Dahua Addressable Fire Alarm Detector without Base (Smoke & Heat) HY-1320

Order Code: 28564

Order Code: 28564

Stock Level: High

Convenient wiring: Two-wire, polarity-free
Reliable communication: Built-in microprocessor, stable performance
Ultra-low power consumption: Ultra-low monitoring current and alarm current
Detection performance: Split-spectrum optical smoke sensor and sensitive thermistor
Designed in accordance with EN54-5 and EN54-7 standards

Power : 24 VDC
Current: Monitoring current: ≤150 μA; Alarm current: ≤240 μA
Indicator : Red Indicator:/Polling: Flashes every 6 seconds/Alarm: Remains lit/Fault: Flashes every 2 seconds
Alarm Threshold for Heat Detection : A2R (54 °C to 62 °C) (129 °F to 144 °F)
Wiring : Two-wire, polarity-free
Addressing Method : Electrical encoder
Address Range : 1–254
Communication Distance : ≤1500 m (4921.26 ft)
Operating Temperature : –10 °C to +50 °C (+14 °F to +122 °F)
Storage Temperature : –20 °C to +65 °C (–4 °F to +149 °F)
Operating Humidity : ≤95% RH (no condensation)
Color : White
Dimensions (with Base) : Φ100 mm × 68.7 mm (Φ3.00" × 2.70")
Weight (with Base) : 106.3 g (0.23 lb)
Compliance Standard : EN54-5; EN54-7