Connection; Integrus Transmitters; Connecting The Dcn Next Generation; Connecting The Dcn System - Bosch Integrus Installation And Operation Manual

Integrus
6

Connection

6.1

Integrus Transmitters

This chapter gives an overview of typical system connections using the INT-TX range
transmitter:
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6.1.1

Connecting the DCN Next Generation

The transmitter can be directly connected to the optical network of the DCN Next Generation
conference system. Use an optical network cable to connect one of the optical network
sockets of the transmitter to the optical network (see Figure 6.1). The network mode must be
enabled with the configuration menu (see section 7.2.3 ).
Figure 6.1 Connecting the optical network to the modular IR transmitter
NOTICE!
See the DCN Next Generation Installation and User Instructions for more information about
connecting the transmitter in the optical network.
6.1.2

Connecting the DCN system

The transmitter requires the Integrus DCN Interface Module (LBB 3423/20) to interface with
the Digital Congress Network (DCN). This module must be mounted in the transmitter
housing (see section 5.2 ). The connections between DCN units and the transmitter are made
in a loop-through configuration via the DCN 6-pole circular connectors on the module's rear
panel. See the DCN Installation and Operating Manual for more information.
When the DCN system supply voltage on the trunk input switches off, the Integrus DCN
interface module automatically switches the transmitter to standby. When the DCN system
supply voltage switches on, the transmitter is switched to operating mode.
NOTICE!
When the Integrus DCN interface module is used in combination with audio signals connected
to the cinch inputs, the DCN and audio signals on corresponding inputs are mixed.
Bosch Security Systems B.V.
Connecting the DCN Next Generation system
Connecting the DCN system
Connecting other external audio sources
Connecting an emergency signal switch
Connecting to another transmitter
Installation and Operation manual
Connection | en 39
IOM-INT | V1.1 | 2010.12