Dcn-Ddi Dual Delegate Interface; Introduction; Controls, Connectors And Indicators - Bosch DCN Next Generation Installation & User's Instructions

DCN Next Generation | Installation and User Instructions | Flush-mounted Devices
21 DCN-DDI Dual Delegate
Interface
21. 1

Introduction

Use the DCN-DDI Dual Delegate Interface to make
contribution devices with flush-mounted devices.
21.2 Controls, connectors and
indicators
The dual delegate interface (refer to figure 21.1)
contains:
1 DCN cable - Connects the dual delegate interface
to the DCN (refer to section 21.6.1).
2 Mode selector - Sets the mode in which the dual
delegate interface operates (refer to section 21.4).
3 Intercom socket - Connects an LBB3555/00
Intercom Handset to the dual delegate interface
(refer to section 15.5.4).
4 Voting/Control inputs - Connect DCN-FMICB
Microphone Control Panels, DCN-FPRIOB
Microphone Priority Panels and DCN-FV(CRD)
Voting Panels to the dual delegate interface (refer to
section 21.6.4).
5 Lid - Gives access to the controls inside (refer to
section 21.3).
6 Audio inputs - Connect external audio sources to
the dual delegate interface (refer to section 21.6.5).
7 Audio outputs - Connect loudspeakers to the dual
delegate interface (refer to section 21.6.2).
8 DCN socket - Makes a loop-through in the DCN
with the dual delegate interface (refer section 21.6.1).
7 8
6
figure 21. 1 : Dual delegate interface
Bosch Security Systems | 2007-02 | 9922 141 70525
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