Wired Conference System
Contents
1. 44 13 2 VOLUTE oisi IUE Fra EURO II SCENE I COP NIME IUD INIM CN IRI Se IUIS RNIEU UE 47 13 3 RECON OM RP rad 47 13 4 So pu all id lo TREE TOTO TRETEN 49 Section 6 Appendix usse ves tinae arrancada da 53 14 Default SO CLINGS nani 55 15 System Update procedure 57 16 Camera Protocolar ias 59 17 D Cerno CUR startup options ecce eese eee eene nenne enses tenete e sese sese sese sese sese sese sese 60 Televic Conference Systems V0 4 December 6 2012 4 D Cerno Wired System Installation and User Manual 18 Technical DA A ee ue E ee ee er 61 18 1 Electrical and Electro Acoustical Characteristics eee esee ee eene eene nennen 61 18 2 Mechanical Characters aaa 61 18 3 Environmental ch racteristies sia is 61 18 4 So o A A 61 18 5 WeSDDFOWSBE ninos o IMIM RI TURIN N 61 18 6 O 62 Televic Conference Systems V0 4 December 6 2012 5 D Cerno Wired System Installation and User Manual Section 1 General Information Televic Conference Systems V0 4 December 6 2012 7 D Cerno Wired System 1 Copyright Statement No part of this publication or documentation accompanying this product may be reproduced in any form or by any means or used to make any derivative such as translation transformation or adaptation without the prior written permission of the publisher except in case of brief quotations embodied in critical articles or reviews Conte2. Default Value 2 1414 4 yy y 2111 6dBFS 10 dBFS VO 4 December 6 2012 Installation and User Manual Direct Access Toggle 4 seconds Far Maximum sensitivity 6dBFs Off 55 D Cerno Wired System Installation and User Manual Output level Aux Out 2 10 dBFS Input level Aux In 1 Input level Aux In 2 Aux In Out Mode Independent Televic Conference Systems V0 4 December 6 2012 56 D Cerno Wired System 15 System update procedure If an update of the system is advised you will need 4 files for the 4 parts of the update host_x XxX Xx mcs peripheral_x xx xx mcs web x xx xx img and os x xx xx ubi where the x Xx xx is replaced by the current version The latest version is available for download from the partner domain The complete update procedure takes about 20 minutes IN Note After each part ofthe update please do a restart ofthe Central Unit to make sure it starts with the latest uploaded version Also close and re open the web browser Note If an update is done please do an update of all files By doing this you are 100 sure all files are up to date 1 Firmware CU By clicking on Choose file a pop up window appears Please choose the file host x xx xx mcs Then press Upload Firmware CU Choose File FM host 0 08 01 mcs host 0 08 01 mcs 2 2MB Upload Then the following is shown Televic Conference Systems Installat
3. Refer to Figure 13 9 To assign multiple IP addresses on a MAC we kindly refer to an external document on the Televic partner domain Figure 13 8 Adding IP address IP Settings DNS WINS IF addresses IF address Subnet mask 10 0 40 85 255 255 0 0 192 168 0 26 255 255 0 0 Add Edit Remove Gl EY b IF address 192 168 0 26 Subnet mask 255 255 0 0 v Automatic metric Interface metric e JL ens VO 4 December 6 2012 46 D Cerno Wired System 13 1 2 Step 2 Cable setup Connect your computer or smartphone by means of a router to the LAN port using a straight through patch cable 13 1 3 Step 3 Accessing the webserver The webserver is HTML 5 based webserver which is compatible with mobile devices such as iPhone Android or Ipad Figure 13 9 Internet Explorer address bar EE Esso Pr gt X Open Internet Explorer or any other browser Enter 192 168 0 20 into the address bar push enter Figure 13 10 Login screen _ Password The default password is 1234 A Click Login 13 1 4 Step 4 Default screen After you successfully establishing a connection to the D Cerno webserver and passing the password screen the default D Cerno screen appears Figure 13 11 Default screen Televic Conference Systems Installation and User Manual a MMi As ii oom
4. 9 A 12 7 1 Factory settings d When the factory settings reset is selected and confirmed the CU will reboot with its default settings See chapter 14 If a factory settings reset is required please wait until the D Cerno CU has completely started up so the ON OFF LED is switched off Then a factory reset can be performed 12 7 2 System info Displays general system info as shown in example below Software version serial number IP address subnet mask and MAC address of the CUR Televic Conference Systems Installation and User Manual 0801 13A00009 192 168 0 20 255 255 255 0 00 0E 3D 10 04 D6 12 8 Headphone volume Adjust the headphone volume of the CU fi The headphone volume of the central unit can be adjusted via the central unit menu 12 9 Chime A Whenever the chairman uses the prior button a chime tone will be audible The chime mode can be set on or off 12 10 External processing 12 10 1 Independent aux settings Ge Auxiliary input and output settings are independent form each other and allow external signal to be added to the floor and to extract the total floor signal Audio path for Independent Aux settings VO 4 December 6 2012 38 D Cerno Wired System Mn i S RMS d d E Figure 12 1 Normal audio path 12 10 2 Remote Conferencing e 1 Remote conferencing option gives the possibility to connect a central unit to e g a
5. A D Cerno system consists out of the following components Central unit Art 71 98 0320 o D Cerno CU o D Cerno PS o Mains cable o Conference system cable 2m o Quick guide A Central unit R Art 71 98 0321 D Cerno CU R D Cerno PS Mains cable Conference system cable 2m Quick guide O O O O Televic Conference Systems Installation and User Manual Delegate unit Art 71 98 0301 o D Cerno D o Conference system cable 2m Chairman unit Art 71 98 0302 o D CernoC o Conference system cable 2m Spare power supply Art 71 98 0340 o D Cerno PS o Mains cable System cables available in different lengths o DCC22mcable set 4x 2m Art 71 98 0345 o DCC5 5m cable set 4x 5 m Art 71 98 0346 o DCC10 10m cable set 4 x 10 m Art 71 98 0347 o DCC2020m cable set 2 x 20m Art 71 98 0348 Detailed info about the different components can be found in Section 2 of this manual 5 2 Network structure The central unit can control and power a total of 50 units over the four available conference ports The network can be structured in two ways Branch configuration A Closed loop configuration Each branch or loop can handle a maximum of 25 units if the total cable length is respected The total cable length of a branch loop cannot exceed the maximum of 400 m The maximal cable length between units or between units and central unit is 80 m The maxi
6. heat 7 Attachments Do not use attachments not recommended by the product manufacturer as they may cause hazards 8 Water and Moisture Do not use this product near water or in a moistures environment for example near a bath tub wash bowl kitchen sink or laundry tub in a wet VO 4 December 6 2012 10 D Cerno Wired System basement or near a swimming pool in an unprotected outdoor installation and the like 9 Accessories Only use attachments accessories specified by the manufacturer Do not place this product on an unstable cart stand tripod bracket or table The product may fall causing serious injury to a child or adult and serious damage to the product Use only with a cart stand tripod bracket or table recommended by the manufacturer or sold with the product Any mounting of the product should follow the manufacturer s instructions and should use a mounting accessory recommended by the manufacturer 10 Moving A product and cart combination should be moved with care Quick stops excessive force and uneven surfaces may cause the product and cart combination to overturn 11 Power Sources This product should be operated only from the type of power source indicated on the marking label If you are not sure of the type of power supply to your home consult your product dealer or local power company For products intended to operate from battery power or other sources refer to the operat
7. ini 24 7 4 SCAN CUO EE M 25 8 POWER SUDDIY anne 26 Televic Conference Systems V0 4 December 6 2012 3 D Cerno Wired System Installation and User Manual 9 Sn ae ee ee ee 26 Section 3 Configuring the system ccscecsccscscecsccscsceccecscscececcecscsceccecscnceccccscsceccececscesesecscssess 27 10 Menu NAVIGATION einen 29 11 MENU OVERVIEW MORET EU I Ts 29 Section 4 The Menu explained ccscscsssccscsceccccscsceccccecscsccccecscsseccecscncescececsceseececscesesecscssess 34 12 IV ett WUC e 35 12 1 Loudspeaker VOIUME cceccccscsceccccscsccccccscsccccecscsceccccecscesescecscececcececscesescecsceseseecscesess 35 12 2 Conference Mode eras 35 12 3 VOX SOTO nasa TIT dios 36 12 4 Microphone preset us ae een DEN 37 12 5 Microphone Bag use ee ee TT 37 12 6 ECO TOG io een 38 12 7 AAA OPE OO A 38 12 8 Headphone VOLUME rra OUEN CIRT AR 38 12 9 COM oo 38 12 10 External Processing a re ee 38 1211 Audio OU tela 40 12 12 AudiO lli seen en eia 40 12 13 Master slave configuration ccccsccscscscsccccscsccccccscsceccececnceccccecscsceccecscececcccscsceseececces 40 Section 5 Webserver and recording ccscsccscscsccccscscsccccccscsccccecscsccccccscsceccccscsceccccecscesececscesess 43 13 WeD DFOWSOF taste seas ate EUETi een ge UNO e anne T 44 13 1 HOW TO CONNEC m
8. E D Cerno e e gt c 192 168 1 111 wal Volume Recorder onfiguration Configurati 13 2 Volume After you successfully access the D Cerno webbrowser for the first time refer to 13 1 How to connect you can change the volume settings of the central unit directly from the webbrowser The volume can directly be modified with the slide bar 413 8 imi Figure 13 12 Volume setting 13 3 Recorder 13 3 1 Central unit Figure 13 13 Record buttons central unit The D Cerno CU R has 3 extra record buttons With this buttons it is possible to start stop or pause a recording from the central unit O Start recording u Stop recording I gt Listen pause recording At the front of the central unit there is a possibility to connect two USB storage devices for direct recording of the meeting For more information about the USB storage devices please refer to paragraph 7 3 External connections VO 4 December 6 2012 47 D Cerno Wired System The recording of a meeting can be saved is MP3 or WAV format The Central unit uses 2 USB ports so that the USB devices can take over from each other If one USB device is full the other one will take over In the picture below you can see the different statuses of the USB devices These are displayed on the central unit Figure 13 14 USB status USB1 active USB2 present error USB 1 active error USB2 active USB1 active error USB 2
9. external audio connections The system operates in a standalone mode and controls a maximum of 50 units Configuration can be done via the integrated menu Figure 7 1 D Cerno connectivity 7 2 Controls and indicators All controls are done via touch panel by means of an intuitive user interface menu see chapter 11 A user can activate or select a control or menu item by touching one of the symbols underneath the display 7 3 External Connections 1 48V DC power connector Figure 7 2 DC power connector 2 4x RJ45 ports to connect up to max 50 delegate units max 25 units per branch or loop Televic Conference Systems Installation and User Manual For more information please use the power calculation tool Figure 7 3 System ports The green indicator points to detected signal without errors devices detected The yellow indicator points to error or no signal detected no devices connected 2 x RJ45 ports Figure 7 4 Master Slave ports 2 RJ 45 shielded connectors for a connection with 2 slave central units when the central unit is master in a coupled environment In case a larger number of units are required the system can be extended with 2 extra central units in master slave configuration The maximum of units is 150 3 central units LAN connector Figure 7 5 LAN connector Webserver connection D Cerno CU R only Through the LAN connector it is possible to con
10. video conferencing system or telephone coupler To prevent echoing the remote conferencing option needs to be set Ono When selecting Remote conferencing Aux volume settings are set to default values So Aux input output levels have to be set to desired values AFTER selecting Remote conferencing Televic Conference Systems Installation and User Manual Audio path for N_1 Figure 12 2 Remote conferencing audio path 12 10 3 External Equalizer dit To avoid feedback or to equalize audio signals it is possible to connect external equipment to the central unit When this setting is chosen the floor signal mics Aux IN2 will be routed to both AUX OUT The signal present at AUX IN1 will be used as the new floor channel and audible on the units loudspeakers This way it is possible to use external audio equipment like equalizers feedback destroyers or mixers The schematic below summarizes this feature The signal at both AUX OUT will be the sum of the microphones and the AUX IN2 V0 4 December 6 2012 39 D Cerno Wired System Audio path for external equalizer Mode e Siis de gt RMS b detector Lon G Std ON 5 NDS LI H ka Status RMS p 25 Std ON i I o Figure 12 3 External equalizer audio path D sore Remote conferencing and External Equalizer audio paths apply only to Aux In 1
11. 012 15 D Cerno Wired System oo n Figure 5 4 D Cerno loop configuration cable error Televic Conference Systems V0 4 December 6 2012 Installation and User Manual 16 D Cerno Wired System Section 2 System Components Televic Conference Systems V0 4 December 6 2012 Installation and User Manual 17 D Cerno Wired System 6 Table Top Delegate units 6 1 Introduction Installation and User Manual NEXT button chairman unit only Grants the floor to the next delegate in the waiting list PRIOR button chairman unit only Permanently deactivates the microphone of all active units The contribution units consist out of delegate and chairman units Both are used for speech reinforcement in a conference room The chairman units are used to guide and control an ongoing discussion 6 2 Controls and indicators The D Cerno delegate units have the following features 1 Microphone touch sensor button Activation deactivation of the microphone Indication LEDs show the status of the microphone red active green request 2 Loudspeaker Distributes the floor channel Mutes in case microphone is active 3 Headphone connector Connection of headphone to the unit Mono and stereo headphones can be used 4 Volume touch sensor buttons Change the volume level of the headphones Remark volume change is only possible when a headphone is connected 5 Microphone 6 Led bar Indic
12. B OFF 12 2 Conference modes In order to guide a conference several conference modes are available Chairman microphones are not affected by any conference mode and can be activated at any time with a maximum of 8 chairman units 12 2 1 Direct Access A This enables the participant to turn on his microphone at any time by pressing the MIC icon on his conference unit m Several participants can be active simultaneously until the microphone limit setting see chapter 12 5 is reached Televic Conference Systems Installation and User Manual The chairman can cancel all the active microphones by short pressing the PRIOR icon This can cause a chime audio signal on the condition this setting is activated see chapter 12 9 pq Holding the PRIOR button will temporarily mute all active microphones Releasing the button will return the state of the microphone before the PRIOR button was pressed Activation mode a In the direct access mode there is an additional setting to define the way a delegate is granted the floor Toggle Represented by animation sequence 1424 The microphone icon needs to be pressed to activate the unit and once more to deactivate the unit Push to talk Represented by animation sequence aia de The microphone is only active as long as the MIC icon is pressed 12 2 2 Override 1 8 IAS Makes it possible to activate 1 to 8 delegates simultaneously depe
13. Cerno D Delegate Unit 71819311 vO 01 40160802 MADE IN BELGIUM status has several options O off 1 on 2 request 4 next in line 8 prior totalMicOn total number of active microphones totalMicReq total number of microphones in request Televic Conference Systems Installation and User Manual So for example if the microphone with serial 101008D2 goes into request mode the following command is send serial 101008D2 status 2 totalMicOn 1 totalMicReq 0 After a microphone conference mode change the following string is sent serial 00000000 status O totalMicOn 0 totalMicReq O V0 4 December 6 2012 59 D Cerno Wired System Installation and User Manual 17 D Cerno CUR startup e Below a close up of the switch The startup options option is the lower switch By default On Off switch mode the switch is positioned to The D Cerno CUR has two startup triggers the left To change the mode to start from the moment to power is supplied to the unit e On Off button the switch needs to be positioned to the right as shown in the picture below e Connection with the power supply This choice can be made by setting a hardware switch in a certain position The default trigger is the a ERT ET On Off button To change this to automatic startup E F qum omn uii when the power supply is connecte
14. P cables with shielded RJ45 connectors IN Note The use of shielded Cat5e AWG 24 FTP cables with shielded RJ45 connectors is mandatory Contribution units and central units are standard delivered with a premade cable of 2m In case additional cables are required Televic has standard pre made cables available in different lengths Installation and User Manual DCC2 2m cable set 4x 2m Art 71 98 0345 DCC5 5m cable set 4 x 5 m Art 71 98 0346 DCC10 10m cable set 4 x 10 m Art 71 98 0347 DCC20 20m cable set 2 x 20m Art 71 98 0348 Televic Conference Systems V0 4 December 6 2012 26 D Cerno Wired System Section 3 Configuring the system Televic Conference Systems V0 4 December 6 2012 Installation and User Manual 27 D Cerno Wired System 10 Menu Navigation The D Cerno CU R has 3 extra record buttons With this buttons it is possible to start stop or pause a recording O Start recording u Stop recording I gt Listen pause recording After start up of the system the main menu shows up Installation and User Manual The menu consists out of several levels Each level functions as a ring structure navigating from the last to first item or vice versa g Enter the configuration menu v Enter the next menu level Return to previous menu level lt Select previous menu item gt Select next menu item Highlight of selected item The loudspeaker volume s
15. S server Alternate DNS server Validate settings upon exit Assigning a Static IP Address with MACINTOSCH OSX Gotothe Apple Menu and select System eoc System Preferences 2 Gozar CD Personal amp M 5 o General Desktop amp Dock Mission Language Security Spotlight Universal Screen Saver Control amp Text amp Privacy Access Hardware E _ la E n N CDs amp DVDs Displays Energy Keyboard Mouse Trackpad Print amp Scan Sound Saver Internet amp Wireless seo oe NN e o A iCloud Mail Contacts MobileMe Network Bluetooth Sharing amp Calendars System 22 EG O O B Users Parental Date Time Software Speech Time Machine Startup Disk Groups Controls Update Click on Network Select Built in Ethernet in the Show pull down menu Select Manually in the Configure pull down menu nput the Static IP Address and the Subnet Mask Address in the appropriate fields The IP Addresses on the network must be within the Televic Conference Systems Installation and User Manual same range The default IP address from the central unit is 192 168 0 20 so the computer should have an IP Address that is sequential like 192 168 0 11 and 192 168 0 24 The subnet mask must be the same for all equipment on the network 255 255 255 0 eoc Network a ShowAll Q Location Automatic 8 gt Status Connected 22 Ethernet is currently active an
16. a Static IP Address in WINDOWS 7 Goto Control Panel refer to Figure 13 1 A Double click on Network and Sharing center Figure 13 1 Control Panel Ease of Access Center S Folder Options A Fonts er i IDT Audio i 4 Getting Started ad HomeGroup y Configuratiescherm Intel R Graphics and Intel PROSet Wireless E Media Q Tools e Internet Options ma Location and Other F s i gt Keyboard CX Sensors Mai P Mouse Kr Network and Sharing Notification Area Icons Center es 0 00 E Personalization e Phone and Modem Y Power Options A Click on Change adapter settings Refer to Figure 13 2 Figure 13 2 Network and sharing Control Panel Home View your basic network information and set up connections a A p See full map ede TLV TCS EVC TELEVIC COM Internet an This computer uns View your active networks Connect or disconne ct TELEVIC COM Access type Internet Domain network Connections Y Local Area Connection Installation and User Manual Right click on Local Area Connection refer to Figure 13 3 A Click on Properties Figure 13 3 Local Area Connections A ls Local Area Connection He TELEVIC COM dT Broadcom Metxtreme 57xx Gigab A Click on Internet Protocol 4 TCP IPv4 refer to Figure 13 4 Figure 13 4 Local Area Connections Properties Networking Connect using ur Broadcom MetXtreme 5 Acc Gigabit Controller This connection uses the following i
17. active USB2 present error USB 1 active USB 2 present error USB2 active error USB 1 present USB 2 active USB 1 active USB 2 active USB1 full error USB2 active USB1 active USB1 active error USB2 full USB2 present USB 1 present USB2 active USB1 almost full USB2 present Televic Conference Systems USB1 present USB1 present USB1 full USB2 full error Installation and User Manual USB1 present USB2 almost full USB1 almost full USB2 almost full USB1 full USB2 almost full USB1 almost full USB2 full The recording can be started stopped played or paused from the central unit with the record buttons 13 3 2 Webbrowser recording More advance control can be done via the webserver Pause stop or start a recording A recording can be paused stopped or started with these 3 buttons You can also see how long ago a record is started Figure 13 15 Pause stop or start a recording ii 5 ame Cet s ca Ei c 1921681111 wht 2000 10 25 21 14 44 wav 2000 10 25 21 14 00 wav 2 46 Mb amp 2000 10 25 21 11 58 wav amp 2000 10 25 20 15 42 wav Content of devices V0 4 December 6 2012 48 D Cerno Wired System Installation and User Manual With the webbrowser it is possible to see on which refer to paragraph Error Reference source not USB device the recording is stored On the left corner found for the exp
18. and Aux Out 1 In remote conferencing setup mode Aux Out 1 is considered as local floor out and Aux Out 2 is considered as total floor out Aux Input 1 is used as Far End input so this signal will not be part of the Aux Out 1 signal Aux Input 2 XLR can also be used to add a signal e g from external microphones to the local floor Dios When selecting External equalizer Aux volume settings are set to default values So Aux input output levels have to be set to desired values AFTER selecting External Equalizer Televic Conference Systems 4 4 Installation and User Manual 12 11 Audio out C O The D Cerno CU has 2 auxiliary output RCA connectors On each output there is also an activity indication Led is on when level gt 40dBV The output gain is adjustable between 24dB and 51dB OFF Default gain value OdB 10dBV 0dBFS 12 12 Audio In Two auxiliary line inputs are available on the central unit Aux IN1 RCA connector Aux IN2 XLR connector On each input there is also an overload led indication Led is on when input level gt 9dBV The input gain is adjustable between 24dB and 51dB OFF Default gain value OdB 10dBV 0dBFS 12 13 Master slave configuration Whenever an installation requires more than 50 units the system can be extended using 1 or 2 extra central units in a master slave configur
19. ates the status of the unit Red unit is active Green unit is in request mode Pressing the Next in line or PRIOR button on a chairman unit is indicated by illuminating the corresponding part of the led bar Televic Conference Systems V0 4 December 6 2012 19 D Cerno Wired System Installation and User Manual 5 5 4 6 6 3 3 2 1 2 7 1 8 Figure 6 1 D cerno Discussion unit Figure 6 2 D cerno Chairman Unit 6 3 Installation D Cerno units offer free input output connectivity to allow flexible cabling The delegate units can be connected in daisy chain or in loop to ensure redundancy and increase reliability Figure 6 3 D cerno connectivity Televic Conference Systems V0 4 December 6 2012 21 D Cerno Wired System Make sure that the units are not positioned too close to each other It is recommended to keep a distance of 1m between the units to prevent howling The recommended speaking distance for people to speak to the microphone is between 20 and 40 cm Televic Conference Systems Installation and User Manual 6 4 Microphones 6 4 1 Introduction The D Cerno microphone has a unidirectional response for optimum performance even in noisy conditions and has a very low susceptibility to interference from mobile phones 6 4 2 Electrical and acoustic properties Table 6 4 2 Microphone characteristics Transducer type Back electret condenser Operating principle Pressure gradient Unidirectiona
20. ation The system can be extended to a maximum of 150 units One D Cerno central unit acts like a master whereas the other central units are configured as slave units V0 4 December 6 2012 40 D Cerno Wired System ee E If the icon like picture below is selected the D Cerno 100 units 150 units central unit will then act as a master Ez If the icon like picture below is selected the D Cerno central unit will then act as a slave The menu of a slave central unit cannot be accessed That means that all settings need to be done on the master central unit For example initialization of the units volume settings Also the recording functionalities and audio insert functionalities are disabled in slave central units Televic Conference Systems V0 4 December 6 2012 Installation and User Manual 41 D Cerno Wired System Installation and User Manual Section 5 Webserver and recording Televic Conference Systems V0 4 December 6 2012 43 D Cerno Wired System 13 Web browser 13 1 How to connect 13 1 1 Step 1 PC or MAC TCP IP setup 9 The D cerno CU R has a default fixed IP address and subnet mask IP 192 168 0 20 Subnet mask 255 255 255 0 In order to access the built in webserver for the first time the TCP IP settings from the PC or MAC must be modified A fixed IP address has to be set Therefore follow the instructions below Assigning
21. cember 6 2012 49 D Cerno Wired System Microphone preset Distance from speaker to microphone Close xx cm Medium xx cm Far xx cm Max number of open microphones Refer to chapter 12 5 Microphone Limit u Max number of open microphones 4 LI Eco Refer to chapterError Reference source not found Eco mode Factory settings Refer to chapter Error Reference source not found Error Reference source not found Factory settings Factory settings Are you sure you want to reset all values to their factory default This action cannot be undone Ok Cancel Headphone Refer to chapter Error Reference source not found Headphone volume Headphone T Chime Televic Conference Systems Installation and User Manual Refer to chapter Error Reference source not found Chime a o N 1 external equalizer Refer to chapter Error Reference source not found External processing N 1 External equalizer Independant N 1 Mix Minus External equalizer Feedback destroyer Mixer Audio in Refer to chapter Error Reference source not found Audio in Level 0 Level 0 Audio out Refer to chapter Error Reference source not found Audio out m Audio Out O Level 18 O Level 18 The following settings can be ac
22. cessed only on the webbrowser itself Record Settings The encoding format and filename prefix can be changed in the record settings V0 4 December 6 2012 50 D Cerno Wired System Installation and User Manual 1 minute of recording in WAV format takes about 4MB 1 minute of recording in MP3 format at 192kbps Language takes about 1 5MB Recording settings Filename prefix Encoding format MP3 e WAV Camera protocol The IP address is the destination IP address UDP and Port isthe destination port UDP For more information about the camera protocol string we refer to chapter 16 Network settings You can customize the TCP IP setting to allow the D Cerno central unit into your personal or company LAN network When using multiple D Cerno central units it is mandatory to choose different IP s to prevent conflicts After clicking Apply you need to restart the Central Unit by clicking the ON OFF button and also change the IP address in your browser to the new IP address Network settings Off Ip address 192 11 168 O 20 Subnetmask 255 255 255 0 Gateway ou ow ok oO Apply Language setting In the language setting you can select your preferred language to view the D Cerno webbrowser Televic Conference Systems va Ag adi hE Bft ER Er esk Nederlands me English m Francais Deutsch Italiano mH Zl rur e ni P
23. d please follow 3 We tna ia the following steps dos L e Make sure nothing is plugged in in the D Cerno CUR y du min hdi Ve T e Remove the screws at the back of the units JE as shown below e Carefully reassemble the unit T h ni e Carefully remove the front of the unit The Before switching on the central unit please make sure all units are correctly location of the switch is marked in red below connected to the Central Unit Televic Conference Systems V0 4 December 6 2012 60 D Cerno Wired System 18 Technical Data 18 1 Electrical and Electro Acoustical Characteristics Frequency response 25Hz to 15 KHz 3dB Harmonic distortion lt 0 02 OdBV 10dBFS Input sensitivity Input gain adjustment 24dB to 51dB OFF Input impedance Aux 1 gt 7 KO asymm Input impedance Aux2 gt 20 KO symm Output level OdBV 10dBFS Output gain adjustment 24dB to 51dB OFF Output impedance lt 6000 Volume control 0dB to 46dB OFF Headphone output level Max 70mW in 32 0 Headphone volume control OdB to 72dB OFF Headphone impedance 16 Oto 1500 18 2 Mechanical Characteristics Dimensions W x H x D mm Central unit 300 x 135 x 50 Including Packing 345 x 250x 155 Delegate Chairman unit 210 x135 x 50 Televic Conference Systems Installation and User Manual Including Packing 335 x 250 x 120 Power supply 170 x 70 x 35 Including Packi
24. d has the IP Samsu Device Ta address 192 168 0 24 e SAMSU ndroid Ur Configure IPv4 Manually e FireWire Kd IP Address 192 168 0 24 Subnet Mask 255 255 255 0 e Wi Fi Router 10 0 127 254 DNS Server 9 e Bluetooth PAN Search Domains v Advanced do Click the lock to prevent further changes Assist me Revert Apply Click Apply Now une If you have a proxy server or firewall installed on your computer check the connection restrictions to the D Cerno unit IP address and content that uses java scripts Please refer to the documentation that came with your installation for the correct settings Reference Please refer to the documentation that came with your PC or MAC installation for additional information and the correct settings VO 4 December 6 2012 45 D Cerno Wired System Assigning multiple IP Addresses IP Aliasing To use multiple tcp ip addresses on your PC set a fixed IP address first as explained above and add the appropriate Subnet Mask Default Gateway and the DNS server addresses The Default Gateway and DNS servers can be determined by executing the command ipconfig al l in a cmd screen Windows 7 Click on start enter cmd in the search bar and press enter See more results cmd A Shut down gt g 34 Ne Ethernet adapter Local Area Connection Connection specific DNS Suffix Descri
25. e grounding electrode VO 4 December 6 2012 12 D Cerno Wired System Installation and User Manual 4 2 Power Connections N arning To prevent electric shock do not use For permanently connected equipment a readily E E this polarized plug with an extension accessible disconnect device shall be incorporated in p plug E cord receptacle or other outlet unless the fixed wiring For pluggable equipment the p l the blades can be fully inserted to socket outlet shall be installed near the equipment Y revent blade exposure and shall be easily accessible P P iWARNING RISK OF ELECTRIC SHOCK Attention DO NOT OPEN Installation should be performed by WARNING qualified service personnel only in TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE POWER SUPPLY COVERS Code or applicable local codes NO USER SERVICABLE PARTS INSIDE REFER SERVICING TO QUALIFIED PERSONNEL accordance with the National Electrical This label may appear on the bottom of the AN Attention apparatus due to space limitations Equipment with or without ON OFF switches have power supplied to the The lightning flash with an i equipment whenever the power cord is arrowhead symbol with an o inserted into the power source equilateral triangle is intended to however the equipment is operational alert the user to the presence of only when the ON OFF switch is in the ON position The power cord is the un insu
26. e 7 9 Headphone and USB connectors A Note Before plugging in a USB please check the amount of free recording space 7 4 Startup Note Before switching on the central unit please make sure all units are correctly connected to the Central Unit To start the D Cerno CUR there are 2 options The first most trivial option is that you touch and hold the on off sign for 3 seconds A second option is to automatically let the D Cerno CUR start when the power supply is connected For this option you need to physically change a dipswitch on the electronic circuitry inside the D Cerno CUR This procedure is described in the appendix of this manual at chapter 17 Figure 7 10 ON OFF sign VO 4 December 6 2012 25 D Cerno Wired System When the red ON OFF led is blinking the meeting can be started and settings can be adjusted USB and network functionalities recording webbrowser are available after 15 seconds when the red ON OFF stops blinking and extinguishes Then the image depicted on figure 7 11 appears on the screen and the device is ready to record Figure 7 11 USB and network functionalities enabled To switch the device off touch and hold the ON OFF switch for 3 seconds 8 Power Supply The power supply can operate on an input voltage range of 100 240Vac 47 63Hz The output voltage is 48V dc 3 15A max 9 System cables Cables used in the D Cerno system are shielded Catbe AWG 24 FT
27. egulations the conference system is converted or altered incorrectly the safety instructions are not observed 4 1 Important safety instructions 1 Read Instructions All the safety and operating instructions should be read before the product is operated Televic Conference Systems Installation and User Manual 1 Retain Instructions The safety and operating instructions should be retained for future reference 2 Heed Warnings All warnings on the product and the operating instructions should be adhered to 3 Follow Instructions All instructions for installation or operating use should be followed 4 Cleaning Unplug this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning 5 Ventilation Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating These openings must not be blocked or covered The openings should never be blocked by placing the product on a bed sofa rug or other similar surface This product should not be placed in a built in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer s instructions have been adhered to 6 Heat The product should be situated away from heat sources such as radiators heat registers stoves or other products including amplifiers that produce
28. ettings can be done directly on the central unit 11 Menu overview The menu structure on the next pages can be used as a quick reference guide to configure the conference l systems The main menu consists of a system volume section and a configuration menu entrance The main system volume can be adapted with the lt gt keys or via the dedicated volume buttons Televic Conference Systems V0 4 December 6 2012 29 D Cerno Wired System Installation and User Manual lt LT lt lt gt a gt A 1 O 4 E io oe 4 as i1 lt a A N _ N v gt A 9 H 9 dim v bila ol op A sh 2 Fu Fu I I i f barca paca aa Override Group VOX CALA 44 Direct Access PTT age 4 fi ou E ts E I X 7 amp i1 Ill 0 11 amp 2 2 2 2 a Le e Bw Y 11 lt li gt o acd Televic Conference Systems V0 4 December 6 2012 30 D Cerno Wired System Installation and User Manual Microphone mode 4 Toggle Push to talk FIFO 212 Vox settings Pencil drop Pencil drop on pos Sensitivity Sensitivity adjustment Release time adjustment Microphone sensitivity preset d Preset Average Number of active speakers allowed PEE Representation of speaker max
29. imum 8 w 00 em Televic Conference Systems V0 4 December 6 2012 31 D Cerno Wired System Installation and User Manual Tee Settings menu Factory settings d al Factory settings OFF Activate factory settings 96 System information Information about software and hardware versions of the central unit Headphone volume n EE AS S _ External processing Independent aux settings External Processing Remote Conferencing Auxiliary OUT settings S OUT 1 Aux OUT 1 volume adjustment A OUT 2 Aux OUT 2 volume adjustment Auxiliary IN settings Aux IN 1 1 Aux IN 1 volume adjustment Aux IN 2 Televic Conference Systems V0 4 December 6 2012 32 D Cerno Wired System Installation and User Manual Televic Conference Systems V0 4 December 6 2012 33 D Cerno Wired System Section 4 The Menu explained Televic Conference Systems V0 4 December 6 2012 Installation and User Manual 34 D Cerno Wired System 12 Main Menu n Config menu selection o allows entering the different settings as described below All selected settings are activated immediately except for restore factory settings which needs additional confirmation 12 1 Loudspeaker volume Adjust the loudspeaker volume of the system The loudspeakers setting are the same for a delegate as for a chairman Loudspeaker volume is adjustable between OdB and 46d
30. ing instructions 12 Power Lines An outdoor system should not be located in the vicinity of overhead power lines or other electric light or power circuits or where it can fall into such power lines or circuits When installing an outdoor system extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal U S A models only refer to the National Electrical Code Article 820 regarding installation of CATV systems 13 Grounding or Polarization Do not defeat the safety purpose of the polarized or ground type plug A polarized plug has two blades Televic Conference Systems Installation and User Manual with one wider than the other A grounding type plug has two blades and a third grounding prong The wider blade or the third prong is provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 14 Power Cord Protection Power supply cords should be routed to that they are not likely to be walked on or pinched by items placed upon or against them paying particular attention to cords at plug convenience receptacles and the point where they exit from the product 15 Lightning For added protection for this product during a lightning storm or when it is left unattended and unused for long periods of time unplug it from the wall outlet This will prevent damage to the product due to light
31. ion and User Manual Update file host 0 08 01 mcs Filesize 2 2MB Overall progress Serial 00900020 HW 01 SW 0 08 01 Status Waiting to start Start update Press Start update to start the update This takes around 15 minutes to complete the first parts Under Status you see the current status When completed the status changes to Update completed successfully Then press Back to go to the second part and restart the central unit 2 Firmware units Before uploading a new file please manually restart the central unit and re open the webbrowser Then choose the file peripheral x xx xx mcs and click Upload Firmware units Choose File periphera 8 01 mcs peripheral 0 08 01 mcs 146 93KB Then again a new screen is shown where the status says Waiting to start Press Start update The update takes a couple of minutes During the update the light ring of the delegate units should blink and after completion the total number of update units should correspond with the actual number of units connected to the central unit If this is not the case it is advised to do the same update procedure a second time Again restart both Central Unit and webbrowser Update file peripheral 0 08 01 mcs Filesize 146 93KB Overall progress Units found Units updated Status Waiting to start Start update 3 Webpages Choose the file web_x xx xx ubi and press Upload Start
32. l Polar pattern n P cardioid Frequency response 130 Hz 150000 Hz 1kOhm at 1 kHz drop resistance Nominal impedance 1k2 Vdd 3 3VDC Load impedance gt 5kOhm Max SPL at 1 kHz 120 dB SPL 7mV Pa 3 dB at 1 kHz or Free field sensitivity 43dB OdB 1V Pa at 1kHz Power supply 3 3V DC 0 5 mA 0 5 mA without LED ring Consumption umpti max 25 mA with illuminated ring VO 4 December 6 2012 22 D Cerno Wired System 6 5 Maintenance 6 5 1 General AN Caution Do not put any objects on top of the units Object falling through the holes of the unit can cause damage AN Caution Do not install the units in a location near heat sources as radiators air ducts or direct sunlight IN Caution Make sure the units are not exposed to excessive dust humidity mechanical vibration or shock 6 5 2 Cleaning AN Caution Do not use alcohol ammonia or petroleum solvents or abrasive cleaners to clean the units To keep its original condition it is advised to periodically clean the unit e Usea clean soft cloth that is not fully moist e Make sure the device is completely dry before usage Televic Conference Systems V0 4 December 6 2012 Installation and User Manual 23 D Cerno Wired System 7 Central Control unit 7 1 Introduction The D Cerno CU is the heart of the system It controls all delegate units and can interconnect to other systems via the
33. lanation of the different options you can see the time remaining for recording on the USB device This is automatically adjusted according Volume to the used recording format The size of the Refer to chapter Error Reference source not found recording is displayed next to the recording Loudspeaker volume RE 12 Q3 2000 10 24 21 37 09 wav 3 45 Mb Conference mode Refer to chapter Error Reference source not found Conference modes amp 2000 10 24 21 36 52 wav 1 00 Mb Conference mode Direct access A Playback Request x A Activation type Playing the file can be done by pressing on the recorded file Delete Vox settings A recording can also be deleted by pressing on the delete button Refer to chapter Error Reference source not found Error Reference source not found Vox Figure 13 17 Delete a recording settings a 1 f Pencildrop Switch active USB device i Threshold 18 ld By using the switch button it is possible to switch ee fr u between the USB devices This can be done before recording or when a recorded is started Microphone preset Figure 13 18 Switch USB device Refer to chapterError Reference source not found Microphone preset 13 4 Configuration The following settings can be accessed on both the central unit and the webbrowser That s why we will Televic Conference Systems V0 4 De
34. lated dangerous voltage within the products enclosure that may be of main power disconnect for all sufficient magnitude to constitute a risk of electric equipment shock to persons The exclamation mark within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the appliance AN Warning To reduce the risk of fire or electric shock do not expose this appliance to rain or moisture Do not open the cabinet refer servicing to qualified personnel only Televic Conference Systems V0 4 December 6 2012 13 D Cerno Wired System 5 D Cerno System Architecture The D Cerno system is a digital discussion system for small to medium size conference rooms The main characteristics of the system are A Crystal clear audio reproduction digital signal processing high quality GSM interference free microphone and loudspeaker resulting in excellent intelligibility Attractive stylish design contemporary unobtrusive and low profile fitting into modern and traditional style conference rooms A Plug and Play easy installation up and running in no time ideal for frequently changing environments High reliability built in redundancy feature touch sensor technology hygienic easy to clean equal performance over the entire lifespan of the product 5 1 System components
35. mum power consumption of a unit is 2W VO 4 December 6 2012 14 D Cerno Wired System In Figure 5 1 D Cerno networka graphical representation of a D Cerno configuration is depicted At the left side we see a branch configuration connected to port 1 Installation and User Manual At the right a closed loop configuration between port 3 and 4 is shown D Cerno CU PON max 80 m max 80 m Branch configuration max lenght branch 400 m Figure 5 1 D Cerno network Designing a system in a closed loop configuration provides a redundant system and thus increases the reliability of the system If for some reason a cable or unit gets defective the system stays operational The units have the possibility to detect the flow of the signal automatically providing a free port selection If at some point no signal is provided anymore automatically the signal flow will be reversed As a result the system configuration stays operational The figure below illustrates Branch configuration in normal operation A Branch configuration with cabling error A Loop configuration with cabling error Televic Conference Systems UJ max 80 m max 80 m 26 E 27 s D y max 80 m Closed loop configuration max lenght loop 400 m e e as Figure 5 2 D Cerno branch configuration no error as Figure 5 3 D Cerno branch configuration cable error VO 4 December 6 2
36. nding on microphone limit setting see chapter 12 5 VO 4 December 6 2012 35 D Cerno Wired System Whenever the microphone limit is reached and a delegate presses the microphone icon the longest active microphone will be deactivated The chairman can cancel all the active microphones by short pressing the PRIOR icon pq Holding the PRIOR button will temporarily mute all active microphones Releasing the button will return the state of the microphone before the PRIOR button was pressed Activation mode a In the override mode there is an additional setting to define the way a delegate is granted the floor Toggle Represented by animation sequence 1414 The microphone icon needs to be pressed to activate the unit and once more to deactivate the unit VOX 212 The microphone of the delegates will be activated based on the fact that they start to talk Once they stop talking the microphone will automatically be switched off when the release time has expired see chapter 0 12 2 3 With request Whenever the microphone limit is reached pressing the MIC icon will add the delegate in a waiting list Televic Conference Systems Installation and User Manual The unit will enter into request state m A unit in request is visualized via the green light bar on the delegate unit and by blinking the microphone led ring The chairman can activate delegate unit that are in request state by pre
37. nect the central unit to the local network This makes it possible to control the recording and configuration by webbrowser on your PC or mobile device Two unbalanced RCA audio output connectors to extract analog audio floor signal VO 4 December 6 2012 24 D Cerno Wired System Figure 7 6 Aux Out The green indicators light up when there is an output signal gt 40dBV present 6 One unbalanced RCA analog audio input connector to add external signal to the floor Figure 7 7 Aux in The red indicators light up when there is an overload of the input signal signal gt 9dBV 7 One balanced XLR analog audio connector to add external signal to the floor The red indicators light up when there is an overload of the input signal The AUX In connection on the central unit has an XLR 3 Female connector So a cable with an XLR 3 Male connector should be used to insert an external signal j r Figure 7 8 XLR pin assignment Shield Signal Signal 8 Headphone connector For headphone monitoring Televic Conference Systems Installation and User Manual 9 Two USB connectors can be found at the front of the D Cerno CUR These allow the user to record the meeting in WAV or MP3 format The USB memory sticks have to be formatted in FAT file system NTFS is not supported by the D Cerno CUR To guarantee a correct recording we advise to use USB 2 0 Figur
38. ng 215 x 160 x 50 Weight g Central unit 1300 Including packing 2660 CU PS Cable Delegate Chairman unit 660 Including packing 1100 unit cable Power supply 920 18 3 Environmental Characteristics Temperature 5 C to 50 C Humidity Protection class EP10 Compliant to IEC 60068_2 14 18 4 System limits Max units on CU 50 Max units on one port 25 Maximum cable length 400 m branch or loop Maximum cable length between units or between CU and first unit 80m 18 5 Webbrowser Default IP address 192 168 0 20 Default subnet mask 255 255 255 0 Default password 1234 VO 4 December 6 2012 61 D Cerno Wired System 13 6 USB specs File system FAT USB type USB 2 0 Device type Mass storage Televic Conference Systems V0 4 December 6 2012 Installation and User Manual 62 For more information visit www televic conference com Data subject to change without notice Televic Conference Systems VO 4 December 6 2012 televic 64
39. ng off the distance from the speaker to the microphone to have the same output level Below you can find the relation between microphone sensitivity preset used distances between microphone and speaker and output level Relative output level at fixed distance between microphone and speaker Level reference 6dB Far Level reference 12dB Televic Conference Systems Close distance reference Average distance reference x 2 Installation and User Manual Change in distance between speaker and microphone to obtain the same output level distance reference x 4 There is also a fixed automatic gain reduction setting that reduces the volume per active microphone depending on the total number of active microphones See graph below Auto gain reduction 0 2 4 6 28 10 12 auto gain reduction dB O 5 10 Mic ON 12 5 Microphone Limit z The maximum open microphones at the same time can be chosen between 1 and 8 The value of this menu item is represented by a number of delegate icons e g 4 open microphones 21211 On top of the maximum number of active delegates VO 4 December 6 2012 37 D Cerno Wired System it is possible to activate a maximum of 8 chairman units 12 6 Eco mode The central unit has an ECO function that is going into low power mode when no sound has been detected for more than 30 minutes The eco mode can be set on or off 12 7 Settings menu
40. ning and power line surges Not applicable when special functions are to be maintained such as evacuation systems 16 Overloading Do not overload wall outlets extension cords or integral convenience receptacles as this can result in a risk of fire or electric shock 17 Object and Liquid Entry Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the product 18 Inflammable and Explosive Substance Avoid using this product where there are gases and also where there are inflammable and explosive substances in the immediate vicinity 19 Heavy Shock or Vibration When carrying this product around do not subject the product to heavy shock or vibration VO 4 December 6 2012 11 D Cerno Wired System 20 Servicing Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel 21 Damage Requiring Service Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions a When the power supply cord or plug is damaged b Ifliquid has been spilled or objects have fallen into the product c Ifthe product has been exposed to rain or water d Ifthe product does not operate no
41. nts are subject to change without prior notice Copyright 2012 by Televic Conference NV All rights reserved The authors of this manual have made every effort in the preparation of this book to ensure the accuracy of the information However the information in this manual is supplied without warranty either express or implied Neither the authors Televic Conference NV nor its dealers or distributors will be held liable for any damages caused or alleged to be caused either directly or indirectly by this book Televic Conference Systems V0 4 December 6 2012 Installation and User Manual D Cerno Wired System 2 Trademarks All terms mentioned in this manual that are known to be trademarks or service marks have been appropriately capitalized Televic Conference NV cannot attest to the accuracy of this information Use of a term in this book should not be regarded as affecting the validity of any trademark or service mark 3 Conformity info The D Cerno Wired Conference system is compliant with following standards e EN60065 e EN55103 1 2 e EC60914 4 Safety Instructions The D Cerno Conference system is state of the art and has been designed to meet quality Nevertheless the individual components of the conference system can cause danger for persons and material assets if the conference system is not used as intended the conference system is set up by personnel not familiar with the safety r
42. olski Portugu s PycckM Espanol Inu T rk Change password Change password Enter new password Y Update Cancel The default password 1234 can be changed to a password of your choice Time amp date settings In the time and date settings the clock of the pc is shown So this is not the clock that is on the D Cerno CUR If the timestamp that is added to the recorded files is not correct you can change that time and date by clicking Change date and time settings This way you have the correct timestamp again VO 4 December 6 2012 51 D Cerno Wired System Installation and User Manual Day Month Year Hours Minutes Seconds EZL EZE System update Here an update of the system can be performed For a detailed description of the update procedure please refer to chapter 15 Info Refer to chapter Error Reference source not found Error Reference source not found System info Televic Conference Systems V0 4 December 6 2012 52 D Cerno Wired System Installation and User Manual Section 6 Appendix Televic Conference Systems V0 4 December 6 2012 53 D Cerno Wired System 14 Default Settings Menu Item Operating Mode Activation mode Pencil drop Sensitivity Release time Microphone preset Maximum number of open microphones Eco mode Headphone Volume Chime Loudspeaker Volume Output level Aux Out 1 Televic Conference Systems
43. ption Broadcom NetXtreme 57xx Gigabit Controlle DO 67 E5 3M B4 1D 23c21 6d 44c9 6f 8 11 Preferred gt 16 6 46 85 Preferred gt 255 255 0 0 192 168 6 26 Preferred gt 255 255 0 0 192 168 1 45 Preferred gt Subnet Mask 15 Default Gateway B DHCPuG IAID gt 248539169 DHCPuG Client DUID B8 81 800 801 15 80F B2 0C D8 6 7 E5 38 B4 1D DNS Servers 8 8 18 8 8 9 NetBIOS over Tcpip Enabled Tunnel adapter isatap televic com In this example the PC has normally 10 0 40 85 as IP address Now IP Address 192 168 0 26 e g has to be added to be able to access the webserver of the central unit Refer to Figure 13 7 Figure 13 7 DNS and gateway settings Televic Conference Systems Installation and User Manual General You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings 5 Obtain an IP address automatically amp Use the following IP address IP address 10 0 40 85 Subnet mask 255 255 0 0 Default gateway 10 0 127 254 Obtain DNS server address automatically Use the following DNS server addresses Preferred DNS server 10 0 0 44 Alternate DNS server 01 0 0 8 Validate settings upon exit Next click on Advanced and Add to add IP Address es and click 2x OK
44. rmally by following the operating instructions Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation e Ifthe product has been dropped or damaged in any way f When the product exhibits a distinct change in performance this indicates a need for service 22 Replacement Parts When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part Unauthorized substitutions may result in fire electric shock or other hazards Televic Conference Systems Installation and User Manual 23 Safety Check Upon completion of any service or repairs to this product ask the service technician to perform safety checks to determine that the product is in proper operating condition 24 Coax Grounding If an outside cable system is connected to the apparatus be sure the cable system is grounded U S A models only Section 810 of the National Electrical Code ANSI NFPA No 70 1981 provides information with respect to proper grounding of the mount and supporting structure grounding of the coax to a discharge apparatus size of grounding conductors location of discharge unit connection to grounding electrodes and requirements for th
45. ssing the NEXT icon on his unit La The light bar of first delegate unit in the queue list will become red and the microphone will be activated The chairman can cancel all the active microphones by short pressing the PRIOR icon pq Holding the PRIOR button will temporarily mute all active microphones Releasing the PRIOR button will return the status of the microphones as before the PRIOR button was pressed 12 3 Vox setting up 12 3 1 Pencil drop 4 This setting allows the elimination of the activation of microphones by short sounds for example when a pencil is dropped on a desk The Pencil drop setting can be set on or off 12 3 2 Sensitivity V0 4 December 6 2012 36 D Cerno Wired System and Each room has a different acoustic With this setting it is possible to adjust the sensitivity of the VOX mode The voice activation of a microphone is triggered by a sound level adjustable between 0 and 24 dBFs 12 3 3 Release time oe A voice activated microphone will be switched off when during a certain time no sound is detected This time is adjustable between 1 and 10 seconds 12 4 Microphone preset e There are 3 limiter gain presets to choose from The choice between these 3 will depend on the distance between the speaker and the microphone This setting influences the sensitivity and the dynamic range of the microphones Each step far average and close causes a halving or doubli
46. televic D CERNO Wired Conference System gt Installation and User Manual D Cerno Wired System Installation and User Manual Table of Contents Table of Contents cr nee rare ensure er bereiteten 3 Section 1 General Information cccceccscccccccccccccccccccccccccscceccscccccscccccccccccccccccccccccccscceccsccsccecs 7 1 Copyright Statement ar au ee MOM UU INFINE UII MUI EUM E 9 2 o ERNREIER 10 3 Conformity IO ae 10 4 Safety instructions use irre 10 4 1 Important safety INSTFUCTIONS ccccscecsccscscsccccscsceccccecscececcecscsceccecsceceseececscesescecscesess 10 4 2 Power CONNECTIONS ini 13 5 D Cerno System Architecture ccccscscsccscsceccccscscsccccccscsceccccscscescccscsceseececscesesecscesess 14 5 1 SYSEEMI COMPONENTS ainda odio EPIIT RESP IO NM EU QUE 14 5 2 Network structure sesenta raices 14 Section 2 System COMPONEN Said ds 17 6 Table Top Delegate UNI nannten 19 6 1 ee oq RE P TT odo sine 19 6 2 Controls and indicators ccceccccccccccccccccccccccccceccsccsccsccccccccccceccccccccccccccccsccsccsccsccscceccs 19 6 3 InstallatiOli ae Beben ee II A a 21 6 4 MICTOPRONES na ers 22 6 5 VIII EON CE RETE m 23 7 Central Control lianas 24 7 1 INTO CUCID Nesta ved 24 7 2 Controls and indicators cccecccccccccccccccccccccccccsccsccsccscccccccccccecccccccccccccsccsccsscsccsccscceccs 24 7 3 External CONNECTIONS
47. tems dial File and Printer Sharing for Microsoft Networks ai AirMagnet Analyzer Protocol amp Broadcom Advanced Server Program Driver amp Internet Protocol Version 6 TCP IPv6 m Intemet Protocol Version 4 TCP IPv4 wi Link Layer Topology Discovery Mapper O Driver wi Link Layer Topology Discovery Responder Description Transmission Control Protocol Intemet Protocol The default wide area network protocol that provides communication across diverse interconnected networks A Click properties Input your IP Address and subnet mask refer to Figure 13 5 The IP Addresses on the network must be within the same range The default IP address from the central unit is 192 168 0 20 so the computer should have an IP Address that is within the same subnet like 192 168 0 11 and 192 168 0 21 The subnet mask must be the same for all equipment on the network 255 255 255 0 Click OK Televic Conference Systems V0 4 December 6 2012 44 D Cerno Wired System Figure 13 5 TCP IP properties General You can get IP settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IP settings 5 Obtain an IP address automatically Use the following IP address IP address 192 168 Subnet mask 255 255 Default gateway Obtain DNS server address automatically Use the following DNS server addresses Preferred DN
48. update The update takes about 1 minute After completion please restart both webserver and central unit VO 4 December 6 2012 57 D Cerno Wired System Installation and User Manual Update file web_0 01 11 ubi Filesize 15 63MB Overall progress Status Waiting to start Start update 4 OS Choose the file os x xx xx img and press Upload Start update The update takes about 1 minute After completion please restart both webserver and central unit Update file os 0 01 11 img Filesize 2 54MB Overall progress Status Waiting to start Start update Now all files and units are up to date Televic Conference Systems V0 4 December 6 2012 58 D Cerno Wired System 16 Camera protocol First set the correct destination IP address and port The port number has to be higher than 3000 For example 9050 is a valid port The content is sent using the UDP packet protocol and it is given in the following format the are substitute for the real values see further examples serial F status totalMicOn totalMicReg serial contains the serial code of the delegate unit This code is shown at the back of each delegate unit as the 8 digit number just under the barcode The serial data of a D Cerno D delegate unit starts with 10 The serial data of a D Cerno C chairman unit starts with 11 i televic conference D
Download Pdf Manuals
Related Search