AddSecure IRIS-4 Technical Reference Manual page 49

The alarm codes generated by these inputs are:
SIA:
Contact ID:
End of line resistors should be fitted for detection of open circuit or
short circuit faults:
Wire the alarm outputs from the panel to the position in the diagram
marked as a switch – open is the alarm (pin 1) or fault (pin 2) condition
and closed is the restore condition.
The terminal provides relay outputs for these indications which should
be wired to corresponding inputs to the CIE.
1. Relay B – Indicates that an acknowledgment to a fire alarm signal has been received from the ARC. This relay is
normally open and closes when the acknowledgment is received. It will be opened when the fire alarm restore
signal is sent.
2. Relay A – Fault indication, including no acknowledgment received, loss of power to terminal, transmission
network fault, software watchdog restart or configuration memory fault. This relay is normally closed and opens
if any of the above fault conditions are present.
Confirm receipt by the ARC for these events: Test alarms, fault activations, and restores events.
When installation has been completed and correct operation confirmed, please confirm that either the
enclosure is appropriately marked, or a label that indicates EN54-21 compliance and product type is fixed to
the outer surface of the enclosure and is clearly visible.
Pin 1 FA01/FR01
Pin 2 FT02/FJ02
Pin 9 AT09/AR09
Pin 12 YT12/YR12
Pin 1 Event 110 group 0 zone 1
Pin 2 Event 300 group 0 zone 2
Pin 9 Event 301 group 0 zone 9
Pin 12 Event 302 group 0 zone 12
IRIS-4 Technical Reference Manual.docx 12/01/2023 page 49