Document 15666 Rev. D 9/19/96
11
Wiring Requirements - Networked Voice Systems
The NIB-96 may be used in voice evacuation systems where an AM2020/AFP1010
is the master panel and System 5000 panels are slaves. This configuration pro-
vides multiplex voice service similar to XP Transponder voice systems. In the
multiplex voice system, the AMG–1 Audio Message Generator, the FFT-7 Fire
Fighter's Telephone and the ACM–16AT speaker selection switches are located in
the master AM2020/AFP1010. The AA-30/AA-30E Audio Amplifier and speaker/
telephone circuit modules are located in the System 5000. The speaker/telephone
modules in the System 5000 may be the VCM-4, VCE-4 or DCM-4. See Figure 2-
5 for the NIB–96 voice system block diagram.
For detailed connections and requirements for the AM2020/AFP1010 master, re-
fer to the AM2020/AFP1010 Voice Alarm Multiplex manual. All connections to the
AMG-1, FFT-7, and ACM–16AT modules are identical to those shown in that
manual.
For detailed connections within each slave System 5000, refer to the Voice Alarm
System 5000 manual (even though the AMG-1 and FFT-7 are physically located in
the AM2020/AFP1010 master cabinet).
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