DHI-HY-1431 Dahua Модуль изолятор

О товаре

Technical Specification Electrical : Working Voltage : 24V DC Current : Monitoring current: ≤ 150μA Alarm current: ≤ 8mA Short Circuit Current : 450mA Indicator : Red LED flashes once every 6 seconds during polling, flashes once every 2 seconds during malfunctioned, and remains lit during short circuit Communication Wiring Wiring : Two-wire, polarity-free 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) : 90 mm × 90 mm × 37 mm (3.54" × 3.54" × 1.46") Weight (with base) : 107 g (0.24 lb) General : Certification : GB16806-2006 Certifications : GB16806-2005 Installation Ordering Information Type : Part Number : Description Isolator Module : DHI-HY-1431 : Isolator Module Accessories : DHI-HY-MKDZ3 : Isolator Module Base