SICK Switching automation light grids, SLG-2, SLG10S-050SAR11A00, Communication interface: IO-Link, Sensing range, parallel beam (recommended): 440 mm ... 3,500 mm, Standard version, Beam separation: 10 mm, Optical light exit: Slim, Detection height: 500 mm, Connection type: Cable with M8 male connector, 4-pin, Factory setting, beam function: Parallel beam, Factory setting, pin 2 (MF): Teach-in input, Factory setting, pin 4 (OUT): Object detection output = “HIGH”, Factory setting, IO-Link (process data): QL/Qint Status, System status, Beam status, Factory setting, teach-in (default): Auto teach-in