slot length Screen white FIG 5 1 LBB 3510 00 Network card for PC FIG 5 3 LBB 3510 00 Network cable assembly Bosch Security Systems 04 2003 3922 988 43318 en LBB 3510 00 PC Network card Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 3 5 2 1 Installing PC Network card WARNING Before connecting a computer to the DCN network cabling ensure the following Refer also to the Safety Precautions found at the front of this manual i The mains supply is OFF 2 The voltage selection switch on the computer
53. shown in FIG 10 8 and FIG 10 9 These configurations show two systems using all three trunk line connectors Using the graph shown FIG 10 10 check that each trunk line in use is within the approved sys 10 4 1 Calculating Step by Step tem limits i e within the grey shaded area 2 Using the PCF extension cable correction graph locate the PCF value on the Y axis that are be Before calculating the PCF of a system consider the following connected to the trunk line On the X axis locate the length of extension cable needed Using e How many units will be connected and what is their total PCF value standard graph reading procedures join the two together to obtain the PCF value including exten e What is the total length of cables used per CCU trunk outlet and what is the total length of sion cable length correction The actual PCF value is shown within small shaded squares extension cable used on this trunk outlet Table No 0 2 gives the PCF value for the example shown in FIG 0 8 Table No 1 0 3 gives the PCF value for the example shown in FIG 10 9 Bosch Security Systems 04 2003 3922 988 43318 en Calculating the PCF of a System with respect to cable length Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques SYSTEM USING DISCUSSION UNITS 5 units fel 5 units 5 units 8 units 6 units Table 10 2 Trunk_Outlet Total cable PCF Value PCF Value lengt
54. takes care for error logging and allows the operator to control the master volume level and to listen to interpretations via a headphone REFERENCE For more information refer to the LBB 3590 software manual 1 8 17 DCN Open Interface The DCN open interface software allows remote control of a selected DCN functions via third party equipment Control data exchange between DCN and the remote control device or system is done via a RS 232 port on the CCU Access to the CCU is opened with the Open Interface software via a PC connection to the serial port of the CCU REFERENCE For more information refer to the documentation on the disk of this module BOSCH Security Systems 04 2003 3922 988 43318 en DCN Software packages Digital Congress Network Installation and Operating Manual Chapter 1 Introduction to DCN 1 9 Glossary of Abbreviations and Acronyms A ACN 1 ACN 2 ACN 3 Active unit Allow cancel request Allow mic off facility C TEL Chairman Contribution Central Operator D Data Communication DCN Delegate Distribution E End of Voting F Flush mounted H Hold i Information display Interlocks Interpretation Interpreter N Network cabling M Multi CCU Integrated Circuit IC Sends data on the up link and receives data on the down link A pre programmed system interlock allowing the delegate to cancel a request to speak A pre programmed system interlock allowing delegates to switch
55. the Master CCU PC see Chapter 5 I LBB 3500 35 LBB 3500 35 n max 16 W 1 1SV T4A 230V T2A OUT To next Multi CCU From Multi CCU FIG 5 7 Multi CCU System with control PC and Camera control Bosch Security Systems 04 2003 3922 988 43318 en Connection PC to CCU Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC 5 6 PC NETWORK SYSTEM The example below show a typical PC network installation providing more operator control positions For more information refer to the software manual supplied with the System Installation software LBB 3585 A typical example of a PC Network system is given in Chapter 10 7 1 4 CLIENT PC s offer full DCN functionality Up to 8 PC s offer limited DCN functionality CLIENT PC requirements Windows 95 98 NT 4 0 or 2000 Start up software LBB 3590 DCN software application modules as required Ethernet link 3Com recommended SERVER PC requirements Windows 95 98 NT 4 0 or 2000 Start up software LBB 3590 System installation LBB 3585 DCN software application modules as required COM 1 COM 2 9 pole D type cable connections wire to wire PC ETHERNET CARD COMI COM2 VAD D fo Q Q ici Symmetrical See Chapter 10 Installation techniques FIG 5 8 PC Network system Bosch Security Systems 04 2003 3922 988 43318 en en 5 9 5 7 Software configuration
56. this function must be version 6 0 or higher Ethernet gt Ethernet Card Ethernet link Card LBB 3508 00 Se a ee Software requirements on the PC s ee EA ogogo d e e 0 0 Server PC IO SoA e LBB 3590 Start up LBB 4116 xx LBB 3585 System Installation e One or more software application modules to control the required functions PCF lt 90 Client PC e LBB 3590 Start up e One or more software application modules to control the required functions Audio monitoring on the client PC If the audio monitoring function is also required on the slave PC a language selector panel can be used or an additional PC network card LBB 3510 00 must be installed in the client PC NOTE The above example uses the IN DIRECT PC Network card LBB 3510 00 method of trunk line cabling connecting the PC to the DCN Bosch Security Systems 04 2003 3922 988 43318 en Computer Based Systems Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 15 FIG 10 19 Typical solution providing more control positions 10 8 Multi CCU system PC dedicated for Multi CCU s Multi CCU caters for situations where more than 240 contribution units are required Multi CCU UPS Uninterrupted Power Supply recommended systems are controlled from a separate dedicated PC running OS 2 version 3 00 Warp operating system the Multi CCU software LBB 3586 and equipped with the LBB 3511 00 Network Multi Multi CC
57. tna 2 ic Cable Locking samp LBB 4117 00 6 Female FIG 7 4 LBB 41 16 05 Extension cable assembly Sm 16 4 ft Bosch Security Systems 04 2003 3922 988 43318 en Cable Connection details OY Ground FIG 7 5 DCN Cable connection details PIN Down link screen ground PIN 2 Down link signal green PIN 3 Positive supply max 40V brown PIN 4 Up link signal white PINS Up link screen ground PIN6 Positive supply max 40V blue e Custom made cables For customising DCN system cable connections refer to the table below DCN Trunk cable connectors Hirschmann Service Type No Code No Cable plug Black with locking screw male MAS 6100 Day OO Cable plug Black without locking screw male MAS 60 A OO Cable socket with locking screw female MAK 6100 Da ENO Note MAS 6100 cannot be used in the Trunk splitter due to the length of cap Therefore use a Hirschmann plug without locking MAS 60 NOTE The screening of the DCN cable is connected to the earth tag of the Hirschmann cable plug socket and is potentially live Therefore only use isolated sockets for extension cables patch panels and floor boxes Introduction Installation accessories Digital Congress Network Installation and Operating Manual Chapter 7 DCN Installation Accessories en 7 4 7 1 4 Connectors The 6 pole moulded circular connectors male and female include a plug locking facility for u
58. to change without notice 04 2003 3922 988 43318 en BOSCH
59. units 5 pole XLR connector female for pluggable microphones LBB 3549 xx PIN lightring control active low PIN 2 lightring 5V PIN 3 microphone signal PIN 4 electrical ground PIN 5 shield 13 76 CONCENTUS units External Microphone connection Stereo or mono 3 5 mm jack plug Tip Signal live 2 Ring Signal return 3 Sleeve Electrical earth screen optional 13 7 7 Cable connection CINCH connector male Signal 2 Screen Bosch Security Systems 04 2003 3922 988 43318 en 13 7 8 Jack plug TIP Signal live 2 2 2 RING Signal return 3 Sleeve Electrical earth screen 13 7 9 Interpreter desk headset socket DIN type Headset connector according IEC 268 1 PIN Mic supply PIN 2 Mic live LTN PIN 3 Left hand headphone 3 1 PIN 4 Return both headphones PIN 5 Right hand headphone Shield Ground 5 Ne 4 2 13 710 15 pole D type connector PC Interface Ve max 40V Ve max 40V Up link signal Up link screen ground Down link screen ground Down link signal Connection details Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data 13 8 Available Audio Down Link Channels The DCN system has a total of 16 down link audio channels numbered O I5 13 8 1 Stand alone systems In a stand alone system all audio channels are fixed and assigned according to Table 3 1 The audio output signals available on diffe
60. video and character displays TV cameras personal computers monitors PA amplifiers loudspeakers and printers all of which are fully compatible and easily integrated into the DCN system Bosch Security Systems 04 2003 3922 988 43318 en en 1 1 1 1 Contribution equipment Contribution equipment describes the units which participants use to contribute to a conference Depending on the type of contribution unit delegates can access the DCN s wide range of facilities to listen speak register a request to speak receive screen messages communicate with other delegates via an intercom and to participate in electronic voting sessions On insertion of an D card dedicated software is required giving much more facilities Contribution units can be used free standing on a table top or flush mounted in desks seat backs or armrests Other microphone types such as lavalier and hand held are also available allowing contribution from non seated participants such as a guest speaker for example 1 2 Central Control Equipment The Central Control Unit CCU forms the heart of the DCN system The CCU can operate stand alone to provide automatic conference control or it can be accessed by an operator via a personal computer PC when more extensive management control is required All CCU s can control up to 240 contribution units If more capacity is required slave CCU s can be connected each of which increases the system capacity by 240 con
61. 0 Softkeys amp PRESENT icon Bosch Security Systems 04 2003 3922 988 43318 en en 11 10 only displayed if message sent from PC operator INTERCOM OPERATION Applicable to units with an intercom handset only To communicate with the system operator lift the handset If in use a busy tone Is heard Replace the handset and try again Units with an LC display display ALL INTERCOM LINES BUSY If not in use CALLING OPERATOR At the same time INTERCOM CALL is shown on the LC display of the intercom operator INTERCOM LED status LED flashes when being called 2 LED ON steady when connection is made 3 LED OFF when Intercom handset placed back on to its cradle Audience response voting Rating scale 0 Multi choice opinion poll voting Numerals 24 5 numerals LBB 3544 00 amp LBB 3545 00 Intercom handset R indication see above Delegate Chairman unit operation Conference units only Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 11 11 7 3 OPERATION Chairman Unit LBB 3547 00 Microphone ON indicator Loudspeaker r Side view muted when AS microphone is ON Graphic LC display with back lighting XLR Socket for Secieacen a2 pluggable microphone LBB 3549 xx not shown Priority key Microphone Status Microphone On Off key Microphone headset indicator
62. 00 05 WARNING All units must be powered via an earthed mains outlet Table 4 2 Mains voltage and Fuse ratings on delivery Type No Voltage Fuse Nominal Power consumption Watts LBB 3500 05 230V a LBB 3500 05 D 125V T25A LBB 3500 15 230V T4A 350W LBB 3500 15 D 125V 5A LBB 3500 35 IO T4A 350W LBB 3500 35 D 125V T5A LBB 4106 00 230V T4A 350W LBB 4106 00 D 125V TS5A LBB 3508 00 IN aAa Te LBB 3508 00 D 125V T25A NOTE D versions applicable for North American market only WARNING Only replace with fuse of the same type Rating and Breaking Capacity LBB 3500 35 LBB 3500 35 D Multi Central Control Unit Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment 4 5 CCU Trunk Communication Board TCB4 All CCU s LBB 3500 05 LBB 3500 15 LBB 3500 35 include an in built Trunk Communication Board TCB4 see FIG 4 3 and FIG 4 5 The board installed in CCUs type LBB 3500 15 and LBB 3500 35 provides the CCUs with two similar high speed serial RS 232 ports Port and Port 2 Port is used for DIRECT connection to a DCN control PC default and Port 2 is used for either test diagnostics or camera control default The board housed in the CCU type LBB 3500 05 provides the CCU with ONLY one high speed serial RS 232 port Port This port is used for either automatic camera control default or for test and diagnostics purposes NOTE CCU s with TCB3
63. 04 2003 3922 988 43318 en en 2 24 2 19 LBB 4159 00 Set of 100 Chip Cards The Chip Cards allow delegate identification to the system and access control to the delegate microphone voting and intercom functions LBB 4159 00 includes a series of 100 Chip Cards The Chip Cards have ample space for placing a label for user reference The cards are encoded using the Chip Card encoder LBB 4157 00 in combination with the DCN software package LBB 3581 00 The cards when encoded can also be used for other utility functions for example visitor identification at exhibitions Number of cards Label area Memory Characteristics Dimensions Code Position FIG 2 39 Chip card front Card specification OO 72 x 24 mm 2 8 x 0 9 in 4096 bits 512 bytes Conform ISO 7816 l 2 FLX Waa x857 mA In Thickness 0 76 mm 0 08 0 02 in NOTES Labels larger than 72 x 24 mm 2 8 x 0 9 in can be used on the rear side Chip Card 2 Code Position LBB 4159 00 Refer to the User Manual of the Delegate Database software module LBB 3580 for infor mation about the position of the card code in the chip LBB 3543 15 FM Chip Card Reader Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 25 2 20 LBB 4157 00 Chip Card Encoder 2 20 1 Position of the DIP switches e Open the DIP compartment under the encoder by lifting the lid Supporting a wide range of micro processor car
64. 1 Adjustment settings CONCENTUS units FIG 2 8 LBB 3547 00 Chairman unit LBB 3547 00 Chairman Conference Unit Concentus Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment Transportable state collapsed Left side Microphone release screw for transportation Right side i 1 a 02 3 QA Not applicable to LBB 3544 00 LBB 3555 00 FIG 2 9 Concentus units side views FIG 2 10 Concentus units rear and underside views Bosch Security Systems 04 2003 3922 988 43318 en LBB 3547 00 Chairman Conference Unit Concentus Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 5 1 Adjustment setting conference Concentus units The operational functionality of the delegate conference Concentus units LBB 3544 00 LBB 3545 00 LBB 3546 00 and the chairman conference units LBB 3547 00 can be set by solder spots 1070 1170 IIZI and 72 located on the units PCB To locate the solder spots proceed as follows e Refer to FIG 2 10 e Unscrew and remove the 4 securing TorX screws located on the underside of the unit e Carefully remove the units housing and locate the printed circuit board FIG 2 11 e f necessary carefully remove the loudspeaker connector e Locate solder spots 1070 I 170 1171 andl 172 FIG 2 11 e Set the units functionally see below e Once done replace the loudspeaker co
65. 1 5 digit LC display for channel number indication sy 4 2 x push button up down for language channel selection a wre Interconnection FIG 2 45 ams N sa a LBB 3524 00 pr 5 2m 6 5 ft long cable terminated with a moulded 6 pole circular connector Includes two 1 m integrated input Includes two 1 m integrated input 6 6 pole circular connector for loop through connection and output cables and output cables LBB 3524 10 and LBB 3526 10 FIG 2 47 5 m 3 2 ft long input cable terminated with a moulded 6 pole DIN DCN female connector 6 m 3 2 ft long output cable terminated with a moulded 6 pole DIN DCN male connector m w Female So y Male LBB 3526 10 w O Fna ae 6 Male LBB 3524 10 FIG 2 44 LBB 3524 00 FM Channel Selector Panel FIG 2 4 7 Interconnections LBB 3524 10 and LBB 3526 10 Bosch Security Systems 04 2003 3922 988 43318 en LBB 3524 00 LBB 3524 10 and LBB 3526 10 FM Electronic channel selector panel Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 28 Auto Switch Off function The unit s Auto Switch Off function can be enabled or disabled If enabled the unit is switched off by removing headphones from the jack socket If disabled the units remains on when headphones are Top view removed from the Jack socket See solder spot jumper and resistor configuration The backlighting onl feature is o
66. 13 5 Microphone with Flush mounted Control Panel Bosch Security Systems 04 2003 3922 988 43318 en Flush Mounted Equipment Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data en 13 5 13 3 3 LBB 3537 00 and LBB 3537 50 Microphone with FM Control Panel 13 3 4 LBB 3537 10 FM Chairman Priority Control Panel Mounting Flush mounting using the units click to fit mechanism in a metal Mounting Flush mounting using the units click to fit mechanism in a metal panel with a thickness of 2 mm or flush mounting in a wooden panel with a thickness of 2 mm or flush mounting in a wooden surface using the units screw mounting facilities 2 screws pro surface using the units screw mounting facilities 2 screws pro vided vided Dimensions L x W 20 amp Wmm x 1 51 Dimensions L x W ZO S640 mm ey x Loin Built in depth 30mm 1 1 in Built in depth 30mm 1 1 in Weight 165 0 36 Ib Weight e 1296 40 35 b Microphone height LBB 3537 00 310 mm 12 2 in extended Microphone height 310mm 12 2 in extended LBB 3537 50 480 mm 18 9 in extended 10 0 2 oe 10 0 2 4 33 FIG 3 7 Flush mounted Chairman Control Panel 13 3 5 LBB 3539 00 Blank panel Mounting Flush mounting using the units click to fit mechanism in a metal panel with a thickness of 2 mm or flush mounting in a wooden surface using the units screw mounting facilities 4 screws pro vided For cut o
67. 20 Microphone control panel with microphone stem 310mm 12 2 in or Microphone control panel with microphone stem 480mm 18 8 in or Microphone control panel for pluggable microphones types LBB 3549 00 Microphone with stem length 3 l 0mm 12 2 in or LBB 3549 50 Microphone with stem length 480mm 18 8 in LBB 3537 10 Chairman priority panel To previous unit LBB 3535 00 To previous unit LBB 3535 00 From LBB 3538 0 LBB 3537 10 LBB 3537 00 LBB 3537 00 FIG 2 18 Serving two delegates FIG 2 19 Serving a chairman position LBB 3535 00 Dual Audio Interface unit en 2 14 Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment Flush mounted solution No 3 floor stand with interruption microphones General FIG 2 20 o A hand held microphone LBB 3536 00 with 5 m cable or LBB 3536 10 with coiled cable can be used instead of a flush mounted Microphone Control Panel with microphone fixed LBB 3535 00 Dual Audio Interface Unit LBB 3536 00 Hand held microphone with 5 m cable or LBB 3536 10 Hand held microphone with coiled cable or pluggable Flush mounted solution No 4 Rostrum with one microphone position FIG 2 21 LBB 3535 00 Dual Audio Interface Unit LBB 3537 00 Microphone control panel with microphone stem 31Omm 1 2 2 in or LBB 3537 50 Microphone control panel with microphone stem 480mm 18 8 in or Dele 3874 20 Microphone cont
68. 256 MS RAM IMPORTANT lfa DIRECT connection is made between the Control PC and the CCU the operator has no connection to the PC for headphone or intercom handset Additional DCN hardware is required for the operator if these functions are required Use can be made of DCN table top or flushmounted hardware depending on the requirements 2 If the connection to the DCN control PC is via the PC Network card installed in the DCN control PC ONLY Windows 95 and 98 can be used Minimum Software and hardware requirements Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 2 5 2 LBB 3510 00 PC Network card When installed into the 8 bit ISA bus expansion slot of a personal computer PC running Windows 95 or 98 operating system the PC network card provides the interface between a PC and the DCN system The interface card includes a headphone socket for monitoring the floor and translation channels and an intercom handset socket for connection to an intercom handset used for vocal communication When connected to the DCN network its input and outputs are optically isolated NOTE PC control is also possible via a DIRECT serial link between a COM port of the DCN control PC and Port default or Port 2 of the CCU LBB 3500 15 LBB 3500 35 only when used in Single CCU mode 2 DIRECT PC control in Multi CCU systems requires a serial connection between a COM
69. 4 11 8 Operating Delegate Chairman units Discussion units only For unit description see Chapter 2 2 and Chapter 2 2 11 8 1 Microphone Press the microphone 6 button to switch on the microphone If the request to speak is granted depending on the Operation mode and the number of Active Micros selected the units red LED indicator ring 1 will illuminate and the mic bi colour LED 7 illuminates red If the microphone request has not been granted the mic bi colour LED 7 will flash green indi cating that the unit is in the request to speak mode Refer to microphone operational modes NOTE In Voice mode the LED indicator ring is always off default and the red bi colour LED 7 always illuminates To mute the units microphone press the microphone on off button See Chapter 2 3 Adjustment setting discussion units to change default Headphones Two sockets 4 allow a single or two sets of headphones to be connected to the LBB 3530 xx L D LBB 3533 xx l ie LBB 3531 xx LBB 3534 xx delegate unit for listening to the floor speaker The volume control 5 is used to adjust the illustrated illustrated headphone listening level Connecting headphones mutes the units loudspeaker 11 8 2 Priority function LBB 3533 xx and LBB 3534 xx only Press the Priority button 9 to overrule mute or cancel other active microphone users An optional chime tone is available when the priority fun
70. 4 2003 3922 988 43318 en 2 5 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 Chapter 3 3 1 Chapter 4 4 1 4 2 4 3 4 4 LBB 3547 00 Chairman Conference Unit COC ENTUS oraa a eTA AEE 2 7 2 5 1 Adjustment setting conference Concentus units 2 9 LBB 3549 00 LBB 3549 50 Pluggable Microphones se 2 10 LBB 3555 00 Intercom handset ss sesesssssnsnsnsnessnnenrerennenennusnnnenennnnrnnennns 2 10 Flush mounted Contribution equipment ssssssssssssssrsrsrssssrereresrerenrsrsrenssesnns 2 11 LBB 3535 00 Dual Audio Interface unit ssssssssssssssssssrsrsrsrerersrsrsrnsnsnsnenns 2 12 2 9 1 Flush Mounting Solutions c cece eeeeeeeeeeeeeeeeean 2 13 LBB 3536 00 10 Hand microphones 0 cccccececeseseeeeeeesseesesineeeseees 2 15 LBB 3540 15 Multi purpose connection unit oo cece eeeseeeteteeseteeteeteees 2 15 2 11 1 Flush Mounting Solutions cccecccceee cesta 2 17 LBB 3537 00 LBB 3537 50 Delegate microphone with COMTOl ANGI spesimen dren ie EA a 2 20 LBB 3537 10 Chairman microphone with control panel sses 2 21 LBB 3537 20 Pluggable Microphone Control panel sses 2 21 LBB 3538 00 FM Loudspeaker panel ccceececesesseeeeseeesesseseeeeeseees 2 22 LBB 3541 00 FM Delegate Voting Control panel cesses 2 22 LBB 3542 00 LBB 3542 20 FM Delegate Chairman voting control panel with LC display lt a ccmianianiancin aaa 2 23 LBB 3543 15 FM Chip Card Reader cccsscssssseesec
71. 4 i Pee 2 5 P Trunk line _ To CCU Tunkl LBB 4115 00 dai FIG 7 2 Layout Trunk cable splitter top and side view FIG 7 3 LBB 4115 00 Tap off unit Bosch Security Systems 04 2003 3922 988 43318 en Introduction Installation accessories Digital Congress Network Installation and Operating Manual Chapter 7 DCN Installation Accessories en 7 3 71 3 Cable assemblies and connectors The following Cable assemblies are available with the DCN system LBB 4116 00 Installation cable 100 m 328 ft without connectors LBB 4116 xx Extension cable assembly available in various cable lengths e Extension cable assemblies LBB 4116 xx These cable assemblies are used to extend the length of the trunk line cable and to extend the length of cable between a delegate chairman or interpreter desk The cable assemblies are ter minated with moulded 6 pole circular connectors male and female The 6 pole circular connectors male and female include a plug locking facility To interlock the male and female connectors use cable locking clamps LBB 41 7 00 e Installation cable LBB 4116 00 Supplied without connectors the 100 m 328 ft installation cable is for use in installations where the normal DCN unit cables and extension cable assemblies are too short Available Extension cables Hehe 41 O I tan ns T LBB 4116 05 5m 16 4 ft LBB 4116 10 10 m 32 8 ft LBB 4116 15 15 m 49 2 ft LBB 4116 20 20 m 65 6 ft USB ai GAS P25
72. 43 00 Impedance 32 Ohms Frequency response 50 Hz 20 kHz 10 dB Max power 98 dB SPL Earpiece at mVV Earpiece Weight 0 0 16 Ib Colour Charcoal with silver Under the Chin headphones LBB 3441 00 Impedance LBB 3015 04 300 Ohms Frequency response 50 Hz 15 kHz 10dB Max power 60 mVV Sensitivity 107 dB SPL Earpiece at O dbV Weight 33 g 0 07 Ib Colour black Bosch Security Systems 04 2003 3922 988 43318 en Interpreter headphones LBB9095 30 Impedance 2 x 720 Ohms Frequency response 250 Hz tol 3 kHz 10 dB Max power 200 mW Sensitivity 37 dB SPL Earpiece at O dbV 96 dB SPL Earpiece at mVW Weight 78 g 0 17 Ib Colour black grey System Single earphone LBB 3442 00 Impedance 32 Ohms Frequency response 100 Hz to 5 kHz 10 dB Max power mW Sensitivity 14 dB SPL at mW Weight 25 g 0 06 Ib Colour dark grey Dynamic headphones LBB 3015 04 and LBB 9095 30 Impedance 360 Ohms LBB 9095 30 2 x 720 Ohms Frequency response 250 Hz to 3 kHz 10 dB Max power 200 mW Sensitivity 97 dB SPL at O dBV 96 dB SPL at mW Weight 90 g 0 19 Ib Colour black grey 13 5 3 Transmission links e From delegate microphone to interpreter headphone e From delegate microphone to delegate headphone e From interpreter microphone to delegate headphone e From interpreter microphone to interpreter headphone e From auxiliary input to delegate headphone e From auxiliary inpu
73. 483 mm 19 in Depth including handles 348 mm 13 7 In Weight 9 1 kg 20 Ib Bosch Security Systems 04 2003 3922 988 43318 en en 13 2 13 2 Table top units 13 2 1 Conference Units Delegate chairman unit Dimensions H x W x D LBB 3546 00 and LBB 3547 00 50 x 275 x 155 mm 2 0 x 10 8 x 6 1 in free standing 30 x 275 x 155 mm 1 2 x 10 8 x 6 1 in flush mounted Weight approx 5 kg LBB 3544 00 and LBB 3545 00 50 x 275 x 155 mm 2 0 x 10 8 x 6 1 in free standing 30 x 275 x 155 mm 1 2 x 10 8 x 6 1 in flush mounted 4 kg Delegate units Dimensions H x W x D Weight approx LBB 3549 00 and LBB 3549 50 LBB 3549 00 LBB 3547 50 Pluggable microphones Total length 330 mm 13 0 in 500 mm 19 7 in Weight approx 10 g 0 24 Ib 25 g 0 29 Ib Interpreter desk LBB 3520 10 Mounting Free standing Dimensions H x W x D 87 x 300 x 125 mm 34 x 1 1 8 x 4 9 in excl plugs Length when microphone is placed in its transportable position 340 mm 3 34 in Weight approx kg 2 2 Ib 13 2 2 Discussion Units Delegate units Chairman unit LBB 3530 00 LBB 3530 50 LBB 3531 00 LBB 3531 50 LBB 3533 00 LBB 3533 50 LBB 3534 00 LBB 3534 50 Mounting Free standing Dimensions H x W x D without mic 63 124 lt 172 mm 24 x 4 0 6 7 in height with folded mic mic in horizontal position length of mic from mounting surface 127 mm 5 in Q0 versions 313 mm 12 3 in 50 versions 488 mm
74. 5 9 Voting Printing Depends 7 LPTI Default settings Real time Post voting on which COM I and COM 2 total and individual mode TTET TT a bit standar aud rate Printing selected Data bits E Eyy Simultaneous Desk language assignment ites wol Interpretation lt Auto Printing eae Change default COM port assignments This can only be done in the lt M T Printing den ini file located in the Window directory Change COM port settings Using the Port program found in the LBB 3573 Bicie X Windows Control Panel Onl au a Only applicable for Micactlogging switching Printing 7 7 a Not possible I Errorlogging Beye Attendance List Registration 2 Not possible Comport 2 l eee 2 MicActlogging Registration US 3 Not possible Prt port 2 File Registration i 3 Not possible k a Printing 4 Not possible xx Baudrate 19200 5 Not possible 4 Label printing Comport 2 5 CardEncoding Comport Bosch Security Systems 04 2003 3922 988 43318 en Software configuration Master CCU PC OS 2 Serial Ports 1 and 2 Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 12 Table 5 11 DCN Printer and COM ports for systems using DIRECT PC control see Chapter 5 7 and Chapter 5 8 LASE RPRINTER MATRIX PRINTER CARD ENCODER AUX INTERFACE LPTI IRQ 7 COM I IRQ 4 COM 2 IRQ 3 JO Anie ge Windows Print Manager CENTRAL CONTROL UNIT COM 3
75. 6 4 ERG ea ei 8 8 LTC 8600 28 6 6 LIC 9800 256 64 32 The Video Switcher series LT C8200 for example provides 6 camera inputs and 5 monitor outputs Using the Video switchers signal distribution ports connection to on site receiver drivers AutoDome camera s with pan tilt motors provide operator control of pan tilt zoom multiple pre fix positions four auxiliaries auto pan and random scan The following table provides a survey of type numbers for the range of compact one bay Allegiant video switchers Bosch Security Systems 04 2003 3922 988 43318 en en 6 1 19 rack height European version US version 120 VAC EG e108 LTC 8100 50 LTC 8100 60 KE S200 IU EEG 320050 ENG 200 760 pecs 00mm Zu LTC 8300 50 LTC 8300 60 Refer to the CCTV Systems Data Book for Allegiant Video switchers versions LTC 8500 LTC 8600 and LTC 8800 NOTE All Allegiant switchers shall have firmware 7 2x or higher 6 1 1 Allegiant Switcher Control Keyboards At least one keyboard is required for manual control and programming of the Allegiant switcher Using the keyboard enables camera preset positions to be defined manual override of automatic positions and picture selection The recommended control keyboard is the LTC 8555 with variable speed Joystick and reduced size 6 1 2 Cameras and Monitors A combination of fixed and orientable cameras with remote positioning and zoom lenses are available for connection to the video switcher
76. 8 43318 en LBB 4106 00 LBB 4106 00D Extension power supply unit Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment en 4 15 4 11 LBB 3508 00 amp LBB 3508 00D Audio Media Interface and Power Supply Unit The Audio Media Interface Unit is remotely controlled by the CCU and enables external analogue equipment to be connected to DCN s digital network such as broadcast recording and sound distribution equipment The unit is equipped with four Digital to Analogue convertors with channel select switches for the selection of the floor or interpretation channels The units built in power supply for up to an additional 90 PCF points Its built in trunk line splitter enables the unit to be connected to the trunk line using the loop through cabling method The figure stated represents the number of unrts rated with a Power Consumption Factor PCF of For further information regarding the Power Consumption Factor refer to Chapter 10 1 1 System design fundamentals The unit connects to the main trunk line cabling using the loop through method of cabling and Is switched on automatically when the main Central Control Unit is switched on The unit can be free standing on a table top or with the use of brackets supplied with the unit Chapter 4 12 can be mounted in to a 19 rack Mounting the unit is similar to CCU mounting Controls and Indicators see FIG 4 Power On indicator green
77. 988 43318 en en 11 15 11 9 4 Microphone locks In tts programming mode the desk can be programmed with a microphone Override or microphone Interlock function or given free microphone access None The microphone interlocks are only active when interpreter desks from different booths try to gain access to the same channel 11 9 5 Override If programmed the Override function allows all interpreters assigned to the same output channel to switch on their microphones and access the output channel on a First In First Out basis thus switching off already active microphones This function therefore assures that only one microphone at a time is active on a channel Interlock The interlock function permits only one microphone on a channel to be switched on at any time thus preventing other interpreters from using the same output channel The Interlock function therefore operates on a First In First Served basis None When programmed None interpreters assigned to the same channel can switch on their microphones simultaneously NOTE In PC based systems the Override Interlock and None facility can be pro grammed for within booths or between booths In stand alone systems the Override Interlock and None facilities are only active between booths 11 9 6 Relay Interpretation with auto relay In circumstances where the original floorlanguage Is
78. A wN CAUTION To meet EMC requirements all connections made to the Port output of the CCU LBB 3500 05 D or Port and Poet 2 of the CCU LBB 3500 15 D or LBB 3500 35 D must be screened cables where at least one side of the screening is connected to ground Bosch Security Systems 04 2003 3922 988 43318 en 9 pole D type male 9 pole D type female AutoDome Camera terminal block Data Converter e 12 VDC 2 GND 3 RX e 4TX 5 not used e 6 12 VDL Rj plug Data Converter e 12 VDC 2 GND 3 RX e 4TX 5 not used e 6 12 VDL 9 pole D type male Rj plug FIG 6 4 Connections for DCC DCN Control Single CCU or installation PC DCN Control or installation PC AutoDome Camera DCN Control or installation PC RS232 RS232 AutoDome Camera Single CCU RS232 DCN Control or installation PC LTC 8784 50 Data Converter AutoDome Camera Biphase Single CCU LTC 8784 50 AutoDome Camera Biphase CL 14155009 _001 191101 Direct Camera Control Digital Congress Network Installation and Operating Manual Chapter 6 DCN Camera Control en 6 7 6 2 4 Set up Camera Configuraion E a Reference To configure and set up camera positions according to delegate chairman Software microphone activity DCC is available
79. CU and locate DIP switch S12 located on the Multi trunk Board To set the address see Chapter 4 7 the range of addresses can be set between 0 to 31 4 Switch on each CCU one by one and ensure that they are in the Single mode The Single mode is selected by pressing the System push button located on the units front panel for at least 3 sec onds refer to FIG 1 2 5 Initialize all connected units according to the standard procedure as described in Chapter 1 6 Once all units have been initialized the PC s operating system software OS 2 and the Multi CCU system software LBB 3586 00 must be installed Refer to the relevant documentation when installing the OS 2 system software and the Multi CCU software Once installed the system can be configured according to the user manual delivered with the Multi CCU software LBB 3586 00 7 When starting the OS 2 master software or selecting the Operate menu item in the master software all connected CCU s will switch to multi CCU mode Check that when changing the operation mode on one of the connected multi CCU s the other multi CCU s are also affected Check that the microphones on all the connected CCU s are operational NOTES Switching a CCU to Single mode is only possible when the OS 2 master software Is not running 2 When switching OFF the master PC Multi CCU all system mode LED s will begin to flash indicating that selection
80. Chapter 2 Contribution Equipment 2 15 LBB 3538 00 FM Loudspeaker panel The LBB 3538 00 is used to distribute the floor signal when used with flush mounted units The panel is Intended for flush mounting into table tops or the back rests of seats or for table top placement using Table top housing LBB 3527 00 The panel is intended for use with the Dual Audio Interface unit LBB 3535 00 or the Multi purpose connection unit LBB 3540 15 Interconnection e 2m 6 5 ft long cable terminated with a 3 5 mm stereo jackplug FIG 2 34 LBB 3538 00 FM Loudspeaker panel Recommended angle 100 cm max FIG 2 35 Recommended loudspeaker placement Bosch Security Systems 04 2003 3922 988 43318 en en 2 22 2 16 LBB 3541 00 FM Delegate Voting Control panel The LBB 3541 00 includes voting facilities enabling delegates to participate in set voting sessions The panel can be connected to the Multi purpose connection unit LBB 3540 15 Controls Indicators and Interconnection FIG 2 36 5 voting keys each with confirmation indicators yellow LEDs for participation in the following voting procedures e Parliamentary voting Present No Abstain Yes e Multiple choice or opinion poll voting Numerals to 5 max e Audience response voting Rating scale O Interconnection e 2m 6 5 ft long flat ribbon cable terminated with a 20 pole Micromatch connector YV 0 gt
81. Digital Congress Network DCN Security Systems Installation and Operating Manual en Digital Congress Network li AN The D ne N BOSCH en DCN Digital Congress Network 2003 All rights strictly reserved Reproduction by third parties in any form ts strictly forbidden unless prior written authorisation has been given In Bosch Security Systems B V the continuing quest for product improvement BOSCH reserves the right to change the specification of any article or system without prior notice Bosch Security Systems 04 2003 3922 988 43318 en en ii IMPORTANT SAFEGUARDS Prior to installing or operating this product always read the Safety Instructions which are available as a separate document Bosch Security Systems 04 2003 3922 988 43318 en About this Manual This manual is a comprehensive guide to the installation and operation of the Digital Congress Network System DCN For portability and ease of use this manual combines both installation details and a comprehensive section on individual and system operational procedures The manual is divided into the following chapters Chapter 1 Introduction Chapter provides an introduction to the DCN system as well as introducing the user to its System Philosophy based on the new technology recently introduced into congress systems Chapter 2 to Chapter 9 Equipment Description Chapters 2 to 9 provide a comprehensive detailed description of
82. IRECT connection to DCN control PC Default see Chapter 5 IMPORTANT Port on the CCU type LBB 3500 05 is NOT available for DCN PC control but set default for camera control Tape cassette recorder Input and output cinch type for floor input and output 2 2 x Asymmetrical line input connectors cinch type floor input 13 3 x outlet trunk line cable connectors for connection of contribution distribution and interpreta tion units plus extension power supplies 3 x 6 pole circular connectors 14 Euro mains socket with in built fuse a c mains voltage selectable inside unit Matching mains cable 1 7 m 5 5 ft D version 2 5 m 8 2 ft included 15 Two BNC connectors in out for loop through connection to other Multi CCU s and Master Pe 16 2 x Asymmetrical line output connectors cinch type or x Symmetrical line output for floor distribution to Public Address systems 7 3 indicators to indicate trunk line overload red LEDs Internal view See FIG 4 3 LBB 3500 35 LBB 3500 35 D Multi Central Control Unit Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment en 4 4 Port 2 not applicable for CCU type LBB 3500 0 Euro mains BOGE I O Control Board LBB 3500 05 and LBB 3500 15 gt D Le ai mt pila P N 3 i F P ose G 7 ahi 5 a ee i g r haa F amma 10 pole Mains connector block Co
83. LBB 3508 00 LBB 3513 00 Channel Descrip tion 3 Interpret 3 Distribution 3 A Interpret 4 Distribution 4 o reres Babson e reres en o a LE LE 7 fiver ee a Interpret 9 Distribution 9 p10 Interpret IO Distribution 10 ia Interpret Distribution LE E LE ers equalized frm a Intercom channels not suitable for distribution Available for interpretation when channels 5 are assigned for interpretation Available Audio Down Link Channels Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data en 13 14 13 9 TEMPLATE FOR TABLE CUT OUT OF CONCENTUS UNITS 266 CHECK DIMENSION This template is for use in making a cut out in a desk or table top for flush mounting CONCENTUS units N v co CAUTION First check the dimensions against the actually printed QY template dimension before attempting to use the template L Centre Line for R495 5 My o Qy i R4 95 2x Centre Line for R695 5 100 ee ee St ee 588 2x Dim for centre R696 5 Ro Oy 2 ty R700 5 Bosch Security Systems 04 2003 3922 988 43318 en TEMPLATE FOR TABLE CUT OUT OF CONCENTUS UNITS For more information please visit www boschsecuritysystems com 2003 Bosch Security Systems B V Data subject
84. LBB 3508 00 Audio Media Interface Unit Symmetrical line outputs XLR e Channels O up to Interpretation 1 dBV I dBV nominal maximum e Channels 2 and 14 PA 8 dBV 22 dBV e Channel 3 del loudspeaker 1 dBV 13 dBV Asymmetrical line outputs Cinch e Channels O pot Interpretation 10 dbV 10 dBV nominal maximum e Channels 2 and 14 PA 19 dBV 11 dBV e Channel 3 del loudspeaker 10 dBV 2 dBV 13 5 8 Mains supply LBB 3500 05 D LBB 3500 15 D LBB 3500 35 D LBB 4106 00 D LBB 3508 00 D 105 15 125 220 230 240V 6 10 NOTE Upon delivery 230V g 125V D versions 13 5 9 Power consumption nominal LBB 3500 05 D 175 W LBB 3500 15 LBB 3500 35 D 350 W LBB 4106 00 D 350 W LBB 3508 00 D 175 W Electrical data Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data en 13 11 13 6 System limitations 13 7 Connection details The maximum length of cable including the 2 m cable attached to the DCN system units that 13 71 Mains cable can be connected to a tap off outlet of a Central Control Unit LBB 3500 Audio Media Interface The wires in the mains cable are coloured in accordance with the following code Unit LBB 3508 00 and Extension Power Supply LBB 4106 00 must not exceed 100 m Blue Neutral Brown Live 2 The cable length between the Central Control Unit and the last unit in any system installation Green yellow
85. LBB 3512 00 information on a receive basis only such units are known as passive units Data Distribution Board Praedic The integrated circuit IC PRAEDIC Professional Audio Encoder Decoder Integrated Circuit combines a built in amplifier with both Analogue to Digital and Digital to Analogue convertors The oy on IC converts analogue signals such as from a delegates microphone and digitizes them for distribution throughout the DCN network cabling In return the digitize signal is then fed back to the Praedic and converted back to an analogue signal for distribution throughout the DCN units such as CONTROL delegate loudspeakers and headphones PANEL PERSONAL COMPUTER Alternative for PC Proc IEASH f Ram Il psp with LBB 3510 00 Network card Central Control Unit CCU FIG l I DCN s digital communication technique Bosch Security Systems 04 2003 3922 988 43318 en Installation equipment Digital Congress Network Installation and Operating Manual Chapter 1 Introduction to DCN 1 7 Quick reference to DCN s functions Stand alone System A discussion system delegates control their own microphone actions without the need of a non participating operator Discussion systems cater for smaller groups although the number of delegates can be extended to the total capacity of the DCN system A discussion system therefore is ideal for small meeting halls boardrooms and hotels etc where clear and concise speech i
86. Lele S549 0h Lisle 352 0 Note The electronic channel selector is a flush mounted unit but can also be used in table top installations using the LBB 3525 00 housing Bosch Security Systems 04 2003 3922 988 43318 en CONTRIBUTION EQUIPMENT Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 1 2 Delegate unit For use by delegates to actively participate in discussion conference proceedings ranging from small discussion groups to multi national conferences Its basic functions allow delegates to speak listen to other participants and to participate in voting sessions conference units only using the units voting keys 2 1 3 Chairman unit For use by a chairman the chairmans unit Is similar to the delegate unit but includes a priority button This button when pressed temporarily mutes or permanently cancels all other microphone users An optional chime tone Is available when the priority button is used A system may have one or more chairman units for use by assigned delegates privileged speakers or VIP s etc In permanent mode all delegates waiting to speak are also removed from the request list Chairman unit LBB 3547 00 has five soft keys that enable the chairman to control initiate and to participate in voting sessions as well as to cancel all delegates microphones and requests to speak BOSCH z DCN Discussion unit DCN Concentus unit conference
87. Master CCU PC OS 2 Serial Ports 1 and 2 In the CCU_CFG file three items are reserved to control the serial COM ports Port and Port 2 on the Master CCU OS 2 PC SERIALPORT SERIALSPEED and SERIALPROTOCOL Both ports can be used to connect a control PC Remote Controller Allegiant video switcher or other peripheral equipment to the Multi CCU Table 5 4 Port number setting SERIALPORT lt number gt lt portnumber gt First or second logic port portnumber 0 Turns off serial communication default when NOT found or invalid port given 1 2 Serial port number of the Master CCU PC OS 2 COM COM 2 Table 5 5 Port baud rate setting SERIALSPEED lt number gt lt baudrate gt Lor 19200 Valid values are 9600 19200 57600 and 115200 Any invalid value will be decreased to the nearest valid value Values below 9600 are set to 9600 number First or second logic port baudrate NOTE Baudrate 115200 is NOT supported on older PC s by OS 2 Table 5 6 Port Protocol setting SERIALPROTOCOL lt number gt lt type gt TERMINAL The serial port is used with an ASCII interface e g terminal for Test and Diagnostics on the CCU SIMPLE The serial port is used with the SIMPLE feature protocol The serial port is used with the FULL feature protocol The serial port is used for connection to an Allegiant video switcher PC NETWORK SYSTEM Digital Congress Network I
88. N When an external microphone is used 3 5 mm Jack g socket at side of unit the pluggable microphone LBB 3549 xx if mounted is switched OFF automatically along with its light ring indicator e Priority key The Priority key marked when pressed mutes all currently active microphone units for the duration the key remains pressed or mutes all active microphone units and clears the request to speak list see 1 7 2 An attention tone is heard when this function is activated This attention tone can be switched on or off in the microphone application software and in the CCU or Master CCU PC card LBB 351 1 00 Bosch Security Systems 04 2003 3922 988 43318 en System Set up and Operation LANGUAGE CHANNEL SELECT Use the units numeric LC display in combination with its select up down keys to select the desired simultaneous interpretation language channel The headphone column control can be used to adjust the volume for listening ID CARD READER The ID card reader provides a chairman s unit access function This function ensures that only authorized users may use the chairman s unit by inserting an D card USING THE DISPLAY AND SOFT KEYS The units ee re display in its AUG operational mode displays the MHIN i menu The HRIH i menu provides the with a choice of options MICROS VOTING and MESSAGE e MICRO The MICROS menu provides a microphone management function enabling its user to a the status of the participa
89. O3 Closed no display unit connected Table 2 1 Jumper JOI Assigned as Chairman unit OPEN Assigned as Chairman unit Assigned as Delegate unit Jumper Chairman delegate Assigned as Entrance unit CLOSED Assigned as Entrance unit Assigned as Exit unit Open FIG 2 25 Layout LBB 3540 15 Multi purpose connection unit EoJo o E I 4 oL He 6 Chairman Delegate G5 Open Chairman Delegate oos I LBB 3540 15 Multi purpose connection unit Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 11 1 Flush Mounting Solutions Flush mounted solution No 5 delegate position FIG 2 26 Henen os LBB 3537 00 LBB 3537 50 LBB 3537 20 Multi purpose connection unit Microphone control panel with microphone stem 310mm 12 2 o Microphone control panel with microphone stem 480mm 18 8 in or Microphone control panel for pluggable microphones types LBB 3549 00 Microphone with stem length 3 0mm 12 2 in or LBB 3549 50 Microphone with stem length 480mm 18 8 in LBB 3538 00 Loudspeaker panel lanosa nle ID chip card reader General g A hand held microphone LBB 3536 00 with 5 m cable or LBB 3536 10 with coiled cable can be used instead of a flush mounted Microphone Control Panel with microphone fixed or pluggable
90. SB he oa 10 eer eee meen errr ener r eer emer rere Dual Audio Interface Unit See Note a lo ogo le a0 010 eeeeee rere nen A T A ee ee eee Multi purpose Connection Unit e Oso noo 2 106 rn er etre rte re a ne Data Distribution Board E OO a EAA PC Network Card a E e e E E O E E T ETEN TE Analog Audio Input Output Module 90 PCF max Dassive distribution units include l LBB 3524x LBB 3526 10 sssrin Channel Selector Panel See Note 2 LBB 3500 15 Central Control Unit NOTE 1 The Dual Audio Interface Unit is controlled by the system as a single active unit A A however two microphone inputs can be individually switched on or off Therefore when SI lt A using the Dual Audio Interface Unit LBB 3535 00 up to a maximum of 480 microphones can be connected to a single Central Control Unit 0 0 0 H L___1 Symmetrical NOTE 2 Up to 10 000 Channel Selector Panels LBB 3524 xx and LBB 3526 xx can be connected to a single Central Control Unit in combination with Extension power supply units and or Audio Media Interface Units to provide the required power lt 180 PCF max FIG 10 13 System Interconnection without extension unit Bosch Security Systems 04 2003 3922 988 43318 en Control Capacity Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques 10 6 2 System layout without extension units Using extension cables Irunk splitters and Tap off units t
91. Set up and Operation en 11 6 11 6 Additional stand alone operations applicable to confer ence units only 11 6 1 Voting modes The DCN system in stand alone operation offers an electronic voting procedure to meet the majority of conference requirements A voting session is initiated from the chairman unit The chairman unit includes 5 softkeys two of which are used to either start the voting session Start or to Stop the voting session Stop A Hold key enables the chairman to freeze a voting session for as long as is necessary A Restart key restarts the session when in the Hold mode NOTE For details on how to conduct a voting session using the chairman unit refer to Chapter 1 7 3 Operation Chairman s unit LBB 3547 00 The voting mode available with stand alone systems is the Parliamentary voting procedure This mode of operation allows delegates to register a No Abstain or Yes 11 6 2 Intercom Facilities If a delegate chairman unit or interpreter desk is provided with an Intercom handset type LBB 3555 00 its user can participate in a two way conversation with an assigned central Intercom Operator The central operator position is a single assigned stand alone delegate unit with handset Assigned using the CCU maintenance menu Bosch Security Systems 04 2003 3922 988 43318 en Additional stand alone operations applicable to conference units only Digital Congress Ne
92. The flexibility of the unit means that it can cater for virtually every conference requirement When the CCU is set to the Multi CCU system mode a dedicated PC must be connected which acts as the master to all slave Multi CCU s connected This PC must be fitted with a Multi CCU PC card type LBB 3511 00 and Multi CCU software type LBB 3586 see Chapter 5 4 The unit s built in functions for the Multi CCU system mode include see also Chapter 4 6 aS for the LBB 3500 15 but includes Up to 16 Multi CCUs can be connected allowing in total up to 3840 max active DCN units to be connected or up to 680 microphones to be connected using Dual Audio Interface units LBB 3535 00 NOTE The delegate database can only contain 1500 records e Switchable between Single and Multi CCU mode e Two basic microphone Operational modes Operation including 1 Open Microphone key control with request to speak registration 2 Override Microphone key control with override First In First Out Each mode of Microphone operation allows the selection of 2 or 4 microphones to be switched on concurrently NOTE When set to Single system mode the Multi CCU s built in functions are identical to those of the Extended CCU type LBB 3500 15 LBB 3500 05 LBB 3500 05 D Basic Central Control Unit Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment en 4 3 prasmi rN j LBB 3500
93. U Software LBB 3586 and OS 2 CCU card All Multi CCU units and the LBB 3511 00 are interconnected via a closed loop FIG 10 20 shows a typical Multi CCU configuration for connection of up to a maximum of 6 LBB 3500 35 CCUs 10 8 1 Multi CCU and PC interconnection For PC setup see Chapter 5 DCN Control using Personal Computers T LBB 3511 00 75 Ohm coax cable RG 59 WARNING Before connecting the computer or the CCU s to the Multi CCU cabling ensure that the mains supply is off on all units and the voltage selection switch on the computer is set for the correct mains voltage LBB 3500 35 16 max Using the Multi CCU BNC cables connect the Multi CCU card s OUT port to the first CCU s IN port The next CCU s IN port must be connected to the previous CCU s OUT port The OU l port of the final CCU must be connected to the Multi CCU card s IN port see FIG 10 20 The interpreter desks can be connected to any CCU if the Multi CCU mode is selected However it is recommended to connect all interpreter desks to one and the same CCU lt 180 PCF lt 180 PCF LBB 3500 35 LBB 3500 35 NOTES Ensure that the Multi CCU cabling is always connected from an OU l port of a unit to an IN port of another unit 2 1 he maximum cable length between interconnected CCUs is 100 m 328 ft lt 180 PCF lt 180 PCF 1 Checking the Multi CCU link LBB 3500 35 LBB 3500 35 When the Multi CCU link is operating correctly the Error LEDs of a
94. Virtual Keyboard G TR4e DSR 6 K E D 5 e S 7 TS 8e RI 9 en 6 6 Single CCU A AutoDome Camera RS232 wW 9 pole D type male terminal block A virtual keyboard is used to set the pre positions of the AutoDome camera The virtual keyboard software LTC 5138 00 must be installed on your temporary PC or DCN control PC CCU DCD e RD 2 TD 3 6 2 2 Camera and Monitor One BOSCH AutoDome camera with RS232 control can be connected to the CCU One or more video displays can be connected to the camera output These video displays must accept video signals G DT DSR 6 RT CT R4e D5e IS7e S8e RIO e 0o e o Oo ON KAUN BWYN 1 RI according to the PAL B or NTSC standard as provided by the AutoDome camera NOTE If the distance between camera and CCU or PC is more than 15 meters the RS232 signal must be converted to Biphase with an LTC 8784 50 converter For connection refer to FIG 6 4 6 2 3 Installation FIG 6 4 shows the required cables for the following connections Single CCU to AutoDome camera DCN control or temporary PC to CCU DCN control or temporary PC to AutoDome camera DCN control or temporary PC to CCU and AutoDome camera 2 COM ports DCN control or temporary PC to AutoDome camera via LTC 8784 50 data converter Mm
95. age as described in Pro gramming procedures Step 3 2 Press the Floor key to enter the required language to the required channel number Refer to STEP 4 3 If more than one channel needs assigning use the B select Up key to select the remaining channels Refer to Table 1 for the lists of languages and their abbreviations NOTE Refer to Table for the lists of languages and their abbreviations Bosch Security Systems 04 2003 3922 988 43318 en Programming the Interpreter desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 25 Table 11 1 Language and Abbreviations Menu g Select outgoing channel via A output ENGLISH FRENCH ORIGINAL To set the desk s A output channel number The number set is only for the desk being programmed The number of channels is determined by the number of channels assigned in Menu d EINE OUR MINE eve SING LS ue Procedure D Select Menu g Select outgoing channel via A output as described in step 2 Programming SQ Shqip procedures The following Menu is displayed Arabic Arabi Bulgarian BU Balgarisk atalan CAT atalan Catala Chinese CHI Zhongwen C ER Ww C r a ee 3 Sg 8 O Ti a oa gt Q I O gt zech Tch que C Cesky Dansk Nederlands English anish Danois utch utch innish OL N r Hollandais Anglais a b Q c m A r Oe Q Engaged Q Fin
96. all system units that combine to make up the DCN system Chapter 10 Installation Techniques Chapter 10 provides an introduction to the fundamentals of system design as well as a detailed description on how to install configure and interconnect the DCN system units Chapter 11 System Operation Chapter provides a comprehensive and detailed description on how to set up and operate DCN s main system items and its individual units Chapter 12 Environmental Conditions and Maintenance Chapter 2 gives the environmental conditions in which the DCN system should operate A section on maintenance is also included describing how to clean and store the DCN system units Chapter 13 Technical data Chapter 3 gives both the mechanical and electrical details of the DCN system The mechanical section gives the dimensions of individual units The electrical section gives the technical specifica tion of the DCN system Bosch Security Systems 04 2003 3922 988 43318 en en iii Microsoft Windows are registered trademarks of the Microsoft Corporation IBM is a registered trademark Pentium is a registered trademark of Intel Corporation en iv This page has been left blank intentionally Bosch Security Systems 04 2003 3922 988 43318 en Digital Congress Network Installation and Operating Manual Table of Contents Table of Contents Chapter 1 ee ee ONoOoORWON 1 9 Chapter 2 2 1 2 2 2 3 2 4 Introd
97. also be a side window so that interpreters can communi cate with one another visually All glass used should satisfy sound insulation requirements e The dimensions of the booth where possible should have a minimum size of 2 5 m 8 2 ft wide 2 3 m 7 5 ft high and 2 4 m 7 8 ft deep for up to 6 languages and 3 4 m 11 15 ft wide for 6 to 2 languages e Booths should not have interconnecting doors but should open onto a carpeted corridor which is normally used by delegates or members of staff e Air conditioning should be provided so that concentrates of carbon dioxide never exceeds 0 10 e Temperature should be controllable between 18 C 64 5 F and 22 C 71 3 F by means of an individual regulator in each booth The relative humidity should be maintained between 45 and 65 e The A weighted sound pressure level generated by the air conditioning system lighting and other sound sources should not exceed 35 dB e A large working surface should be provided for each interpreter This should be at least 50 cm 19 in deep and not be obstructed by equipment The surface should be covered with a sound absorbent material The working surface available to each interpreter 0 4 m2 4 2ft2 shall have individual lighting to produce a uniform intensity of at least 300 lux e Reverberation time inside the booth should not exceed 0 5 seconds for frequencies between 25 and 4000 Hz e Arrest room should be provided adjacent to the
98. ample Channel selector panel LBB 3524 xx lower position and Microphone panel LBB 3537 0xx upper panel or any other combination of units that fits The unit can also accommodate one flush mounted loudspeaker panel LBB 3538 00 The housing is intended for use in portable table top systems It is designed to neatly accommodate the Electronic Channel Selector panels LBB 3524 00 or LBB 3524 10 or Voting control panel LBB 3541 00 NOTE Remove the snap off lugs before installing the relevant unit FIG 2 49 LBB 3525 00 Channel selector housing 2 23 LBB 3539 00 Blanking panels A blank panel can be used to blank over redundant flush mounted table top slots which might be used for future expansion of the system 2 x snap off lugs FIG 2 50 LBB 3539 00 Blanking panel FIG 2 51 LBB 3527 00 Flush Mounted Table top housing Bosch Security Systems 04 2003 3922 988 43318 en LBB 3525 00 Table top housing for Channel selector or Voting control panel Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 30 This page has been left blank intentionally Bosch Security Systems 04 2003 3922 988 43318 en LBB 3527 00 Table top housing Digital Congress Network Installation and Operating Manual Chapter 3 Interpretation Equipment Chapter 3 Interpretation Equipment The DCN system offers comprehensive facilities for simultaneous interpretation and distribution of the
99. an be recalled for instant viewing by pressing the softkey 4 again NOTE The chairmans functions described are depen dent on the software applications installed on the DCN control PC Delegate Chairman unit operation Conference units only Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 13 MAIN MENU LED status during voting procedure 1 ON si FLASHING ais Incoming MESSAGE Indication yellow flashing from PC operator e Press softkey to display message e Press softkey RE TLEH to stop viewing the mes sage LED OFF Press softkey 4 again Zo re view message AES SHISE option remains in MAIN menu until cleared by PC operator VOTING MENU i Defines number of participants Press RETURN to return ed to voting symbols to the previous menu r Number of participants present TERRILS tiD ib Number of participants voting NO Number of participants ABSTAINING Number of participants voting YES Number of participants NOT YET VOTED but registered their presence This MENU is shown for 3 seconds only Returns to VOTING MENU with results for 1 minute when START is not pressed Bosch Security Systems 04 2003 3922 988 43318 en Delegate Chairman unit operation Conference units only Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 1
100. and Operation en 11 24 Menu e Select language list Menu f Select language for channels To select a list of languages and their abbreviations for display in either English French or in their To assign languages up to channels for stand alone systems to a channel for selection by the Original language The language set is for all interpreter desks installed in the system therefore this interpreters The number of channels assigned is dependent of the number of channels set in menu d procedure only needs to be done once Select number of Channels The language s set in this menu are set for all interpreter desks installed in the system and therefore needs only to be done once Procedure Select Menu e Select language list as described in step 2 Programming procedures The following NOTE if no channels where selected in Menu d this menu will be bypassed and the next Menu Is displayed g programming menu Menu g will be displayed Procedure Select Menu f Select language for channel as described in step 2 Programming procedures The following Menu is displayed a b Q c m e M a O Q Engaged Rotate the Relay select knob to scroll and select the required language list as described in Programming procedures Step 3 2 Press the Floor key to enter the required language list Refer to step 4 Rotate the Relay select knob to scroll and select the required langu
101. anguage is not set the desk will revert to its default Procedure CEMiGL ISH Select Menu b Select booth number as described in step 2 Programming procedures The following Menu is displayed Select Menu a Select user Language menu as described in step 2 Programming procedures The following Menu should be displayed I P K PILIL LTE FRAP fet s a b Q c ae M a ee Q Engaged Q Rotate the Relay select knob to scroll and select the required booth number as described in Programming procedures Step 3 2 Press the Floor key to enter the required booth number Refer to step 4 2 Rotate the Relay select knob to scroll and select the required user language as described in Programming procedures Step 3 3 To enter the selected language press the Floor Refer to step 4 NOTE The booth number selected can be different from the channel number a b Q c m A a r Oe Q Engaged Q Bosch Security Systems 04 2003 3922 988 43318 en Programming the Interpreter desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 23 Menu c SELECT DESK NUMBER WITHIN A BOOTH Menu d SELECT NUMBER OF CHANNELS To assign the interpreter desk with a specific number within a booth Each interpreter desk installed To set the number of language channels In stand alone systems the maximum number of channels in the system needs to be pr
102. anslation derived from the original floor language Operating the Interpreter Desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation The display below shows the interpreter s desk in its operational mode displaying three incoming language channels Channel 2ENG channel 3FR and Channel 4GER For a list of language abbreviations refer to Table 1 1 PAGE 1 25 The following display gives an example of the language Quality Indication function The display indicates that Channel 2ENG is the original floor language while Channel 4GER German Is a direct translation based on the original FLOOR language whereas Channel 3FR French is an indirect translation based on a translation of a translation of the original FLOOR language FLO ee JFR SER 11 10 5 Interpreter desk Listening Two tone controls bass 2 and treble 6 and one volume control lt 1 enables the adjustment of the sound level and sound quality when using headphones or a headset when listening to the floor or selected translations A built in loudspeaker with volume control enables the interpreter to monitor the floor language only All interpreter desk loudspeakers within a booth are muted when an interpreter s microphone within that booth Is switched on Bosch Security Systems 04 2003 3922 988 43318 en en 11 18 11 10 6 Outgoing Channel Selection To select the require
103. ar view Bosch Security Systems 04 2003 3922 988 43318 en LBB 3533 xx and LBB 3534 xx Chairman Discussion Unit Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 6 2 4 LBB3544 00 LBB3545 00andLBB 3546 00 Rear side and under views FIG 2 9 and FIG 2 10 Del t f it C t 12 x 3 5 mm jack socket for headset external microphone eiegate conterence units oncentus 13 2 x 3 5 mm stereo jack sockets for headphones at each side of the unit 14 2 x Rotary volume control for headphones at each side of the unit Intended for table top and flush mounting the delegate conference units enable participants to 15 Securing screw M3 for pluggable microphone use Allen key actively join in a discussion i e speaking and listening The unit includes a connection for a pluggable microphone type LBB 3549 00 or LBB 3549 50 and a microphone on off button Delegate unit types 6 6 pole socket for loop through from other system units LBB 3545 00 and LBB 3546 00 includes a language channel selector and LC display to select the 7 2 m 6 5ft long cable terminated with 6 pole circular connector required language channel when used in combination with an interpretation system 18 Modular jack socket for intercom handset LBB 3555 00 19 2x M3 guide holes for unit mounting using custom built fixing bracket strap 20 Recessed micro switch for resetting the unit s address DE INIT 21 4 x s
104. ard is connected and located on top of the Trunk Communication Board TCB 4 See FIG 4 3 for location details NOTE The Multi CCU card is similar to the PC card used for Multi CCU systems g LBB 3511 00 see also Chapter 5 4 4 71 Installation FIG 4 6 The following steps are required to ensure correct operation Set the cards Slave address only Each Multi CCU installed in a system max 16 is required to have its own dedicated address This address is assigned and selected on the Multi CCU card by DIP switch 12 See DIP switch settings Chapter 4 7 2 2 Set Jumpers X24 and X32 4 7 2 DIP Switches S12 and 13 DIP Switch S12 Table 4 9 DIP switch S12 S12 DIP switches to define the card s Slave Address default fixed positions 2 3 OFF IMPORTANT Must not be changed Slave address is set by DIP switches 4 5 6 7 and 8 address O 31 8765 432 TUTT 1 2 and 3 FIXED DO NOT CHANGE Slave address use 4 5 6 7 and 8 only address 0 31 Bosch Security Systems 04 2003 3922 988 43318 en en 4 9 DIP Switch S13 Table 4 10 DIP switch S13 2 SI3 DIP switches to define the card s O address 04E0 HEX default Fixed positions ON 2 OFF 3 OFF 4 ON 5 ON 6 ON 7 OFF 8 OFF I O address 04EO HEX IMPORTANT Default do NOT be change 04E0 HEX 8765432 2 s 2 Tl i S13 IMPORTANT FIXED DEFAULT DO NOT CHANGE 4 7 3 Jumper settings 3 X32 Not placed default 4 X24
105. available press the Mute key to clear a previous setting A previous setting is displayed with square brackets i J STEP 3 To input and confirm the selected entry press the Floor key Once entered the selected entry is surrounded with square brackets i i NOTE Only one desk can be programmed at the same time STEP 4 Press the Mute key to clear a previous settings Pressing this key throughout the programming mode allows a previous settings to be cleared ready for new input data To enter the desk in to its Programming mode proceed as follows and errors to be corrected Press the key Pre select b and the Outgoing B keys simultaneously The Installation mode is shown as follows PREV LOUS functio NOTE Due to the length of the opening message the message is displayed over additional screens The message in full is as follows Bosch Security Systems 04 2003 3922 988 43318 en Programming the Interpreter desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 22 Menu b SELECT BOOTH NUMBER MENUS To assign the interpreter desk to a specific booth Each interpreter desk installed in the system needs Menu a SELECT DISPLAY PROGRAMMING LANGUAGE to be programmed individually To set the required language for display when programming the desk The language set for all interpreter desks installed in the system If a l
106. ble microphone LBB 3549 00 or LBB 3549 50 not included microphone on off button built in graphical LC display five soft keys with LED indicators and a priority key The priority key sets all currently active delegate microphones in the system to off allowing the chairman to take over the control of the meeting Controls and indicators FIG 2 8 XLR socket for uni directional condenser microphone LBB 3549 00 or LBB 3549 50 see FIG 2 6 with illuminated LED light ring to indicate microphone active not active in Voice activated mode 2 Loudspeaker The loudspeaker is automatically muted when the microphone is on 3 Microphone ON indication RED 4 D chip card reader for chairman identification 5 Numeric 5 digit LC display for visual indication of the selected language channel The display switches on when the plug of the headphones are inserted in to the jack socket 6 Up down channel select keys for use in combination with the numeric display 5 7 Microphone On Off button 8 Microphone ON indication bi colour LED green request to speak red microphone ON Permanently on in Voice activated mode 9 Priority key which when pressed emits a chime sound if programmed while temporarily muting all active delegate units The chairman s microphone remains active for as long as the priority but ton Is kept pressed This key can also be used to cancel all active delegate units and remove all
107. bution Equipment Connection details 8 pole 262 DIN socket PIN 3 Symmetrical input PIN I signal PIN 3 signal PIN 2 Screen OV PIN 4 Mic On LED red PIN 5 Request to speak LED green l PIN 6 Mic switch PIN 7 5 volt PIN 8 Light ring indicator LBB 3537 xx NOTE PINS and 3 provide a symmetrical input and PINS and 2 provide an asymmet rical input For custom built solutions the following connections are required e PIN 4 to PIN 7 for mic On LED pin 4 cathode pin 7 anode e PIN 5 to PIN 7 for Request to speak LED pin 5 cathode pin 7 anode e PIN 6 to PIN 7 for mic switch INSTALLING DUAL AUDIO INTERFACE UNIT The unit can be mounted free standing on a table top mounted on a wall or discreetly mounted into table tops or into the arm rests of chairs using the screw holes provided on the unit When connecting microphones or line level sources the switch settings on the top of the unit should be set to their correct operating positions A jumper setting assigns the unit as either a delegate or chairman or ambient microphone position When assigned as a chairman position input is used for the microphone and input 2 is used for the priority input using Priority Control panel LBB 3537 10 NOTE Two solder spots and J2 are used when assigning the unit for use as either a del g egate unit chairman unit or as an ambient microphone When used as a chairman unit one input is used to connect mi
108. c gain reduction with 3 dBm 2 microphones on 6 dBm 4 microphones on Operator master gain control 15x 1 5 dB and OFF Mute Loudspeaker gain control 14 x 1 5 dB and OFF 13 5 6 System environmental conditions Temperature range e Transport 20 to 55 C 65 to 131 F Operational t 5 to 45 C 41 to 113 F e Relative humidity 95 max e Safety acc to EN 60065 and acc to CAN CSA E65 94 and UL6500 UL and cUL for LBB 3500 xxD LBB 4106 00D and LBB 3508 00D e EMC emission acc to harmonized standard EN 55013 1988 and FCC rules part 15 complying with the limits for a class A digital device e EMC immunity acc to harmonized standard EN 55020 1987 e EMC approvals affixed with the CE mark EC directive 89 336 EEC e Shock resistance acc to IEC 86 2 29 Eb e Vibration resistance acc to IEC 68 2 6 Fc procedure A Bosch Security Systems 04 2003 3922 988 43318 en en 13 10 NOTE The maximum operational temperature for ALL operational contribution units with LC display is 40 C The maximum operational temperature for the Ext Power supply unit LBB 4106 is 40 C Safety Standards for North America e Approvals CSA C and USA CAN CSA E65 94 UL 6500 13 5 7 Interface data LBB 3500 Central Control Unit e Line in outputs 18 dBV 12 dBV nominal maximum e Recorder input output 33 dBV 3 dBV nominal maximum 2 dBV 18 dBV when used as symmetrical output
109. ce for example an audio mixer The external audio device is connected between the Line Output and Line Input of the CCU FIG 4 9 shows the audio routing in the CCU and external device In the INSERTION mode a permanent audio channel is used for the Line Input Therefore the number of available interpretation channels is one channel less than in the standard mode i e 0 channels instead of channels in Stand alone and Multi CCU systems NOTES l In INSERTION mode recording of the Line Input signal via the recorder output of the CCU Is no longer available 2 For recording the total audio signal i e Floor Line Input use an Audio Media Interface unit LBB 3508 00 on channel O see Chapter 4 1 1 Bosch Security Systems 04 2003 3922 988 43318 en en 4 13 Installation To set the CCU for the INSERTION mode DIP switch S9 on the Trunk Communication Board TCB 4 must be set as follows DIP switch S9 See Chapter 4 5 2 and Table 4 4 Switch 2 Switch 3 Mode Ci Off Standard Off On Insertion DCN System REC UIT Delegate Chairman mie phoned 3 CH 13 Line OUT REC IN e g AUDIO MIXER Unit loudspeaker Line IN Delegate Headphone Master volume PC control pr Equalizer PA be CH 12 Local PA MCCU Volume CCU p Interpreter Headphone CH O i E Delegate unit Fy CH 13 loudspeaker FIG 4 9 INSERTION mode CCU Audio Routing Modes
110. ch Security Systems 04 2003 3922 988 43318 en OPEN INTERFACE Remote PC Remote control software LBB 3587 INSTALLED CD 1 Rx 2 TX 3 DTR 4 GND 5 DSR 6 CTS 8 RI9 Male Oo NoD O e ONE Female en 10 17 PC dedicated for Multi CCU s UPS Uninterrupted Power Supply recommended Multi CCU Software LBB 3586 and OS 2 To next CCU PC card LBB 3511 00 Out Th 75 Ohm coax cable RG 59 lt 180 PCF lt 180 PCF From previous CCU Remote Controller FIG 10 22 Remote control Multi CCU system Remote Controller Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques 10 10 Interconnecting Interpretation Equipment A maximum of six desks can be installed per interpreter booth The desk can be used stand alone or as part of a more comprehensive system NOTE The maximum number of channels available in a PC based system is 5 However when using 5 interpretations it is recommended to use two CCU s one for contribution and one for interpretation The maximum number of channels available in a system where one CCU is used for both contribution and interpretation is I 10 10 1 Interconnecting Interpreter desks The interpreter desk includes the same interconnection facilities as the delegate and chairman units FIG 10 23 Interpreter desks can be connected in series using the loop through cabli
111. crophone LBB 3537 xx and the other input is used for the Chairman Priority control panel LBB 3537 10 Refer to Chapter 2 7 for the solder spots and their settings Floor stand or Podium Microphones FIG 2 20 and FIG 2 21 The Dual Audio Interface Unit LBB 3535 00 can be used to connect floorstand podium or wireless microphone systems to the DCN system FIG 2 20 and FIG 2 2 shows two typical examples using a floorstand and podium microphones In the podium example the Dual Audio Interface Unit is used to connect two Microphone with control panels LBB 3537 xx and a Loudspeaker panel LBB 3538 00 IMPORTANT WHEN USED IN VOICE ACTIVATED MODE ONLY ONE g MICROPHONE CAN BE USED INPUT 2 Bosch Security Systems 04 2003 3922 988 43318 en en 2 13 2 9 1 Flush Mounting Solutions Flush mounted solution No 1 serving two delegate positions FIG 2 18 LBB 3535 00 Dual Audio Interface Unit 2 x IBB 3537 00 2 BE D70 2 OBB 2937 720 Microphone control panel with microphone stem 310mm 12 2 in or Microphone control panel with microphone stem 480mm 18 8 in or Microphone control panel for pluggable microphones types LBB 3549 00 Microphone with stem length 3 1Omm 12 2 in or LBB 3549 50 Microphone with stem length 480mm 18 8 in 2 x LBB 3538 00 Loudspeaker panel Flush mounted solution No 2 serving a chairman position FIG 2 19 EBB 3535 00 Dual Audio Interface Unit LBB 3537 00 EBB 3537 50 LBB 3537
112. ction is used see Notes not applicable not applicable NOTES applicable to chairmans unit LBB 3533 xx and LBB 3534 xx only LBB 3530 xx LBB 3533 xx The priority function can be set at the CCU S9 see Chapter 4 5 to temporarily or permanently mute active microphones In the temporarily mode active microphones are muted for as long as the priority button Is pressed once released the muted microphones become active again 2 Inthe permanent mode active microphones are permanently muted including those on the request to speak list and cannot be switched on again until their users press their microphone buttons 3 The optional chime tone can be switched on or off at the CCU Internal setting 11 8 3 Language channel selection LBB 3531 and LBB 3534 only Use the units numeric LC display 2 in combination with its select up down keys to select the desired simultaneous interpretation language channel The headphone volume control 5 can be used to adjust the volume listening level FIG 1 7 Operating Discussion delegate chairman units Bosch Security Systems 04 2003 3922 988 43318 en Operating Delegate Chairman units Discussion units only Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation 11 9 Interpretation The interpreter desk has two functional modes the operational mode and the programming mode In the operational mode the interpreter desk is d
113. cussion units include connectors for loop through connection of one unit to the other i e daisy chain FIG 2 6 shows the connectors and the interconnection method used Rear view Discussion unit Key to symbols FIG 2 6 2 m long cable terminated with a 6 pole circular connector 2 6 pole socket for loop through from other system units 3 Recessed microswitch for resetting the unit s address De Init 2 3 3 Mounting discussion units FIG 2 6 In portable systems discussion units can be free standing on a level surface such as a table top In permanent installations the units can be nut bolt mounted using the 2 x M3 threaded holes under the unit In such an installation the units cable securing clamp can be removed from its cable entry and modified allowing its 2 m cable to be neatly run through a hole directly under the table top surface see opposite For cable clamp modification remove the cable clamp at the rear of the unit by unscrewing the clamps two securing screws A Once removed use a sharp cutting tool to remove the small insert B from its housing Run the units cable through the cable run and secure it into the free cable entry using the removed insert B as shown in D Trunk Cable Splitter LBB 4114 00 Discussion unit rear view LBB 3530 xx LBB 3531 xx a LBB 3533 xx LBB 3534 xx To Central Control Unit CCU FIG 2 6 Interconnections discussion unit re
114. d outgoing language channels the interpreter desk provides the following keys Outgoing A B select keys with indicators Outgoing channel B select keys up down aa 4 5 i 2 Channel engaged A indicators 2 Microphone status Indicator Microphone Microphone On Off key Microphone Mute key The interpreter desk offers three methods of distributing a translation Using the A output only using both the A output B output and using both the A output B output with the Auto relay facility FIG II I 1 Outgoing Channel Selection A Output The A channel is normally reserved for the interpreters most familiar outgoing language Press the A Channel select key to output on the A Channel its associated red LED illuminates A B Output As well as using the A output as described above the interpreter can also select a second outgoing language for distribution on channel B if programmed by using the desks B select up down keys Pressing the B Channel select key activates the Outgoing B channel while switching off the Outgoing A Channel Their associated red LEDs act accordingly A B Output Auto relay facility As well as using the outgoing A and B channels an additional facility is available for use where an exotic language is unfamiliar to the majority of interpreters In the desk programming mode the Outgoing B channel of an interpreter desk can be assigned with the auto relay facility This
115. del egates waiting to speak from the request list if programmed in the CCU 10 5 x Soft keys with confirmation indicators yellow LEDs are used in combination with the units graphical LC display to provide the following functions Microphone control such as Cancel all Request Cancel all speakers and requests Voting control Start Hold Restart Stop Voting participating function No Abstain Yes Messages 1 Graphical 2 line x 40 character LC display 15 Chinese characters only with back lighting for displaying the following Conference related information User information Individual messages Voting information and results Bosch Security Systems 04 2003 3922 988 43318 en en 2 7 Rear side and under views FIG 2 9 and FIG 2 10 12 x 3 5 mm jack socket for headset external microphone 13 2 x 3 5 mm stereo jack sockets for headphones I at each side of the unit 14 2 x Rotary volume control for headphones at each side of the unit 15 Securing screw M3 for pluggable microphone use Allen key 16 6 pole socket for loop through from other system units 7 2m 6 5ft long cable terminated with 6 pole circular connector 18 Modular jack socket for intercom handset LBB 3555 00 19 2x M3 guide holes for unit mounting using custom built fixing bracket strap 20 Recessed micro switch for resetting the unit s address DE INIT 21 4 x securing screws for unit housing NOTE see 2 3
116. drive a hall displays a data distribution board LBB 3512 must be installed in the display The board includes an RS232 communication port with a baud rate of 9600 or 19200 baud selectable by an on board dip switch Opto couplers isolate it from the DCN system It can be powered from the DCN system or an external power source PRESENT ENGLISH FOR FRANCAIS DEUTSCH ITALIANO AGAINST ABSTAIN NOT VOTED Alphanumeric Hall Display Geographic Hall Display Data Distribution Board LBB 3512 00 FIG 8 1 Information display Bosch Security Systems 04 2003 3922 988 43318 en en 8 1 8 1 LBB 3512 00 Data Distribution Board The data distribution board provides the communication interface between the DCN system and externally connected peripheral equipment such as hall displays remote switching panels and tailored conference solutions The board is intended for mounting in the relevant equipment and includes an RS232 communication port with a baud rate of 9600 and 19200 baud selectable by an on board dip switch The board can be powered by the system itself or from an external power source Interconnection between the board and the DCN system is via a 6 pole circular connector The board has no system loop through facility therefore a Trunk splitter LBB 41 14 00 or Tap off unit LBB 41 15 OO is used to bypass the board in a loop through configuration The board can be used as either a passive unit for reception of data or as an act
117. ds compliant with ISO standards as well as the most e Using a sharp object such as a pencil set all the DIPs to the OFF position see below frequently used synchronous cards the LBB 4157 Chip Card encoder can easily be integrated into the DCN system The LBB 4157 00 is delivered with an external installation kit and is powered by the workstation to which it is connected by a serial port The encoder is used in combination with DCN s ID Card Encoder Software package LBB 3581 00 The software can detect whether a Chip Card encoder or Magnetic stripe card encoder is connected DIP switches FIG 2 41 Bottom view DIP compartment FIG 2 40 LBB 4157 00 Chip Card Encoder Technical specification Chip Card Interface 8 contact friction connector ISO location Protection against unexpected card withdrawal short circuits and over consumption Serial Interface RS232 interface to the DCN PC on RJ45 connector connector 2 RS232 interface on DBY connector reserved for future use FIG 2 42 Rear view of the Chip card encoder connector Internal architecture 8 bit microcontroller 28 Kbyte OTP memory 32 Kbyte static RAM Power consumption 200 mA maximum on 5V Compliance The LBB 4157 00 complies with the following security and EMC directives and international standards 3 23 CEE ISO IEC 7816 1 2 3 and CEM 89 336 CEE modified by the 92 3 1 CEE directive EN 55022 Class B EN 60950 and EN 50082 1 provided tha
118. e The available baud rate settings are 9600 19200 38400 57600 and 15200 Baud rate setting on the Master CCU PC must be set in the CCU_CFG file SERIAL SPEED lt baud rate gt For more information refer to the README TXT file of the Multi CCU software LBB 3586 Baud rate setting on the DCN Control PC must be set in the DCN INT file This file can be found in the WINDOWS or WINNT directory Server SerialLink Yes Serial Link ComPort Baudrate lt Baudrate gt FullProtocol Yes DIRECT DCN PC control The COM port for Master CCU control is selected during software installation Select COM By default an ID chip card encoder is connected to COM 2 COM 2 settings can be changed in the dcn ini file see Table 5 11 Control PC requirements Windows 95 98 NT 4 0 or 2000 Start up software LBB 3590 DCN software application modules as required Master CCU Port Protocol FULL Baudrate 15 2k Master CCU PC EBB oo M700 Multi CCU POAN Master CCU PC requirements OS 2 version 3 0 Warp or higher Multi CCU software LBB 3586 UPS Uninterrupted Power Supply recommended Control PC OSET COMI COM 2 FEE te RS232__ H RS232 re I 44 75 Ohm Coax cable Video switcher if applicable Female Null modem Female See Chapter 6 for installation details LTC 8506 00 9 pole D type cable connections For COM port settings of
119. e microphone includes an illuminated indicator ring for microphone active status Microphone On indicator red LED Microphone On Off or request to speak button KWON Request to speak confirmation indicator green LED Interconnection e 2m 65 ft long cable terminated with an 8 pole 262 DIN type plug for connection to the Multi purpose connection unit LBB 3540 15 or the Dual Audio Interface unit LBB 3535 00 LBB 3537 00 and LBB 3537 50 FIG 2 31 LBB 3537 00 and LBB 3537 50 FM Microphone control panels Bosch Security Systems 04 2003 3922 988 43318 en LBB 3537 00 LBB 3537 50 Delegate microphone with control panel Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 13 LBB 3537 10 Chairman microphone with control panel The LBB 3537 10 includes a priority button and an LED indicator The unit is used in combination with the microphone control panel LBB 3537 00 or microphone control panel LBB 3537 20 with pluggable microphones LBB 3549 00 and LBB 3549 50 to create a chairman position The priority button when pressed sets all currently active delegates microphones in the system to off giving the chairman priority status over other participating delegates The panel can be connected to the Multi purpose connection unit LBB 3540 15 or the Dual Audio Interface unit LBB 3535 00 Controls and Indicators FIG 2 32 Microphone on indicator red LED 2 Priority key
120. e Audio Down Link Channels 13 13 13 8 1 Stand alone SYStOMS ceeeeseseeseseeeeeseeeeeeeeeeeeetnseeeeetansees 13 13 13 8 2 Systems With a PO nione senenn aa tetas eel 13 13 13 9 TEMPLATE FOR TABLE CUT OUT OF CONCENTUS UNITS 13 14 Bosch Security Systems 04 2003 3922 988 43318 en Table of Contents Digital Congress Network Installation and Operating Manual Chapter 1 Introduction to DCN Chapter 1 Introduction Digital Congress Network DCN The BOSCH Digital Network System DCN provides flexible control facilities for all types of conferences from small discussion groups to international multi lingual congresses with hundreds of delegates Facilities range from basic microphone management to delegate identification and registration electronic voting information distribution and display up to extensive simultaneous interpretations and automatic camera control A single operator using a computer with DCN s application software can control even the largest of congresses Systems can be expanded by adding more contribution equipment and introducing PC control with DCN s application software The full range of DCN equipment includes Contribution equipment Central control equipment Simultaneous interpretation and language distribution equipment Information display equipment Application software packages ON ee ee TS Installation equipment DCN equipment is also complemented by external equipment such as
121. e as used for the CCU LBB 3500 05 e The unit must be powered via an earthed mains outlet For connection of contribution distribution and interpretation units plus ext power supplies For more information on regeneration see Chapter 0 3 Bosch Security Systems 04 2003 3922 988 43318 en XLR Connector Cinch Connector Male Male Signal 3 Signal FIG 4 11 LBB 3508 00 Audio Media Interface Unit Front and rear view LBB 3508 00 amp LBB 3508 00D Audio Media Interface and Power Supply Unit en 4 16 Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment 412 19 Rack Mounting DCN Control Units The Central Control Unit can be rack mounted into a 19 rack or simply placed on a table top or similar type surface close to the mains supply When placing ensure that the unit has adequate ventilation Refer to Chapter 2 19 Rack mounting brackets Supplied with the CCU FIG 4 12 CCU with mounting brackets Bosch Security Systems 04 2003 3922 988 43318 en 19 Rack Mounting DCN Control Units Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC Chapter 5 DCN Control using Personal Computers To meet the ever changing requirements of modern conference ve
122. e print function within different DCN software packages can be activated CHIP CARD ENCODER COM 1 or COM 2 Connects via a serial port COM 1 or COM 2 to encode delegate ID cards for use in the DCN system as well as reading raw data on used cards The encoder can be used in combination with DCN encoder software package LBB 3581 00 and Delegate Database software package LBB 3580 LASER printer LPT1 Connects via a parallel port LPT1 of DCN Control PC to provide a high quality hard copy data such as voting results attendance registration and delegate lists The print function within different DCN software packages can be activated The 10 nACKNLG 11 BUSY 12 CALL PE 13 SELECT 14 nAutoFd 18 GND 25 GND 15 nFAULT nACKNLG 10 BUSY CALL PE 12 SELECT 13 nAutoFd 14 GND 19 GND 30 nFAULT 32 printer should be equipped with a minimum 2 MB internal memory 4 MB recommended The default COM ports can be set by changing the dcn ini file located in the DCN control PC see Tables 5 10 and 5 11 25 pole D type 36 pole Centronics FIG 5 9 Connecting Peripheral devices Bosch Security Systems 04 2003 3922 988 43318 en Connecting Peripheral devices Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 14 This page has been left blank intentionally Bosch Security Systems 04 2003 3922 988 43318 en Connecting Peripheral devices Dig
123. e used for Remote interpretation in combination with the Analog Audio Input Output module LBB 3513 00 Refer to the Instructions for use for the Analog Audio Input Output module code No 3922 908 9231 PHONE LiNE labga WHtm mods LETTA REMOTE e yi r be 9 FIG 9 TELOS Digital Telephone Interface Bosch Security Systems 04 2003 3922 988 43318 en Introduction Peripheral Equipment Digital Congress Network Installation and Operating Manual Chapter 9 DCN Peripheral Equipment en 9 2 This page has been left blank intentionally Bosch Security Systems 04 2003 3922 988 43318 en Introduction Peripheral Equipment Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 1 Chapter 10 Installation 10 1 Introduction Installation Techniques The primary focus of this chapter is to provide system installation techniques typical examples and T h system limitations for stand alone and PC controlled systems using the range of equipment described ec n iques in Chapter 2 The cable attached to each DCN unit forms the trunk line cabling daisy chain This cable carries all the systems digital signals up down links and power supplies Its versatility allows units to be tapped off anywhere throughout an installation meaning that systems can easily be expanded without the need to change the system cabling The single cable handles as many a
124. ecanadedisbegatelietvadieivardataluitasi 10 15 6 2 4 1 Stand alone DCN system oo eeeseseeseeeceseeeeseesieaeseeeeneneees 6 7 10 8 1 Multi CCU and PC interconnection seseeseseeseeeeeeeeeeeeeaees 10 15 Bosch Security Systems 04 2003 3922 988 43318 en Table of Contents Digital Congress Network Installation and Operating Manual Table of Contents 190 9 Remote Controller serrian an a IOOF Instala lon mnre A AA 10 9 2 Typical examples using the Remote Controller 0 0 10 10 Interconnecting Interpretation Equipment ssesssssssssrsrsrsrsrrrssrsssrsrersrernns 10 10 1 Interconnecting Interpreter desks ssssssssssssssrsrererersrsrssrnnerensn 10 10 2 Interconnection between DOOt ssssssssssissrrererrrrnes 10 11 Language Distribution Equipment 0 ccecseseeeeeeeeecteeeeeeesseseeeeeneeees AOSTA allt WAFOCUIG HOM annaa aAA AE E TO AA 2D Metallar sanaaa aa AS EAA Chapter 11 System Set up amp Operation ssssssnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn Tib IMPROGUCTION srai aeea aaa aia 11 1 1 Initializing a stand alone system sssesssssssssrsrsrersrersrrnssrssrisresnns 11 1 2 Initializing a PC based system ssssesesessesesssrsrsresrererrnrsnenrnnsrenenes 11 2 Setting up a stand alone system s sssssssessssrsrsrssrereresrsrenesssrenrnnnnennnnnnsnennns 11 2 1 System mode selection Multi CCU only ssssssssssseessessreseresnee 11 2 2 Microphone control modes ssssssssssssssssssessssnsrsnerenensnsrnsnnnr
125. ecuring screws for unit housing NOTE Delegate unit LBB 3544 00 does not include a language channel selector head g phone headset connections and volume controls Controls and Indicators FIG 2 7 version illustrated LBB 3546 00 Not applicable to delegate units LBB 3544 00 z LBB 3544 00 LBB 3545 00 Not applicable to delegate units LBB 3545 00 XLR socket for uni directional condenser microphone LBB 3549 00 or LBB 3549 50 see 2 6 with illuminated LED light ring to indicate microphone active not active in Voice acti vated mode See Chapter 2 3 1 Adjustment settings discussion units 2 Loudspeaker The loudspeaker is automatically muted when the microphone is on 3 Microphone ON indication RED 4 chip card reader for delegate identification 5 Numeric 5 digrt LC display for visual indication of the selected language channel The display is activated once headphones are inserted in to the units jack socket 6 Up down channel select keys for use in combination with the numeric display 7 Microphone On Off or request to speak button 8 Microphone ON indication bi colour LED green request to speak red microphone ON 9 5 soft keys with confirmation indicators yellow LEDs for use in combination with the units E LBB 3546 00 graphic LC display provides the following not applicable for LBB 3544 00 and LBB 3545 00 To display Conference information User info
126. eeeeeeeteseeeeeeees 9 1 5 2 1 Installing PC Network Card ecssssssssesssesssessesseescessesseessesseeseensen 5 3 9 1 1 Telos Digital Telephone Interface oo ecseeseseeseeeeseeteeeeeteeseees 9 1 5 2 2 Interconnections PC Network Card cccccssseceecssssssesseseeseeaees 5 3 5 3 Windows and DCN Software modules oc eeeceeeeeeeeeeeeeeeeteeeteeeeeeeeees 5 3 Chapter 10 Installation Techniques susssunnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnna 10 1 5 4 LBB 3511 00 PC Card for Multi CCU Systems ou cscs 5 4 101 1 i 1 Introduction Installation Techniques essessssssssssrsrsisnssnnssnsnsnsnnnnnnnnnnnnnnnsn 10 1 5 4 1 Installing PC Card for Multi CCU systems eesti 5 4 1044 Sjeen dss annd tal 10 1 5 4 2 LBB 3511 00 DIP switch S12 and S13 settings occ 5 5 ig Kea ee pee 50 Comecon POTO COU are acca a N eta ee 5 6 l e e a ody a E 5 6 PC NETWORK SYSTEM tee eal tect sty 5 9 10 3 eh ga aan Usa sssseeeeenunsseeeeenunasseeesitnaseeeetiunssseeenatnaasentsitnasse es SA Tap off HIMMANONS ropaire iaa chiseled heen eee Gh ada tian 5 7 Software configuration Master CCU PC OS 2 ssssssssssiseresrsiserrsrserrrns 5 9 1039 ein of Taio OF Unie LEE 4115 00 cerca aecttvace caval ster 10 5 5 8 Connecting Peripheral devices sssssessssessssseeeenessseeeenunssseeeiinnsett 9 13 10 3 3 Maximum cable lengths using Trunk outlets and or Tap OS dianan nant ete ohare Ged entrain 10 5 Chapter 6 DCN Cameta COntrol iiseicicicecssccsecencecsvasctucsdsnts
127. eeeeseeeeenseeeeeees 13 3 13 2 5 LBB 3555 00 Intercom handset cecccseseeeteeeeseeseeeeeeeeeees 13 3 13 2 6 LBB 3525 00 Channel Selector HOUSING uo cesses 13 3 13 2 7 LBB 3527 00 Table top housing for FM loudspeaker EET EAA EA OEA er ase NOPE E NAE APNE irs OE 13 3 Fush Mounted Equipment sneren iaso aaa Aaa aaa 13 4 13 3 1 LBB 3524 00 and LBB 3424 10 FM Electronic Channel Selector Panel mnsiis nitne aeae aaiae 13 4 Table of Contents yii Digital Congress Network Installation and Operating Manual Table of Contents en viii 13 3 2 LBB 3526 10 FM Electronic Channel Selector Panel 13 4 13 3 3 LBB 3537 00 and LBB 3537 50 Microphone with EM Control Panel sninen sa en ean EN 13 5 13 3 4 LBB 3537 10 FM Chairman Priority Control Panel 13 5 13 3 5 LBB 3539 00 Blank panel isssssirsrnisiissairiennrerrnnuannirunnninnsn 13 5 13 3 6 LBB 3537 20 and LBB 3537 50 FM Microphone Control Panel for microphones LBB 3549 00 and LBB 3949 50 rusan NN 13 6 13 3 7 LBB 3538 00 FM Loudspeaker panel sses 13 6 13 3 8 LBB 3540 15 Multi purpose Connection Unit 13 7 13 3 9 LBB 3541 00 Delegate Voting Control Panel 13 7 13 3 10 LBB 3542 00 FM Delegate Chairman Voting Control Patel Wit ECAS play aireta nanea a 13 7 13 3 11 LBB 3543 15 Chip Card Reader sssssesesssseseeeeererereresrerenns 13 8 LSA instalation ACCCSSONSS siiin koak eiaeia 13 8 13 4 1 LBB 4114 00 Trunk Cable Splitter LBB 4115 00 Ta
128. eesersasees 1 5 1 8 12 Message Distribution software ou eee eeteeeteeeeeeeteteeteteeteeatees 1 5 1 8 13 System Installation software oo eeeeeeteteeeteteteeeteteteeeeneae 1 5 128 14 Video Display sera cirete crete a tee Wace ati 1 5 1 815 Multt CGU Control rriena 1 5 T8 16 DCN Staup siina ct cancacertcacsectsneieancadestbacsnts ecazareuneeeedee sine 1 6 1 8 17 DON Open Interface sssssssesesesseenersresrsrsnssssrsrenrnrrnnrerennnnsernrnnnnne 1 6 Glossary of Abbreviations and ACronyMs sssssssssssrsrisrsrisrerisrinrerisisrrsrennns 1 7 Contribution Equipment sssssssussnnnnnnunnnnunnunnunnunnunnunnnnnnnnnnnnnnnnnnn nnmnnn 2 1 CONTRIBUTION EQUIPMENT vacina 2 1 2 1 1 Table top Contribution units oo eects 2 1 21 2 Delegate UNT ercon a nace 2 2 21 3 Chaima m UNIE arsena a 2 2 2 1 4 Microphone Only Function ssssssssssssssssssssrsrssrsnsnrsrenssrennsrsnnsnss 2 2 21 5 Interpreter SSK ccrisits cat ante leanattarsiaachamiasel caste easter ia 2 2 LBB 3530 xx and LBB 3531 xx Delegate Discussion Unit nesses 2 3 LBB 3533 xx and LBB 3534 xx Chairman Discussion Unit nesese 2 3 2 3 1 Adjustment setting discussion units eceseeteeeteteteeeeeees 2 4 2 3 2 Interconnection details discussion units eeeesseeeeteeees 2 5 2 3 3 Mounting discussion units FIG 2 6 2 5 LBB 3544 00 LBB 3545 00 and LBB 3546 00 Delegate conference units Concentus csccesesesssscsssseseeeseseesssseessseees 2 6 Bosch Security Systems 0
129. egates are able to access the functions of a microphone unit participate in a voting session and to make an Intercom call This facility is only applicable to units fitted with an ID chip card reader REFERENCE For more information refer to the LBB 3578 software manual 1 8 7 Intercom An intercom handsets allows two way vocal communication between conference participants interpreters and operator REFERENCE For more information refer to the LBB 3573 software manual 1 8 8 Text Status Information Displays Information displays range from hall displays for rooms of all sizes down to personal displays for individual delegates Most of the displayed information is in the form of alphanumeric messages shown on microphone units equipped with LC displays as well as on hall displays A choice of solutions are available for hall display information like voting motions and results delegates names and affiliations request to speak lists personal messages public announcements and multiple choice questions Bosch Security Systems 04 2003 3922 988 43318 en en 1 5 Display facilities for video signals and graphic information such as seating plans and statistical voting representations can also be added to the system using hall displays such as projection or direct view TV receivers or giant screen VidiVValls for larger audiences Personal video displays can also be added in the form of LCD TV displays REFERENCE For more information re
130. em cameras and monitors refer to the documentation delivered with the equipment Connections to Allegiant Video Switcher Panel see FIG 6 2 and FIG 6 3 Using an RS232 cable terminated with 9 pole Sub D connectors connect the cable to the RS232 socket Port 2 default at the rear of the CCU to the 9 pole Sub D socket marked CONSOLE at the rear of the Allegiant Video Switcher Panel FIG 6 3 shows the available RS232 cable connection for connecting the following configurations Single CCU to video switcher 2 Installation PC to CCU and Video switcher 3 Connection OS 2 Master CCU to video switcher This cable can be ordered under type number LTC 8506 00 4 Installation PC to OS 2 Master CCU and Video switcher CAUTION To meet EMC requirements all connections made to the Port output of the CCU LBB 3500 xx or Port and Port 2 of the CCU LBB 3500 05 or LBB 3500 35 must be screened cables where at least one side of the screening is connected to ground Allegiant Video Switcher Digital Congress Network Installation and Operating Manual Chapter 6 DCN Camera Control en 6 3 DCN ALLEGIANT VIDEO SWITCHING CONTROL EQUIPMENT DACC for x Camera Configuration only k DCN Software Manuals Stand alone systems Front Panel Video Switcher LTC8200 BB ALLEGIANT Video System i LBB 3562 00 PC Controlled systems LBB 3588 00 Q Q Q e Code Out Alarm Status Battery Low Power Up to 5
131. ency and data distribution The range of DCN software packages includes e Microphone management e Synoptic Microphone control e System installation e Parliamentary voting e Multi voting e Delegate Database Simultaneous Interpretation e Text Status Display e Attendance Registration D Card Encoding e Message Distribution e Intercom e Video Display e Automatic Camera Control e DCN Start up e Multi CCU e DCN Open Interface Simultaneous Interpretation and Language Distribution Equipment Digital Congress Network Installation and Operating Manual Chapter 1 Introduction to DCN en 1 3 1 6 Installation equipment Fast cost saving installation is an important benefit of the DCN s digital technology A thin twin coaxial cable carries all the system s digital signals eliminating the need for the costly and vulnerable multi core cables used in conventional analogue installations he same cable is used to transport the signals to all delegates microphone units throughout the system and can be tapped off at any desired point to connect the microphone units or any system unit associated with the DCN system Later capacity extensions for example to add extra microphone units does not demand changes to the system LBB 3510 00 cabling All that is needed is to connect the required DCN system units or branches to the installed Network card cabling Trunk line splitters and exten
132. er en 7 1 Digital Congress Network Installation and Operating Manual Chapter 7 DCN Installation Accessories Ch DCN lati 71 Introduction Installation accessories a pte r f n sta at l O n DCN s installation accessories allows system installation to be simplified with the use of ready made cables complete with connectors Trunk cable splitters allow trunk lines to be split and run in diverse a accesso ri es directions allowing contribution units to be placed where needed within a conference room The easy to connect accessories are used for both fixed and portable installations Trunk line LBB 4114 00 Trunk line connector P Regenerative gt Tap offs to multiple units Regenerative Tap offs to multiple units Trunk line SS To CCU Trunk line LBB 4114 00 FIG 7 LBB 4114 00 Trunk cable splitter Bosch Security Systems 04 2003 3922 988 43318 en Introduction Installation accessories Digital Congress Network Installation and Operating Manual Chapter 7 DCN Installation Accessories en 7 2 71 1 LBB 4114 00 Trunk cable splitter 71 2 LBB 4115 00 Tap off Unit For use in combination with the systems installation cabling the splitter is used to divide the trunk line The LBB 4115 00 is used to create short circuit proof tap off points on the trunk line cabling Each cabling into diverse directions to achieve where necessary a neat and tidy layout of the system tap off point allows for connection
133. es which are most relevant as well as the floor language This allows quick secure switching between the preferred languages and reduces the chance of operating errors The alphanumeric display gives an at a glance indication of the selected language in plain text form A further refinement is an indication of the quality level of the incoming channels Up to now interpreters often had no way of knowing if they were receiving a direct or an indirect interpretation This facility gives them the option of avoiding the use of an INDIRECT interpretation if a DIRECT interpretation is available in a language which is known to the interpreter The desk also provides for convenient transfer or relay interpretation to enable the handling of exotic languages for which sufficient qualified interpreters are not available In this case the DCN s unique auto relay function automatically transmits the relay language to all the other interpreter desks for onward interpretation Bosch Security Systems 04 2003 3922 988 43318 en en 3 1 FIG 3 Interpreter desk LBB 3520 10 LBB 3520 10 Interpreter desk with back lighting LC display Digital Congress Network Installation and Operating Manual Chapter 3 Interpretation Equipment Controls and Indicators LBB 3520 10 see FIG 3 2 LISTENING FUNCTIONS Loudspeaker Controls Built in loudspeaker 2 Loudspeaker volume control for distribution of the floor language when all the microph
134. essesesesseesaseey 2 24 LBB 4159 00 Set of 100 Chip Card ccccssesseseenssseseeesseesanees 2 24 LBB 4157 00 Chip Card Encoder cccccscscseseeseesesesesesesesesesseeases 2 25 2 20 1 Position of the DIP switches oe eeecesecseeeteeeseeeeseeeteeeees 2 25 LBB 3524 00 LBB 3524 10 and LBB 3526 10FM Electronic channel Selector Pane nice tan Naive vers aaererd a A ea 2 27 LBB 3525 00 Table top housing for Channel selector or Voting CONMTUO DANE sas aena cea eee aerate 2 29 LBB 3539 00 Blanking panels ssssssssesesesssrsnsnsnsnssnenrerennenennnnnnnsnenrnnnnnennes 2 29 LBB 3527 00 Table top NOuUSING ccsssseseessesesessseeseersensesssssessesetsneas 2 29 Interpretation Equipment sssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 3 1 LBB 3520 10 Interpreter desk with back lighting LC display 3 1 3 1 1 Removal cable guide Interpreter desk LBB 3520 10 3 4 3 1 2 Installing Intercom Handset to LBB 3520 10 3 4 3 1 38 LBB 3513 00 Analog Audio Input output Module 3 5 Central Control Equipment cccsssscssssecssssecesnseeessseecessneeessneeesess 4 1 Introduction Central Control equipment 1 0 ce eeeeeeeeteteeetteeeeeeteeetateeeeataeees 4 1 LBB 3500 05 LBB 3500 05 D Basic Central Control Unit 0 4 2 LBB 3500 15 LBB 3500 15 D Central Control Unit eseese 4 2 LBB 3500 35 LBB 3500 35 D Multi Central Control Unit n se 4 2 4 4 1 CCU Mains voltage and adjustment ce
135. fer to the LBB 3583 software manual 1 8 9 Automatic Camera Control Automatic camera control allows the speaker to be displayed on one or more video displays connected to a video control switcher One or more dome cameras with a fast moving pan and tilt zoom lens and a large number of pre set positions are automatically activated by the microphone control signals of the contribution units REFERENCE For more information refer to the LBB 3588 software manual 1 810 Delegate Database software Delegate Database software is used to create names files of conference participants It is used by several other DCN software modules to identify the conference participant and to control the delegates access to DCN functionality i e microphone control voting use of intercom facilities REFERENCE For more information refer to the LBB 3580 software manual 1 8 11 ID Card Encoder software ID Card Encoder Software enables encoding of a unique ID card number to allow identification of each delegate when using DCN contribution units with an ID card reader REFERENCE For more information refer to the LBB 3580 software manual 1 8 12 Message Distribution software Message Distribution Software enables an operator to send individual or group messages to conference participants such as delegates and interpreters and to display text messages on hall displays REFERENCE For more information refer to the LBB 3582 software manual 1 8 13 System Installatio
136. for Stand alone DCN systems using DCN software package LBB 3562 00 and LBB 3588 00 for PC controlled systems Refer to the relevant software manuals when programming the configuration for the DCC system To install and download the required software modules proceed as described in the following sections For camera installation with stand alone Camera Control software LBB 3562 00 a temporary PC connection is required The minimum PC requirements are as follows e Pentium II processor e 48MB RAM e Video card supporting at least VGA and SVGA resolutions e Hard disk with a data access time of 14 ms 100 MB free disk space e Ethernet network card for multi PC systems e Serial port RS232 6 2 4 1 Stand alone DCN system The following procedure describes the connection of a PC with one COM port If you use a PC with two COM ports you can connect the CCU to the second COM port It is not necessary to disconnect the AutoDome camera item 6 Connect the AutoDome to the PC COM port RS232 2 Connect a monitor to the video output of the AutoDome via a 75 Ohm coax cable 3 Install the virtual keyboard software LTC 5138 see enclosed Instructions for Use The required AutoDome communication settings are e 9600 baud e 8 data bits e No parity e stop bit e No handshaking 4 Set the camera prepositions for the microphone positions in the room The highest preposition is used for an overview picture 5 Close the v
137. ftkey has been pressed the CCU reverts back into the congress operational mode To access the settings of the Maintenance menu on another unit the Maintenance Mode should be started again The displays below shows the units LC display once the CCU has been entered into the Maintenance Menu 11 4 1 To set system default LANGUAGE Display language is for all units with an LC display Press the a lic under the display text SUP 4 The current are naa IS displayed between square brack ets i i 2 To select another language press keys to show the previous language and press the key to show the next available lan guage 3 The selected language is shown between arrowed brackets i e Bosch Security Systems 04 2003 3922 988 43318 en System Set up and Operation 4 To select and confirm the default en 11 4 language press the lt ENTER gt key when the required language is selected Confirmation shows the default language enclosed in y DT Ree The Gane eeu language takes effect when the lt ENTER gt key Is pressed NOTE When installing DCN software 6 languages are available for selection These languages can be selected in the MAINT menu 6 Press the lt RETURN gt key to return to the Maintenance Menu 11 4 2 To set system INTERCOM OPERATOR POSITION To set the default position for the system Intercom Operator proceed as follows Press the se euros under the assign
138. gramming keys The following is an explanation of the redefined keys 11 11 1 Programming the Interpreter desk Explanation of redefined keys Using the desks built in LC display and easy to use menu system the following menus are available It Normal operational Mode Programming Mode should be noted however that some menus are applicable only to the desk being programmed while other menus are applicable to all interpreter desks installed in the system Therefore the following Relay select Input Select Left Up Right down menus will be assigned as Desk only and System When programming the System a single desk only 3 Dre e leckb Modeen should be assigned for the task This is necessary because all interpreter desks can program the system parameters 3 Outgoing B Mode selection 4 B select Menu Select up down Menu a Select user language System 5 Mute Clear key Menu b Select booth number Desk only Menu c Select desk number be only ix Hee Ear Menu d Select number of channels System Menu e Select language list System Menu f Select language Channels System Menu g Select outgoing channel via A output Desk only Menu h Select outgoing channel s via B output Desk only Menuj Select number of auto relay supply booth s System Menu k Select auto relay supply booth System EE OE Menul Select Microphone locks between booths System LAJ SOLIB BIISCH END End use keys b and B to return
139. gs 5 8 Not used Bosch Security Systems 04 2003 3922 988 43318 en en 4 8 4 6 2 LBB 3500 15 and LBB 3500 35 TCB 4 Port 1 DCN Control PC Port 2 Camera Control In a single stand alone CCU systems two serial COM ports Port and Port 2 are available Both ports can be individually configured Default settings are e 8 data bits e No parity check Stop bit Table 4 7 LBB 3500 15 and LBB 3500 15 Protocol settings DIP switch S14 Simple Open interface OFF Terminal OF Fa C OR TON OFF ON default settings for LBB 3500 15 and LBB 3500 35 Table 4 8 LBB 3500 15 and LBB 3500 35 Baud rate settings DIP switch S14 Port 2 DPs opa Der Pe OFF SIR ONF 576K OFF TS2K ONF fons ON ON default settings for LBB 3500 15 and LBB 3500 35 ESET a a DIP switch 14 default settings 28 5 4 ae l lalalala S14 ON Port default Port 2 default NOTE It is possible to select Full protocol on both Port and Port 2 However this is NOT recommended due to processing power and memory limitations CU Protocol and Serial Port settings Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment 4 7 Multi CCU card The Multi CCU card installed in the Central Control Unit LBB 3500 35 and LBB 3500 35 D allows other Multi CCU s max 6 to be connected thus extending the capacity of the DCN system The multi CCU c
140. guages is done via the units built in loudspeaker floor only or by using headphones or headset Three rotary controls at the lower left of the unit provide headphone volume treble and bass adjustment A rotary switch at the top left of the unit provides a loudspeaker volume control adjustment 11 9 2 Outgoing channel control SPEAKING To distribute the translation the desk provides two outputs output A and output B Output A is a preset output used for the interpreter s normal outgoing output and output B if selected during programming is used for translating from less common languages or as a second outgoing language output where different languages are to be distributed from the same desk Selection of the A or B outputs is by means of two push buttons marked A and B Red LEDs adjacent to the push buttons indicate which output has been selected If output B is selected the output language from that desk can be automatically distributed to the other interpreter desk booths for relay interpretation into other languages if the auto relay function is enabled in the desk programming procedure 11 9 3 Microphone Micro A microphone on off switch Micro controls the status of the units microphone while a Mute push button temporarily mutes the microphone for as long as the key remains pressed An illuminated light ring and a microphone status indicator LED bar indicates microphone on status Bosch Security Systems 04 2003 3922
141. h 480mm 1 8 8 in LBB 3538 00 Loudspeaker panel General g A hand held microphone LBB 3536 00 with 5 m cable or LBB 3536 10 with coiled cable FIG 2 30 Rostrum with two microphones can be used instead of a flush mounted Microphone Control Panel with microphone fixed or pluggable Bosch Security Systems 04 2003 3922 988 43318 en en 2 19 LBB 3540 15 Multi purpose connection unit Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 20 2 12 LBB 3537 00 LBB 3537 50 Delegate microphone with control panel The LBB 3537 00 and LBB 3537 50 are uni directional condenser microphones mounted on a flush Microphone stem length mounted control panel by means of a flexible stem The microphones have a built in plop and LBB 3537 00 310 mm 12 2 in windshield as well as a light ring indicator which illuminates when the microphone is on The control LBB 3537 50 480 mm 18 8 in panel can be connected to a Multi purpose connection unit LBB 3540 15 or to an input of the Dual Audio Interface unit LBB 3535 00 Type number description LBB 3537 00 Microphone with control panel 40 x 120 mm 1 5 x 4 7 in incl mic Mic stem length 310 mm 12 2 in incl mic LBB 3537 50 As LBB 3537 00 but with extended stem length 480 mm 18 8 in incl mic Controls and Indicators FIG 2 31 Unidirectional microphone mounted on a flexible stem with built in pop and windshield Th
142. h without Ext cable correction with Ext cable correction faery o o a FIG 10 8 Example when calculating the PCF of a system using discussion units e g LBB 3530 00 Bosch Security Systems 04 2003 3922 988 43318 en SYSTEM USING CONCENTUS UNITS 7 units 2 units 10 m 32 8 ft 5 units 10 m 32 8 ft 20 m 65 6 ft 40 m 131 ft 6 units 6 units Table 10 3 Trunk_Outlet Total cable PCF Value PCF Value length without Ext cable correction with Ext cable correction Tema E o prew sooo O oo ooo 3 por FIG 10 9 Example when calculating the PCF value of a system using Concentus units e g LBB 3544 00 LBB 3545 00 LBB 3546 00 and LBB 3547 00 Calculating the PCF of a System with respect to cable length Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 8 Y 60 o oe a i o e a o O A O e e O O O G O O 55 Bazo P D ea e a e A a a e a o oa s0 _ Ea ae E amp t 8 ol amp t a 0 mMm ee LBB 3500 xx 40 44 g 60 I ihe cs 4 M a 4 Trunk splitter p 7 p 2 ee ee a E LBB 4114 00 100 m 328 ft 35 60 i i a i i o m o m amp BEM 1 5 h 15 16 18 a ae T 41 Yam T k li Uf runk splitter 100 m 328 ft m p s B t KKA LBB 4114 00 oO VLE 5 6H J6 ta Lo 9 E K T 14 lt i vA Regenerative i o 20 40 60 80 100 120 140 160 180 200 220 240 250 Tap off
143. hannels instead of channels as available in Stand alone and Multi CCU systems O Mix Minus Mix Minus Insertion IN Insertion IN medn Haein Interpreter headphones ne l LE CHU a Unit loudspeaker Delegate headphones NOTE For recording the total audio signal i e Floor Line lInput use an Audio Media g Interface unit LBB 3508 00 on channel O see Chapter 4 1 1 CHO c Using this mode of operation the audio connection is considerably improved and avoids Echo due Master volume A Master volume PC control PC control to feedback as was experienced in the standard mode of operation J EA FIG 4 8 gives an example of Audio Routing in the CCU s and the external routing for connection of pu l2 CH 12 i E PA MCCU two DCN systems A and B CCU Volume V NOTE If connection is done via the Public Telephone Network telephone couplers must CCU Volume be used not shown in FIG 4 8 CHS CH 13 Delegate unit pa af loudspeaker FIG 4 8 MIX MINUS mode Bosch Security Systems 04 2003 3922 988 43318 en CCU Audio Routing Modes Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment 4 9 1 Audio Routing INSERTION mode FIG 4 9 In the INSERTION mode the normal audio routing path in the CCU from added microphone signals to the loudspeakers of the delegate and chairman units is interrupted to allow connection of an external devi
144. hapter 6 DCN Camera Control en 6 2 Rear Panel Video Switcher LTC8100 oo0oo0oo0o00o0o0 a OOQ _ 8 Q Q Code Out Alarm Status Battery Low Power Jo 7 A 4 A Q J Front Panel Video Switcher LTC8300 BB ALLEGIANT Video System Power Code Out Alarm Status Battery Low FIG 6 Range of BOSCH Allegiant Video Switchers Bosch Security Systems 04 2003 3922 988 43318 en A maximum of 4 audience video displays can be connected to the Allegiant video switcher not applicable for video switcher LTC 8100 series using outputs 2 to 5 The actual number set is defined in the DCN Camera Control software LBB 3562 or LBB 3588 This option may save the need to use a video distribution amplifier Use of more than one video output for the audience may have a negative influence on the system performance response to events for camera control Audience video displays shall be selected in accordance with the requirements of the conference venue e g large screen video projector s large screen monitors or T V sets 6 1 3 INSTALLATION Requirements To install Allegiant Video Switcher panel video cameras and monitors 2 To connect the DCN system to the Allegiant Video switcher panel 3 To configure set up video cameras in relation to microphone activity for use in DCN stand alone and PC controlled systems CAUTION When Installing and Operating the Allegiant Video Switcher Control sys l t
145. he IN DIRECT method of connecting the PC to the DCN trunk line cabling FIG 10 18 PC Control for a PCF of 270 Bosch Security Systems 04 2003 3922 988 43318 en This page has been left blank intentionally en 10 13 Computer Based Systems Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 14 10 7 1 PC Network System In installations where more than one PC operator control position is required an additional PC can LBB 3500 15 or LBB 3500 35 be connected via a Peer to Peer Network using a separate cable PC s connected in this method both require an Ethernet card installed in the computer with Microsoft operating systems Windows 95 98 2000 NT 4 0 or XP Professional See also Chapter 5 DCN Control Using Personal Computers HO NOTE Information is available on request concerning Microsoft Windows and for qT PCF lt 180 using the Ethernet card FIG 10 19 shows a typical configuration with an additional PC installed Ethernet requirements e Ethernet card 3Com recommended These cards have to be installed on each PC on a free interrupt e g 10 e Microsoft Windows 95 98 NT 4 0 2000 or XP Professional Connection between a server and a client PC PC Network Card UTP cable or LBB 3510 00 LBB 4116 xx 50 Ohm coax cable with Two 50 Ohm I pieces Two 50 Ohm terminating plugs LBB 4114 00 NOTE The DCN software needed for
146. he length of cable on a system unit can be lengthened and cable runs can be laid out in diverse directions FIG 10 14 gives a typical layout configuration using a Trunk splitter and extension cables LBB 41 6 xx Tap offs Je wo Be Trunk line Zz Tap offs LBB 4114 00 To CCU Trunk line FIG 10 14 Unit layout possibilities using trunk splitters Bosch Security Systems 04 2003 3922 988 43318 en en 10 11 10 6 3 System with Extension units FIG 10 15 shows the Audio Media Interface unit connected directly to the Central Control Unit however in principle the unit can be connected to any convenient point within the DCN network cabling The illustration shows a centralized configuration where all the DCNs Central Control equipment is installed in a 19 inch rack for example In a de centralized configuration the Extension Power Supply unit and the Audio Media Interface unit are placed in different locations separated from the Central Control equipment NOTE The example below uses a Central Control Unit LBB 3500 05 having a total power handling capacity of 90 PCF Using a Central Control Unit LBB 3500 15 the power han dling capacity is limited to 80 PCF max 60 PCF per output CENTRALISED SYSTEM LBB 3500 05 Output Output 2 Output3 Output 4 Popop PCF lt 60 max PCF lt 180 max LBB 3508 00 Output Output2 Output3 Output 4 Ppp PCF lt 90 max FIG 10 15 Typical system interc
147. hrough 2 2x 3 5 mm stereo jackplug sockets marked and 2 for connection to LBB 3538 00 FM loudspeaker panel or Headphones or Combination of both of the above Loudspeaker output 2 is automatically muted when the microphone s on input s 3 is active 3 2 x 8 pole 262 DIN type connectors marked and 2 for connection to Microphone with FM Control Panel LBB 3537 xx or the Chairman microphone Priority Switch Panel LBB 3537 10 or standard microphones LBB 3536 00 and 10 When two microphones are connected delegate mode only both are switched on at the same time LBB 3536 00 10 Hand microphones Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment ON vl 7 8 7 0 20 pole Micromatch connector for connection to LBB 3541 00 FM Delegate voting control panel LBB 3542 00 FM Delegate Chairman voting control panel with LC display Custom built solutions including push button and LEDs 6 pole modular jack for LBB 3555 00 Intercom handset O pole Micromatch connector for connection to ID Chip Card reader panel LBB 3543 15 2 m long cable terminated with a 6 pole circular connector for connection to the trunk line Screw holes for securing the unit Switch cover panel Tie wrap holes for securing attached cables Tie wraps are included with the unit Jumper for assigning the unit as either a delegate or as a chairman unit Pa EE 4 fe 6 I
148. i Printed Circuit Board eel ae TCB 4 see Chapter 4 5 10 Eo See Chapter 4 4 Smaller transformer in CCU type LBB 3500 05 FIG 4 3 CCU internal view Bosch Security Systems 04 2003 3922 988 43318 en Euro mains socket I O Control Board LBB 3500 35 i a Q pole Mains connector block Multi CCU PCB b LBB 3500 35 only DIP switch cI see Chapter 4 7 S12 Co The Multi CCU PCB is mounted on top of the TCB4 card DIP switch 10 co S14 on TCB4 See Chapter 4 4 LBB 3500 35 LBB 3500 35 D Multi Central Control Unit Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment 4 4 1 CCU Mains voltage and adjustment Depending on the CCU version the CCU on delivery is set ready for use on one of the following voltages e LBB 3500 xx European version 230V a c e LBB 3500 xxD UL approved version 125 V a c plus mains cable For alternative voltages i e 105 V 115 V 220V or 240V a c the unit provides a 0 pole connector block for mains selection see FIG 4 3 A mains tally FIG 4 4 showing the connection details is visible on one side of the unit once the top cover is removed Removal top cover WARNING Before removing the top cover disconnect the mains and mains cable from 5 the unit Read also the Safety Precautions at the front of this manual Unscrew and remove the four side panel securing screws two on each side of
149. ic interpreter LC display which displays delegate information voting results and operational procedures public and personal messages microphone status and multi lingual user instructions Hall displays can quickly display conference information to a large number of conference participants Numeric alphanumeric or geographical displays are available to display voting results TV receivers and Video Displays allow high quality display of any live or recorded material computer generated graphics text and information generated by DCN software BOSCH Security Systems 04 2003 3922 988 43318 en en 1 2 1 5 Application software packages A comprehensive range of software packages is available for use with centrally controlled PC systems These packages run under Microsoft Windows integrate conference preparation management and control into this versatile graphical computer environment Any combination of packages can be down loaded according to specific system requirements DCN software packages are generally used in larger scale systems where operator control is required The PC running the software Is connected to the DCN system and therefore has direct communication links with contribution interpretation and control equipment via the systems trunk line data bus or the CCU s serial communication port Therefore all aspects of conference management can be brought to a single point of control Leading to increased ease of use effici
150. ied with each unit Metric imperial Conversion ed Length 2 04 cm inch Im 39 37 inches m 3 28 ft Weight kilogram 2 2lbs approximately 454 grams lbs approximately Central Control Equipment 13 1 1 LBB 3500 Central Control Units Mounting Free standing on a table top or mounted into a 19 inch rack Requires 2HE Dimensions H x W x D 100 x 440 x 308 mm 3 9 x 17 3 x 12 1 in excl plugs Width including brackets Eo 483 mm 19 in Depth including handles 348 mm 13 7 in Weight LBB 3500 05 9 3 kg 20 5 Ib LBB 3500 15 10 9 kg 24 Ib LBB 3500 35 1 2 kg 24 7 Ib 22 3 0 2 0 8 0 2 FIG 13 Mounting brackets Bosch Security Systems 04 2003 3922 988 43318 en Mechanical data Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data 13 1 3 LBB 4106 00 and LBB 4106 00 D Extension Power Supply Unit Free standing on a table top or mounted into a 19 inch rack Requires 2HE 0 5 width See Chapter 4 12 19 Rack mounting DCN control units OO x 220 x 308 mm 3 9 x 8 6 x 2 1 In excl plugs 348 mm 13 7 in 8 3 kg 18 2 Ib Mounting Dimensions H x W x D Depth including handles Weight 13 1 4 LBB 3508 00 and LBB 3508 D Audio Media Interface Unit Mounting Free standing on a table top or mounted into a 19 inch rack Requires 2HE Dimensions H x W x D 100 x 440 x 308 mm 3 9 x 17 3 x 12 1 in excl plugs Width including brackets
151. ing Parliamentary voting Parliamentary voting allows delegates to vote NO ABSTAIN or YES It provides facilities for vote registration and display with a choice of OPEN non secret and CLOSED secret voting modes and selectable interim voting functions Up to 9999 voting motions can be prepared in advance in a single script file and recalled instantly during a voting session available with PC systems only In PC based systems editing facilities are also provided to simplify the preparation of updating script files REFERENCE For more information refer to the LBB 3575 software manual Multi voting Multi voting software allows up to 6 voting methods to be selected Parliamentary Audience response Multiple choice Opinion poll Rating and For against Vote related parameters can be specified for each individual voting method such as vote type result display type Interim display screen and print legends hall display vote weighting roll call voting LEDs and abstain options The user is able to print the final result and automatically export it to an MS DOS file For more information refer to the LBB 3576 software manual REFERENCE For more information refer to the LBB 3576 software manual 1 8 6 Attendance Registration and Access Control To register delegates to the DCN system personnel ID cards can be programmed and allocated to participating delegates Ihe card ensures that only authorised del
152. ion Installation Techniques Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 2 10 2 Power Handling Capacity To understand the power handling capacity of a system individual DCN units have been assigned with LBB 3508 00 Audio Media Interface Unit a Power Consumption Factor PCF The PCF therefore has a bearing on the total number of units that can be connected to a system The maximum number of units quoted for a CCU is based on all Ae oe f gen ue a Ge T a units having a PCF of This means for example that a CCU can accommodate 60 units of PCF valid i 7 heer ogogo gog A 0 e for each trunk tap off output but can also accommodate 20 units of PCF 0 5 Table No 10 1 gives a the PCF value rated for each DCN system unit The length of extension cable used also has an influence on the number of units connected to a PCF lt 60 max PCF lt 60 max system Therefore to calculate the PCF value in relation to the length of cable used a calculation LBB 3500 05 Central Control Unit graph has been devised refer to Chapter 10 4 Calculating the PCF of a system up Qupa Oupw3 Oupurd Truk Tapon FIG 10 shows the maximum PCF values that can be connected to a single and all three trunk lt a Tank o o oy ogogo geg 0 0 0 outlets of the following units Central Control Unit LBB 3500 2 Audio Media Interface unit LBB 3508 00 PCF lt 20 max 3 Exte
153. ional embedded software This software introduces a Maintenance Menu for a Stand alone system Using this menu the following default options can be set e Default language for the delegate chairman s unit LC displays e Assign Stand alone intercom operator NOTE The DCN PC software will terminate if the maintenance mode is selected g The maintenance menu sets the internal settings for the CCU s stand alone operation and can only be entered when the CCU is running in stand alone mode either Single or Mult CCU The maintenance menu is entered by pressing and holding down for at least 3 seconds one of the following button combinations e Active Micro s Operation button or e Active Micro s Equalizer On button or e Operation Equalizer start button Once the maintenance menu has been entered into all units equipped with an LC display except Interpreter units will display the Maintenance Menu Once displayed all congress activities will stop and all CCU control panel LEDs will flash While in the Maintenance Menu select a unit to set the menu options The unit chosen will set the menu options for all connected units Once a button on the selected unit has been pressed then LC display of all other units will be cleared Multi CCU Set up for the first time Digital Congress Network Installation and Operating Manual Chapter 11 When the selected units lt RETURN gt so
154. irtual keyboard application 6 Connect the CCU LBB 3500 x5 to the PC COM port disconnect the AutoDome The required CCU communication settings are see paragraph 4 6 e Camera control protocol e 9600 baud 7 Install the DCN stand alone camera control software LBB 3562 00 on the PC and assign the defined AutoDome prepositions to the DCN units See the LBB 3562 software manual Bosch Security Systems 04 2003 3922 988 43318 en 8 Disconnect the CCU from the PC 9 Connect the AutoDome to the CCU NOTE Re adjustments of the stored AutoDome prepositions can only be done with the AutoDome connected to the temporary or DCN control PC with virtual keyboard software 6 2 4 2 DCN PC controlled system with single CCU The following procedure describes the connection to a PC with one COM port If you use a PC with two COM ports you can connect the AutoDome camera to the second COM port It is not necessary to disconnect item and reconnect item 7 the CCU The procedure assumes that you have an installed DCN system with PC control with an LBB 3500 1 5 D or LBB 3500 35 D CCU Disconnect the control PC from the CCU 2 Connect the AutoDome to the PC COM port RS232 3 Connect a monitor to the video output of the AutoDome via a 75 Ohm coax cable 4 Install the Virtual keyboard software LTC 5138 00 see enclosed Instructions for Use The required AutoDome communication settings are e 9600 baud e 8 data bits e No parity e s
155. is set for the correct mains voltage 3 Refer to the manual supplied with your PC on how to install a PC card Follow the recommended installation procedures 5 2 2 Interconnections PC Network card A Mains PC network card Connecting PC to DCN cabling LBB 3510 00 FIG 5 2 e For connection via Network card see FIG 5 4 For DIRECT connection to a PC no PC Network card necessary see Chapter 5 2 Z Trunk line NOTE The PC when fitted with a PC Network card LBB 35 10 00 as with all other Mr Y To previous unit DCN system units can be connected to any convenient point within the trunk line n o cabling It can also be connected DIRECT to a Central Control unit lt 15 m However E when connecting a PC to the trunk line cabling no loop through facility is available To LBB 3555 00 bypass the PC a trunk splitter or Tap off unit can be used For more information see Chapter 10 Intercom Handset Connecting Intercom handset To connect an intercom handset to the PC locate the Modular jack socket 2 on the PC Network card LBB 3510 00 and connect the intercom s modular Jack to it Connecting Headphones For operator monitoring connect headphones to the 3 5 mm jack socket 1 located on the PC Network card FIG 5 4 FIG 5 4 Interconnection Personal Computer PC 5 3 Windows and DCN Software modules Refer to relevant DCN software manuals For available software packages refer to Chapter Bosch Security Sys
156. istribution Equipment 10 11 1 Introduction Distribution of interpreted languages to delegates can be handled using two different methods of language distribution Wired and Wireless 1 Wired The distribution of interpreted languages through language channels can be handled using the standard DCN system cabling Delegates with contribution units fitted with channel selection facilities can listen to the language channel of their choice Stand alone channel selector units type LBB 3524 xx and LBB 3526 10 are available for use in both portable and fixed installations In fixed installations the channel selector units can be installed in to table tops or armrests 2 Wireless For those delegates with no access to a channel selector an infra red wireless distribution system can be used Using this system infra red signals carrying language channels are transmitted from wall or ceiling mounted radiators and received by delegates using personal infra red receiver units The infra red language distribution system comprises of an IR transmitter a Multi channel Audio Interface Unit LBB 3423 one or more radiators and personal IR receivers with channel selectors for selection of the required language channel ene mae me Bosch Security Systems 04 2003 3922 988 43318 en en 10 19 Integrus digital infra red system An infra red system comprises an infra red transmitter several radiators and infra red receivers carried by delegates
157. it functional adjustment using solder spot J Bosch Security Systems 04 2003 3922 988 43318 en en 2 4 2 3 1 Adjustment setting discussion units The operational functionality of the delegate discussion units LBB 3530 xx LBB 3531 xx and the chairman discussion units LBB 3533 xx LBB 3534 xx can be set by a solder spot J If a flashing LED ring is required when the speaker has only 60 seconds of speech time remaining then the solder spot JI must be closed To locate the solder spot proceed as follows Refer to FIG 2 5 Unscrew and remove the two retaining Torx screws located on the underside of the unit Carefully remove the units housing and locate the printed circuit board e On the printed circuit board remove the loudspeaker connector e Locate solder spot Jl e Set the units functionally see below e Once done replace the loudspeaker connection and replace the units housing Solder spot J1 Normal operation aD Open default ea Closed Microphone LED ring will begin to flash when the last 60 seconds of speech time remains NOTE If J is closed when the Voice activation mode is selected the microphone LED ring will remain lit when speaking into the microphone LBB 3533 xx and LBB 3534 xx Chairman Discussion Unit Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 5 2 3 2 Interconnection details discussion units All dis
158. ital Congress Network Installation and Operating Manual Chapter 6 DCN Camera Control Chapter 6 DCN Camera Control The DCN Automatic Camera Control DACC directs video cameras toward speaking conference participants e g delegates chairman etc to display them on a monitor The DACC has two possibilities to connect cameras and monitors to the system e Via Allegiant Video switcher AVS to connect more than one camera and monitor e Direct Camera Control DCC to connect one camera and one monitor 6 1 Allegiant Video Switcher To provide DCN Automatic Camera Control Allegiant Video switchers FIG 6 1 and their associated equipment are used For use in DCN stand alone or PC operator controlled systems the Video switcher in combination with the relevant software modules allows video cameras to be configured for switching and directing towards speaking conference participants i e delegates chairman etc for display on monitor screens The Allegiant Video Switchers control systems and control keyboards are controlled via the DCN software and programmable via a combination of the Allegiant keyboard and DCN GUI software modules for DACC in Stand alone and PC controlled systems The maximum number of video inputs supported by the DCN software is 256 The following table gives the range of applicable Allegiant Video Switchers No of No of Max No of Video inputs video outputs sac LTC 8100 MIC E200 6 5 4 eenn f
159. ive unit for transmission of data to the CCU FIG 8 2 LBB 3512 00 Data Distribution Board Electrical data 6 bit parallel data input output 5 inputs 6 outputs 5Y CMOS input open collector output e Address allocation 248 255 The following addresses are defined as 248 Numeric display 249 Alpha numeric display 250 Alpha numeric display 2 25 Status display e g synoptic display 1500 delegate positions for individual results 252 Chairman display EC version Reserved 253 Not used 254 Not used 255 Interpreter lamp panel e g Speak to fast Indication LBB 3512 00 Data Distribution Board Digital Congress Network Installation and Operating Manual Chapter 8 Information Displays en 8 2 Electrical requirements 9 Parallel output connector via 20 solder pads open collector outputs e Supply voltage optional 0 40V d c 10 Initialization button with LED indicator to indicate the none initialized mode SEE CORT Oar sent aoe Parallel output connector 20 pole Micro Match connector The Data Communication board includes a 0 pole and two 20 pole Micromatch flat cable 2 O pole Micro Match connector for the external power supply Initialization status output and connectors female and a 9 pin D type connector male for serial data output initialization button The pin configuration is of the D type is shown below 3 2 pole external power supply connector 2 solder pads a
160. ivided into two main working sections the listening section and the speech section The listening section at the left side of the unit includes headphone and loudspeaker monitoring facilities for listening to the floor or other translations The speech section at the right of the unit includes controls for the outgoing translation channels In its programming mode operational functions can be set before a conference begins The programming mode under a menu driven display enables audio channels to be assigned to specific languages the selection of the interpreters A and B output translations as well as providing an override and interlock facility between and within booths 11 9 1 Incoming channel control LISTENING Each interpreter desk includes a Relay select rotary switch for selection of the incoming language as well as three incoming channel pre select keys a b and c The pre select keys a b and c can be assigned to the interpreters three most familiar or working languages The incoming language is displayed on the units alphanumeric LC display together with a quality indication providing the interpreter with an at a glance Indication of the quality of the incoming language For example the quality indication displays whether the incoming language is direct from the floor speaker FLOOR or whether its a translation of the floor language or whether Its a translation of a translation of the floor language Monitoring the incoming lan
161. k line L Tap offs see Note Termination plug LBB 4118 00 for use with Channel selector panels LBB 3524 10 and LBB 3526 10 FIG 10 5 LBB 4115 00 Tap off unit limitations Bosch Security Systems 04 2003 3922 988 43318 en en 10 5 10 3 3 Maximum cable lengths using Trunk outlets and or Tap offs Extension cables are used to extend the length of cable on DCN system units The length of cable used directly affects the PCF value of a system System limits FIG 0 6 The total cable length using standard LBB 41 6 xx cable between the CCU and the last unit in any branch of the system must not exceed 250 m 820 ft This includes all extension cables and the 2 m 6 5 ft cable attached to each system unit 2 The total length of the cable from the CCU to the first regenerative tap off i e from Trunk Cable Splitter LBB 41 14 00 Audio Media Interface Unit LBB 3508 00 or Extension Power Supply Unit LBB 4106 00 must not exceed 100 m 328 ft 3 The total length of the cable between regenerative tap offs outputs must not exceed 100 m 326 Th LBB 3500 xx Max cable length lt 100 m 328 ft Trunk line Tap off outlet i Regenerative tap off LBB 4114 LBB 3508 NIE 4106 J Trunk outlet Max cable length lt 100 m 828 ft Max cable length lt 100m 328 ft i Max cable length lt 100 m 328 ft Tap off outlet Tap off outlet qi Max cable
162. l with microphone stem 480mm 18 8 in or Microphone control panel for pluggable microphones types LBB 3549 00 Microphone with stem length 3 Omm 12 2 in or LBB 3549 50 Microphone with stem length 480mm 18 8 in Loudspeaker panel D chip card reader Voting control panel with alphanumeric LC display or Voting control panel with alphanumeric Cyrillic LC display To previous unit 4 LBB 3540 1 LBB 3542 00 LBB 3540 15 2 BR CaO 7 ES S5 150 2 gt UBB 93720 LBB 3537 10 LBB 3538 00 Leo S545 5 LBB 3542 00 EBBS A720 LBB 3524 xx Flush mounted solution No 8 Chairman position FIG 2 29 Multi purpose connection unit Microphone control panel with microphone stem 310mm 12 2 in or Microphone control panel with microphone stem 480mm 18 8 in or Microphone control panel for pluggable microphones types LBB 3549 00 Microphone with stem length 31Omm 12 2 in or LBB 3549 50 Microphone with stem length 480mm 18 8 in Chairman priority panel Loudspeaker panel D chip card reader Voting control panel with alphanumeric LC display Voting control panel with alphanumeric Cyrillic LC display Channel selector panel loop through trunk line connection To previous unit en 2 18 From next unit Landscape FIG 2 28 Flush mounted solution 7 using LBB 3540 10 Bosch Security Systems 04 2003 3922 988 43318 en LBB 3543 15 LBB 3543 15 LBB 3537 10
163. lected booth has not had its B out put programmed for auto relay 2 Using DCN s simultaneous interpretation software package LBB 3572 from release 8 10 it Is possible to set the number of auto relay booths to 5 max However when using the menu on the desk itself the settings done using the software package LBB 3572 from release 8 10 will be deleted allowing a maximum of 3 auto relay booths only to be set Bosch Security Systems 04 2003 3922 988 43318 en Programming the Interpreter desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation Menu k Select auto relay booth This function is only available if in Menu J Select number of auto relay booth s is set to either i or 3 if MOME was selected this menu is bypassed The number of booths available for selection is dependent on the number of booths installed The selection made is set for all interpreter desks installed in that booth The following screen shows the selection for booth only If in Menu J 2 or 3 booths have been selected use the B select key to select the remaining number of booths Procedure Select Menu j Select auto relay booth n as described in step 2 Programming procedures The following Menu is displayed a b Q c A A r A Q Engaged Q Rotate the Relay select knob to scroll and select the booth number as described in Programming procedures Step 3 2
164. ll interconnected CCU s are off If not i e error LEDs on check the interconnections and unit settings 2 Installing the Multi CCU software package LBB 3586 00 Information on how to install the Multi CCU software can be found in the DCN Software User s lt 180 PCF lt 180 PCF Manual delivered with software package LBB 3586 00 LBB 3500 35 LBB 3500 35 NOTE For address selection see Chapter 4 7 and Chapter 5 4 2 lt 180 PCF lt 180 PCF Bosch Security Systems 04 2003 3922 988 43318 en Multi CCU system Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 16 FIG 10 20 Multi CCU configuration and connection and the Remote controller should not exceed 5 m 16 4 ft Where longer distances are required an interface unit should be used to ensure correct transmission 10 9 Remote Controller NOTE The communication protocol and a higher baud rate for the serial COM port can os be adjusted as necessary see Chapter 4 6 and Chapter 5 7 The DCN system provides a facility for connecting to a Remote controller The remote controller can be custom built to your requirements enabling remote control of the following functions e Microphone management e Parliamentary voting e Attendance registration OPEN INTERFACE Remote PC DCN Control PC Dedicated control panels or control devices such as touch screens for example available from companies
165. lush Eq u i p mMm ent mounted universal and flush mounted 2 1 1 Table top Contribution units Table top contribution units include delegate chairman and interpreter units All are designed for uncluttered longitudinal placement on table tops or similar type surfaces The following chapter describes the functionality of each unit and its interconnection and mounting facilities All unit s dimensions are referenced in Chapter 3 Technical data NOTE DCN offers two different styles of table top contribution units Therefore for clar ity throughout this manual they will be divided into conference and discussion units The range of DCN s table top equipment includes the following units Unit Description Type No Unit Type Active units Delegate unit EDB S Oa TEBBENS Discussion EDB nS T COMME n1500 MBB Conie Chairmans unit BEBBE S a IB ssc Discussion LBB 3547 00 Conference Microphones for conference LBB 3549 00 Conference units HEB STS Conference Interpreter desk Libis os Aoo Interpretation Intercom handset LBB 3555 00 with mounting plate LBB 3556 00 Multi purpose connection unit LBB 3540 15 Flush mounted applications only A Microphone only function is also available using the following Hand microphones LBB 3536 00 10 Flush mounted applications only Dual Audio Interface LBB 3535 00 Flush mounted applications only Passive units no contribution only in FM section Electronic channel selector UB AOO
166. ment such as loudspeaker group switching and other special switching facilities FIG 8 6 Application 1 Application gives a typical solution when using the data distribution board in combination with an interpreter desk The interpreter desk includes an external message key this key when pressed can alert for example some one in the secretariat via an LED indication panel or as a speak to fast indication to the chairman Application 2 Application 2 shows a typical example using the DCN system as a transparent control path using two data distribution boards LBB 3512 Using this example a variety of switching solutions are possible for example to switch lights on or off or even to drive a motor that will open or close curtains as used in large congress halls etc APPLICATION 2 External switching device APPLICATION 1 External message key Sectional view Interpreter desk LBB 3520 10 Parallel input connector PIN 1 15 Active mode CCU selected address DP ON DCN System cabling DDB LBB 3512 Passive mode address 255 DDB LBB 3512 DCN Parallel output System cabling connector PIN 1 15 Passive mode PIN 16 reserved DDB2 Address LBB 3512 248 254 Parallel output connector PIN 1 15 Customized Remote indication panel 0000090 0 2 92000 Remote indication panel veo Q os FIG 8 6 Remote switching solutions LBB 3512 00 Data Distribution Board Digital Congres
167. ms 04 2003 3922 988 43318 en en 4 6 TCB 4 DIP switch S14 location Chapter 4 3 X14 3 2 P_ TLT S14 aes whi mic See oe 4 6 X17a_ X17b S10 ponn eoog a Reset Switch DIP switch S9 5 6 7 8 3 4 See Chapter 4 5 2 O FIG 4 5 Layout Trunk Communication Board TCB 4 CCU Trunk Communication Board TCB4 Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment en 4 7 4 5 2 S9 DIP Switch settings 4 5 3 Jumper settings See FIG 4 5 for location and Table 4 3 for functionality of the DIP switches See FIG 4 5 for location and Table 4 4 for functionality of the jumpers Table 4 3 S9 DIP switch settings Table 4 4 Jumper settings TCB4 Jumper Default Function SW ON Chairman priority tone ON default 3 X13 ee Jumpered to provide SRAM Battery back up Open when removing back up battery Position 2 amp 3 ORE Chairman priority tone OFF 7 X14 ee Watchdog active SD ON Audio Mix Minus mode activated in combination with SW3 OFF Open for service purposes Position 2 amp 3 OFF Normal Operation default SW 3 ON Audio Insertion mode activated in combination with SW2 OFF OFF Normal Operation default SG OFF Floor distribution ON default ON No floor distribution on unused language channels SW 5 OFE Reserved IMPORTANT must not be changed SW 6 ON Active microphones and request will be permanently swi
168. mum PCF value In an overload situation when the LED is lit the system has a built in delay time of 30 seconds before scanning the system again for a repeat overload situation If the overload has been corrected the LED nd goes out Refer to Chapter 10 2 Power Handling Capacity 2 Tap off Tap off Trunk line 4th Tap off LBB 4114 00 Overload LED also applicable for LBB 4106 00 pe Tap off Stn Tap off LBB 4114 00 Port __ Rec Line 5 E ooo SS 4D Port 2 Out Out iS le 115 V T4A 230V T2A Symmetrical Ix 4h Tap off FIG 10 3 Overload indication FIG 10 4 Tap off limitations Bosch Security Systems 04 2003 3922 988 43318 en Trunk outlets and Tap offs Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques 10 3 2 Using Tap Off unit LBB 4115 00 The Tap off unit LBB 41 15 00 FIG 10 5 provides short circuit protection on the Tap off connector Each tap off connector can accommodate up to a maximum of 2 5 PCF including a DCN units extension cable for example e Table top units 2 x Concentus Delegate Chairman units or Interpreter Desks e Flush mounted units x Dual Audio Interface unit or x Multi purpose connection unit or 5 x Channel selector units NOTE The Tap off connector can handle up to 2 5 PCF per outlet 1x Concentus unit per tap off m Tap ofts Trunk line m LBB 4115 00 Trunk line Trunk line LBB 4115 00 Trun
169. n software System Installation is used to configure the DCN system It allows linking of contribution units and users and assigning functions to audio channels An installation file is required for DCN operation with PC control REFERENCE For more information refer to the LBB 3585 software manual 1 8 14 Video Display Video Display software enables sending of relevant information for large screen video data display or personal video data display via a Video Client application REFERENCE For more information refer to the LBB 3584 software manual DCN Software packages Digital Congress Network Installation and Operating Manual Chapter 1 Introduction to DCN en 1 6 1 8 15 Multi CCU Control Multi CCU Control software allows to use up to 16 CCU s in a DCN system for a max of 3840 contribution units Note DCN s Delegate Database software LBB 3580 supports names files with up to 1500 names The Multi CCU Control software is installed on a Master CCU PC operating under OS 2 It allows assignment of the CCU acting as Audiomaster and the CCU used for connection of interpreter desks REFERENCE For more information refer to the LBB 3586 software manual 1 8 16 DCN Startup DCN Startup software is the basic software module for installation of all DCN software modules The Startup screen shows the icons of all installed software modules that can be activated It also can show the system configuration defines auto start options
170. nd facilities offered by the table top contribution units For example a delegate unit can be created by combining a Multi purpose connection unit LBB 3540 15 or Dual Audio Interface Unit LBB 3535 00 These units being the main components when creating flush mounted solutions in combination with the following units LBB 3536 00 10 Hand microphones LBB 3537 00 50 Microphone control panel Lele Ss 7 10 UBB SS 20 LBB 3538 00 LBB 3539 00 Chairman microphone control panel with priority Pluggable microphone control panel Loudspeaker panel Blank mounting panel LBB 3541 00 Delegate voting control panel LBB 3542 00 Delegate chairman voting control panel with LC display BBN S Chip Card reader panel LBB 3555 00 LBB 3 SAIC ar LBB 3526 10 Applicable to Multi purpose Connection Unit LBB 3540 15 only Intercom handset Electronic Channel Selector Panel connected to DCN trunk line Portrait Landscape FIG 2 14 Orientation flush mounted units Bosch Security Systems 04 2003 3922 988 43318 en en 2 11 All flush mounted units are available in standard sizes of 40 x 120 mm 1 57 x 4 72 in with the exception of the flush mounted loudspeaker unit LBB 3538 00 which has a dimension of 80 x 20 mm 3 14 x 4 72 in and the Delegate chairman voting control panel LBB 3542 00 which has a dimension of 80 x 240 mm 3 14 x 9 44 in The dimensions of the flush mounted units allow units to be neatly installed and positioned
171. nd Operating Manual Chapter 10 Installation Techniques en 10 3 10 3 Trunk outlets and Tap offs The Extension Power Supply Unit LBB 4106 00 Audio Media Interface Unit LBB 3508 00 Trunk cable splitter LBB 41 14 00 and Tap off Unit LBB 41 15 00 all have Trunk outlets and Tap offs Trunk outlets are used for loop through of the DCN trunk line and tap offs are used for trunk cable splitting These units have regenerative lap offs regenerating the digital DCN signal FIG 10 2 shows the Trunk outlets and Tap offs of the following units LBB 3508 Audio Media Interface Unit Output Output 2 Output3 Output 4 Trunk Tap off SOO off oodo DoD m Audio Media Interface Unit LBB 3508 00 2 Extension Power Supply unit LBB 4106 00 3 Trunk cable splitter LBB 41 14 00 and Tap off unit LBB 41 15 00 Trunk outlet 7 Tap offs 10 3 1 Tap off limitations The number of serial tap off connections from the CCU to the last tap off in its chain should not exceed 4 Any unit connected thereafter will not function See FIG 10 3 un Tap off 5 ee LI 5V T4A 230V Q Q Q Trunk outlet D _ Tap offs LBB 4114 00 Trunk cable splitter LBB 4115 00 Tap off unit Tankin m out Tap offs FIG 10 2 Trunk outlet and tap off connections Bosch Security Systems 04 2003 3922 988 43318 en Trunk outlets and Tap offs Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techni
172. nd a 2 pole screw connector 14 2 m 6 5 ft long cable terminated with a 6 pole circular connector for connection to the DCN Not connected trunk line RxD TxD Not connected Signal ground DCN system supply Ext power supply Not connected Not connected FIG 8 3 Data Distribution Board 9 pin Sub D connector Connectors Controls and Indicators see FIG 8 4 I 6x 3 5 mm 0 13 in mounting holes 2 2 x jumpers to select between either the DCN system power supply or an external power sup J EA EA ply 3 9 pole Sub D connector male for RS232 communication 4 4x LED indicators for test purposes i a nnn 5 Parallel input connector 20 pole Micro Match connector 6 Parallel input connector via 20 solder pads 7 Connector for test purposes 8 8 pole dip switch for communication mode and function setting as follows DIP ewitch DPI RS232 uplink transfer disabled enabled OFF Disabled a Dimensions h x w 100 x 200 mm 3 93 x 7 87 ON Enabled DP2 Passive or active mode setting OFF Passive FIG 8 4 Layout Data Distribution Board ON Active DRS Baudrate for RS232 communication OFF 9600 Baud default ea delivered with LBB 3512 00 GIN S206 Bent 2 x Micromatch connector 2x 0 pole2 2 5083 0 AMP x Micromatch connector 2x5 pole 215083 0 AMP DP4 Reserved E e x Bus connectorSOURIAU DE 09 S 067HT DRS Reserved e 2 x Screw retainer 6 7500 AMP DEO Passive mode Least Significant address bit O OFF 0
173. nded speaking distance from microphones is 30 cm 1 ft 12 3 Technical rooms It is recommended that in technical rooms where DCN s central control equipment is housed the following conditions should be met e When units are mounted in a 19 rack sufficient rack space is required between heat generating units to allow proper ventilation Proper precautionary measures should also be taken inside the rack e g forced ventilation inside racks to keep the ambient temperature well below the maximum allowed temperature so as to extend the life time of the equipment Refer to Chapter 3 Technical data for the allowed temperatures e Ensure that the area is a dust free environment e Ensure adequate airconditioning e Ensure adequate ventilation e Ensure adequate lighting But ensure that the lighting does not impede the central operators e Do not place objects on top of the units which could fall into vents or which could cover them and prevents proper cooling of the units electronics This could infiltrate into the unit which could cause trouble such as fire and electric shock e Do not expose units to rain or excessive moisture to avoid the risk of shock or permanent dam age to the system units e Do not attempt to remove the top cover of the Central Control Unit Audio Media Interface Unit and Extension Power Supply Unit as you will be exposed to a shock hazard The covers should only be removed by qualified se
174. ng Manual Integrus Digital Infra Red Distribution System Code No 3922 475 2201x Bosch Security Systems 04 2003 3922 988 43318 en Language Distribution Equipment Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 22 This page has been left blank intentionally Bosch Security Systems 04 2003 3922 988 43318 en Language Distribution Equipment Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 1 NOTE After the initializati iti ded that the functi f each acti Chapter 11 System Set up amp N unit installed is checked nauda A A O peratio n LBB 3500 xx 11 1 Introduction When all the units in a system have been installed the system must be initialized and made ready for use The initialization procedure enables all DCN units installed to be recognized by the CCU T Voce Sat Recognition is given in the form of an address allocated by the CCU to each active unit in the system A de init switch located under each DCN contribution unit is used to clear the units allocated address when conflicts with duplicated addresses occur The following describes how to initialize a Stand alone and PC based system gt LBB 3500 35 only 11 1 1 Initializing a stand alone system FIG 11 1 Note Step is normally not required for systems powered up for the first time First time systems are de initialized
175. ng method or to a lap off Unit LBB 41 15 00 When using the Tap off unit LBB 41 15 00 two interpreter desks one to each tap off connector only can be connected to the trunk line cabling see FIG 0 24 10 10 2 Interconnection between booths FIG 10 24 shows a typical system using either Trunk splitter LBB 41 14 00 or Tap off unit LBB 41 15 00 Using the examples interpreter desks can be arranged in booths at specific locations where needed Using the Trunk splitter method a multiple of units in series are connected to a single Trunk splitter Using the Tap off unit LBB 41 15 00 only ONE desks can be connected to a single tap off allowing in total only TWO interpreter desks to be connected In the event of a unit failure other desks connected to the same line can be affected Using the Tap off unit only one booth is affected however using the Trunk splitter all units connected to a single line can be affected Bosch Security Systems 04 2003 3922 988 43318 en en 10 18 A a E gT E From next unit To previous unit E BOOTH No 1 BOOTH No 2 LBB 4115 00 B ths LBB 4114 00 Lee Booth 1 Booth 8 LBB 4115 00 Booth 9 Booth 2 LBB 4115 00 Booth 7 Booth 15 FIG 10 24 Interpretation system layout using trunk cable splitters and tap off units Interconnecting Interpretation Equipment Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques 10 11 Language D
176. nguage A maximum of six desks can be installed per interpreter booth They can be used stand alone or as part of a more comprehensive system When used stand alone the units built in microprocessor Is manually programmed to allocate language channels channel routing and interlocks In PC operator controlled systems the desk is used in combination with DCN dedicated software and other interpreter desks if required to form a completely integrated interpretation network An in built facility enables direct or auto relay interpretation to cater for less well known languages Each desk has two output channels one for the normal interpretation and one for second or auto relay translation Language Distribution Distribution of languages to individual delegates can be by wired or wireless language distribution systems A wired language distribution system uses delegate contribution units that include a language channel selector or dedicated language channel selector units A wireless language distribution system uses the Infra red transmission technique 1 4 The DCN system can distribute information to conference participants quickly and efficiently to suit all requirements A wide range of displays are supported from simple LCD personal screens to video equipment for venue broadcasting Information display equipment The chairman unit interpreter desk and one type of the delegate unit is equipped with a graphic chairman delegate or alphanumer
177. nitialization button Init used for initializing the unit during installation Also used to reset the unit s address De lInit Input level potentiometer 3 dB Initialization indicator LED indicating the unit requires initializing Selector switch for selecting Asymmetrical microphone input or Symmetrical microphone input or Symmetrical microphone input with Phantom power supply applicable to both inputs Input attenuation selection of O 6 12 or 18 dB applicable to both inputs Default setting 6 dB 7 Jumper JO Ifor assigning connected units as either an entrance or exit unit See Table 2 1 NOTES pA Jack socket marked 2 is ideally suited for loudspeaker panel LBB 3538 00 because its output is switched off when a microphone is switched on preventing acoustic feedback Jack socket out put marked 1 is not muted when a microphone is switched on For connection details of the input sockets see LBB 3535 00 Dual Audio Interface Unit FIG 2 24 LBB 3540 15 connection Bosch Security Systems 04 2003 3922 988 43318 en en 2 16 Init 3dB Q 5 dB ii Chairman 18 Pi2p 12 6 D Delegate O 0 Asym Attn PCB located inside the unit Installation Solder spot JO1See table below Solder spot JO2 Open default Solder spot JO2 Closed To set LED light ring Indication to flash for the last minute of remaining speech time Solder spot JO3 Open default Solder spot J
178. nly active when a headphone is connected LBB 3524 xx and LBB 3526 10 Jumper and Resistor configuration FIG 2 48 ae Solder spots J70 and J71 sets the channel selector s volume up and down controls The volume up O and volume down can be set independently The Auto Switch Off function is enabled or disabled WF IKS ZA KS 7 1 using solder spot J72 Ese gog o 1 Solder spot J70 to set repeat single step volume up control d DD OPEN Auto repeat volume up a CLOSED Single step volume up oooooo au oo0000 OC Joo O rane CIC eL 2 Solder spot J71 to set repeat single step volume down control dp OPEN Auto repeat volume down ea CLOSED Single step volume down 3 Id t J72 to set Auto switch Off functi a 2 on FIG 2 48 Interconnections LBB 3524 10 and LBB 3526 10 GD CLOSED Disabled IMPORTANT he last panel LBB 3524 10 LBB 3526 10 connected daisy chain must o be terminated with a termination plug LBB 41 18 00 Bosch Security Systems 04 2003 3922 988 43318 en LBB 3524 00 LBB 3524 10 and LBB 3526 10 FM Electronic channel selector panel Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 29 2 22 LBB 3525 00 Table top housing for 2 24 LBB 3527 00 Table top housing Channel selector or Voting control panel The table top housing LBB 3527 00 can accommodate 2 flush mounted units with dimensions H x W 40 x 120 am 1 57 x 4 72 in For ex
179. nnection and replace the units housing Functionality Solder spots 1070 d BD Open default Normal operation ee Closed Microphone LED ring will begin to flash when the last 60 seconds of speech time remains NOTE f 1070 is closed when the Voice activation mode is selected the microphone LED ring will remain lit when speaking into the microphone If a flashing LED ring is required when the speaker has only 60 seconds of speech time remaining then solder spot 1070 must be closed Solder spots 1170 d BD Open default Normal operation o Closed The intercom function is no longer available see Note NOTE f 170 is closed the functionality of solder spots 1171 and 172 is available for example an external make contact can be connected to PINS and 2 of the intercom connector for FRAude Fraud push_button and FiNger Finger print reader operation Solder spots 1171 d BD Open default Normal operation am Closed FRAude bit is available via the intercom connector see Note Solder spots 1172 d BD Open default Normal operation a Closed FINger bit is available via the intercom connector see Note NOTE If solder spot 170 is closed a choice of only one of the functions is available a FRAude or FINger NOT both Bosch Security Systems 04 2003 3922 988 43318 en Solder spot 1170 Solder spot 1172 Solder spot 1171 en 2 9 Concentus PCB Top
180. nnels Selecting this menu the number of booths supplying an auto relay function can be assigned applicable to stand alone systems only If ALL is selected this enables the interpreter to use the The number of booths assigned will be set for the interpretation system B select up down keys to scroll and select the assigned language channels assigned in Menu f for distribution on the B output The selection made in this menu is applicable only for the desk being NOTE If MORE is selected the Menu k is bypassed programmed Procedure Procedure Select Menu h Select outgoing channel via B output as described in step 2 Programming Select Menu J Select number of auto relay booths as described in step 2 Programming procedures The following Menu is displayed procedures The following Menu is displayed a b Q c a b Q c A eet l A SiGe bo Cee Q Engaged Rotate the Relay select knob to scroll and select HAHE or HLL as described in Rotate the Relay select knob to scroll and select MEHHE or 1 2 or 3 as described in Programming procedures Step 3 Programming procedures Step 3 2 Press the Floor key to enter the required choice Refer to step 4 2 Press the Floor key to enter the required choice Refer to step 4 NOTES When selecting the number of booths providing an auto relay function it must be noted that this function will not be available if the required desk within the se
181. nnnnenenee 11 3 Multi CCU Set up for the first time sssssesssessssessrsrsrssssrereresrereresrsrnnrnnsrrnnns 11 3 1 Downloading Control PC software ou cies tA Mamtenance Ment aranana a A 11 4 1 To set system default LANGUAGE sssssssssssssrsrrsrerersrererssrsenes 11 4 2 To set system INTERCOM OPERATOR POSITION 119 Sound Management aieeaa inae a aa a od Equalizer Tune hon sinara E ete eee 1O22 Louds OSCAR SIS direnn a N 11 6 Additional stand alone operations applicable to conference GMS ONIY orane ceuacttre etait eae niet ieee tees 112641 Voting Modes wivsvasseues asses seu raneinctertaretiden ny un eNEAN 11 6 2 Intercom Facilities onarena ete ela 11 7 Delegate Chairman unit operation Conference units only s s s TU WIMTROCUCTION aasccesetse secs erect aa eines 11 72 OPERATION Delegate Units LBB 3544 00 LBB 3545 00 LBB 3546 00 ssssssssssssssrssssrsrnsnsnsnsnnsnsnennnnnnennnns 11 73 OPERATION Chairman Unit LBB 3547 00 owe 11 8 Operating Delegate Chairman units Discussion units only 1S L Merope ae tere leila gS Ses ea tt ee 11 8 2 Priority function LBB 3533 xx and LBB SO SAI ONY iaee enansa saree maaieterctantaats 11 8 3 Language channel selection LBB 3531 ahd LBB 35 347 2 Only o aeeoa 149 Interpretation sranani saeco acl aaraa niaaa ANE ea KATEA EA OA A SNA 11 9 1 Incoming channel control LISTENING cssceseseeeeees 11 9 2 Outgoing channel control SPEAKING csssess
182. nois Suomi rench Fran ais Deutsch Rotate the Relay select knob to scroll and select the required channel number as described in Programming procedures Step 3 Fran ais A r erman Allemand EL W Ellinika lwrith 2 Press the Floor key to enter the required channel number Refer to step 4 Grec H breu Hungrois Greek Hebrew Hungarian Magyar Indonesian ndon sien Indonesian TA Italian ITA Italien Italiano Japanese Japonais Nihongo O O O 0 a L Cor en Chonso o MAL Malais Norv gien Korean gt Hungarian Indonesian Taian panes Koren Malaysian Norwegian Norsk O N z Cc oa Cc WN Persian Persan Farsi POL Polish POL Polonais P Romanian PL PT Polski Portugais Portugu s Roumain Romana Russe Russkij Serbe Russian erbian Srpski Spanish Espa ol SV T wedish Suedois Svenska TUR Turkish TUR Turc J Turkce IT WN U D oa O ARRETTE IN Incoming language channel abbreviations OUT Outgoing language channel text Bosch Security Systems 04 2003 3922 988 43318 en Programming the Interpreter desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 26 Menu h Select outgoing channel s via B output Menu j Select number of auto relay booth s To set the interpreter s B output The B output can be assigned to NONE or to ALL cha
183. nsion Power Supply Unit LBB 4106 00 LBB 3500 15 and LBB 3500 35 Table 10 1 Power Consumption Factor PCF Central Control Unit Weis Sai lt lt Delegate unit discussion IBBT SSE Delegate unit discussion Wee Sissy Chairman unit discussion UB e siSiSiaipex Chairman unit discussion Us seqarO0 BBR S700 Delegate unit Concentus 2 LBB 3546 00 Delegate unit Concentus 25 LBB 3547 00 Chairman unit Concentus 15 LBB 3520 10 Interpreter desk 25 BBP SZA Channel selector unit 05 IBB Sis 7X6 1K Channel selector unit OS LBB 3535 00 Dual audio interface unit E PCF lt 60 max IBB 54015 Multi purpose connection unit 2 LBB 3512 00 Data Distribution Board LBB 4106 00 D Extension Power Supply Unit 0 5 7 LBB 3508 00 D Mico ace eT 05 FIG 10 1 Power Handling Capacities LBB 3423 00 DCN Interface module 0 5 LBB 3510 00 PC network card REMINDER The Central Control Unit type LBB 3500 05 has a maximum rated PCF Lble sisi S400 Analog Audio Input Output Module value of 90 PCF Central control units type LBB 3500 15 and LBB 3500 35 have a LBB 41 14 00 Trunk cable Splitter maximum rated PCF value of 180 PCF BETTS OO Tap Off unit The PCF value of a unit includes tts attached 2 m 6 5 ft long cable S The PCF value of these units include the flush mounted units and or hand microphones connected to It Bosch Security Systems 04 2003 3922 988 43318 en Power Handling Capacity Digital Congress Network Installation a
184. nstallation and Operating Manual Chapter 5 Control using PC en 5 10 Table 5 7 Example CCU_CFG file for DIRECT PC and Table 5 9 Two COM ports Port 1 and Port 2 camera control COM port Remote control Camera control DCN PC Control Location CADCN MCCU default functionality LOCATION CCU_O Port Remote control SERIALPORT2 1 SERIALPORT1 2 Not applicable LOCATION CCU_1 Port 2 Camera control SERIALSPEED2 19200 SERIALSPEED1 19200 LOCATION CCU_2 SERIALPROTOCOL2 SIMPLE SERIALPROTOCOL1 CAMERA LOCATION CCU_3 AUDIOMASTER CCU_1 CONTROLPC_CCU_0O INTERPRETER CCU_2 SFRIALPORT1 2 Port l DCN PC control SERIALPORT1 2 Not applicable SERIALPORT2 1 SFRIALSPEED1 19200 Port 2 Remote control SERIALSPEED1 19200 SFRIALSPEED2 115200 SERIALPROTOCOL1 CAMFRA SERIALPROTOCOL1 SIMPLE SFRIALPROTOCOL FULL SERIALPORT2 1 The settings for each COM port shall be present in the CCU_CFG file see below SERIALSPEED2 115200 SERIALPROTOCOL2 FULL CCU CFG file settings Single COM port only Port 1 Remote control SERIALPORT1 2 SERIALSPEED1 19200 SERIALPROTOCOL1 SIMPLE Master CCU PC Port I DCN PC control Not applicable SERIALPORT1 2 SERIALPORT2 1 Port 2 Camera control SERIALSPEED1 19200 SERIALSPEED2 115200 SERIALPROTOCOL1 CAMERA SERIALPROTOCOL2 FULL Camera control SERIALPORT1 2 default SERIALSPEED1 19200 SERIALPROTOCOL1 CAMERA SERIALPORT2 1 SERIALPORT1 2 SERIALSPEED2 115200 SERIALSPEED1 19200 SERIALPROTOCOL2 FULL SERIALPROTOCOL1
185. ntelligibility through sound amplification is required PC Controlled System Delegates microphone actions are controlled by a none participating operator using a personal computer Microphone Management Method by which delegates operator control the microphone units Microphone Management control therefore is needed in order to conduct civilised and disciplined discussions conferences The DCN system has its own built in standard microphone control functions These functions are usually sufficient for use in discussion groups using a stand alone system In conference systems however a central PC operator has extended microphone management capabilities when using DCN s dedicated microphone management software Microphone Management Operation Modes OPEN AUTO The OPEN mode allows up to 2 or 4 delegates Active Micros to control the on off state of their own microphones unit simultaneously without the use of operator intervention When more than the number of Active Micros has been reached delegates requesting to speak join a request to speak list OVERRIDE First In First Out The Override mode allows up to 2 or 4 delegates to speak on a FIRST IN FIRST OUT basis i e Override With the override mode their is no request to speak list only the pre selected number of Active Micro s may be switched on simultaneously This means that if another delegate should switch on his microphone unit the microphone of the first delegate having
186. nterface Unit and the Multi microphone unit is then registered by the PC which in turn automatically links a unit to a Purpose Connection have their own de init but can also be initialized by pressing the specific seat number microphone key of a connected microphone Once pressed the units LEDs go out The unit Is now recognized in the system by the CCU Repeat this procedure for all active b From the PC where the operator simply selects a microphone unit This unit is then linked to units installed in the system one by one Initialize all units one by one not simulta a specific seat number From this selected seat number the PC assigns the next microphone neously to eliminate addressing problems unit in sequence This sequence is according to the initialization process STEP 4 To clear the individual address of a delegate chairman unit in the event of an address The Dual Audio Interface unit can be linked to two seat numbers even though the CCU during conflict press the DE INIT switch of the relevant unit see Chapter 2 initialization assigns it with a single address Bosch Security Systems 04 2003 3922 988 43318 en Introduction Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation 11 2 Setting up a stand alone system The Central Control unit in stand alone systems enables four basic conference procedures to be conducted e Microphone management using various micr
187. nts microphone Under SPENE Em the number of participants speaking is displayed Cae can be oaea if only one participant is speaking Under FERLES T s the number of delegates mae to speak Is ao Press the softkey marked Wiel HLL to cancel all activated microphones and microphones oan the delegates requesting to speak list e VOTING Da The voting menu is selected in the MAIM menu by au the voting softkey In the voting menu press oie softkey THR T to start the voting session Once started the display invites participants and chairman to cast their votes To temporarily hold the voting s session press the HOLL softkey To restart the session press the RES PRET a Al voting functions are once again available To a the eu session press the TUF softkey the PART voting menu display returns to the T HF NOTE The voting procedure described above g parliamentary voting is for use in a stand alone system In PC controlled systems a selection of voting options are available i e Multiple choice opinion poll and audience response voting en 11 12 e MESSAGE A yellow LED flashes adjacent softkey 4 if a message has been sent es the PC operator via the message application software sorio appears in the MAIN menu Press softkey marked 4 sE to display the incoming message Press the softkey 4 to stop displaying the message LED OFF The option IESE remains in the display until cleared by the PC opener and c
188. nues and the demands of rapid technological changes the DCN system has now integrated conference control and management with the flexibility and user friendliness of a personal computer See Chapter Introduction Bosch Security Systems 04 2003 3922 988 43318 en en 5 1 5 1 Minimum Software and hardware requirements Table 5 1 PC requirements DCN Control PC For Windows 95 98 Pentium Il processor or higher 48 Mbytes of memory or more at least 32 Mbytes Video card supporting at least VGA and SVGA resolutions high or true colour Hard disk with data access time lt 10 ms and 100 MB free disk space after installation of Windows Ethernet network card for use in multi PC systems Free ISA slot for network card LBB 3510 00 or free RS 232 port for direct connection to eeu Serial ports RS 232 for connection to Chip card encoder reader e Label printer e Error logging e Printing microphone activity NOTE A PC with at least 4 serial ports is recommended if a direct CCU connection and g Chip card encoder is used Parallel Printer Port for connection to printer Connections for e Keyboard Meuse For NT 4 0 Windows 2000 or Windows XP Professional e The same requirements as used for Windows 95 and 98 but with at least 64 MB of memory 96 MB recommended PC card LBB 3510 00 NOT supported Free serial port for connection to CCU baudrate 15 200 recommended For XP Pentium IVs 7 Giz and
189. of the Single CCU mode on the CCU is possible Connected units are disabled when their is a flashing LED Bosch Security Systems 04 2003 3922 988 43318 en en 11 3 11 3 1 Downloading Control PC software Before you begin to work for the first time ensure that all CCU s have the same firmware To download the software from the DCN control PC to all CCU s in the system select the Single mode To download the software to individual CCU s connect the DCN control PC to one of the CCU s and download the software as described in the Software User Documentation Once done for the first CCU connect the DCN control PC to the next CCU and download the software again Repeat this procedure for all CCU s connected to the system Once the software has been downloaded to all CCU s connect the DCN control PC if needed to your preferred and configured CCU and select the Operate mode on the master PC If you are using a DCN control PC check in the System Config window of the Startup software that all connected units and the PC card when used are present To create Installation and Names files use the procedures as used for a single CCU system These procedures and descriptions of the relevant software applications LBB 3580 LBB 3585 and LBB 3590 can be found in their respective software manuals 11 4 Maintenance Menu Central Control Units CCU with version 4 0 software and higher comprise addit
190. off their microphone units without consent Central Control Unit One who presides over or heads a meeting or conference Participation within a meeting or conference using contribution units One who controls and organises a meeting or conference from a per sonal computer PC Communication of data between microprocessor controlled units Digital Congress Network A representative to a conference The distribution to delegates of interpreted languages End of Voting Displayed on the delegate unit to inform delegates that the voting session has ended Units that are built into tabletops or the arm rests of seats Voting session on hold or temporarily halted Display showing related conference information Pre programmed settings for use in interpretation procedures The art of interpreting one language into another Interpretation simultaneous The art of interpreting one language into another at the same time One who translates orally for people speaking in different See Trunk line Systems using more than one CCU linked using a Multi CCU link Bosch Security Systems 04 2003 3922 988 43318 en languages P PG PGE PCF value PRAEDIC Passive Unit R Rack mounted Request accepted Request Request cancelled Restart Response S Speaker Speak now T Trunk line Trunk outlet Table top Vv Voting Voting on hold en 1 7 Personal Computer Power Consumption Factor The value assigned to a specific unit or sy
191. ogrammed individually available is in PC based systems 5 Procedure NOTE Up to 30 interpretation channels are supported with PC software when special Select Menu c Select desk number as described in step 2 Programming procedures The following g interpreter desks and language channel selectors are used For more information about this Menu is displayed functionality refer to the manual for software application Simultaneous Interpretation LBB 3572 Appendix A Once set this number will be applicable for all desks installed in the system therefore this procedure only needs to be done once Procedure Select Menu d Select number of channels as described in step 2 Programming procedures The following Menu is displayed a b Q c m ee e Oe Q Engaged Q Rotate the Relay select knob to scroll and select the required booth number as described in Programming procedures Step 3 2 Press the Floor key to enter the required desk number Refer to step 4 a Q b Q c B e M a O Q Engaged Q Rotate the Relay select knob to scroll and select the required number of channels as described in Programming procedures Step 3 2 Press the Floor key to enter the required number of channels Refer to step 4 Bosch Security Systems 04 2003 3922 988 43318 en Programming the Interpreter desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up
192. on In a system interpreter desks fitted with a handset can be used for intercom communication with the intercom operator To use this facility proceed as follows Lift the handset to open the intercom communication line 2 Atthe operator position an LED illuminates indicating an incoming intercom call 3 Ifthe intercom line is in use a busy tone is heard In this case replace the handset and repeat the above steps after an appropriate delay In PC based systems running the DCN software package Intercom LBB 3573 participants using a unit with an installed handset can also participate in private two way communication An incoming intercom call is indicated by a text on the top line of the display NOTE The intercom function can also be performed with the unit s microphone and the headphone Operating the Interpreter Desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 20 11 11 Programming the Interpreter desk In PC based systems only the Menu b Select booth number and the Menu select desk number Introduction need to be programmed manually on each desk All other menus are programmed from the PC Entering the interpreter desk into its programming mode enables the desk s individual and interpretation system parameters to be programmed manually prior to the start of a conference When in the programming mode some of the desks keys are re defined as pro
193. ones in the booth are switched off 3 Volume treble and bass controls for headphones and headset Incoming Channel Controls 4 Rotary selector switch for selection of the incoming language channel 5 Three Preselect relay keys a b and c with a green LED indication for quick access to the interpret ers personal designated incoming language channels 6 Floor language indication green LED 7 Select key for selection of the original floor language or auto relay language when available 8 Auto relay indication green LED SPEAKING FUNCTIONS Outgoing Channel Controls 9 Outgoing A channel and B channel select keys with channel select indicators red LED 10 Uni directional condenser microphone on a fold away stem with an illuminated red light ring to indicate microphone status The microphone itself includes a built in pop and windshield 1 Clear message Speak to fast key 2 Call key voice two way communication between interpreter and chairman operator 3 Outgoing B channel selection keys forward reverse 14 Microphone Mute key 15 Channel engaged indicators for A and B outputs yellow LEDs 16 Microphone On Off lever type switch 7 Microphone status indicator red LED bar Bosch Security Systems 04 2003 3922 988 43318 en en 3 2 VIEWING FUNCTION 18 Alphanumeric 2 line by 40 character LC display with back lighting Interconnections All interpreter desks include connectors for lo
194. onnection Stand alone Systems Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques 10 7 Computer Based Systems The DCN 2000 system offers two methods for connecting a central control PC to the DCN system DIRECT and IN DIRECT DIRECT connection see FIG 10 16 Using this method the built in RS232 port located at the rear of the CCU LBB 3500 15 and LBB 3500 35 only is used to connect the CCU to a COM port of the control PC See also Chapter 5 DCN Control using Personal Computers IMPORTANT When using the DIRECT connection method between the Control PC g and the CCU the central operator has NO facilities on the PC for using headphones or an intercom handset Additional DCN units are then required to provide these functions IN DIRECT connection see FIG 10 17 Using this method a Network card LBB 3510 00 see Chapter 5 2 is installed in the central control PC Using the cable supplied with the Network card LBB 3510 00 connect the 5 pole D type connector to the 5 pole D type socket located on the PC Network card and connect the DCN 6 pole modular connector to the DCN trunk line Cabling Ensure the PC Network card is configured and set up correctly DIRECT Connection from CCU to PC PC SYSTEM FOR 180 PCF em eo mim an a oe Eo LBB 3500 15 amp 35 E a i feo DIRECT PCF lt 180 FIG 10 16 Direct connection Bosch Security Systems 04 2003 3922 988 43318 en
195. op through connection of one unit to the other i e daisy chain FIG 3 2 shows the connectors and the interconnection method used 19 6 3 mm jack headphone connector 20 Headphone or headset connector 5 pole 180 DIN type socket according IEC 268 1 1 21 3 5 mm jack headphone connector 22 Selector switch to select an external headset microphone or built in microphone 23 2 m 6 5 ft long cable terminated with a moulded 6 pole circular connector 24 6 pole circular connector for loop through connections 25 Modular jack connector for connection to intercom handset LBB 3555 26 Recess microswitch for resetting the unit s address De Init LBB 3520 10 Interpreter desk with back lighting LC display Digital Congress Network Installation and Operating Manual Chapter 3 Interpretation Equipment en 3 3 LBB 3520 10 1 2 Side view LBB 3520 10 Interconnecting Interpreter desks Interconnection From next unit o From Intercom handset FIG 3 2 LBB 3520 10 Interpreter desk Bosch Security Systems 04 2003 3922 988 43318 en LBB 3520 10 Interpreter desk with back lighting LC display Digital Congress Network Installation and Operating Manual Chapter 3 Interpretation Equipment en 3 4 3 1 1 Removal cable guide FIG 3 3 Interpreter desk LBB 3520 10 To access the cable guide proceed as follows Screws A Wrap a small cord round the cable guide and pull firmly in the direction sh
196. ophone operating procedures e Voting procedures using the basic parliamentary voting procedure e Interpretation facilities e Intercom to the Intercom Operator The programming of the interpretation system i e interpreter desk in a stand alone system is done manually see Chapter I I Programming the interpreter desk 11 2 1 System mode selection Multi CCU LBB 3500 35 only Refer to FIG 1 2 4 Single or Multi CCU mode can be centrally selected using Multi CCU software package LBB 3586 Using the System mode push button the Multi CCU LBB 3500 35 can be selected for use in Single mode if the LED indication for Multi CCU mode is seen to flash 11 2 2 Microphone control modes FIG 11 2 2 The CCU in stand alone mode offers three microphone operational modes Open e Override e Voice activation In each mode of operation the maximum number of active microphones Active Micro s that can be switched on at the same time during a discussion can be assigned To select the number of active microphones press the Active Micro s button its LED corresponding to the chosen number 1 2 or 4 will illuminate The number of active microphones available for selection in Voice activation mode is 2 or 4 1 Open mode When the Open mode is selected delegates activate their microphones by pressing the microphone button on their delegate units The number of delegates pe
197. ough connection without regeneration of the trunk line plus indicator red LED to indicate trunk line overload The outlet is protected against short circuit of the d c supply lines 3 2x Tap off outlet trunk line cable connectors with regeneration Each outlet includes an indicator red LED to indicate trunk line overload Each outlet is protected against short circuit of the d c supply lines 4 Euro mains socket with in built fuse a c mains voltage selectable inside unit Matching mains cable 1 7 m 5 5 ft D version 2 5 m 8 2 ft included 5 2m 6 5 ft long cable terminated with a moulded 6 pole circular connector for connection to the DCN network cabling 6 3 indicators to indicate trunk line overload red LEDs Rear view Mains connection i e For mains voltage selection fuse rating and mains cable and plug and socket connections refer to the Central Control Unit LBB 3500 xx Chapter 4 4 1 A mains tally showing the connection details is visible on one side of the unit once the top cover is removed The fuse ratings are the same as used for CCUs LBB 3500 15 and LBB 3500 35 e The unit must be powered via an earthed mains outlet For connection of contribution distribution and interpretation units incl ext power supplies For more information on regeneration see Chapter 0 3 FIG 4 10 LBB 4106 00 Front and rear view Extension Power Supply unit Bosch Security Systems 04 2003 3922 98
198. own For mounting spire speed 2 Place the head of a screwdriver in the cable guide groove as shown and twist gently nuts Handset Handset cradle Screws B For flush and table top mounting Mounting plate LBB 3556 00 To intercom handset LBB 3555 00 Key to Symbols 1 Underside Interpreter desk LBB 3520 10 FIG 3 3 Removal of cable guide 3 1 2 Installing Intercom Handset to LBB 3520 10 see FIG 3 4 Handsets can be mounted and attached to the rear of an Interpreter desk LBB 3520 10 using a metal mounting plate LBB 3556 00 screws and two spire speed nuts he spire speed nuts are delivered with the unit and the securing screws are delivered with the mounting plate NOTE When mounting the handset spire speed nuts need to be mounted on the unit after first removing the units cable guides see FIG 3 4 Using the available mounting facilities handsets can be mounted for both left and right hand users In systems using flush mounted units handsets with cradles can be table top mounted or fixed to an adjacent wall using the screw holes on the handset cradle FIG 3 4 Installing Intercom handset to an Interpreter desk LBB 3520 10 Bosch Security Systems 04 2003 3922 988 43318 en LBB 3520 10 Interpreter desk with back lighting LC display Digital Congress Network Installation and Operating Manual Chapter 3 Interpretation Equipment en 3 5 3 1 3 LBB 3513 00 Analog Audio Input output Module The Analog
199. p Camera configuration Reference To configure and set up camera positions according to delegate chairman microphone activity DACC is available for Stand alone DCN systems using DCN software package LBB 3562 00 and LBB 3588 00 for PC controlled systems Refer to the relevant software manuals when programming the configuration for the DACC system To Install and download the required software modules proceed as follows 6 1 4 1 Stand alone DCN System with Camera Control For camera installation with stand alone Camera Control software LBB 3562 00 a temporary PC connection Is required The minimum PC requirements are as follows e 80486 DX 66 MHz or Pentium processor e Operating system Windows 95 Windows 98 Windows 2000 Window NT 4 0 e 4MB Random Access Memory RAM e Video card SVGA resolution 640 x 480 pixels 256 colours e Floppy disc drive 3 5 inch 1 44 MB 100 MB hard disk e 2 Serial ports e Monitor or built in colour LC display e Keyboard and mouse 6 1 4 2 Installation of a Single CCU Connect the temporary PC COM port 2 to the Allegiant Video switcher console port 2 Connect the temporary PC COM port to the CCU Port 2 see FIG 6 3 2 6 1 4 3 Installation of a Multi CCU Connect the temporary PC COM port 2 to the Allegiant Video switcher console port 2 Connect the temporary PC CCU COM port to the Master CCU COM port 2 see FIG 6 3 4 NOTE The PC must be installed with
200. po 1a aren re mtree re srry ier eet nore reer 13 8 19 9 Elecimical dala see crscaateterctns traci tosetenss caw stat E AEE E ESES 13 9 13 5 1 Microphones General csccscssssssssssssesssessssssssseessseesseeseees 13 9 13 9 2 Meadphone S srgrniseaeinunan ae acsiiaamnaneapes 13 9 13 5 3 Transmission liNKS secina ndean 13 9 1354 Combined UniS onakin aE a 13 10 13 5 5 System Electrical and Electro acoustical characiensliC S acsscaycuscsace terete asrastcanine egeateaaterenceeecnasteansuchaanet 13 10 13 5 6 System environmental conditions sssssssssssressrese 13 10 19 6 7 WALSH ACS dala seccaces deazaatcstsnnien teaac corse etanre vianetareeteenoatiacnacvabeets 13 10 13 9 8s Mans SUDDIW micis ioanen e ir A 13 10 13 5 9 Power consumption nominal ccseesesesesseeeeeeeesesesesees 13 10 13 6 System JIMIAONS scissa na aA eA aaa enaA 13 11 137 Co npeciondetailS eneen ener aE Givens 13 11 13 71 Mans cablei nn ri e a e ani 13 11 13 7 2 DON circular connectors s e sssssssssrsrsrsirrersnrensererrnsrerersrsrsens 13 11 13 7 8 Cable CONNECHION sieminieen iaa 13 11 13 7 4 Pluggable microphones LBB 3549 xX oo 13 11 13 75 CONCENTUS UNIS cirein e e 13 12 1337 6 CONG ENT US UNIS sipsi eaii R 13 12 13 7 7 Cable CONNECHON nscrnnen n 13 12 19 78 VAC Ol ee n a ticle aierdencttenss 13 12 13 7 9 Interpreter desk headset socket DIN type sesers 13 12 13 710 15 pole D type connector PC Interface ou eee 13 12 13 8 Availabl
201. pre select keys a b and c 11 10 2 Assigning Pre select keys Refer to interpreter desk overlay Select one of the keys a b or that is to be assigned to an incoming language channel 2 When the assigned key has been pressed and its associated LED is lit turn the incoming channel selector knob Relay select to the left or right to visually scan and select the required incoming language The last language selected will be assigned to the selected pre select key 3 The above procedure is used to assign the remaining two pre select keys 11 10 3 Incoming Floor switch and Auto relay Pressing the Incoming floor key switches the incoming language channel to the floor channel or to the Auto relay channel if Auto relay has been programmed This action illuminates the LED marked Floor or if applicable the LED marked Auto relay Auto relay asc Dees ie ne or Geert a 11 10 4 Language Quality Indication The language quality indication gives the interpreter an at a glance quality of the incoming language For example FLOOR above an incoming language indicates that that language is the original floor language A plus sign displayed above an incoming language indicates that the translation is based on a direct translation of the original floor language A minus sign displayed above an incoming language indicates that the translation is an indirect translation and based on the translation of another tr
202. pushing the Response button again VOTING see page 10 Voting sessions are initiated by the chairman Depending on the application software the units five softkeys can be used as voting buttons with confirmation indicators yellow LEDs enabling participation in voting procedures e g PRESENT NO ABSTAIN YES Parliamentary voting ABSTAIN YES aa PRESENT icon INTERCOM icon For Intercom handset operation see page l 10 Other voting methods I 2 3 0 5 and 5 are also available using Alpha numeric characters Simply enter your choice the LED of the voting option will illuminate constantly while the LED of the remaining options will extinguish Your voting option can be changed as and when required by pressing the relevant voting option key Delegate Chairman unit operation Conference units only Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation MAIN MENU LED status during voting procedure 1 ON En m5 pamen emmm mann emm man goann rir nmnrinr H si FLASHING ays PARLIAMENTARY VOTING Press RETURN to return to the previous menu Key to voting symbols F Number of participants present Number of participants voting NO Number of participants ABSTAINING Number of participants voting YES Number of participants voting NOT YET VOTED LCE Ie Terme Mein LBB 3544 00 and LBB 3545 0
203. ques en 10 4 Max number of units connected in series without the use of extension cables The maximum number of units connected in series to a Trunk outlet or Tap off of a CCU LBB 3500 LBB 3500 xx Central Control Unit Extension Power Supply unit LBB 4106 00 and Audio Media Interface unit LBB 3508 00 is e Table top units 50 x Delegate Chairman discussion units with a PCF value of see Limit Flush mounted units 40 x Dual Audio Interface units see Limit 2 or 30 x Multi purpose connection units see Limit 2 or 50 x Channel selector units see Limit 1 or 24 x Delegate Chairman Concentus units including interpreter desks with a PCF value of 2 5 Tap off ee ia LBB 4114 00 Limit 1 The maximum cable length is 100 m 328 ft The length of cable attached to each unit is 2 m 6 5 ft therefore a maximum of 50 discussion units 50 x 2 m 6 5 ft 100 m 328 ft can be connected even though the maximum PCF value of 60 has not yet been reached 4st LBB 4114 00 Nd Tap off Limit 2 The maximum total PCF value that can be connected to one outlet is 60 The Dual Audio Tap off Trankcline Interface has a PCF value of 1 5 40 x 1 5 60 and the Multi purpose connection unit has a PCF value of 2 2 x 30 60 LBB 4114 00 System overload Each outlet socket is protected against short circuit at the power supply lines and each has a red LED indicator FIG Q 3 to indicate when the trunk line has exceeded its maxi
204. r panels LBB 3538 00 or a combination of both The output is switched off when the corresponding input is switched on Init 3dB INPUT LEVEL INPUT mon 12 dBV 40dBV ff I2 dBV 60 gt D gt fe FIG 2 16 LBB 3535 00 Dual Audio Interface Unit Controls Indicators and Interconnection Chapter 2 17 6 pole circular connector for loop through system 2 2 x loudspeaker output connectors marked and 2 3 5 mm jackplug socket The loudspeaker is muted automatically when the corresponding microphone is on 3 2 x balanced audio input marked and 2 for line level 12 dBV or microphone level 60 dBV sources with or without a phantom power supply 2 x 8 pole 262 DIN type socket Ji J2 Function 2 m long cable terminated with a moulded 6 pole circular connector Mic on inputs and 2 factory setting ee noes E securing the unit Chairman mic on input 2 priority panel on input witch panel witn cover E Tie wrap holes for securing connected cables ii D a Initialization button INIT used for initializing the unit during installation Also used to reset the unit s address De lnit 9 Input and 2 3 dB input level potentiometer for fine adjustment o NDU A FIG 2 17 LBB 3535 00 Dual Audio Interface Unit Bosch Security Systems 04 2003 3922 988 43318 en LBB 3535 00 Dual Audio Interface unit Digital Congress Network Installation and Operating Manual Chapter 2 Contri
205. r to Chapter 3 Mechanical data Metal mounting Wood mounting Click to fit mechanism 2mm 0 07 Metal plate Wood surface U FIG 2 15 Flush mounting in metal and wooden surfaces Flush mounted Contribution equipment Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 12 29 LBB 3535 00 Dual Audio Interface unit O Initialization LED indicator The LED illuminates when the unit is not being initialized The LED is Off when the unit has been initialized The LBB 3535 00 allows a variety of microphones as well as line sources to be connected to the 1 Selector switch for selecting an asymmetrical microphone input or a symmetrical microphone DCN system The unit can be used in combination with the LBB 3536 xx Hand microphone when line level input or a symmetrical microphone input with Phantom power supply 12V 680 Ohm mounting in seat armrest etc or with the LBB 3537 xx Microphone with Control Panel when flush 2 Input attenuation selection of 0 6 12 or 18 dB Factory setting 6 dB mounting into table tops etc The unit includes two separate inputs each selectable for use with either a microphone or line input source Each input can be assigned with tts own seat number providing two delegate or chairman positions 3 Microphone or line level select switch Two 3 5 mm jack sockets provide the connection to headphones or to loudspeake
206. rding to the extension LBB 3500 xx Central Control Unit cable length and the PCF value is within the approved system limits he approved system limits are defined by the grey shaded area of the graph NOTES If only one CCU Trunk outlet is needed step 2 Is not applicable 2 An Microsoft Excel based DCN calculation tool for use on a PC is available on request 2 Using the data obtained in step I le the PCF value and the length of extension cable use the 20 m 65 6 ft cable correction graph to calculate the PCF value for the relevant Trunk outlets The PCF values with cable correction are shown within small white squares Once done add the PCF value for each trunk line This summed total gives the system PCF value NOTE This method of calculation is used for all units with Trunk outlets and Tap offs The maximum PCF capacities are e 60 PCF for each of the Trunk outlets and Tap offs e 90 PCF in total for the LBB 3500 05 Central Control unit 10 m 32 8 ft e 180 PCF in total for the LBB 3500 15 and LBB 3500 35 Central Control unit rf e 90 PCF in total for the LBB 3508 00 Audio Media Interface unit 180 PCF in total for the LBB 4106 00 Extension Power Supply unit 4 i When using Trunk splitters or Tap off units their PCF must also be taken into account see PCF Table 1 m 164 ft 20 m 65 6 ft m an FIG 10 7 Calculating the length of extension cables EXAMPLE These examples are based on the system configurations
207. ree trunk outlets Daa e ni of a CCU can be calculated S r TOTAL 60 PCF TS Trunk splitter DA Dual Audio Interface units TT Table top discussion units MPC Multi purpose Connection units E CON Concentus units l DAI DAI 40 TOTAL 60 PCF NOTE m 39 37 in 2 MPCU 30 x 2 PCF 60 PCF TOTAL 60 PCF CON 24 x 2 5 PCF 60 PCF TOTAL 60 PCF TT 34x1PCF 34PCF TS IxlPCF PCF TOTAL 35 PCF Ext cable 60 PCF 100m e a 4 xX 2M 68M Ext cable DAI 22x 1 5 PCF 33 PCF TS x 1 PCF PCF TOTAL 34 PCF Ext cable 60 PCF 22 x 2 m 44 m Ext cable MPC I7 x2 PCF 34 PCF TS x PCF PCF TOTAL 35 PCF Ext cable 60 PCF CON 13 x 2 5 PCF 32 5 PCF TS Ix I PCF PCF TOTAL 33 5 PCF __ Ext cable 60 PCF e a 13x 2m 26m Ext cable FIG 10 12 PCF Calculation examples for a single trunk line Bosch Security Systems 04 2003 3922 988 43318 en Calculating the PCF of a System with respect to cable length Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 10 10 5 Control Capacity 10 6 Stand alone Systems The Central Control Unit LBB 3500 05 has a power handling capacity to power up to 90 DCN units using Extension cables Trunk splitter and Tap off units while Central Control Units LBB 3500 15 and LBB 3500 35 have a power handling
208. rent system units are listed according to Table 3 I 13 8 2 Systems with a PC In a system using a PC channels can be assigned to suit system requirements This is done using software package System Installation LBB 3585 The channel assignment for a PC system are as follows e Channels can be assigned as interpretation floor or intercom Channels 12 5 can be assigned as interpretation NOTE When in Multi CCU mode only channels can be assigned as interpretation channels L Local floor audio of all contribution units connected to a CCU LBB 3500 35 is available via channel 2 This signal can be used for group recording or for systems requiring speech localization Channel 12 audio signal output is available via the Audio Media Interface Unit LBB 3508 00 and LBB 3508 00 D or via the Analog Audio Input Output Module LBB 35 3 00 e Channel 5 is assigned as the intercom channel Each audio channel assigned to intercom can actually accommodate up to 4 separate intercom channels with limited audio frequency charac teristics For more information refer to the software user manual for System Installation LBB 3585 The Table opposite shows the basic configuration Other configurations can be assigned using the DCN application software Bosch Security Systems 04 2003 3922 988 43318 en en 13 13 Table 13 1 Available audio down link channels Audio outputs Audio Outputs LBB 3500
209. request to speak and listen to the floor speaker Delegate unit LBB 353 1 xx includes a built in channel selector for use in discussions where more than one language is used and simultaneous interpretation is available The channel selector includes up down select keys and a 5 digit LC display for rapid selection of the required language channel Channel selection is limited to the number of channels available Controls and Indicators FIG 2 3 Uni directional condenser microphone with built in pop and windshield mounted on a flexible stem Its illuminated light ring indicates microphone active Default not active in Voice activated mode for other settings see Chapter 2 3 1 Adjustment setting discussion units 2 Numeric display 1 5 digit LC display with back lighting with 2 x push button up down for language channel number selection LBB 3531 xx only 2 x 3 5 mm jackplug socket for headphones Rotary volume control for headphones only Microphone on off button Microphone on request to speak bi colour LED red on green request to speak SO Ot ee W Loudspeaker The loudspeaker is muted automatically when the microphone is ON and or a headphone is connected NOTE Mic stem length LBB 3530 00 LBB 3531 00 310mm 1 2 20 in incl microphone LBB 3530 50 LBB 3531 50 480mm 18 89 in incl microphone For rear view see FIG 2 6 Side view LBB 3531 00 LBB 3531 50 LBB 3530 00 LBB 3530 50 FIG 2 3 Delega
210. rge conference room extension cables LBB 4116 can be used See Chapter 8 1 LBB 3512 00 Data Distribution Board for the address allocation and board settings of the LBB 3512 00 Geographical Status Display fitted with Data Distribution Board LBB 3512 00 Address 251 Running only with software modules on Control PC FIG 8 8 Typical layout for connecting hall display LBB 3512 00 Data Distribution Board Digital Congress Network Installation and Operating Manual Chapter 8 Information Displays en 8 5 8 1 4 Interconnection for Video hall displays and Video Projectors Refer to FIG 8 9 To display information on a Video hall display or Video projector Use the VGA SVGA output of a client computer other than the one used as the main DCN central computer The client PC with video display client software package is connected to the main DCN PC server via an Ethernet link e The data information is transported by means of the DDE link Dynamic Data Exchange For hardware information see Chapter 0 e The Video Display software package LBB 3584 has to be installed in the DCN PC server only The LBB 3590 start up does not need to be installed on the client PC DCN Control PC CLIENT PC DCN PC Server Ethernet link from DCN PC VV gt VIDEO PROJECTOR VIDEO HALL DISPLAY Q To other video displays FIG 8 9 Interconnection Hall Display and Video Projector Bosch Security Systems
211. rinting found in the Windows Control Panel Only applicable for Micactlogging M gt Ew im Attendance List Registration Registration Printing Not possible Errorlogging File Registration Printing Bosch Security Systems 04 2003 3922 988 43318 en 2 Not possible 3 Not possible 3 Not possible 4 Not possible 5 Not possible Comport 2 2 MicActlogging Prt port 2 3 MicActlogging Comport Baudrate 19200 4 Label printing Comport 2 5 CardEncoding Comport Software configuration Master CCU PC OS 2 Serial Ports 1 and 2 Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC 5 8 Connecting Peripheral devices Serial Printer Card encoder 4 Pc 9 pole 25 pole male 9 pole D type 25 pole D type PC Serial Printer Card encoder female 25 pole 25 pole Chassis _ _ _______ TxD 2 RxD 3 RTS 4 CTS 5 DSR 6 GND 7 DCD 8 DTR 20 25 pole D type 25 pole D type PC 7 Laser printer 25 pole 36 pole nSTROBE DATA I 2 DATA 2 3 DATA 3 4 DATA 4 5 DATA 5 6 DATA 6 7 DATA7 8 DATA 8 9 nSTROBE DATA DATA 2 DATA 3 DATA 4 DATA 5 DATA 6 DATA 7 DATA 8 o ON DBD UO Re Ye N MATRIX printer COM 1 or COM 2 Connects via a serial port COM1 or COM 2 of a DCN Control PC to provide a hard copy data for speaker logging and printing card labels Th
212. rmation Individual messages To participate in the following voting procedures Parliamentary voting PRESENT No Abstain Yes Multiple choice or opinion poll voting Numerals to 24 max Audience response voting Rating scale O 10 Graphical 2 line x 40 character LC display 15 Chinese characters only with back lighting for displaying the following Conference related information User information Individual messages Voting information and results NOTE see 2 3 1 Adjustment settings CONCENTUS units FIG 2 7 Delegate conference units LBB 3544 00 LBB 3545 00 and LBB 3546 00 Bosch Security Systems 04 2003 3922 988 43318 en LBB 3544 00 LBB 3545 00 and LBB 3546 00 Delegate conference units Concentus Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 5 LBB 3547 00 Chairman Conference Unit Concentus The unit provides access to the DCN systems main functions of listening to the floor via the units built in loudspeaker speaking and control of delegate microphones using a priority key control of voting sessions the viewing of displayed messages language channel selection and monitoring via headphones and an ID card reader facility The ID card reader for insertion of an ID card allows the chairman to be identified by the system allowing access to the functions of the chairman unit The chairman unit uses a plugga
213. rmitted to speak at the same time Is limited to the number of active microphones selected This means for example that if 4 Active Micro s have been selected and four delegates are currently speaking no other delegates may join in the debate If a fifth delegate wants to join in the debate this delegates joins a Request to speak list However if one of the current speakers switches his microphone off the next delegate to switch on his microphone can join in the debate The maximum number of delegates in the Request to Speak list is 20 Bosch Security Systems 04 2003 3922 988 43318 en en 11 2 2 Override mode When the Override mode is selected delegates activate their microphones by pressing the microphone button on their delegate units If the number of active microphones is four and the number of current speakers is three then the delegate can join in the debate without interrupting the group of speakers However if the number of current speakers is four and a new delegate now presses his microphone button to join in the debate the microphone unit of the first speaker in the group will be switched off FIFO First In First Out allowing the new delegate to join in the discussion Using the override mode no Request to speak list is available NOTE In Open and Override mode the chairman can at anytime switch on his micro phone 3 Voice Activation mode Single CCU systems only When the
214. rol panel for pluggable microphones types LBB 3549 00 Microphone with stem length 3 1Omm 12 2 in or LBB 3549 50 Microphone with stem length 480mm 1 8 8 in LBB 3538 00 Loudspeaker panel FIG 2 20 floor stand microphone FIG 2 21 Podium microphone Bosch Security Systems 04 2003 3922 988 43318 en LBB 3535 00 Dual Audio Interface unit Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 10 LBB 3536 00 10 Hand microphones Unidirectional back plate electret microphones with built in pop and wind shield Both microphones include a microphone on off button and indicator lamps LEDs Microphones can be connected to the Dual Audio Interface Unit LBB 3535 00 or to Multi purpose connection unit LBB 3540 15 LBB 3536 00 includes an uncoiled 5m 16 4 feet long cable and LBB 3536 10 includes a coiled cable 0 4 m long uncoiled 1 4 m 4 5 ft long NOTE The maximum length of extension cable that can be used is 5 m 16 4 ft Controls and Indicators FIG 2 22 Request to speak confirmation indicator green LED 2 Microphone On Off or Request to speak button 3 Microphone On indicator red LED Interconnection 4 Cable terminated with an 8 pole 262 DIN type plug Mounting Clamps are available for mounting on floor stands e For floor stands Universal mic clamp LBC 215 01 LBB 3536 includes 5 m 16 4 ft coiled cable LBB 3536 00 FIG 2 22 Hand mic
215. rophones Bosch Security Systems 04 2003 3922 988 43318 en en 2 15 2 11 The LBB 3540 15 is intended for use in tailored flush mounted solutions Its versatility enables a number of functions to be added making it ideal for both delegate and chairman positions Functions include voting control panel with or without LC display LBB 3541 00 or LBB 3542 00 and an ID Chip Card Reader LBB 3543 15 LBB 3540 15 Multi purpose connection unit Two mixed audio input sockets with phantom supply enables up to two microphones to be connected The sensitivity of the microphones can be adjusted simultaneously in 4 steps of 6 dB and a fine adjustment of 3dB Facilities are also available for connecting an intercom handset LBB 3555 00 A 3 5 mm stereo jack socket is provided for connection to headphones or to a loudspeaker panel LBB 3538 00 The loudspeaker output is switched off when the microphone is switched on NOTES g A jumper on selection panel FIG 2 25 11 is used when assigning the unit for use as either a delegate or chairman unit Vhen used as a chairman unit MIC 2 input is for microphone LBB 3537 xx and MIC input for priority control LBB 3537 10 2 he unit can also be used as an entrance or exit unit for registration and access purposes FIG 2 23 LBB 3540 15 Multi purpose connection unit Controls and Indicators FIG 2 24 and FIG 2 25 6 pole circular connector for connection of other system units loop t
216. rvice personnel The units are designed for indoor use only Please refrain from subjecting the units to vibration and never place the units near or over a radiator heat grill or in direct sunlight e In PC based systems be warned that placing a magnet or loudspeaker system in the vicinity of the PC will corrupt data files stored on the hard or disk or floppy disks WARNING Damage to the power cable may cause fire or a potential shock hazard 2 System Digital Congress Network Installation and Operating Manual Chapter 12 Environmental Conditions amp Maintenance 12 4 Interpreter booths Pressure and speed of work at most international conferences means that interpreters have to take turn and turn about to keep pace and ensure a steady flow of smooth interpretation This means that each interpreter booth has to be large enough to accommodate at least two or maybe three interpreters The specification for interpreter booths as laid down by the international organization for standardization is briefly as follows e Booths should be constructed at the back or the side of the hall e Booths should be elevated to provide an overall unobstructed view of the chairman the speakers and any other relevant visual aids e Awindow should be installed across the whole length of the booth e The inner pane should be inclined with tts upper edge towards the hall to avoid acoustic reflec tions and mirror effects There should
217. s Ext Cable m FIG 10 10 Graph for calculating the PCF value of a system including extension cable length correction 240 m 787 ft acc to the graph The first two Trunk 10 4 2 Graph explanation splitters use 2 PCF The Y axis of the graph gives the PCF per trunk outlet max 60 PCF in relation to the X axis which therefore the PCF gives the length of extension cable used max 250 m 820 ft value left at this point Trunk splitter Is 15 If the length of cable from the Trunk outlet exceeds 250 m 820 ft the graph shows that no units can LBB 4114 00 250 m 820 ft max be connected At 240 m 787 ft the graph shows that a PCF of 7 can be connected For an example of a single trunk outlet limitation refer to FIG 10 1 and FIG 10 11 For typical PCF graph references in relation to Trunk outlets and Tap offs for systems with and without extension cables refer to FIG 10 12 Discussion units FIG 10 11 Example Single Trunk outlet limitations Bosch Security Systems 04 2003 3922 988 43318 en Calculating the PCF of a System with respect to cable length Digital Congress Network Installation and Operating Manual Chapter 10 Installation Techniques en 10 9 10 4 3 Graph reference examples GHAPH REFERENCE FIG 10 12 in combination with the PCF graph FIG 10 10 gives examples of how to calculate the E a dad tee SAD PCF value of a single trunk outlet Using these examples the total PCF value of all th
218. s 16 up and 6 down high quality contribution distribution and data channels or 15 up and 15 down plus four speech quality intercom channels Installation is simplified by the use of ready made cables and where needed trunk line splitters and Tap off units REMARK Before attempting to install a DCN system read the following Chapter 10 1 1 System design fundamentals This chapter introduces the reader to DCNs power handling requirements and its control limitations 10 1 1 System design fundamentals The total number of system units in any installation is limited by the maximum power handling capacity and control capacity of the CCU as well as the current consumed by individual system units Because each DCN unit is a current consuming device each unit draws a certain amount of current depending on its power consumption requirements This value normally expressed in Watts has been simplified to help make the total power handling capacity of a system easier to calculate To overcome the limitations of a system dedicated units with extension facilities are available to extend the systems power handling capabilities Such unrts include an Extension Power Supply Unit LBB 4106 00 and an Audio Media Interface Unit LBB 3508 00 Where more than 240 units are required the system offers a Multi Central Control Unit Multi CCU configuration See Chapter 4 4 for more information Bosch Security Systems 04 2003 3922 988 43318 en Introduct
219. s Network Installation and Operating Manual Chapter 8 Information Displays 8 1 2 Installing Data Distribution board LBB 3512 00 To install the board first mount and secure the board in a convenient position inside the relevant hall display Connect one end of the connector cable to the 9 pole Sub D connector on the data distribution board and connect the other end to the displays RS232 port The length of cable should not exceed 5 m 16 4 ft when using a baud rate of 9600 The boards 2m 6 5 ft long cable 8 1 3 Connecting Hall Displays to the DCN System terminated with a 6 pole connector connects directly to the DCN system trunk line To extend the length of cable to the trunk line extension cables LBB 41 6 can be used TIME PRESENT To DCN system LBB 3512 00 FIG 8 7 Installing Data Distribution Board LBB 3512 00 Bosch Security Systems 04 2003 3922 988 43318 en NOTE The displayed time is derived from a built in clock and NOT from the DCN system itself TIME PRESENT FOR AGAINST ABSTAIN NOT VOTED Numeric Display fitted with Data Distribution Board LBB 3512 00 Address 248 LBB 3500 ENGLISH FRANCAIS DEUTSCH ITALIANO Alphanumeric Display fitted with Data Distribution Board LBB 3512 00 Address 249 250 en 8 4 FIG 8 8 shows a typical example using a trunk splitter when connecting hall displays to the DCN system When placing displays in the far off corners of a la
220. s in positions where they can be easily viewed by all participants concerned Avoid placement in direct lighting or sunlight The size and viewing distance for public displays shall be selected depending on the visibility criteria for each specific system Aspects such as viewing distance character size for hall displays contrast an brightness under the usual lighting conditions shall be taken into account Advise to be given by the equipment suppliers 12 2 3 Public walkways In public areas ensure that the cables attached to the system units including extension cables are run and laid out in a neat and tidy manner where they do not interfere and hinder public walk ways 12 2 4 Headphones with interpreter systems Where appropriate place headphones headsets with the relevant contribution units and interpreter desks Bosch Security Systems 04 2003 3922 988 43318 en NOTE Acoustic feedback causing Larsen effect howling is possible when connected headphones headsets reproducing the floor channel with a high volume come too close to an activated microphone The minimum distance recommended between microphone and headphones headsets to avoid the Larsen effect depends on the type of headphones headset the volume setting and if worn or laid down on a desk or table User should be instructed to keep sufficient distance or to set the volume level not louder than necessary 12 2 5 Recommended speaking distance The recomme
221. s of 2 mm 0 07 in or flush mounting in a 13 4 1 LBB 4114 00Trunk Cable Splitter LBB 4115 00 Tap off Unit wooden surface using the units screw mounting facilities 4 screws provided Mounting Free standing on a table top flush mounting floor or wall mounting Dimensions H xW xD 40 120 64 rom CL 57 x4 72 347 In Dimensions H x W x D 35x 140 x 48 mm 1 3 x 5 5 x 1 8 in Weight 165 g 0 36 lb Weight 320 g 0 70 lb Cable bending angle using cable assembly LBB 41 6 xx 90 Flat cable connector FIG 3 12 Flush mounted Chip Card Reader Bosch Security Systems 04 2003 3922 988 43318 en Installation Accessories Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data en 13 9 13 5 Electrical data 13 5 1 Microphones general Freq response 100 16 000 Hz Transducer type Condenser Directional pattern Cardioid Max SPL for THD lt 3 10dB Equivalent input noise level e DardB A Sensitivity index dB Pluggable microphones LBB 3549 xx Overload microphone level v MEO OB SRC Nominal microphone level co 85 dB SPL 2dB kHz Typical frequency response 100 16000 Hz External microphone for CONCENTUS units Element Electret condenser Polar pattern omni directional Operating voltage n VE CHE Sensitivity 62 dB O dB V ubar 1000 Hz at load 1 2 KOhms Frequency response 100 Hz 14 kHz 13 5 2 Headphones Light weight stereo a ba LBB 34
222. s of delegates microphone actions Video IN Directing a camera towards a speaking delegate is done using motor driven pan tilt equipment Control signals for camera programmed and linked according to the microphone activity function which can be activated within system the mentioned software packages Key to symbols DCN trunk line 2 COM port 2 3 Video OUT 4 5 NOTE Using this method of switching options is a custom made alternative for Automatic camera control with Allegiant video switchers The equipment required including the software are NOT supplied by BOSCH Security Systems See also the DCN manual for External Inter faces FIG 6 5 gives an example showing the method used to switch and direct video cameras using the PC s COM 2 port and a video control matrix Using the PC s RS232 communication port video recording equipment can also be switched Table 5 10 and Table 5 1 show the default COM port setting VIDEO CONTROL The data format for RS232 communication SWITCHER Microphone on lt SEAT NUMBER CR CF Microphone off 2 lt SEA T NUMBER CR LE Request on el EAF NUMBER C REF Request off SAL Se INIUM len CIR Le All requests off amp 3 0000 CR LF Priority on lt SEAT NUMBER gt CR LF Priority off 2 lt SEAT NUMBER gt CR LF FIG 6 5 Using microphone activity for video switching Bosch Security Systems 04 2003 3922 988 43318 en Switching options using a personal comput
223. s page has been left blank intentionally Bosch Security Systems 04 2003 3922 988 43318 en LBB 3520 10 Interpreter desk with back lighting LC display Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment en 4 1 Chapter 4 Central Control Equipment LBB 3500 05 LBB 3500 00 D and LBB 3500 15 LBB 3500 15 D 41 introduction Central control equipment Active Micro s Operation Equalizer Loudspeakers ye k a A mm Open 0n 5 6 A The Central Control Unit CCU is at the heart of the DCN system and has control facilities for up mo pei res E to 240 contribution units such as delegate and chairman units interpreter desks as well as audio and l 78 c multipurpose interface units The CCU can function with or without a central operator using a PC g Stand alone systems For use in smaller systems where an operator is not essential the Central Control Unit type LBB 3500 05 is used as a stand alone unit providing basic microphone operational modes basic LBB 3500 35 and LBB 3500 35 D parliamentary voting procedures and facilities for organizing interpretation channels and basic intercom functions A dedicated RS 232 port is used for automatic camera control default and can also be set for test and diagnostic purposes F g g f f a T A PC control For use in larger systems requiring a central operator Central Control Units type LBB 3500 15 and LBB 3500 35
224. se list is a list of delegates that need to react immediately to a current speaker Response requests are positioned at the top of the request list e Delegate with Voice activation REFERENCE For more information refer to the LBB 3570 software manual 1 8 2 Synoptic Microphone Control Synoptic microphone control software provides a graphical solution using pictograms of microphone units Run under Windows the operator controls microphone units by simply pointing and clicking a mouse on the desired unit Synoptic microphone control is icon based It relies on the location of seats and uses pictograms that show icons with seat numbers or with names REFERENCE For more information refer to the LBB 3571 software manual 1 8 3 Simultaneous Interpretation Interpretation is the term used where the language of the floor speaker Is interpreted by interpreters using interpreter desks into the languages of the other conference participants REFERENCE For more information refer to the LBB 3572 software manual Quick reference to DCN s functions Digital Congress Network Installation and Operating Manual Chapter 1 Introduction to DCN 1 8 4 Language Distribution Language distribution describes the means by which delegates listen to the floor speaker in the language of their choice Interpretations can be forwarded to delegates headphones using units with either a built in language channel selector or via an infra red receiver 1 8 5 Vot
225. se with cable locking clamps LBB 41 1 7 00 When connecting connectors to extension cables it is recommended that insulated metal shield connectors be used rather than plastic to protect the connectors according to EMC specifications For connection details refer to Chapter 3 7 71 5 LBB 4117 00 Set of 25 cable locking clamps Clamps for male female cable connectors such as those on the extension cable LBB 4116 One clamp per connector set male female is required 71 6 LBB 4117 00 Termination plug for DCN Cable The LBB 41 17 00 termination plug is specially designed for use with the open ended DCN cabling It is connected to the output cable on the last electronic channel selector panel LBB 3524 10 LBB 3526 10 in a daisy chain configuration FIG 7 6 Termination plug LBB 41 7 00 Bosch Security Systems 04 2003 3922 988 43318 en Introduction Installation accessories Digital Congress Network Installation and Operating Manual Chapter 8 Information Displays Information Displays Hall displays enable conference information to be clearly and effectively displayed to a large number of conference participants Numeric alphanumeric and geographical displays are available and mainly used for displaying voting results and other text and conference related data Also direct view or front and rear projector video displays can be used e g TV receivers Video projectors for long distance viewing Chapter 8 In order to
226. selector LC display preselect keys with LED Indicator LBB 3520 10 ee i ee pe E BOSCH Loudspeaker one nuun volume control floor only a SS Floor loudspeaker Korein l p MUurnagre Microphone Headphone Mute key tone volume controls Microphone status indicator red Floor LED Incoming floor Auto relay Microphone indication key indicator On Off key Call channel Microphone Headphone iz Indonesian Incoming channels Outgoing channels E E E LC display Incoming channel language display abbreviated FIG 1 8 Operation Interpreter unit LBB 3520 10 Bosch Security Systems 04 2003 3922 988 43318 en Interpretation Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation ENGLISH A A Japanese French German English FIG 1 9 Normal operation floor active JAPANESE Floor Auto relay English Japanese French German English FIG I 10 Relay Interpretation Auto relay active Bosch Security Systems 04 2003 3922 988 43318 en en 11 17 11 10 Operating the Interpreter Desk 11 10 1 Incoming Channel Selection Using the desks three Incoming channel pre select keys a b and the interpreter can quickly select one of three familiar incoming languages for translations The diagram below shows the three pre select keys with their LED indicators Incoming Channel personal
227. senasceeesudevecsecsssastocceacase 6 1 10 4 Calculating the PCF of a System with respect to cable length 10 6 6 1 Allegiant Video Switcher sssini 6 1 Aa ie Rn Ge ge l i 4 raph SXPlANALION sasicedisdccenansnsseiicchcsaveesdeacsscnutdbentvectenntvateatesctsaees 10 8 6 1 1 Allegiant Switcher Control Keyboards 0 6 1 10 4 3 Graph reference examples ceccssssssssssscseessssssssesssessssstsseesseesersee 10 9 6 1 2 Cameras and Monitors ccesessecesseessserssessersssessessersenseees 6 1 10 5 Control Capacity cisc ciisceis ccs ievsstweotssacssestsansecvote ey itiasr saison ioaecsdieiice 10 10 6 1 3 INSTALLATION Serra Sasa Staats a a ects rs 6 2 10 6 Stand alone Systems ee ne RRS PCE ANE oe aE eee Ee aN 10 10 6 1 4 Set up Camera Configuration sseccecsesesseeeneecsesen 6 5 10 6 1 Basic System without extension units ccccessssssesssseesesseeeeee 10 10 6 2 Direct Camera Control ssecessessssessseessienssierssiesssiesssieessnienssenersan 6 6 10 6 2 System layout without extension units ou 10 11 621 Vinual Keyboard eua N ease 6 6 10 6 3 System with Extension units ssssssssssessrsssrssrrerresresrresrensnesrrenreennes 10 11 6 22 Camera and MOI OM screena aa 6 6 10 7 Computer Based Systems sste nasa 10 12 023 instalation senene a iets 6 6 1071 PO Network Systemi sasra a adaaste 10 14 6 2 4 Set up Camera Configuraion sssssssssrsserrreesrrresrrrnsrrrersrrreesrrres 6 7 10 9 VIGO CUPS SUSI ans dscsin suassuctaceidnsstasntinaniptatsnsi
228. seseeseseees 11 9 3 Microphone MICIO sssssssesesssesssesesssssssessssssesssssscseesesesesesesees 119 4 Microphone IOCKS secisasesuace csaeniavensiuviorneateny Anlenctaseenvieeetsts WN Og Os CO VERCICS ca ieee debt escalate Corie ES ete Lea oie eta Nt 11 9 6 Relay Interpretation with auto relay 11 15 11 10 Operating the Interpreter Desk 11 17 Bosch Security Systems 04 2003 3922 988 43318 en wl 11 11 Chapter 12 12 1 12 2 12 3 12 4 12 5 12 6 12 7 Chapter 13 13 1 13 2 13 3 en 11 10 1 Incoming Channel Selection oo ccecseeseseeesessseesseseeseeaeees 11 17 11 10 2 Assigning Pre select keys eesscsssseseeeeeeeeeeaeeeteeeeeseetaneenaes 11 17 11 10 3 Incoming Floor switch and Auto relay eccesseeeeeeeeeeteeeeeees 11 17 11 10 4 Language Quality Indication ooo ee cceteeeeteeeeeeteeeeeetetetteneneeataes 11 17 11 10 5 Interpreter desk Listening cc eescsesseeseseeseesesesseesecseeeseanseeseeaes 11 18 11 10 6 Outgoing Channel Selection ou ccccesseseseseessseeseesereesacees 11 18 11 10 7 Typical Displays showing outgoing channels sesse 11 19 Programming the Interpreter GeSK oc ececescsesseeseceeeeseeeeeeeeesseteesateeeaes 11 20 11 11 1 Programming the Interpreter desk oo ecceseseeeeeeeeseeeeeeeeens 11 20 11 11 2 Entering the desks programming mode cceeeeeeeteeeeeeeees 11 21 11 11 38 Menu Programming procedures c cesses cssseeseeteeneteeeeeeies 11 21 Environmental Condi
229. sion cable assemblies are available to simplify installations in difficult working areas DCN Discussion Delegate Chairman Interpreter DCN s System Philosophy contribution amp distribution The DCN introduces the latest digital technology bringing far reaching benefits to the audio quality as well as to promote the addition of a wide range of external peripheral equipment to conference systems the system infrastructure providing the communication media between the Microprocessor controlled Central Control and all units connected to it Using standard plugs and connectors throughout the system means that units can be connected to the Network at any convenient points making installation quick and simple Channel selector unit FIG l I shows the concept of DCN s digital communication techniques The Network cabling forms Delegate Chairman unit Concentus e g Hall Display Network cabling language distribution Communication through the Network cabling and all units connected to it is done using three dedicated digital communication IC s ACN 1 ACN 2 and ACN 3 Units that include an ACN 1 ae Proc microprocessor such as the delegate unit chairman unit and interpreter desk communicate to the A en omy on Central Control Unit via the units ACN 2 microprocessor on a send and receive basis active or ACN 3 down onl passive Units that include an ACN 3 microprocessor such as the Channel selector units receive y
230. software application module Simultaneous Interpretation LBB 3572 the o option Flashing microphone LED bar when engaged can be enabled If enabled the micro phone LED bar above the microphone switch will flash together with the Engaged LEDs giving improved engaged status visibility This option remains also active when the Simultaneous Interpretation software LBB 3572 or the PC is switched OFF Disabling this function Is only possible via the software module Simultaneous Interpretation LBB 3572 Override Interlock None In the desk s programming mode the desks can be programmed to provide an Override Interlock or a None function Override The override function enables interpreters on the same channel to override each others microphone on a First In First Served basis To activate the microphone when overridden switch the microphone on off key to off and switch on once again Interlock The interlock function if programmed permits only one microphone on one channel at a time to be activated between and in booths The interlock function therefore prevents other interpreters located in different booths from using the same Outgoing channel at any one time until the active microphone has been switched off NOTE Note To activate the microphone in an interlock situation wait till the engaged LED a extinguishes put the microphone on off key to off and then switch on again None Bosch Security Systems
231. stem Professional Audio Encoder Decoder IC DCN unit that Receives data on the down link only Defines units that are capable of being mounted in a 19 inch cabinet Displayed on a delegate unit informing the delegate the delegate that his request to speak has been accepted Initiated by a delegate requesting to speak Displayed on delegate units informing the delegate that his request to speak has been cancelled or rejected Voting session restarted after being on Hold Initiated by a delegate wishing to respond Floor speaker Displayed on delegate units to inform the delegate that he may speak Cabling between units run in a loop through chain Used for trunk cable splitting and pulse regeneration purposes Units placed on top of a table or similar type surface To cast one vote exercise a choice or decision express an opinion Displayed on a delegate unit when a voting session has been tempo rarily suspended Glossary of Abbreviations and Acronyms Digital Congress Network Installation and Operating Manual Chapter 1 Introduction to DCN en 1 8 This page has been left blank intentionally Bosch Security Systems 04 2003 3922 988 43318 en Glossary of Abbreviations and Acronyms Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 1 Chapter 2 Contribution 21 CONTRIBUTION EQUIPMENT The DCN range of contribution equipment falls into 3 categories table top table top f
232. stems the correct settings must be present in the CCU_CFG file of the Multi CCU control software LBB 3586 see Table 5 8 and Table 5 9 3 The default communication settings of the video switcher are the same as used in a DCN stand alone system 6 1 4 5 Installation of Camera Control software on the temporary PC Install the Stand alone Camera Control software package LBB 3562 00 2 Use the software program to configure and set up camera positions On completion all data and configuration settings will be automatically downloaded to the CCU 3 Once camera positions are configured remove the temporary PC and make a direct connection as follows Single CCU system direct connection between CCU and video switcher see FIG 6 3 1 e Multi CCU system direct connection between Master CCU and the video switchers see FIG 6 3 3 4 Refer to relevant software manual Bosch Security Systems 04 2003 3922 988 43318 en Allegiant Video Switcher Digital Congress Network Installation and Operating Manual Chapter 6 DCN Camera Control 6 2 Direct Camera Control With Direct Camera Control DCC it is possible to connect one AutoDome camera directly to a CCU In combination with the relevant software DCC can direct the AutoDome camera towards speaking conference participants Ihe DCC can only be used in combination with e A BOSCH AutoDome camera e ACCU with TCB 4 or higher e DCN software 9 30 or higher 6 2 1
233. such as Creston and Panja along with dedicated software interfaces can be used NOTE Remote control is only available with the following CCU s PC Network card ef LBB 3500 15 and LBB 3500 35 The CCU uses its RS 232 serial COM ports for remote LBB 4115 00 control The communication between the CCU and the Remote controller is message based remote functions and update notification Messages are transported as binary streams of bytes Refer to Software User Manual for Remote Control software LBB 3587 The remote control interface must be configured by setting DIP switches S14 on the emote control Trunk Communication Board TCB 4 See Chapter 4 7 software LBB 3587 INSTALLED Requirements The dedicated Remote control software package LBB 3587 00 MUST BE installed on an external remote PC This remote PC must be installed with the operating system DOS 5 0 or higher and connected to the CCU using an RS232 cable see Installation 2 The DCN embedded software version MUST BE 7 00 or higher pee Controller 10 9 1 Installation The remote control interface software LBB 3587 can be installed in a Single or a Multi CCU system During installation options are available for changing the COM port settings of the remote PC SINGLE CCU SYSTEM a gt P NOTE For detailed functionality installation commands and communication f DCN protocols refer to the user documentation delivered with the Remote control soft
234. t cables supplied by BOSCH and an EC certified computer are used The Chip Card Encoder is a SELV Safety Extra Low Voltage equipment and must be connected to a PC of the same kind Bosch Security Systems 04 2003 3922 988 43318 en LBB 4157 00 Chip Card Encoder Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment en 2 26 Installing the External Encoder see FIG 2 43 CAUTION Prior to any installation switch off the computer and remove the mains supply 2 Connect the serial cable by plugging the RJ46 connector 3 to the encoder connector 2 and the DB9 connector 5 to the serial port of the PC tightening the screws Disconnect either the PC keyboard or mouse Connect it to part 7 of the power supply cable 3 Connect the mini jack 4 to the serial cables jack socket 5 Connect part 6 of the power supply cable to the PC s mouse or keyboard port Positioning the Encoder Beside the Computer Stick the 4 self adhesive feet into the circular recesses meant for that purpose under the encoder 2 Onthe Computer Stick one velcro strip under the encoder and the other one on the main unit of the computer Put the encoder on the main unit NOTE The Chip Card Encoder and the DCN Magnetic Stripe Encoder can only be used alternatively and not at the same time Do not stick anything on the DIPs compartment Power supply cable FIG 2 43 Connecting the Chip Card Encoder
235. t to interpreter headphone e From delegate microphone to auxiliary output e From interpreter microphone to peau output Frequency response 25 Hz 14 000 Hz Harmonic distortion lt 0 5 Harmonic distortion at overload lt I Crosstalk attenuation at 4 kHz gt 80 dB Dynamic range gt 90 dB Intercom links 25 3 500 Hz Electrical data Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data 13 5 4 Combined units e Delegate microphone with transmission link to interpreter headphone e Delegate microphone with transmission link to delegate headphone e Delegate microphone with transmission link to auxiliary output Interpreter microphone with transmission link to interpreter headphone e Interpreter microphone with transmission link to delegate headphone e Interpreter microphone with transmission link to auxiliary output Typical frequency response 25 Hz 8 dB 14 000 Hz 8 dB Front to random sensitivity index gt 4 6 dB Rated equivalent sound pressure level due to inherent noise lt 25 dB A Total harmonic distortion at overload lt Crosstalk attenuation gt 80 dB 13 5 5 System Electrical and Electro acoustical characteristics 85 dB SPL 10 dB SPL Nominal input level Overload input level Automatic gain reduction at Overload input level not applicable to PA floor output 30 dB interpretation channels 18 dB loudspeaker channel Automati
236. ta hed 7 4 As7S8 Jamper SCUINGS edoa a at enced ives 4 9 71 5 LBB 4117 00 Set of 25 cable locking clamps nsss 7 4 AAG LED 1G CAO S esseen tice eit ag laldtee dui tad ee Aeseeited des 4 9 71 6 LBB 4118 00 Termination plug for DON Cable seese 7 4 4 8 Connecting peripheral equipment to the CCU cesses 4 11 4 9 CCU Audio Routing Modes ccccsssesercseecsseessesessesassesseesiseessrsesesasees 4 12 Chapter 8 Information DISPLAYS nsssisssesessccewccsncsccvessnssnsnavsuctwesasusendsndsnacsusssendsaseess 8 1 4 9 1 Audio Routing INSERTION mode eeesseseeeeeeeteeeeeeeeeneees 4 13 er ore 4 10 LBB 4106 00 LBB 4106 00D Extension power supply unit oo 4 14 eH as ee ae eedi a ie EE RORO RAR Ea ANR 81 2 Installing Data Distribution board LBB 3512 00 esn 8 4 Power Supply Unit Saee E nisin ATETEA OPCE E daen eaae ATE Ea 4 15 8 1 3 Connecting Hall Displays to the DCN System sses 8 4 4 12 19 Rack Mounting DON Control Units sccssesesessesseesesesesnesneesesens 4 16 8 1 4 Interconnection for Video hall displays and Video EAE 21610 eo eens ice Dae Cr aE a ne IDNA Ot MOOR ree En eT em rene 8 5 Chapter 5 DCN Control using Personal Computers ssssssunsunsunnunnunnnnnunnnnnnnnnn 5 1 E a E E E E E cua 5 1 Chapter 9 DCN Peripheral Equipment ssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnna 9 1 5 2 LBB 3510 00 PC Network Card ja raaraa nanana 5 2 9 1 Introduction Peripheral Equipment ccecceeceeeseeeeseeeeeeeceee
237. tal Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment en 4 12 4 9 CCU Audio Routing Modes Installation To set the CCU for the Mix Minus mode Dip switch S9 on the Trunk To provide additional functionality in the CCU the DCN software from release version 7 01 includes Communication Board must be set as follows two new Audio Routing modes MIX MINUS and INSERTION mode Both modes are selected by setting DIP switches S9 on the CB4 card located in the Central Control Unit CCU see Chapter DIP switch S9 See Chapter 4 5 2 Table 4 4 Pod Switch 2 Switch 3 Mode MIX MINUS mode FIG 4 8 Off Off Standard The main feature of this mode is that audio signals connected to the Line Input of the CCU are no O Of Mic Mj longer routed to the Line Output of the CCU This feature is especially desired for the following J DoT HNUS applications Where a remote audio connection is made via a telephone coupler for connection to a remote delegate or specialist speaker DCN System A DCN System B Mix Minus Mix Minus Insertion OUT Insertion IN Delegate Chairman Cri CH 14 microphones Line OUT Line OUT 2 To interconnect two DCN systems IMPORTANTI In the Mix Minus mode a permanent audio channel is used for Line Input Therefore the number of available interpretation channels is one channel less than in the standard mode i e 10 c
238. tched off if the priority function of the chairman unit is used default OFF Active microphones will be switched off temporarily if the priority function of the chairman unit is activated SW 7 Ire Reserved IMPORTANT must not be changed SW 8 ON Switching on the CCU will activate the BOOT software this makes a new download possible All memory settings will be erased and returns to the default settings The unit addresses will not be erased OFF Normal operation default default setting DIP switch S9 default settings switches 5 and 7 are RESERVED i Must NOT be changed JT For location 2 3 4 5 67 8 see FIG 4 3 and FIG 4 5 Bosch Security Systems 04 2003 3922 988 43318 en CCU Trunk Communication Board TCB4 Digital Congress Network Installation and Operating Manual Chapter 4 Central Control Equipment 4 6 CU Protocol and Serial Port settings For location of DIP switches see FIG 4 3 and FIG 4 5 4 6 1 LBB 3500 05 Port 1 for Camera Control In a single stand alone CCU system only one COM port Port 1 is available Default settings are e 8 data bits e No parity check Stop bit Table 4 5 LBB 3500 05 Protocol settings DIP switch S14 Port 1 Switch oh o p a default settings for LBB 3500 05 Table 4 6 LBB 3500 05 Baud rate settings DIP switch S14 Port 1 OFF ON STOR 152K default settings for LBB 3500 05 DIP switch S14 Port 1 default settin
239. te units LBB 3530 and LBB 353 1 Bosch Security Systems 04 2003 3922 988 43318 en en 2 3 2 3 LBB 3533 xx and LBB 3534 xx Chairman Discussion Unit The Chairman units LBB 3533 xx and LBB 3534 xx have the same functions as a delegate unit with the exception of a Priority button This button when pressed enables its user to control the discussion by temporarily or permanently overruling and muting all active microphones Chairman unit LBB 3534 xx also includes a built in channel selector see delegate unit In permanent mode all delegates waiting to speak are also removed from the request list Controls and Indicators FIG 2 3 and FIG 2 4 8 Priority key which when pressed temporarily or permanently overrules and mutes all active microphones depends on setting in the CCU and keeps the microphone on for as long as the button Is pressed NOTE Micr stem length LBB 3533 00 LBB 3534 00 310 mm 2 20 in incl microphone LBB 3533 50 LBB 3534 50 480 mm 18 89 in incl microphone For rear view see FIG 2 6 For side view see FIG 2 3 LBB 3533 00 LBB 3533 50 LBB 3534 00 LBB 3534 50 FIG 2 4 Chairman units LBB 3533 and LBB 3534 LBB 3530 xx and LBB 3531 xx Delegate Discussion Unit Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment Solder spot J1 Loudspeaker connector Bottom Layout of Discussion unit Printed Circuit Board FIG 2 5 Discussion un
240. tems 04 2003 3922 988 43318 en Windows and DCN Software modules Digital Congress Network Installation and Operating Manual Chapter 5 Control using PC en 5 4 5 4 LBB 3511 00 PC Card for Multi CCU Systems LED indications 2 DI Yellow Output port indicator The interface card LBB 3511 00 provides the interface between a master PC and interconnected D2 Green Output port indicator CCUs type LBB 3500 35 only The card is installed in a 16 bit ISA bus expansion slot of a OS 2 D3 Red Output port indicator personal computer The interface card should be installed in a secondary PC running OS 2 3 0 Warp or higher and not in the main DCN system control PC Once the card and the Multi CCU software 3 D4 Yellow Indicates the master state of the PC card package LBB 3586 is installed the PC performs as the master network provider for all CCUs D5 Green Indicates card has been initialized by the software connected to the Multi CCU network A maximum of 16 CCUs can be connected to the card in D6 Red Indicates power on closed loop configuration using the two BNC connectors on the card Standard 75 Ohm coaxial cable is used to make the connection Jumpers Connectors see FIG 5 5 4 X32 When placed indicated by LED D4 the Multi CCU board is in its master state 5 Input connection for External power fail signal active low Selon placed 6 Connector for Multi trunk Out 8 X24 Not placed 7 Pin connectors for test purposes onl
241. ternative cable in outlets Used to accommodate x FM loudspeaker panel LBB 3538 00 or 2 flush mounted units with dimensions H x W 40 x 120 mm 1 57 x 4 72 in For example channel selector panel LBB 3524 00 lower position and microphone panel LBB 3537 xx upperpanel or any other combination of units that fit the panel dimensions Left or right side of the unit 75 R 120 106 mimi 2 8 47 X42 In 210 g 0 46 Ib Mounting Cable out Dimensions H xW x L Weight FIG 13 3 Table top housing for FM Loudspeaker panel Table top units en 13 4 Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data 13 3 Flush Mounted Equipment 13 3 2 LBB 3526 10 FM Electronic Channel Selector Panel Mounting Flush mounting using the units click to fit mechanism in a metal 13 3 1 LBB 3524 00 and LBB 3424 10 FM Electronic Channel Selector Panel panel with a thickness of 2 mm or flush mounting in a wooden surface using the units screw mounting facilities Mounting Flush mounting using the units click to fit mechanism in a metal panel with a thickness of 2 mm or flush mounting in a wooden surface using the units screw mounting facilities Dimensions H x W x D 40x 144 x 60 mm 1 5 x 5 x 2 3 in Weight t 230 0 5 Ib Dimensions H x W x D amp 4090120 x60 tari lore XAN Weight 230 0 5 Ib tigi a 10 0 2 FIG 13 4 Electronic Channel Selector Panel FIG
242. the following OS 2 operating system 2 Multi CCU interface card LBB 3511 00 3 Multi CCU software LBB 3586 00 6 1 4 4 4 PC COM Port settings COM for communication to the CCU default COM 2 for communication to the video switcher If other settings are required they must be specified in the DCNCI INI file in the Windows directory The following settings must then be added or changed depending on the selected COM port Allegiant Video Switcher Digital Congress Network Installation and Operating Manual Chapter 6 DCN Camera Control en 6 5 Camera Control 6 1 4 6 Installation of Camera Control in DCN system with PC control CEU 7 COM DOPE I a4 Requires DCN software release version 8 0 or higher Video 2 COM port 4 2 Requires a permanent connection in the following systems Other fixed settings are Single CCU system direct connection between CCU and video switcher see FIG 6 3 1 Baudrate 19200 e Multi CCU system direct connection between Master CCU PC and the video switchers see Databit 8 FIG 6 3 3 Parity none 3 Install software package LBB 3588 00 on the DCN control PC server PC in a Multi PC system Stopbits 4 Refer to relevant software manual NOTE The default video switcher communication settings should NOT be changed 5 Communication settings Refer to DIP switch S14 settings on the Trunk Communication Board TCB4 see Chapter 4 6 2 For multi CCU sy
243. the unit and care fully remove the top cover 2 DO NOT lose the toothed shake proof washers these electrically bond the top cover to the earthed chassis For safety reasons these washers must always be fitted when the unit is in use WARNING Ensure that the CCU Is not connected to the mains supply when rewiring for 5 a different mains voltage The CCU must be earthed via the mains supply using the green yellow wire The mains plug must be an earthed type a 73 23s E Ey BLUE MAINS BLUE MAINS ORANGE BLUE MAINS N C N C BLACK N C VIOLET FUSE N C Not Connected FIG 4 4 Mains supply tally and mains socket Bosch Security Systems 04 2003 3922 988 43318 en en 4 5 4 4 2 CCU Mains cable plug and socket The CCU is supplied with a 3 core mains cable terminated with a 2 pole mains plug with earth contacts or earth pin LBB 3500 xxD for connection to the mains supply and at the other end with a CEE connector for connection to the mains socket on the CCU For use in some countries it may be necessary to replace the mains cable with one of a local standard type Live brown Neutral blue Earth green yellow 4 4 3 CCU Mains fuse rating The CCU mains fuse is housed in the mains socket located at the rear of the unit see opposite Replacement fuses see Table 4 2 WARNING This apparatus must be earthed i s T2A 250V Fuse holder illustrated version LBB 35
244. therefore proceed with step 3 after switching on the CCU for the first time STEP I Onthe CCU locate the push button and the small recessed switch Start under Equal izer Using a small pointed device e g paperclip insert the device into the recess hole 3 and activate the switch while holding down the equalizer Start switch and Equal izer push button for at least 10 seconds after switching on the CCU 1 Ensure its power LED is lit 2 DCN units with LC display show the firmware release version of the unit itself and not the CCU firmware release version FIG II 1 De initializing CCU 11 1 2 Initializing a PC based system Bosch Security Systems B V The clearing of addresses and the initialization procedure for systems using a PC is identical to that of Relace sere a Stand alone system However by using DCN s System Installation Software LBB 3585 00 seat numbers can be linked to units that have already been initialized STEP 2 All unit addresses have been cleared and the LEDs on all active units illuminate after com Using Software package LBB 3585 two methods are available for linking active units to seat numbers pleting step NOTE If this is not the case resume at step again or remove the unit Names STEP 3 To initialize an individual unit press the units microphone key while the units LEDs are lit om the hal by Pela ee E ropna uel Lic ae es for interpreters desk press the Mute key the Dual Audio I
245. this unit as e Intercom Operators position When set ensure that the unit is equipped with a hand set _ LAP dis LIF fink NOTE Once the Intercom operators position has been set no further indication is given 2 The default system intercom operators position will only take effect when the CCU reverts back to the congress operational mode Maintenance Menu Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 5 11 5 Sound Management REMARKS The frequency response of a room is dependent on the position of microphone and loud 11 5 1 Equalizer function speaker used particularly if a microphone is relative close to a loudspeaker Switching between a microphone loudspeaker combination and another can result in an entire different frequency response Therefore equalization has primarily an advantage if the microphone is in the diffuse field of the loudspeaker for example if a separate PA sys tem Is used NOTE Channels 2 line output and channel 13 delegate loudspeakers only will be equalized See 2 The equalizer is only active on the delegate loudspeaker channel and the equalized PA Chapter 13 8 Available Audio Down Link Channels output The equalized PA output is only available on the Audio Media Interface LBB 3508 00 channel 2 To produce optimum speech intelligibility for a particular discussion room or conference hall the CCU includes a built
246. thorized users can use the unit after first inserting an D card USING THE DISPLAY AND SOFT KEYS see page I 10 n its To operational MOAS the units graphic display shows MICE MECRO _menu two options are available Ea SPEARERS to o the number of participants speaking Screenin can be displayed if only one participant is speaking Select REIMUIE T S to display the number of delegates waiting to peen Message PC controlled systems only If Mims is displayed under the MAIN menu and its A LED flashes press its soft key to display an incoming message e Response applicable to all delegate units If in PC controlled systems the microphone control mode Operator with Request and Response List is selected delegates can respond by pressing the Response button The response list is shown on the operators PC monitor The operator then decides which respondents microphone can be switched ON to respond to the current speaker LBB 3544 00 LBB Saathi units without display ao MaRS button g LED stops flashing Microphone ON operator control or cancelled by the delegate pushing the Response button again Flashes when Response button pressed en 11 9 LBB 3546 00 unit with display Response Response button mode active Flashes when Response button pressed LED stops flashing Microphone ON operator control or cancelled by the delegate
247. tion e 2m 6 5 ft long flat ribbon cable terminated with a 20 pole Micro match connector for con nection to the Multi purpose Connection Unit LBB 3540 15 FIG 2 37 LBB 3542 00 amp LBB 3542 20 FM Delegate chairman voting control panel Controls and indicators FIG 2 37 1 Assigned Chairman 5 soft keys each with confirmation indicators yellow LEDs in combination with the units LC dis play provides some or all of the following functions Microphone control Voting control Voting participating function Messages Intercom Bosch Security Systems 04 2003 3922 988 43318 en LBB 3542 00 LBB 3542 20 FM Delegate Chairman voting control panel with LC display Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 18 LBB 3543 15 FM Chip Card Reader Intended for use with the Multi Purpose Connection Unlt LBB 3540 15 the Flush Mounted Chip Card Reader LBB 3543 15 provides electronic identification of delegates to the DCN system as well as ensuring that only authorized delegates participate in voting sessions or general conference proceedings such as the use of a microphone Controls and Indicators see FIG 2 38 Card reader slot for delegate identification 2 Card accepted indicator yellow LED Interconnection e 2m 6 5 ft long flat ribbon cable terminated with a 10 pole Micromatch connector FIG 2 38 LBB 3543 15 ID Card Reader Bosch Security Systems
248. tions and Maintenance ssssseesee 12 1 SY SUSI eranan aa a 12 1 P blic areas ssenarisi a E cs aadsuestcoeannee stam au aecansernuacntsxexs 12 1 1220 MINT eeen a E A 12 1 12 2 2 Public displays placement viewing distance s s s 12 1 12 23 PUBIC WalKWAyS oea a monica mune 12 1 12 2 4 Headphones with interpreter systems sses 12 1 12 2 5 Recommended speaking distance cceceeeeeeeteteeiteeeeeeeeeees 12 1 Technical Tooms odios iaeaea 12 1 Hiterpreter Dot sienne A EE EN 12 2 Ventai o ara naa a n e a eee 12 2 Cleaning aniona nie a ea eae eee ives 12 2 SOGE ee ae iea a a a E e a eee 12 2 Technical Datar iiaia aiaia anaE ea aa iana Saaana anag 13 1 Mechanical data crores meni eA A E a ATIT 13 1 13 1 1 LBB 3500 Central Control Units ssessssssssessssrsrersesrseesssesrsenes 13 1 13 1 2 Mounting brackets in cluded with type No s LBB 3500 xx LBB 4106 00 LBB 3508 wicnacskannmiinniiatieeataiiia s 13 1 13 1 3 LBB 4106 00 and LBB 4106 00 D Extension Power Supply Unit sssesssssssssssrsrsrssssrrrnrsrenenrsrsnnnnsrsnrnnns 13 2 13 1 4 LBB 3508 00 and LBB 3508 D Audio Media Interface Unit sssssssssssesesssnsnsnsrsresnnsrnsnsnsnnnnenerenennnnnns 13 2 i rs 0 a 6 07318 a Bre eae RR Pr E e REST a PEO 13 2 13 23 Gonterence Units sci aa escheat sae eee EA AALA 13 2 1 22 SIDISCUSSIONIMINS saute salina dane E E 13 2 13 2 3 LBB 3535 00 Dual Audio Interface Unit eee 13 2 13 2 4 LBB 3536 xx Hand microphones cccccessccsesee
249. to operational mode DEE pitts NOTE PC based systems using the DCN Simultaneous software package LBB 3572 have extended control and preset facilities as compared to a stand alone interpretation system The B channel auto floor function and interlock function of individual desks can be over ruled by the PC The operator can preset and update the language channel routing on both outgoing A and B outputs on all interpreter desks installed in the system and assign free or fixed selection of output channel numbers on outgoing output B FIG 1 12 Redefined programming keys Interpreter desk LBB 3520 10 Bosch Security Systems 04 2003 3922 988 43318 en Programming the Interpreter desk Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 21 11 11 2 Entering the desks programming mode 11 11 38 Menu Programming procedures Before attempting to program the interpreter desk ensure that the system has first been initialized oe a l Initializing If the system has been initialized and the display shows ik PMLI STEP Press the B Select up down keys lt gt to scroll through and select the required LMS i HLLELF the desk is ready to be programmed Installation menu STEP 2 Once in the chosen menu rotate the Relay select knob left up right down to high light the required selection Arrow brackets highlight the chosen entry If this function is not
250. to switch units microphone ON Microphone Microphone status active key indication red Three microphone indicators show the status of the microphone Light ring indicator on pluggable microphone red ON 2 An indicator located at the top of the flat panel loudspeaker red ON 3 Bi colour LED above microphone push button red SON green request to speak NOTE When an external microphone is used 3 5 mm jack socket at side of unit the pluggable micro phone LBB 3549 xx if mounted is switched OFF auto matically along with its light ring indicator Once switched on the display shows SFEAR MOLE e To switch the microphone OFF press the key again Ifthe green LED flashes after first pressing the key the unit has been registered in a request to speak list and the micro wie Wace Is not tis Sale The display displays e To ne a request to speak o the t Key again The dis play displays REGIE 7 CAMCELEED Bosch Security Systems 04 2003 3922 988 43318 en System Set up and Operation LANGUAGE CHANNEL SELECT Insert headphones to switch on the units numeric LC display In combination with its select up down keys select the required simultaneous interpretation language channel The headphone volume controls can be used to adjust the headphone listening level ID CARD READER For use in PC operated systems only the D card reader ensures that only au
251. top bit e No handshaking 5 Set the camera prepositions for the microphone positions in the room The highest preposition is used for an overview picture 6 Close the virtual keyboard application 7 Connect the CCU to the PC COM port disconnect the AutoDome The required CCU communication settings are e Fulll protocol e 115200 baud 8 Connect the AutoDome camera to Port 2 of the CCU The required CCU communication settings are e Camera control protocol e 115200 baud 9 Install the DCN camera control software LBB 3588 00 on the PC and assign the defined AutoDome prepositions to the DCN units See the LBB 3588 software manual 10 Check the DCN system with DCC functionality NOTE Re adjustments of the stored AutoDome prepositions can only be done with the AutoDome connected to the temporary PC with Virtual Keyboard software Direct Camera Control Digital Congress Network Installation and Operating Manual Chapter 6 DCN Camera Control en 6 8 6 3 Switching options using a personal computer Using the communication port COM port 2 of a PC a wide variety of communication and switching options are available For example video cameras can be switched and directed towards speaking delegates when a VCS Video Control Switcher is connected to the PC Using DCN s Microphone Management software LBB 3570 and or Synoptic Microphone Management software l LBB 3571 cameras can be switched corresponding to the statu
252. tribution units A maximum of 6 slave CCU s can be connected to a system Other extension units include an Extension Power Supply unit and an Audio Media Interface unit which extend the systems power handling capacity The CCU offers basic microphone management simultaneous interpretation and electronic voting facilities as well as digital audio channels data channels and communication channels This allows effective unsupervised control of even large or international conferences The extended CCU offers all the facilities of the basic CCU but allows operator control via a personal computer PC The operator can access the wide range of DCN application software packages each with a specific function in controlling and monitoring conferences This includes advanced simultaneous interpretation and microphone management message generation and display voting procedures intercom creating a delegate data base attendance registration audio processing and automatic camera control Contribution equipment Digital Congress Network Installation and Operating Manual Chapter 1 Introduction to DCN 1 3 Simultaneous Interpretation and Language Distribution Equipment Interpretation Using the same trunk line cabling DCN s interpreter desks can easily be integrated into existing systems offering comprehensive facilities for simultaneous interpretation The desk can accommodate up to 5 different language channels plus the original floor la
253. tte 4 5 4 4 2 CCU Mains cable plug and socket ues 4 5 4 4 3 CCU Mains fuse rating esesesesssssersessssrersrssrsrenersrerrrrrnrnnrennennnnns 4 5 Table of Contents enjv Digital Congress Network Installation and Operating Manual Table of Contents en vi 4 5 CCU Trunk Communication Board TCBA4 cceceecessessesssessesssesseeseeseseees 4 6 6 2 4 2DCN PC controlled system with single CCU 06 6 8 AsO WNSbANALON sieran 4 6 6 3 Switching options using a personal COMPUTET eee 6 8 4 5 2 S9 DIP Switch settings vciicetineniiterter tiled etiwnbeine 4 7 45 3 Jumper settings ssamieraan naran a a EEA iS 4 7 Bio CU Prarocoland Gavel Por seen ee E 4g Chapter7 DCN Installation acceSSOrieS ssssssssssusssssssssssssnsnssssnensssennaae 7 1 4 6 1 LBB 3500 05 Port 1 for Camera Control ccceescseseeeeeeeees 4 8 7 1 Introduction Installation accessories oo eeeeeceteeeeeeeeeeeeeeeteeeeeaeeetaeeetseteteetatees 7 1 4 6 2 LBB 3500 15 and LBB 3500 35 TCB 4 sss 4 8 71 1 LBB 4114 00 Trunk cable splitter 7 sssssssssssssssccsssieeesseeeesssee 2 AD WAMU Card sesa scence seca eset aca cc a areees cect aces tse tharos acces 4 9 fae ALB Al16 O00 Tap o UMT aariaa eerste AE 7 2 ATA WINS TAA OM is a E e vennieess 4 9 71 3 Cable assemblies and Connectors o eeceeeceseteeeteeeeeeteeeteeteeetaeees 7 3 A 7 2 DIP Switches S12 and S13 scsicecstsacacstawnaianisienrriennen 4 9 Tes C OMINC COLON S arerioei a e EE wean cbeaeinaatanc
254. twork Installation and Operating Manual Chapter 11 System Set up and Operation en 11 7 11 7 Delegate Chairman unit operation Conference units only 11 71 Introduction Microphone management as its term suggest refers to the technique of managing and controlling the different methods by which delegates are able to use their microphone units In PC based systems the control of delegates microphone units can be conducted by a central operator using DCN s dedicated software For further information refer to DCN User Software Manuals for Synoptic Microphone Control LBB 3571 and Microphone Management LBB 3570 For unit description see Chapter 2 4 and Chapter 2 5 BOSCH Ee LBB 3544 00 LBB 3545 00 LBB 3530 xx LBB 3531 xx LBB 3533 xx LBB 3534 xx LBB 3547 00 FIG 11 4 DCN Discussion units FIG 11 3 DCN Conference units Bosch Security Systems 04 2003 3922 988 43318 en Delegate Chairman unit operation Conference units only Digital Congress Network Installation and Operating Manual Chapter 11 System Set up and Operation en 11 8 11 7 2 OPERATION Delegate Units LBB 3544 00 LBB 3545 00 LBB 3546 00 Microphone ON indicator Loudspeaker Side view muted when ms microphone is ON ee Graphic LC display with back lighting XLR Socket for see page 1 9 pluggable microphone LBB 3549 xx not shown Microphone Status Microphone On Off key Microphone headset indicator Jack socket 3 5 mm
255. uction Digital Congress Network DCN ssssssseneeee 1 1 Contribution equipment sscccserccsssscressiaceseacseessteacen tarnanccaesenen Gtaastsentnsenns 1 1 Central Control Equipment ccesescssescseseeceseseeeeeeseeecesseneesenenaeseesansesesaeseees 1 1 Simultaneous Interpretation and Language Distribution Equipment 1 2 Information display equipment ececceeeeseseeeeeeeeteeeeeeeeeeeeeeeeetseseneeeeteseetees 1 2 Application software packages ccceccsescsssssssesesseeeeeeeeesteeeeseeeeeeeeneenneen 1 2 lnstallation equipment sinciwawdrvainniiiaun wena a 1 3 Quick reference to DON S FUNCTIONS oo eee eetetsteeeeeeseseeeteeeteeaeeeteteeatatnsees 1 4 DON Software Packages aa a aa ie eo ia 1 4 1 8 1 Microphone Management Software cseeeeeeeteeeeeees 1 4 1 8 2 Synoptic Microphone Control cccceccsececsseeeseeseesesseeaees 1 4 1 8 3 Simultaneous Interpretation 0 ceeseeesesessseeseeseeeeeaees 1 4 1 8 4 Language Distribution oo ects eeeeeteteeeeeeeeettetattetseeenaes 1 4 189 5 VOTING sanace ie a aces Soho aad aple ea neta nar emu tsn ences 1 5 1 8 6 Attendance Registration and Access Control nsss 1 5 Tear WINNS We OM aaa 1 5 1 8 8 Text Status Information Displays ccceeceeeeeeeeeeeeeen 1 5 1 8 9 Automatic Camera Control ceccccccscssseeeteseessteeeisseseeesees 1 5 1 8 10 Delegate Database software oi cecceseeeteeeteeteteeeteeeeetees 1 5 1 8 11 ID Card Encoder software cccccssessssessesssassess
256. us Interpretation facilities providing control for as many as interpretation channels plus the floor channel e Basic intercom facilities for one two way communication channel between Delegate Chairman and Interpreters NOTE For Control and Indicators see Chapter 4 4 and FIG 4 2 2 Bosch Security Systems 04 2003 3922 988 43318 en en 4 2 4 3 LBB 3500 15 LBB 3500 15 D Central Control Unit The LBB 3500 15 can be used for use in both stand alone discussion systems and PC controlled systems As for LBB 3500 05 but includes e Power supply to supply up to a maximum of 180 PCF points e Built in RS232 Communication port for direct connection to a PC e Extended facilities are available when connected to a PC using the wide range of DCN s soft ware See DCN Data Brochure for available software packages NOTE For Control and Indicators see Chapter 4 4 and FIG 4 2 4 4 LBB 3500 35 LBB 3500 35 D Multi Central Control Unit The Multi CCU LBB 3500 35 is functionally identical to the LBB 3500 15 Central Control Unit and is used to extend the capacity of the DCN system when more than 240 contribution units are required Each subsequent slave CCU max 16 added increases the system capacity by a further 240 units The unit can be used stand alone and function as an LBB 3500 15 CCU If the software package installed allows the Single operating mode can be selected by means of a front panel push button switch
257. ut dimensions refer to FIG 3 7 Dimensions H x W x D E 40 120 29 mmn Ixa amp 0 7 Ip Weight 30 g 0 06 Ib FIG 13 6 Microphone with Flush mounted Control Panel Bosch Security Systems 04 2003 3922 988 43318 en Flush Mounted Equipment Digital Congress Network Installation and Operating Manual Chapter 13 Technical Data en 13 6 13 3 6 LBB 3537 20 and LBB 3537 50 FM Microphone Control Panel 13 3 7 LBB 3538 00 FM mache deena panel for microphones LBB 3549 00 and LBB 3549 50 Mounting Flush mounting using the units click to fit mechanism in a metal Mounting Flush mounting using the units click to fit mechanism in a metal panel with a thickness of 2 mm or flush mounting in a wooden panel with a thickness of 2 mm or flush mounting in a wooden surface using the units screw mounting facilities 4 screws pro surface using the units screw mounting facilities 2 screws pro vided vided Dimensions L x W gt 20x 80 mm 4 7 x 3 1 In landscape or portrait Dimensions L x W TAx 4mm Ax loin Built in depth 30 mm 1 1 in Built in depth 30mm 1 1 in Weight 175 g 0 38 Ib Weight 125 g 0 3 b Microphone height E 310mm 12 2 in extended 10 0 2 10 0 2 4 33 4 33 FIG 13 8 Flush mounted Microphone control panel FIG 13 9 Flush mounted Loudspeaker Panel Bosch Security Systems 04 2003 3922 988 43318 en Flush Mounted Equipment Digital Congress Network Installation and Operating Manual Chapter 13
258. utton of the relevant microphone If a chairman a unit is not connected to the system a delegates microphone will be switched on 2 Control J FIG 11 2 5 sets the overall system bass control of the contribution unit loudspeakers 3 To activate the auto equalization procedure press the equalizing recess switch Start once again A noise will be heard and the busy LED will begin to flash indicating automatic equalization is being processed After the measurements the filter settings are calculated this may take a few How to Set System Volume gain level Switch on the maximum number of Active Micro s 4 plus a chairman unit minutes 2 Select a delegate unit and speak loudly into it while adjusting the volume gain control to the point where audio feedback is just audible NOTES 3 From the feedback point adjust the volume gain control to just below the feedback level To abort the auto equalization procedure press any button on the CCU Aborting restores the previous equalization settings 2 Selecting the auto equalization measurement process is only possible when in the Single CCU mode 3 The equalizer function can be used with or without DCN software running However the Auto equalizer facility will not function if the DCN software is running Bosch Security Systems 04 2003 3922 988 43318 en Sound Management Digital Congress Network Installation and Operating Manual Chapter 11 System
259. view rotated 90 a in O O af Solder spot 1070 Intercom handset connector FIG 2 1 PCB layout conference Concentus units LBB 3547 00 Chairman Conference Unit Concentus Digital Congress Network Installation and Operating Manual Chapter 2 Contribution Equipment 2 6 LBB 3549 00 LBB 3549 50 Pluggable Microphones The pluggable flexible stem microphones LBB 3549 00 and LBB 3549 50 are unidirectional microphones intended for use with delegate units LBB 3544 00 LBB 3545 00 LBB 3546 00 chairman unit LBB 3547 00 and flush mounted microphone control panel LBB 3537 20 Type number description LBB 3549 00 Pluggable microphone with flexible stem Mic stem length 310 mm 12 2 in incl mic LBB 3549 50 As LBB 3544 00 but with extended stem length 480 mm 18 8 in incl mic NOTE See also Chapter 2 1 2 LBB 3537 20 Pluggable Microphone control panels Controls and Indicators Unidirectional microphone mounted on a flexible stem with built in pop and windshield The microphones include an illuminated indicator ring for microphone active status Interconnection 2 5 pole XLR connector for connection to the delegate units LBB 3544 00 LBB 3545 00 LBB 3546 00 chairman unit LBB 3547 00 and microphone control panel LBB 3537 20 LBB 3549 00 FIG 2 12 Pluggable microphones LBB 3549 00 and LBB 3549 50 Bosch Security Systems 04 2003 3922 988 43318 en en 2 10 2 7 LBB 3555 00 Intercom
260. y 9 Connector for Multi trunk In DIP switches see Chapter 5 4 2 10 Card edge connector for connection to ISA bus 1 SI2 D P switches and 6 define the priority functionality for the chairman ON 6 OFF default settings default 2 3 4 5 7 and 8 OFF IMPORTANT Fixed must NOT be changed 11 SI3 Defines the cards I O address default OFF 2 ON 3 OFF 4 OFF 5 OFF 6 OFF 7 OFF 8 OFF I O address on delivery 0200 HEX 5 4 1 Installing PC Card for Multi CCU systems WARNING Before connecting a computer to the DCN network cabling ensure the following Refer also to the Safety Precautions found at the front of this manual i The mains supply is OFF 2 The voltage selection switch on the computer is set for the correct mains voltage 3 Refer to the manual supplied with your PC on how to install a PC card Follow the recommended installation procedures

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