1. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems DCN Next Gen 1 DCNNG MCCU IO Installing 12.Mar.07 DCN Next Generation Multi CCU Installation  DCN Network Controller as Master for a Multi CCU system DCN-NCO CCU 1 CCU 2

2. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 2 DCNNG MCCU IO Installing 12.Mar.07 DCN Next Generation Multi CCU setup  Connection by optical fiber DCN-NCO CCU 1 Slave ID-1 CCU 2 Slave ID-2

3. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 3 DCNNG MCCU IO Installing 12.Mar.07 DCN Next Generation Multi CCU setup  DCN Network controller as Master for a Multi CCU system DCN-NCO CCU 1 CCU 2 AEX-A

4. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 4 DCNNG MCCU IO Installing 12.Mar.07 DCN Next Generation Multi CCU setup  Connection by optical fiber DCN-NCO AEX-A CCU 1 Slave ID-1 CCU 2 Slave ID-2

5. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 5 DCNNG MCCU IO Installing 12.Mar.07 Installing and Operating Central Equipment  Centralised Powering Central Control Unit Audio Expander I & U Instructions Central Control Unit 255 W Extension Power Supply 85 W 65 W 130 W 255 W Extension Power Supply 85 W 65 W 130 W Network Controller 65 W

6. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 6 DCNNG MCCU IO Installing 12.Mar.07 Installing and Operating Central Equipment  Centralised powering  De-Centralised powering 65 W 130 W 65 W Central Control Unit Audio Expander 255 W Extension Power Supply 85 W 65 W 130 W 65 W Max. 100m Max. 50m Central Control Unit Extension Power Supply Audio Expander 85 W 255 W 85 W I & U Instructions

7. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 7 DCNNG MCCU IO Installing 12.Mar.07 Navigation and operation I & U Instructions

8. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 8 DCNNG MCCU IO Installing 12.Mar.07 Navigation and operation

9. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 9 DCNNG MCCU IO Installing 12.Mar.07 Language setting delegate/chairman units  The 6 default fixed languages in a stand-alone system available are displayed as follows: English, German, French, Italian, Spanish, Dutch  Optional as 5 languages can be changed with a temporary PC (download and licence tool) or in a system with PC-Control: 5 of total 21 English, German, French, Italian, Spanish, Dutch, Portuguese, Catalan, Finnish, Latvian, Swedish, Japanese, Czech, Russian, Chinese (Simplified), Chinese (Traditional), Lithuanian, Slovenian, Polish, Slovak, Romanian.  Notes: English is always in the system and can not be changed! I & U Instructions

10. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 10 DCNNG MCCU IO Installing 12.Mar.07 Intercom setting  Assign ‘Stand-alone’ Intercom Operator or Chairman. Only one Unit can be set with the intercom operator function. Only units equipped with hand-set can be set as the intercom operator. I & U Instructions

11. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 11 DCNNG MCCU IO Installing 12.Mar.07  Initialize all units connected to the DCN Multi CCU system this has to be done for each CCU individual.  For more information go to the DCN stand alone technical training part or use the Installation User Instructions. Initialize the system I & U Instructions

12. ST/PRM3-EU | | © Robert Bosch GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to third parties. Communications Systems 12 DCNNG MCCU IO Installing 12.Mar.07 Installing and Operating Central Equipment End of section MCCU Menu