Bosch DCN Next Generation Installation And User Instructions Manual page 14

DCN NG | Installation and User Instructions | Section 1 | Introduction
LBB4124/00
Channel Selector
Personal
Computer
figure 2. 1 : Building blocks of DCN NG
Bosch Security Systems | 2004-03 | 9922 141 70521en
DAC DAP
DUART
flash
EPROM
LBB4100/00
Central Control Unit
ACN 1
LBB4120/00
Interpreter Desk
e.g. Hall Display
µP
ACN 1
LBB4112/00
Data Distribution Board
ACN 2 DAP DSP
Control
µP
ram
Panel
ADC
DAC
DAP
DAC
e.g. Audio Matrix/
Remote Interpretation
DSP
LBB4402/00
Audio Expander
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