Infrared sensor Near-infrared beam interruption type PR-11BE

Outdoor/indoor mountable one-sided wiring reflective infrared sensor.

■ Convenient one-sided wiring It can be used with one-sided wiring, making it suitable for locations where dual-sided wiring is difficult. Since the light-emitting and light-receiving parts are integrated into a reflective sensor, the wiring work only involves the sensor body. Additionally, maintenance is hassle-free. ■ Installable both outdoors and indoors The installation location is not limited to outdoors or indoors. Two types of attenuation sheets for light axis adjustment are included, one for outdoor use and one for indoor use. Mounting hardware for poles is also included as standard. (Compatible poles: φ38 to φ45mm) ■ Easy light axis adjustment Light axis adjustment can be done at just one location on the sensor. The adjustment is performed using a sighting device, the included attenuation sheet, and the light-receiving sensitivity indicator lamp. ■ Excellent disturbance light characteristics By adopting a special filter that efficiently cuts visible light and enhancing the disturbance light compensation circuit, it is unaffected by changes in illumination of up to 50,000 lux. Influences from sunlight, mercury lamps, fluorescent lights, and car headlights are not a problem under normal usage conditions. ■ Freely adjustable monitoring direction The lens section can be moved horizontally (±90°) and vertically (±10°), allowing for flexible setting of the monitoring direction, which does not limit the installation location and expands its applications.

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