Whatever application you want to implement, Balluff offers you a wide range of reflective sensors. These enable you to reliably detect objects regardless of their surface, color and material. If you use a polarizing filter, our reflective sensors even enable you to detect shiny objects. The transmitter and receiver are housed in one housing, so that you can easily mount this light barrier and align it easily thanks to generous mounting tolerances. You can choose the right type of light depending on your requirements. Depending on the type, our reflective sensors work with clearly visible red light, invisible infrared light or very precise laser light that is ideal for detecting small parts. Special features = Washdown Plus, Washdown, Series = R254K, Dimensions = 20.4 x 60.3 x 49.5 mm, Interface = IO-Link 1.1 Analog, Current 4.20 mA Pin 4: Push-pull normally open/closed (NO/NC) Pin 2: PNP/NPN/Push-pull normally open/closed (NO/NC), Functional principle = Optoelectronic sensor, Optical functional principle = Reflection light barrier, Beam characteristics = divergent, Light type = LED red light, Light spot size = 200 x 200 mm at 8 m, Range = 8 m, Connection = Plug connector, M12x1 plug, 4-pin, Housing material = PA 12 PA PACM 12, Active surface, Material = PA PACM 12, Operating voltage Ub = 10...30 VDC, Approval/Conformity = CE, UKCA, cULus, WEEE, Ecolab, Secondary features = Identification, device detection, switching profiles, signal quality monitoring, external signal suppression, signal delay, signal speed monitoring, switching counter, basic statistics, logic blocks, operating hours counter, start cycle counter, voltage and current monitoring, extreme environmental status, memory usage monitoring, variant configuration, pin assignment, Secondary features for condition monitoring = vibration monitoring, tilt monitoring and adjustment aid, internal temperature monitoring, internal humidity detection, Scope of delivery = assembly instructions