BEAM1224 and BEAM1224S Four-wire Conventional Projected Beam Smoke Detectors
Overview
The System Sensor BEAM1224 and BEAM1224S are four-wire conventional projected
beam smoke detectors.
They are uniquely suited for protecting open areas with
high ceilings where spot-type smoke detectors are difficult
to install and maintain. BEAM1224 and BEAM1224S
are to be used with UL Listed compatible fire alarm control
panels only. Installation of the single-ended reflective
design is much quicker than a dual-ended projected beam
detector. Alignment is easily accomplished with an optical
sight and a two-digit signal strength meter incorporated
into the beam detector. Listed for operation from –
22°F to 131°F, the BEAM1224 and BEAM1224S can be
used in open area applications to provide early warning in
environments where temperature extremes exceed the
design limits fo other types of smoke detection.
