Photoelectric Sensors (Background Rejection, Block Style): Type - Photoelectric Retroreflective Polarized; Sensing Range - 3.28ft (1m); Voltage Range - 10-30VDC; Output Configuration - PNP; Connection Type - Cable; Connection Size - 2m (6.5 ft); Construction Style - Rectangular; Sensing Position - Side; Response Time - .6ms; Beam Type - Visible Red; Material - Polycarbonate; Enclosure Rating IEC - IEC IP67; Temperature Rating - -25 to 60degC (-13 to 140degF)