Photoelectric Sensors (Background Rejection, Block Style): Type - Photoelectric Diffuse Divergent; Sensing Range - 78.7" (2000mm); Voltage Range - 10-30VDC; Output Mode - Light/Dark Operate; Output Configuration - PNP; Connection Type - Terminals; Connection Size - PG9; Construction Style - Miniature Rectangular; Sensing Position - Side; Response Time - 1.5ms; Beam Type - Infrared; Material - Plastic; Enclosure Rating IEC - IEC IP67; Temperature Rating - -25 to 55degC (-13 to 131degF)