Connections; Connecting The Dcn System - Bosch INTEGRUS Installation And Operating Manual

INTEGRUS | Installation and Operating Manual | Infra-Red Transmitters
Warning: To prevent damage to the PCB
connectors (9), be sure that the connec-
tors are aligned properly before pushing
the module in.
Figure 2.5 Interface module slot cover
6
4
3
9
Figure 2.6 Preparing an interface module for mounting
9
Figure 2.7 Mounting an interface module in the transmitter
housing
Bosch Security Systems | 2003-02 | 3122 475 22011en
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7
5
1
2
7
4
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5

2.3 Connections

This chapter gives an overview of typical system con-
nections using the LBB 4502 transmitter:
•

Connecting the DCN system

• Connecting other external audio sources
• Connecting an emergency signal switch
• Connecting to another transmitter
2.3.1 Connecting the DCN system
The transmitter requires the DCN Interface Module
(LBB 3423) to interface with the Digital Congress
Network (DCN). This module must be mounted in the
transmitter housing (see section 2.2.2).
The connections between DCN units and the transmit-
ter 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.
Figure 2.8 Connecting the DCN systems to the
Modular IR transmitter
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