DAHUA ADDRESSABLE INPUT MODULE (DHI-HY-1400)

Technical Specification
Electrical
Working Voltage 24V DC
Current Monitoring current: ≤ 150μA
Operating current: ≤ 190μA
Indicator Red indicator flashes once every 6 seconds, and flashes once
every 2 seconds when malfunctioned
Communication
Wiring Two-wire, polarity-free
Addressing Method Electrical encoder
Address Range 1–254
Communication
Distance ≤ 1500 m
Environment
Operating Temperature –10°C to +55°C (+14°F to +131°F)
Storage Temperature –20°C to +65°C (–4°F to +149°F)
Operating Humidity ≤ 95% RH (no condensation)
Construction
Color White
Dimensions (with base) Φ 90 mm × 90 mm × 37 mm (Φ 3.54″ × 3.54″ × 1.46″)
Weight (with base) 103 g (0.23 lb)
Certifications GB16806-2005