Photoelectric Sensors (Thru-Beam, Tubular Style Receiver): Sensor Type - Photoelectric Thru-Beam Receiver; Sensing Range - metric - 200m; Sensing Range - standard - 700ft; Voltage - 10-30VDC; Output Mode - Light/Dark Operate; Output Configuration - NPN/PNP; Connection Type - Connector, 4-pin Euro; Connection Size - M12x1; Source Model - SMA30PELB; Diameter - 30mm; Construction Style - Tubular, Threaded; Sensing Position - End; Material - Plastic; Response Time - 10ms; Enclosure Rating NEMA - NEMA 6P; Enclosure Rating IEC - IEC IP67; Temperature Rating - -40 to 70degC (-40 to 158degF); Manufacturer Series - EZ-BEAM SM30 Series