In the event of a fire or carbon monoxide alarm the
detecting unit will signal the relay which can trigger an
external device via a wired connection or additional
radio frequency transmitter.
RLYM-1 & WRLYM-1 Hardwired Output
*For connection to External Devices
see Manufacturer's instructions
RLYM-1 & WRLYM-1 Wireless Output
*For connection to External Devices
see Manufacturer's instructions
Relay A
External
NC
Panel /
C
Device*
NO
Relay B
External
NC
Panel /
C
Device*
NO
Relay A
NC
C
NO
External
Relay B
Panel /
NC
Device*
C
NO
INSTALLATION
The FireAngel alarm relay units should be securely
mounted to a flat surface using the 4 fixing locations
provided. The unit should be located in an area
where it will not be subjected to any excesses in
temperature or humidity.
The relay unit is designed to be permanently
mounted, using its own terminals to connect to the
mains. The unit can screw directly to the wall or
ceiling.
IMPORTANT: The circuit used to power the relay must
be a 24 hour voltage circuit that cannot be turned off
by a switch.
• Remove the cover.
• If trunking is required, snap the optional break-out
tab away from the base prior to connection.
• The wiring must be connected to the terminal as
follows:
Live (L)
- Connect to Live in the house wiring.
Neutral (N)
- Connect to Neutral in the house
wiring.
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