Fire detector OH110

multi-sensorceiling-mounted

For the detection of flaming fires caused by the combustion of liquid and solid matters, as well as smoldering fires and for reliable fire detection in environments with deceptive phenomena. Selectable detection behavior by two parameter sets: parameter set 1 (Sensitive) and parameter set 2 (Robust). Scope of delivery Detector and dust cap Operating voltage DC 16…28 V Standard EN 54-7 Operating temperature -10…50 °C Protection category IP40; IP42 with detector base seal; IP44 with base attachment wet Storage temperature -30...+70 °C Relative humidity ≤96 % rel. Color Pure white, ~RAL 9010 Quiescent current Max. 100 μA Communication protocol Collective/Conventional