Block Style Light Source: Sensor Type - Photoelectric Beam Source; Sensing Range - metric - 4m; Sensing Range - standard - 13ft; Voltage - 10-30VDC; Connection Type - Connector, 4-pin Pico; Connection Size - M8X1; Receiver Model - RCMDC001; Construction Style - Compact Rectangular, Threaded Nose; Sensing Position - Side; Beam Type - Infrared; Enclosure Rating NEMA - NEMA 6; Enclosure Rating IEC - IEC IP65; Material - Polycarbonate/ABS; Temperature Rating - -20 to 55 deg C -4 to 131 deg F; Additional Information - LED Indicator, Response Time: 8ms On/4ms Off