Photoelectric Sensors (Thru-Beam, Block Style Receiver): Sensor Type - Photoelectric Beam Receiver; Sensing Range - metric - 30m; Sensing Range - standard - 98ft; Voltage - 12-240VDC/24-240VAC; Output Mode - Dark Operate; Output Configuration - Relay; Connection Type - Cable; Connection Size - 2m (6.5ft); Source Model - LA31/115; Construction Style - Miniature Rectangular; Sensing Position - End; Response Time - 25ms; Enclosure Rating IEC - IEC IP67; Material - Polycarbonate; Temperature Rating - -25 to 55degC (-13 to 131degF)