The L-Series HGRL-LF (red) and HGWL-LF (white) are 2-wire, 24 volt, 520Hz, compact, wall sounders.
FRM-1 Addressable Relay Module provides the system with a dry-contact output for activating a variety of auxiliary devices, such as fans, dampers, control equipment, etc.
System Sensor i3™ sounder and relay smoke detectors apply the guiding principles of installation ease, intelligence, and instant inspection in a series of specialty conventional devices.
If smoke is present in the beam’s path, the received signal is reduced by a level determined by the density of the smoke.
The SpectrAlert® Advance MHW is the white, 12/24-volt mini-horn used where a smaller notification device is desired.
L-Series, red, wall-mountable, clear lens, 2-wire, horn strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 110, 135, and 185 cd.