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it stimulates its electronics and reports an alarm
FSP-951 series detectors are available for both FlashScan® and CLIP applications as designated
The System Sensor D4240 4-wire photoelectric duct smoke detector features a pivoting housing that fits both square and rectangular footprints and mounts to round or rectangular ductwork
Humidity: 10% to 93% non-condensing
The sensors transmit an analog representation of smoke density over a communication line to a control panel
New Simplex 2190-9155 ZAM/SUR Addressable Monitor Module EDWARDS M501MF it stimulates its electronics andThe Simplex 2190 9155 Monitor Zone Adapter Module (style B) provides addressable interface to conventional zoned circuits. Cover type: Surface Supervisory current: 20 mA @ 24 VDC Alarm current: 90 mA @ 24 VDC For use with: 4100 Series fire alarm control panels 4100 Series Universal Transponders 4120 Series Network node fire alarm control panels 4020 Series fire alarm control panels 2120 Communicating Device Transponders