Bosch DCN Next Generation Installation And Operation Manual page 16

16 en | System Overview
12. Fault contact - Connects the central control unit to devices to sense the condition of the
13. DCN sockets with cable locking facility - Connects the central control unit to the DCN.
14. Ground lift - Default: grounded. Do not ground more than one mains powered device to
15. Optical network sockets - Connects the central control unit to the optical network.
The DCN-CCUB2 Basic Central Control Unit controls the system. The basic central control unit
is a simplified version of the DCN-CCU2 Central Control Unit. The DCN-CCUB2 Basic Central
Control Unit:
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The following sections give more information about the mentioned subject:
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DCN-NG_IOM_V4.1 | V1.3 | 2012.07
central control unit.
prevent humming sound caused by ground loops.
Has one XLR output.
Does not have any XLR inputs.
Does not have a fault contact.
Cannot be connected to the optical network Controls, connectors and indicators.
Planning: Section 4 Planning.
Installation: Section 5.1 19 inch units.
Connection: Section 6.1 19 inch Units and Section 6.2 DCN-CCU2 and DCN-CCUB2 Central
Control Units.
Configuration: Section 7.2 19 inch units and Section 7.3 DCN-CCU2 and DCN-CCUB2
Central Control Units.
Operation: Section 8.2 DCN-CCU2 and DCN-CCUB2 Central Control Units.
Troubleshooting: Section 9.2 DCN-CCU2 and DCN-CCUB2 Central Control Unit.
Technical Data: Section 11.2.1 DCN-CCU2 and DCN-CCUB2 Central Control Units.
Installation and Operation manual
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