JF-Y401 Heat Fire Detector

Point-Type Photoelectric Smoke/Heat Fire Detector:JF-Y401
Addressing mode:Addressing by electronic encoder
Operating environment:Temperature:-10~+55°C
Dimensions:Diameter 98.5mm X Height 47mm; W302A: Diameter 99mm X Height 42.5mm
Wiring system:Two-wire, polarity-free
Maximum transmission distance:1.5mm2,1000m
Rated operating voltage:DC24V (powered by two-wire bus of control panel loop)
Relative humidity:Humidity: ≤95% (40±2°C)
Address range:1-200