Aluminium housing protected to IP65 LED indication Operating temperature range 20 to +60 deg°C Standard and fine setting using teach-in function Teach-in via button or remote wire Light/dark switching Short circuit protection and interference pulse suppression 10% ripple M8, four-pin plug-in connector Dimensions (mm):12 x 80mm WD, 37.5 H(3mm), 39.5 H(5mm)