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 - Connector, 4-pin; Connection Size - M12x1; Construction Style - Compact, Threaded Nose; Sensing Position - Side; Response Time - 1ms; Enclosure Rating IEC - IEC IP67; Material - ABS; Temperature Rating - -25 to 55degC -13 to 131degF; Manufacturer Series - S60 Series