Fire Telephone Mobile Handset รุ่น P-9911(M)

Conventional Optical Smoke Detector

Intelligent Ultraviolet Flame Detector

Addressable Multi-channel Interface

Fixed Temperature Heat Detector

Diode Base

Power Supply Unit PSU24-15 PSU24-30 PSU24-45 PSU24-60

BEAM1224 & BEAM1224S Single-Ended, Reflected-Type Conventional Beam Smoke Detectors

Standby Current : 80μA @24VDC Operating Voltage : 8.5 to 35VDC