BRK electronic First Alert RM4 User Manual
Relay, Smart interconnect, Meets ul standards
Designed to activate an auxilliary device when an alarm is initiated. The RM4 Relay is
intended for use with BRK and First Alert Smoke, Heat and Carbon Monoxide Alarms.
The relay contacts will activate whenever any interconnected alarm sounds. The relay
contacts will automatically deactivate a few seconds after the alarm stops sounding.
The RM4 may be wired next to an AC alarm or from a remote location. This relay must
be installed in a junction box.
Interconnects smoke alarms, carbon monoxide alarms and
heat alarms with:
• Lights
• Bells
• Door Closers
• Sirens
• Exit Signals
• Escape Lights
• Exhaust Fans
• Other Auxiliary Devices
Smart Interconnect
Works with all First Alert and BRK
“Smart Interconnect” CO Alarms.
meetS ul StandardS
UL217, UL2034 and UL539
for accessories.
meetS ulc StandardS
ULC S-531, CSA6.19 and
ULC S-530 for accessories.
Fits in most standard electrical boxes.
120V AC/DC, 60Hz Wire-in
relaY
cat.
rm4
Description: