Fork light barrier Functional principle: Optical Transmitted light source: LED Light color: Infrared Fork width: 5 mm Operating voltage: 10 - 30 V DC (Supply Class 2) No-load current (max.): 30 mA Switching output: Push-pull, 100 mA, NO/NC Interface: IO-Link Housing material: Aluminum, black (painted) Dimensions H / L / W: 25, 45, 10 mm Ambient operating temperature: -25 - +60 °C Connection: Plug, M8, 3-pin