Honeywell 25/50ZS Manuel D’Utilisation

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Audio Command Center Series Manual — P/N 51889:E1  6/8/2010
Operating Instructions
Operation
from the local/integral microphone will override paging operations from the optional Remote 
Microphone.
  Refer to Section “S3 DIP Switch Settings on ACC-25/50 Motherboard (ACC-MCB)” 
on page 37
 and the ACC-25/50DA Manual, Document #52265, for additional information.
All-Call General Page Using Local Microphone
Selecting the All-Call push-button and pressing the local microphone push-to-talk switch will 
direct paging audio to all speaker circuits.
All-Call General Page Using Optional Remote Microphone
Pressing the remote microphone push-to-talk switch will direct paging audio to all speaker circuits, 
and illuminate the All-Call and Audio On/Off buttons on the keypad.  Note that Remote Micro-
phone All-Call functionality is DIP switch programmable for the ACC-25/50.  Set the DIP switch to 
ON.  Refer to Section “S3 DIP Switch Settings on ACC-25/50 Motherboard (ACC-MCB)” on 
page 37.
All-Call Emergency Page Using Local Microphone
Selecting the All-Call push-button and pressing the local microphone push-to-talk switch will
interrupt the tone/voice message and direct paging audio to all speaker circuits.  The system will 
revert back to the tone/voice message if the microphone key is held for more than 3 minutes.
All-Call Emergency Page Using Optional Remote Microphone
Pressing the remote microphone push-to-talk switch will interrupt the tone/voice message and 
direct paging audio to all speaker circuits, and illuminate the All-Call and Audio On/Off buttons on 
the keypad.  The system will revert back to the tone/voice message if the remote microphone key is 
held for more than 3 minutes.  Note that Remote Microphone All-Call functionality is DIP switch 
programmable for the ACC-25/50.  Set the DIP switch to ON.  Refer to Section “S3 DIP Switch Set-
tings on ACC-25/50 Motherboard (ACC-MCB)” on page 37.
All-Call During FACP Activated Alarm
Selecting the All-Call push-button will direct the FACP activated tone/voice message audio to all 
speaker circuits.
All-Call During Manual Evacuation/Alert
Selecting the All-Call push-button and pressing one of the Message push-buttons will direct the 
tone/voice message audio to all speaker circuits.
All-Call With Distributed Audio Panels
Selecting the All-Call pushbutton activates the Master Command Bus (ACC-25/50 ONLY), which 
triggers all Distributed Audio Panels.  All-Call Paging or Messaging is generated over all speaker 
circuits.
4.5.7  All-Call: ACC-25/50ZS & ACC-25/50ZST
The ACC-25/50ZS & ACC-25/50ZST uses the Zone Page Module (ACC-ZPM) for control of 
audio zones.  Pressing the All-Call push-button will activate all non manually deactivated speaker 
circuits on the Zone Page Module, activate the Audio Amplifier Module (ACC-AAM25) output(s).  
The S3 DIP switches on the ACC-25/50ZS & ACC-25/50ZST motherboard must be set for single 
zone operation.  Note the All-Call paging from the local/integral microphone will override paging 
from the RPJ-F and Remote Microphone.  Paging from the RPJ-F will override paging operations 
from the Remote Microphone.  Refer to Section “S3 DIP Switch Settings on ACC-25/50 Mother-
board (ACC-MCB)” on page 37.
All-Call General Page Using Local/Integral Microphone
Selecting the All-Call push-button and pressing the local microphone push-to-talk switch will 
direct paging audio to all Zone Page Module speaker circuits.