Bosch Plena Voice Alarm System - 5.4 Voice Alarm Remote Control; 5.4.2 Remote control extensions; 5.4.4 Power

Plena Voice Alarm System Connection | en 61
Bosch Security Systems B.V. Installation and Operation manual 9922 141 1037x (V2.16) | V0.6 | 2011.09
5.4 Voice Alarm Remote Control
5.4.1 Voice alarm controller
Connect the remote control panel to the voice alarm controller (see section 5.1.5 ).
5.4.2 Remote control extensions
The remote controller has 1 socket for remote control extensions (Remote Control Extension,
Remote Control Extension kit). Use shielded Cat-5 Ethernet cables with RJ45 plugs to
connect a remote control extension to the remote control. When the system requires more
than 1 remote control extension, use the system sockets on the remote control extension to
make loop-throughs. See Figure 5.24 for connection details.
The termination switch must be set to ON. If not, over long distances, the data bus can
malfunction.
Figure 5.24 Connecting remote control extensions
5.4.3 Status output contacts
The remote control panel has 3 status output contacts to indicate the current system state.
The procedure for connecting the status outputs is the same as the procedure for connecting
status outputs to the voice alarm controller (see section 5.1.11 ).
5.4.4 Power
Connect a power supply to the remote control panel (see Figure 5.25).
Figure 5.25 Connecting a 24 VDC power supply
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