User guide
Distributed Audio Panel Manual — P/N 52265:B1 6/8/2010 5
Table of Contents
Section 1: Product Description .............................................................................................11
1.1: Product Features ..........................................................................................................................................12
1.2: Specifications...............................................................................................................................................17
1.3: Indicators .....................................................................................................................................................20
1.3.1: LEDs Located on Main Circuit Board:..............................................................................................20
1.3.2: ACC-ZPM Zone Page Module (ACC-25/50DAZS Only) ................................................................20
1.3.3: ACC-AAM25 Audio Amplifier Module ...........................................................................................20
1.4: Circuits.........................................................................................................................................................20
1.5: Components .................................................................................................................................................21
1.6: Optional Modules .......................................................................................................................................23
1.7: Getting Started .............................................................................................................................................23
1.7.1: ACC-25/50 With ACC-25/50DA(s), System Requiring More Than 50 Watts of Audio Power ......24
1.7.2: ACC-25/50ZS/T With ACC-25/50DAZS, System Requiring More Than 50 Watts of Audio Power..
24
Section 2: Field Programming...............................................................................................25
2.1: S1 DIP Switch Settings on Distributed Audio Motherboard.......................................................................26
2.2: S2 DIP Switch Settings on Distributed Audio Motherboard.......................................................................28
2.3: S3 - Battery Charger Switch on Distributed Audio Motherboard ...............................................................28
2.4: ACC-ZPM Zone Page Module ....................................................................................................................28
2.4.1: S1 DIP Switch Settings on ACC-ZPM..............................................................................................28
2.4.2: S2 and S3 Addressing Rotary Switches ............................................................................................29
ACC-ZPM Addressing for Style Y (Class B) Audio Circuits..............................................................29
ACC-ZPM Addressing for Style Z (Class A) Audio Circuits..............................................................29
2.5: ACC-ZSM Zone Splitter Module ................................................................................................................30
2.6: Switch SW1 on ACC-AAM25 Audio Amplifier Module ...........................................................................30
2.7: Switch SW1 Settings on Optional FC-MGM Module.................................................................................31
Section 3: Installation............................................................................................................. 33
3.1: Mounting......................................................................................................................................................33
3.2: Backbox Installation ....................................................................................................................................33
3.2.1: Transformer Installation ....................................................................................................................36
3.3: Operating Power ..........................................................................................................................................37
3.4: Auxiliary DC Power Output Connections ...................................................................................................39
3.5: Input Circuits ...............................................................................................................................................39
3.5.1: Master Command Bus .......................................................................................................................39
3.5.2: CMD Input Circuits ...........................................................................................................................40
3.5.3: Trouble Contact Input........................................................................................................................40
3.6: Output Circuits.............................................................................................................................................41
3.6.1: Trouble Relay - TB1..........................................................................................................................41
3.6.2: AC Power Loss Relay - TB11 ...........................................................................................................41
3.6.3: Notification Appliance Circuit (Speakers) ........................................................................................42
3.6.4: ACC-ZPM Zone Page Module - Zone System Serial Link...............................................................42
3.6.5: ACC-ZSM Zone Splitter Module......................................................................................................44
3.7: UL Power-limited Wiring Requirements.....................................................................................................45
3.8: Installation of Option Modules ....................................................................................................................46
3.8.1: Audio Amplifier Module (ACC-AAM25) ........................................................................................46
3.8.2: 70.7 V
RMS
Transformer Module (FC-XRM70) ................................................................................47
3.8.3: FC-MGM Message Generator Module..............................................................................................48
3.8.4: FC-LPS Local Playback Speaker Module.........................................................................................49
Section 4: Operating Instructions .........................................................................................52
4.1: Message Recording......................................................................................................................................52
4.1.1: Record Push Button (on optional FC-MGM Module) ......................................................................52
4.2: Playback Button...........................................................................................................................................53