System Sensor OSI-R-SS 02/12 The FX-64 provides one Class

The FX-64 provides one Class A or Class B intelligent device loop that supports up to 64 device addresses

and schools — exit doors (closes all doors at once by pushbutton control)

Synchronization Output Module

— SSXR2B Detector Removal Tool

System Sensor OSI-R-SS 02/12 The FX-64 provides one ClassOSI 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 connected to a