Contrast sensor - Special design Autocollimation - Synchronization input - Time function - Operating range 0.045...0.055m - Light source LED - Green - Supply voltage 12...30 V - DC - Digital switching outputs 1 Piece(s) - Switching output 1 Transistor - PNP - Light/dark reversible - Switching frequency 16000 Hz - Connection Connector - M12 - 5-pin - Dimensions 30mm x 80mm x 53mm - Housing material Metal - Operational controls Membrane keyboard