Bosch Appliances 2.4 Microphone User Manual
Contents
1. Bosch Communications Systems 2007 March For more information please visit www boschsecurity com 2007 Bosch Security Systems B V Data subject to change without notice March 2007 BOSCH2. mode 6 3 Known limitations 6 3 1 System reset of units after connecting new units to a trunk When a device to a LBB 4114 00 or LBB 4115 00 which is connected to the DCN CCU Central Control Unit it can happen that all units in that same trunk reset After reset the units come back to default settings The units in the trunk will not reset if a unit is connected to a Tap off outlet of a LBB 4115 00 Splitter protected If it is important that the channel selectors are not reset to default in above described situation use the auto restore function of the channel selector See the Installation and User Instruction for how to set the auto restore function If it is important that you can connect and replace each unit during operation without the above described reset behavior power the units with the DCN EPS Extension Power Supply Unit The DCN EPS Extension Power Supply Unit is less prone to the inrush current 6 3 2 Use of Developers Toolkit The developers toolkit provided on this CD ROM can only be used with Windows 2000 6 3 3 Text starting remains on CCU In a system with an Audio Expander and an Integrus transmitter the text starting can remain on the display of the CCU after start up On the display of the Audio Expanders No Network is flashing Switch the network mode of the Integrus transmitter to enabled and the problem will be solved 6 3 4 Network mode disabled results in faults When the network
3. 06 25 2004 06 15 Release Comments Support for Multi CCU applications Bugs solved System bug solved At room temperature higher than 25 degree s system reboot may not work properly Concentus bug solved Audio may contain hearable ticks Support for new Discussion units Cobranet Interface and Digital Audio expander System bug solved system reset of units after connecting new units to a trunk Multi PC improved CCU solved bug The display shows starting and the navigation doesn t work Control PC bug solved After deleting two or more consecutive records from delegate database individual voting results may not be correct This did not affect total results Concentus and Flush mounted units added Software function added Microphone Management Synoptic Control Intercom Parliamentary Voting Multi Voting Attendance Registration Delegate Database ID cared encoder Message Distribution Text Status Display Video Display Camera Control and Standalone Camera Control Interpreter desk solved bug in audio switching from pre select to floor Interpreter desk solved bug in audio switching behavior of pre selects incoming channels Audio Expander increased output range to 30 dB Interpreter desk improved response time of actions related with microphone button default outgoing B is equal to outgoing A Open Interface compatibility restored with previous versions of Open Interface Initial version
4. Date June 25 2004 9 1 2 Firmware FPGA versions Product FPGA SWA SWB LBB 4100 1 00 1 10 0569 2 11 1416 LBB 4112 1 3 LBB 4120 1 1 1 00 0569 LBB 4124 1 0 LBB 4402 1 10 0569 2 11 1416 9 1 3 Compatibility restrictions LBB 4120 1 0 9 2 Errata 9 2 1 Audio Expander not possible to disable audio outputs using input contacts In paragraph 10 3 5 of the Installation and User Instructions is described that the audio outputs 1 to 4 can be disabled by closing respectively control input 5 to 8 This function is not supported However disabling audio inputs 1 to 4 by closing respectively control input 1 to 4 is supported 9 2 2 Audio Expander power consumption 7 6 Watt The power consumption of the LBB 4402 00 Audio Expander is 7 6 Watt instead of 5 6 Watt Add power by using a Network Splitter LBB 4410 00 with an external power supply in case the power is insufficient 9 3 Known limitations 9 3 1 System reset of units after connecting new units to a trunk When a Channel Selector Interpreter desk Trunk Splitter Tap off unit or Extended power supply is connected to a trunk which is connected to the LBB 4100 Central Control Unit it can happen that all units in that same trunk reset After reset the units come back to default settings The units in the trunk will not reset if a unit is connected to a Tap off outlet of a Tap off unit If it is important that the channel selectors are not reset to default in above
5. described situation use the auto restore function of the channel selector See the Installation and User Instruction for how to set the auto restore function If it is important that you can connect and replace each unit during operation without the above described reset behavior power the units with the LBB 4106 Extension Power Supply Unit The LBB 4106 Extension Power Supply Unit is less prone to the inrush current 9 3 2 System noise during system start During system start up noise is heard for a maximum time of 30 seconds The noise is heard from the headphones connected to the channel selectors and interpreter desks and the loudspeaker of the interpreter desks 9 3 3 Central Control Unit fault contact closed despite system is ok When the system is initialized for four times the fault contact is activated while the system works properly Switch off the CCU in order to reset the fault contact 9 3 4 Audio Expander not more than one input used for floor insertion Undefined behavior occurs if more than one audio input is used for floor insertion per system Use not more than one audio input for floor insertion Bosch Communications Systems 2007 March en 13 10 Release 1 00 10 1 General 10 1 1 Release Date June 15 2004 10 1 2 Firmware FPGA versions Product FPGA SWA SWB LBB 4100 1 00 1 00 0552 2 10 1402 LBB 4112 1 3 LBB 4120 1 0 1 00 0552 LBB 4124 1 0 z LBB 4402 gt 1 00
6. 0552 2 10 1402 10 2 Errata 10 2 1 Audio Expander not possible to disable audio outputs using input contacts In paragraph 10 3 5 of the Installation and User Instructions is described that the audio outputs 1 to 4 can be disabled by closing respectively control input 5 to 8 This function is not supported However disabling audio inputs 1 to 4 by closing respectively control input 1 to 4 is supported 10 2 2 Audio Expander output range 12 dB In paragraph 10 7 7 of the Installation and User Instructions is the output range specified as 30 dB while the output range is 12 dB Table 10 3 of the Installation and User Instructions represent the correct values 10 2 3 Audio Expander power consumption 7 6 Watt The power consumption of the LBB 4402 00 Audio Expander is 7 6 Watt instead of 5 6 Watt Add power by using a Network Splitter LBB 4410 00 with an external power supply in case the power is insufficient 10 3 Known limitations 10 3 1 System reset of units after connecting new units to a trunk When a Channel Selector Interpreter desk Trunk Splitter Tap off unit or Extended power supply is connected to a trunk which is connected to the LBB 4100 Central Control Unit it can happen that all units in that same trunk reset After reset the units come back to default settings The units in the trunk will not reset if a unit is connected to a Tap off outlet of a Tap off unit If it is important that the channel selectors a
7. 6 1 1 Multi CCU mode only 2 2 Errata 2 2 1 Mode SW FW 4 30 2160 4 30 2160 4 30 2160 4 30 2160 4 30 2160 4 30 2160 FW Integrus Manual Menu Item 4B Network When the Integrus transmitter is connected to the optical ring of a DCN Next generation System the Integrus transmitter can remain as master in the optical network This can cause unwanted behavior of system The content of menu item 4B is changed towards Automatic stand alone use and Enabled used when the transmitter is exclusively used in combination with DCB NG 2 3 Known limitations 2 3 1 Adding system units to the optical ring when powered on In case system units are added to the optical ring when the system is powered on unexpected behavior can occur Only connect units to the optical network when all units are powered off 2 3 2 Audio disruption during powering up down a CCU in a Multi CCU system During powering up down a CCU in a Multi CCU system the audio on the delegate units connected to the remaining CCU s is shortly disrupted for 1 to 2 seconds 2 3 3 Loss of the Interpreter Desk configuration after reboot of NCO ina Multi CCU system In case the Network Controller NCO in a Multi CCU system is rebooted within 30 seconds after change of the Interpreter Desk configuration the configuration can be lost and the interpreter desk will be uninstalled Re configure the interpreter desk and wait minimum 30 seconds before reb
8. DCN Next Generation 2 40 Zen _ Release Notes The DCN en Release Notes BOSCH DCN Next Generation 2 40 Release Notes en 3 Table of contents 1 Introduction csssssssssssssssussssesstesssessseesstessessnssneesssnets 4 2 Re 6aS 6 2 A0 ee 5 3 Release 2 12 BE 6 4 Release 2 10 sssssssssssssesseeusssreusrneurnnununununnnnnunnnsennnnnnnn 7 5 Release 2 04 iaaa 8 6 Release 2 00 eseeg eanuitege Eeer 9 7 Release 1 12 uu cssssssssssssssssssssssssssssussessssssessseess 10 8 Releas TVD BEEN 11 9 Release WW 12 10 Release 1 00 Jenn eo 13 11 al TEE 14 Bosch Communications Systems 2007 March DCN Next Generation 2 40 Release Notes en 4 1 Introduction This document contains information which was not available during the creation of the manuals Please read all manuals Bosch Communications Systems 2007 March en 5 2 Release 2 40 2 1 General 2 1 1 2 1 2 Product DCN CCU DCN CCUB DCN NCO DCN CON DCN CONCS DCN CONFF DCN CONCM DCN DDB DCN DDI DCN DIS DCN FCS DCN IDESK LBB 4402 00 PRS 4DEX4 LBB 4404 00 DCN SWSMV LBB 4190 00 Release March 8th 2007 Firmware FPGA versions SW 2 40 1586 2 40 1586 2 40 1586 1 10 XXXX 1 4 XXXX 1 20 XXXX 2 40 1586 2 40 1586 2 40 1586 1 20 0191 2 40 1586 2 1 3 Compatibility restrictions The following versions are not compatible with this release Product DCN CCU DCN CCU LBB 4120 FPGA lt 1 06 2 1
9. connected to a DCN Next Generation system noise on the loudspeakers in the DCN Next Generation system can occur Switch the network mode of the Integrus transmitter to enabled and the problem will be solved Bosch Communications Systems 2007 March en 9 6 Release 2 00 6 1 General 6 1 1 Release Date March 3th 2005 6 1 2 Firmware FPGA versions Product FPGA SW FW DCN CCU 1 06 2 00 0920 3 10 1667 DCN CON 1 0 2 00 XXXX DCN CONCS DCN CONFF 1 0 1 00 XXXX DCN CONCM DCN DDB 1 3 XXXX DCN DDI 1 0 DCN FCS 1 0 DCN IDESK 1 3 1 10 XXXX LBB 4402 00 2 00 0920 3 10 1667 6 1 3 Compatibility restrictions The following versions are not compatible with this release Product FPGA SW FW DCN CCU lt 1 00 LBB 4120 1 0 6 2 Errata 6 2 1 Quick Reference Card DCN IDESK The message functionality operates as follows When the interpreter desk receives a message the message is displayed directly on the display When pressing the message button the message will be erased from the display The message is not displayed when pressing the message button again 6 2 2 Integrus Manual standby function When switching off the DCN Next Generation CCU the Integrus transmitter indicates Network Error and not standby However the radiators do switch to the standby mode When the DCN Next Generation CCU is switched on again the Integrus transmitter and the radiators return to the on
10. ing versions are not compatible with this release Product FPGA SW FW DCN CCU lt 1 06 LBB 4120 1 1 4 2 Errata 4 2 1 Integrus Manual standby function When switching off the DCN Next Generation CCU the Integrus transmitter indicates Network Error and not standby However the radiators do switch to the standby mode When the DCN Next Generation CCU is switched on again the Integrus transmitter and the radiators return to the on mode 4 2 2 Auxiliary function The DCN DISCS does not support single delegate with auxiliary control mode as mentioned in the Installation and User Instruction 4 3 Known limitations 4 3 1 Microphone will be reset to default after de init When a de init is activated at the CCU the microphone is always set to microphone mode open with 2 active microphones 4 3 2 Use of Developers Toolkit The developers toolkit provided on this CD ROM can only be used with Windows 2000 4 3 3 Text starting remains on CCU In a system with an Audio Expander and an Integrus transmitter the text starting can remain on the display of the CCU after start up On the display of the Audio Expanders No Network is flashing Switch the network mode of the Integrus transmitter to enabled and the problem will be solved 4 3 4 Network mode disabled results in faults When the network mode of a transmitter is set to disabled while connected to a DCN Next Generation system
11. lt after de init When a de init is activated at the CCU the microphone is always set to microphone mode open with 2 active microphones 3 3 2 Use of Developers Toolkit The developers toolkit provided on this CD ROM can only be used with Windows 2000 3 3 3 Text starting remains on CCU In a system with an Audio Expander and an Integrus transmitter the text starting can remain on the display of the CCU after start up On the display of the Audio Expanders No Network is flashing Switch the network mode of the Integrus transmitter to enabled and the problem will be solved 3 3 4 Network mode disabled results in faults When the network mode of a transmitter is set to disabled while connected to a DCN Next Generation system noise on the loudspeakers in the DCN Next Generation system can occur Switch the network mode of the Integrus transmitter to enabled and the problem will be solved Bosch Communications Systems 2007 March en 7 4 Release 2 10 4 1 General 4 1 1 Release Date November 8th 2005 4 1 2 Firmware FPGA versions Product FPGA SW FW DCN CCU 1 06 2 10 1178 3 40 1785 DCN CON 1 0 DCN CONCS DCN CONFF 1 0 1 00 XXXX DCN CONCM DCN DDB 1 3 XXXX DCN DDI 1 2 DCN DIS 1 11 DCN FCS 1 0 DCN IDESK 1 3 1 20 XXXX LBB 4402 00 2 10 1178 3 40 1785 PRS 4DEX4 2 10 1178 3 40 1785 LBB 4404 00 2 10 1178 3 40 1785 4 1 3 Compatibility restrictions The follow
12. lt settings The units in the trunk will not reset if a unit is connected to a Tap off outlet of a Tap off unit If it is important that the channel selectors are not reset to default in above described situation use the auto restore function of the channel selector See the Installation and User Instruction for how to set the auto restore function If it is important that you can connect and replace each unit during operation without the above described reset behavior power the units with the LBB 4106 Extension Power Supply Unit The LBB 4106 Extension Power Supply Unit is less prone to the inrush current 8 3 2 System noise during system start During system start up noise is heard for a maximum time of 30 seconds The noise is heard from the headphones connected to the channel selectors and interpreter desks and the loudspeaker of the interpreter desks 8 3 3 Central Control Unit fault contact closed despite system is ok When the system is initialized for four times the fault contact is activated while the system works properly Switch off the CCU in order to reset the fault contact 8 3 4 Audio Expander not more than one input used for floor insertion Undefined behavior occurs if more than one audio input is used for floor insertion per system Use not more than one audio input for floor insertion Bosch Communications Systems 2007 March enl13 9 Release 1 10 9 1 General 9 1 1 Release
13. m reset of units after connecting new units to a trunk When a device to a LBB 4114 00 or LBB 4115 00 which is connected to the DCN CCU Central Control Unit it can happen that all units in that same trunk reset After reset the units come back to default settings The units in the trunk will not reset if a unit is connected to a Tap off outlet of a LBB 4115 00 Splitter protected If it is important that the channel selectors are not reset to default in above described situation use the auto restore function of the channel selector See the Installation and User Instruction for how to set the auto restore function If it is important that you can connect and replace each unit during operation without the above described reset behavior power the units with the DCN EPS Extension Power Supply Unit The DCN EPS Extension Power Supply Unit is less prone to the inrush current 5 3 2 Use of Developers Toolkit The developers toolkit provided on this CD ROM can only be used with Windows 2000 5 3 3 Text starting remains on CCU In a system with an Audio Expander and an Integrus transmitter the text starting can remain on the display of the CCU after start up On the display of the Audio Expanders No Network is flashing Switch the network mode of the Integrus transmitter to enabled and the problem will be solved 5 3 4 Network mode disabled results in faults When the network mode of a transmitter is set to disabled while
14. mode of a transmitter is set to disabled while connected to a DCN Next Generation system noise on the loudspeakers in the DCN Next Generation system can occur Switch the network mode of the Integrus transmitter to enabled and the problem will be solved Bosch Communications Systems 2007 March en 10 7 Release 1 12 7 1 General 7 1 1 Release Date December 10 2004 7 1 2 Firmware FPGA versions Product FPGA SWA SWB LBB 4100 1 00 1 12 0769 2 11 1416 LBB 4112 1 3 LBB 4120 1 3 1 10 XXXX LBB 4124 1 0 LBB 4402 1 12 0769 2 11 1416 7 1 3 Compatibility restrictions LBB 4120 1 0 7 2 Errata 7 2 1 Audio Expander not possible to disable audio outputs using input contacts In paragraph 10 3 5 of the Installation and User Instructions is described that the audio outputs 1 to 4 can be disabled by closing respectively control input 5 to 8 This function is not supported However disabling audio inputs 1 to 4 by closing respectively control input 1 to 4 is supported 7 2 2 Audio Expander power consumption 7 6 Watt The power consumption of the LBB 4402 00 Audio Expander is 7 6 Watt instead of 5 6 Watt Add power by using a Network Splitter LBB 4410 00 with an external power supply in case the power is insufficient 7 3 Known limitations 7 3 1 System reset of units after connecting new units to a trunk When a Channel Selector Interpreter desk Trunk Splitter Tap off unit or Extended po
15. n per system Use not more than one audio input for floor insertion Bosch Communications Systems 2007 March en 11 8 Release 1 11 8 1 General 8 1 1 Release Date July 23 2004 8 1 2 Firmware FPGA versions Product FPGA SWA SWB LBB 4100 1 00 1 11 0579 2 11 1416 LBB 4112 1 3 LBB 4120 1 1 1 10 XXXX LBB 4124 1 0 LBB 4402 1 11 0579 2 11 1416 8 1 3 Compatibility restrictions LBB 4120 1 0 8 2 Errata 8 2 1 Audio Expander not possible to disable audio outputs using input contacts In paragraph 10 3 5 of the Installation and User Instructions is described that the audio outputs 1 to 4 can be disabled by closing respectively control input 5 to 8 This function is not supported However disabling audio inputs 1 to 4 by closing respectively control input 1 to 4 is supported 8 2 2 Audio Expander power consumption 7 6 Watt The power consumption of the LBB 4402 00 Audio Expander is 7 6 Watt instead of 5 6 Watt Add power by using a Network Splitter LBB 4410 00 with an external power supply in case the power is insufficient 8 3 Known limitations 8 3 1 System reset of units after connecting new units to a trunk When a Channel Selector Interpreter desk Trunk Splitter Tap off unit or Extended power supply is connected to a trunk which is connected to the LBB 4100 Central Control Unit it can happen that all units in that same trunk reset After reset the units come back to defau
16. noise on the loudspeakers in the DCN Next Generation system can occur Switch the network mode of the Integrus transmitter to enabled and the problem will be solved Bosch Communications Systems 2007 March en 8 5 Release 2 01 5 1 General 5 1 1 Release Date May 30th 2005 5 1 2 Firmware FPGA versions Product FPGA SW FW DCN CCU 1 06 2 01 0989 3 10 1716 DCN CON 1 0 2 00 XXXX DCN CONCS DCN CONFF 1 0 1 00 XXXX DCN CONCM DCN DDB 1 3 XXXX DCN DDI 1 0 DCN FCS 1 0 DCN IDESK 1 3 1 10 XXXX LBB 4402 00 2 01 0989 3 10 1716 5 1 3 Compatibility restrictions The following versions are not compatible with this release Product FPGA SW FW DCN CCU lt 1 00 LBB 4120 1 0 5 2 Errata 5 2 1 Quick Reference Card DCN IDESK The message functionality operates as follows When the interpreter desk receives a message the message is displayed directly on the display When pressing the message button the message will be erased from the display The message is not displayed when pressing the message button again 5 2 2 Integrus Manual standby function When switching off the DCN Next Generation CCU the Integrus transmitter indicates Network Error and not standby However the radiators do switch to the standby mode When the DCN Next Generation CCU is switched on again the Integrus transmitter and the radiators return to the on mode 5 3 Known limitations 5 3 1 Syste
17. oot the NCO 2 3 4 Up to 6 CCU supported by the DCN SWSMV Synoptic Microphone and Voting Software The DCN SWSMV supports up to 6 CCU s ina Multi CCU system set up If more CCU s are required use the DCN Classic software modules Bosch Communications Systems 2007 March en 6 3 Release 2 12 3 1 General 3 1 1 Release February 5th 2005 3 1 2 Firmware FPGA versions Product FPGA SW FW DCN CCU 1 06 2 12 1246 3 41 1902 DCN CON 1 0 DCN CONCS DCN CONFF 1 1 1 00 XXXX DCN CONCM DCN DDB 1 4 XXXX DCN DDI 1 3 DCN DIS 1 11 DCN FCS 1 0 DCN IDESK 1 3 1 20 XXXX LBB 4402 00 2 12 1246 3 41 1902 PRS 4DEX4 2 12 1246 3 41 1902 LBB 4404 00 2 12 1246 3 41 1902 3 1 3 Compatibility restrictions The following versions are not compatible with this release Product FPGA SW FW DCN CCU lt 1 06 LBB 4120 1 1 3 2 Errata 3 2 1 Integrus Manual standby function When switching off the DCN Next Generation CCU the Integrus transmitter indicates Network Error and not standby However the radiators do switch to the standby mode When the DCN Next Generation CCU is switched on again the Integrus transmitter and the radiators return to the on mode 3 2 2 Auxiliary function The DCN DISCS does not support single delegate with auxiliary control mode as mentioned in the Installation and User Instruction 3 3 Known limitations 3 3 1 Microphone will be reset to defau
18. re not reset to default in above described situation use the auto restore function of the channel selector See the Installation and User Instruction for how to set the auto restore function If it is important that you can connect and replace each unit during operation without the above described reset behavior power the units with the LBB 4106 Extension Power Supply Unit The LBB 4106 Extension Power Supply Unit is less prone to the inrush current 10 3 2 System noise during system start During system start up noise is heard for a maximum time of 30 seconds The noise is heard from the headphones connected to the channel selectors and interpreter desks and the loudspeaker of the interpreter desks 10 3 3 Central Control Unit fault contact closed despite system is ok When the system is initialized for four times the fault contact is activated while the system works properly Switch off the CCU in order to reset the fault contact 10 3 4 Audio Expander not more than one input used for floor insertion Undefined behavior occurs if more than one audio input is used for floor insertion per system Use not more than one audio input for floor insertion Bosch Communications Systems 2007 March en 14 11 History Release Release Date 2 4 2 12 2 10 2 01 2 00 1 12 1 11 1 10 1 00 2007 03 08 2006 02 05 2005 10 10 2005 05 30 2005 03 03 2004 12 10 2004 07 23 2004
19. wer supply is connected to a trunk which is connected to the LBB 4100 Central Control Unit it can happen that all units in that same trunk reset After reset the units come back to default settings The units in the trunk will not reset if a unit is connected to a Tap off outlet of a Tap off unit If it is important that the channel selectors are not reset to default in above described situation use the auto restore function of the channel selector See the Installation and User Instruction for how to set the auto restore function If it is important that you can connect and replace each unit during operation without the above described reset behavior power the units with the LBB 4106 Extension Power Supply Unit The LBB 4106 Extension Power Supply Unit is less prone to the inrush current 7 3 2 System noise during system start During system start up noise is heard for a maximum time of 30 seconds The noise is heard from the headphones connected to the channel selectors and interpreter desks and the loudspeaker of the interpreter desks 7 3 3 Central Control Unit fault contact closed despite system is ok When the system is initialized for four times the fault contact is activated while the system works properly Switch off the CCU in order to reset the fault contact 7 3 4 Audio Expander not more than one input used for floor insertion Undefined behavior occurs if more than one audio input is used for floor insertio
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