Photoelectric Sensors (Fiber Optic, Block Style): Type - Photoelectric Thru-Beam Slot Sensor; Sensing Range - metric - 10mm; Sensing Range - standard - 0.4"; Voltage - 10-28VDC; Output Mode - Dark Operate; Output Configuration - NPN; Connection Type - Cable; Connection Size - 2m (6.5ft); Construction Style - Grooved-type; Sensing Position - Side (between arms); Beam Type - Infrared; Response Time - 1ms; Sensor Material - Polycarbonate; Enclosure Rating IEC - IEC IP60; Temperature Rating - -25 to 55degC (-14 to 131degF); Additional Information - Single and Dual Axis Models; Manufacturer Series - FE5V Series