Gamewell FCI 301PL Photoelectronic Smoke Detector EST M500CFS It is the Simplex 565-247

It is the Simplex 565-247 power supply interface board mounted on the Simplex 636-341 power supply

multi-sensing

Relative Humidity: 10-93% (non-condensing)

SYSTEM SENSOR M400KA CONVENTIONAL MANUAL CALLPOINT

Gamewell FCI 301PL Photoelectronic Smoke Detector EST M500CFS It is the Simplex 565-247The FCI 301PL series low profile photoelectronic smoke detector is specifically designed to meet the performance requirements of fire detection alarm systems. The 301PL detector uses a state of the art optical sensing chamber and is designed so that LED failure will not cause an alarm. The detector is designed to provide open area detection, and when installed in a two wire base, is compatible with FCI fire alarm control panels. The detectors