Supply voltage: 20 ... 230 V, AC/DC; Digital switching outputs: 2 Piece(s); Switching output 1: Relay, NC contact/NO contact, Light switching; Switching output 2: Relay, Dark switching; Switching frequency: 20 Hz; Connection: Terminal, 5 -pin; Design, housing: Cubic; Dimensions: 30 mm x 90 mm x 70 mm; Housing material: Metal (housing part used contains perfluorobutanesulfonic acid (PFBS)); Operational controls: 270° potentiometer; Ambient temperature, operation: -40 ... 55 °C; Degree of protection: IP 67