Photoelectric Sensors (Thru-Beam, Block Style Receiver): Sensor Type - Photoelectric Beam Receiver; Sensing Range - metric - 30m; Sensing Range - standard - 98ft; Output Mode - Light Operate; Connection Type - Connector, 4-pin; Connection Size - M12x1; Source Model - SLA-25-T; Construction Style - Rectangular, Threaded Base; Sensing Position - Side; Enclosure Rating IEC - IEC IP65; Material - Plastic; Temperature Rating - -20 to 60degC (-4 to 140degF); Additional Information - Pre-fault indicator on the receiver