System Sensor OSI-R-SS Reflected Type Beam Smoke Detector, 4-Wire, Single-Ended, 8" Reflector and Integral Sensitivity Test, Replaces BEAM1224 Autopilots and support for Power over

and support for Power over Ethernet

Each output is fuse protected and can be activated via various triggers

bridged Line Appearance(BLA) Anonymous call

Service & Support :Limited warranty - lifetime

The vertical cable manager (flexible ring type) is 6-ft high and split into two 3-ft sections to allow for multiple installation options

System Sensor OSI-R-SS Reflected Type Beam Smoke Detector, 4-Wire, Single-Ended, 8" Reflector and Integral Sensitivity Test, Replaces BEAM1224 Autopilots and support for Power overProduct Overview OSI R SS is a 4 wire conventional reflector type linear optical beam smoke detector for use in fire alarm systems. The beam operates primarily on the principle of light obscuration using an infrared beam. Optical beam smoke detectors are uniquely suited to protecting buildings with large open areas with high ceilings such as a warehouse or atrium. The OSI R SS detector is a combined transmitter receiver unit that can be directly