Honeywell 50ZST 사용자 설명서

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Audio Command Center Series Manual — P/N 51889:E1  6/8/2010
27
Components
Product Description
One Form-C AC Loss Relay.  Contacts are rated 2.0 amps @ 30 VDC (resistive) and 0.6 amps 
30 VAC (resistive).
FC-MIM Microphone Interface Module or ACC-FFT Fire Fighter Telephone Module
Connector P5 provides a connection for the optional FC-MIM Microphone Interface Module 
which is used to connect the FC-RM Remote Microphone to provide remote microphone 
paging capabilities for the ACC-25/50 and ACC-25/50ZS (refer to Remote Microphone 
Installation document #51247).
Connector P5 provides a cable connection to the optional ACC-FFT Fire Fighter Telephone 
Module connector J2 for the ACC-25/50ZST Zone System with Telephone.  The FC-MIM 
module function is incorporated into the ACC-FFT module eliminating the need for the FC-
MIM (refer to Section “ACC-FFT Fire Fighter Telephone Module (ACC-25/50ZST Only)” on 
page 55
.
ACC-EPM External Page Module
Connector P13 provides a connection for the optional ACC-EPM External Page Module which 
is used to connect external non-emergency page equipment.  The electrically isolated signal 
from the external equipment is not supervised by the ACC-25/50 Series panels.   Alarm 
condition and paging from the ACC-25/50 Series panels have priority and will override all 
external page functions.  To preserve battery power, non-emergency paging is prohibited 
during AC loss conditions.
ACC-ZPMK Zone Page Module (ACC-25/50ZS & ACC-25/50ZST only)
Connector P11 provides a connection for the ACC-ZPMK Zone Page Module which is used to 
annunciate and control the selection of speaker circuits.  Refer to Section “ACC-ZPMK Zone 
Page Module - ACS Link (ACC-25/50ZS & ACC-25/50ZST)” on page 52.
Local Speaker
Connector P2 provides a connection for an optional, removable local speaker P/N: FC-LPS, to 
be used for reviewing the digital message without broadcasting over the system speakers.  
Figure 3.19, “Installation of Speaker Module” on page 60.  This option module must be 
installed to take advantage of the Playback feature.  Note that The FC-LPS must be removed 
after use.
1.5  Components 
Main Circuit Board
 
The ACC-25/50 Series main cir-
cuit board contains the system's 
CPU, tone generators, special 
application auxiliary 35 mA 
power output, DIP switches for 
field programmable features, digi-
tal message recorder/generator, 
integral microphone input and pre-
amplifier, other primary compo-
nents and wiring interface 
components.  One amplifier mod-
ule is supplied mounted to the 
main circuit board.  The ACC-
25/50ZS and ACC-25/50ZST also include one ACC-ZPMK Zone Page Module and one AC-ZSM 
Zone Splitter Module (refer to Figure 1.3 on page 18).  The ACC-25/50ZST also includes one 
NOTE: The Trouble Relay can be programmed to transfer on any trouble condition including AC 
Loss or on any trouble condition except AC Loss (see Switch 8 in Table 2.3 on page 34).
Figure 1.7  Main Circuit Board
Audio Amplifier
AC
25
MA
ST2.
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