Intrinsically safe electrical safety barrier2842

Features • Barrier unit for addressable intrinsically safe fire detectors in hazardous areas • Barrier unit connects directly on the loop and is mounted outside Ex area • Up to 20 detectors can be connected to each IS barrier unit • IP66/67 for outdoor use or in humid Areas • Tested and approved according to EN54-18:2005 • ATEX certificate: DEKRA 11ATEX0106 • CPR: 2831-CPR-F2577 Specifications • Voltage: 24 V DC 50 mA • Operating temperature: - 10 to +50 °C • Ambient humidity: < 95% • Dimensions: 300x300x132 mm • Weight: 3100 g • IP66/67 • ATEX: II (1) G [Ex ia Ga] IIC