ADT Unimode 400 Multi-Net Installation Manual page 105

Unimode 400 Installation PN 50710:A 10/22/97
This section contains instructions for installing and wiring modules that can be used in
a Unimode 400 voice alarm system. Table 4-1 contains the topics covered in Section 4.
Section
Installing an AMG
Installing a Fire Fighter's
Telephone (FFT-7 and FFT-
7S)
Installing Audio Amplifiers
(AA-30/AA-100/AA-120)
Voice Alarm Modules
Voice System Configurations
Wiring Speaker Circuits
Voice Message Options
(VROM and VRAM)
ACT-1 Audio Coupling
Transformer
Covers the following topics...
Mounting an AMG/ATG Assembly
Wiring an AMG
Setting AMG switches
AMG tone and Message selections
AMG/ATG terminals and connections
Mounting an FFT-7/FFT-7S terminal and connections
Mounting an AA-30, AA-100, and AA-120
Terminal Connections for AA-30, AA-100, AA-120
Installing an AA as a Backup Amplifier
Connecting VCM-4 Speaker Circuits
Connecting VCM-4 Telephone Circuits
Setting a VCM-4 to Speaker or Telephone Mode
Connecting DCM-4 Speaker Circuits
Internal Power Connections
CPU EIA-485 Connections
Wiring Audio Components without a Backup Amplifier
Wiring Audio Components with a Backup Amplifier
CPU Trouble Bus Connections
30 Watts – 4- and 8-speaker Configuration
120 Watts – 4- and 8-speaker Configuration
90 Watts – 8-speaker Configuration
240 Watts – 8-speaker Configuration
180 Watts – 8-speaker Configuration
30 Watts – Dual-Channel Configuration
120 Watts – Dual-Channel Configuration
Overview of VROM and VRAM
Installing VROM and VRAM
Overview
Isolating Power Supplies
Installing an ACT-1 Message
Table 4-1 Voice System Topics
Page
4-2
4-8
4-10
4-15
4-20
4-26
4-35
4-36
4-1