Fork light barrier Functional principle: Optical Transmitted light source: LED Light color: Red Fork width: 220 mm Operating voltage: 10 . 30 V DC No-load current (max.): 30 mA Switching output: Push-pull, 100 mA, NO/NC Interface: IO-Link (V1.1, COM2 38.4 kBd, Smart Sensor Profile) Housing material: Die-cast zinc, black (powder-coated) Dimensions H / L / W: 244, 140, 12 mm Ambient operating temperature: -25 . +60 °C Connection: Plug, M8, 3-pin