System 500 Systems: ACM-16AT and ACM-32A Only
74 PN 15842:K 7/23/2002
R.5 ACS Program Mapping
Annunciator points “track” or follow those system points they are programmed
to annunciate; they do not latch. Table R-1, which follows, outlines the
annunciation of various system circuits and functions.
Note: Control Switches marked “not used” will still function as local LAMP
TEST or local ACKNOWLEDGE switches for their respective points.
1. If the Eight-Point Shift (DIP switch # 4) is set “ON,” the eight control
Circuit Type
ACM-16AT & AEM-16AT
ACM-32A &
AEM-32A
Red LED Yellow LED Control Switch
2
IZ-4, IZ-4A, IZ-8, IZ-
8CS, IZ-8CS4 circuit
Indicates alarm status
of circuit
3
Indicates
trouble status of
circuit
Not used
IC-4/ICE-4, ICR-4L
circuit
Indicates Activation Indicates
trouble status of
circuit
Controls
Notification Circuit
CR-4/CRE-4, CR-4L
circuit
Indicates Activation Indicates
trouble status of relay
Controls Relays
TC-2, TC-4 circuit Indicates Activation Indicates
trouble status of relay
Remote Switch
Functions
Annunciator Point #1 Indicates
System Alarm
Indicates
System Trouble
ACKNOWLEDGE
Annunciator Point #2 Not used Indicates that signals
have been silenced
SIGNAL SILENCE
Annunciator Point #3 Not used Not used SYSTEM RESET
Annunciator Point #4 Not used Indicates Supervisory
condition
Not used
Annunciator Point #5 Indicates that
Notification Circuit #1
has been activated
Indicates trouble
status of circuit
Controls
Notification Circuit #1
Annunciator Point #6 Indicates that
Notification Circuit #2
has been activated
Indicates
trouble status of
circuit
Controls
Notification Circuit #2
Annunciator Point #7 Indicates that Remote
Signalling Municipal
Tie has been
activated
Indicates trouble
status of circuit
5
Controls Remote
Signalling Municipal
Tie
Annunciator Point #8 Indicates that Alarm
Relay has been
activated
Indicates AC Fail Controls Alarm Relay
Table R-1 Annunciator Program Mapping with System 500
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