Opto-sensor, fiber optic sensor for plastic fiber optics, operating voltage 90,250 VAC, cable length 9 m, cable, PVC, 2 m, protection class IP67, sensitivity adjustable via potentiometer, adapter set PFK-B for connecting plastic fiber optics available separately, operating voltage: 90,250 VAC, relay output, changeover contact (SPDT), light or dark switching adjustable via selector switch