Product_description: ['This thru-beam sensor transmits infrared and visible red light between its source and detector on opposite sides of a detection zone. The switch will actuate when this beam of light is either blocked (when set for dark operation), or completed (light operation).<br /><br /> Style - Rectangular Photoelectric Sensor: Rectangular Photoelectric Sensor<br /> Item: Photoelectric Sensor<br /> Shape - Rectangular Photoelectric Sensor: Rectangular<br /> Sensing Method - Rectangular Photoelectric Sensor: Through Beam Transmitter<br /> Power Requirement - Rectangular Photoelectric Sensor: 24 to 240VAC/12 to 240VDC<br /> Operating Mode - Photoelectric Sensor: Selectable Light On/Dark On<br /> Max. Sensing Distance - Rectangular Photoelectric Sensor: 152.0m<br /> Electrical Connection - Rectangular Photoelectric Sensor: 2m Cable<br /> Height - Rectangular Photoelectric Sensor: 88mm<br /> Width - Rectangular Photoelectric Sensor: 46mm<br /> Depth - Rectangular Photoelectric Sensor: 48mm<br /> Min. Object Size: Adjustable By Changing Gain<br /> Response Time: 1.0 msec<br /> Operating Frequency: 250 Hz<br /> NEMA Rating: 1, 2, 3, 4, 4X, 6, 12, 13<br /> IP Rating: 67<br /> Body Material: Fiberglass Reinforced Plastic<br /> Light Source: Infrared LED<br /> Features: Output Short Circuit, Overcurrent and Reverse Polarity Protection<br /> Operating Temp. Range: -25 Degrees to 55 Degrees C<br /> Standards: UL 508 Listed, CSA Certified, CE Approval<br />'] (Page 1)