User's Manual

12 Audio Command Center Series Manual — P/N 51889:E1 6/8/2010
Speaker Circuit #16
1. The FACP controls the audio system via the ACS Link or CMD
inputs on the ACC-25/50ZST.
2. The Audio Riser connects the audio output of the ACC-25/50ZST to
each of the ACC-25/50DAZS(s) to distribute alarm or paging audio.
3. The ACC-25/50ZST uses the Control Serial Link to control the
routing of the alarm or paging audio.
4. Riser conductors must be installed in accordance with the
survivability from attack by fire requirements in National Fire Alarm Code, NFPA 72.
Speaker Circuit #9
Speaker Circuit #17 Speaker Circuit #24
ACC Control Serial Link (RS-485)
Audio Riser
Speaker Circuit #1
Speaker Circuit #8
ACC Control Serial Link (RS-485)
Automatic Control via the ACS Link or CMD Input
ACC-25/50DAZS
ACC-25/50ZST
ACC-25/50DAZS
CDR
Audio Riser
RPJ-F
FPJ-F
up to 24 remote FireFighter Telephones
Audio Command Center Zone System With FireFighter Telephone
Up to 24 Zones @ 150W (max.)
ACCDAZSDISTSYS3.wmf