Our fork light barriers with transmitter and receiver in one housing are already adjusted. This reduces your effort, saves valuable time during commissioning and supports a reliable process. In terms of accuracy, Balluff's fork light barriers are unmatched. Our comprehensive portfolio offers reliable solutions. Also for special applications such as transparency detection, water detection and web edge control. Series=C, Dimensions=18 x 100 x 93.5 mm, Fork width=50 mm, Interface=PNP normally open/closed (NO/NC) analog, Current 4.20 mA, Functional principle=Fork light barrier, Functional principle optical=Through-beam light barrier, Optical feature=Light band, Beam characteristic=divergent, Light type=LED red light, Light spot size=3 x 28 mm light output, Connection=Connector, M12x1 plug, 4-pin, Housing material=Aluminum, Active surface, Material=PMMA, Operating voltage Ub=18...30 VDC, Approval/Conformity=CEWEEE