Photoelectric Sensors (Thru-Beam, Block Style Receiver): Sensor Type - Photoelectric Beam Receiver; Sensing Range - metric - 20m; Sensing Range - standard - 66ft; Voltage - 10-30VDC; Output Mode - Light/Dark Operate; Output Configuration - NPN; Connection Type - Cable; Connection Size - 9m (30ft); Source Model - T186E; Construction Style - Compact, Threaded Nose; Sensing Position - Side; Response Time - 3ms On/1.5ms Off; Enclosure Rating NEMA - NEMA 6P; Enclosure Rating IEC - IEC IP69K; Material - Thermoplastic Polyester; Temperature Rating - -40 to 70degC (-40 to 158degF); Additional Information - Sensing Mode: Opposed; Manufacturer Series - Ez-Beam T18 Series