Lbb3555/00 Intercom Handset - Bosch DCN Next Generation Installation & User's Instructions

DCN Next Generation | Installation and User Instructions | Contribution Devices
18 LBB3555/00 Intercom
Handset
The LBB3555/00 Intercom Handset (refer to figure
18.1) is used along with contribution devices (refer to
table 18.1). With the intercom handset, delegates and
the chairman can speak to the operator (the person who
controls the system). When the Intercom software
module is installed, the delegates can also speak with
each other.
figure 18. 1 : Intercom handset
table 18. 1 : Compatible devices
Type
DCN-DDI
DCN-CON
DCN-CONCS
DCN-CONFF
DCN-CONCM
Bosch Security Systems | 2007-02 | 9922 141 70525
Description
Dual Delegate Interface
Concentus Delegate Unit
Concentus Delegate Unit
Concentus Delegate Unit
Concentus Chairman Unit
Connect the intercom plug of the intercom handset
(refer to figure 18.2) to the intercom socket of a
compatible device.
6
figure 18.2: Intercom plug (RJ11), connection
table 18.2: Intercom plug (RJ11), connection
Pin Signal
1 Microphone, ground
2 Microphone, in
3 Earpiece, positive
4 Earpiece, negative
5 Hook switch
6 Hook switch
en | 162
1