Opto-sensor, reflective light barrier with polarization filter for clear object detection, operating voltage 10.30 VDC, max. range 3000 mm, cable length 2 m, cable, PVC, 2 m, 4-wire, protection class IP67, LED visible all around, coaxial optics, sensitivity adjustment via teach button, operating voltage: 10.30 VDC, PNP switching output, light or dark switching