Photoelectric Sensors (Thru-Beam, Block Style Receiver): Sensor Type - Photoelectric Beam Receiver; Sensing Range - metric - 4.5m; Sensing Range - standard - 15ft; Voltage - 120VAC; Output Mode - Dark Operate; Output Configuration - SPST Solid State; Connection Type - Cable; Connection Size - 2m (6.5ft); Construction Style - Miniature Rectangular; Sensing Position - Side; Response Time - 10ms; Enclosure Rating NEMA - NEMA 4X; Enclosure Rating IEC - IEC IP66; Material - Thermoplastic Polyester; Temperature Rating - 0 to 50degC (32 to 122degF); Manufacturer Series - Econo-Beam Series