Description
The Baumer OR18.RR-NW1Z.71CV 11157782 is a retro-reflective sensor equipped with a pulsed red LED light source, featuring a nominal range of 4.5 meters and an actual range of 3.5 meters. It includes a polarization filter and indicators for alignment or soiled lens (green LED) and output (yellow LED). This sensor operates without sensitivity adjustment and has a wavelength of 660 nm. It is designed to suppress reciprocal influence and offers a quick response time of less than 1 ms. The sensor operates on a voltage supply range of 12 to 30 VDC, with a typical current consumption of 30 mA and a maximum of 40 mA. It features light/dark operate output functions, an NPN output circuit, and supports an output current of 100 mA. Safety features include short circuit and reverse polarity protection. The cylindrical threaded design measures 18 mm in width/diameter and 44.8 mm in height/length, constructed from ABS TERLURAN plastic with a PMMA front optics. It connects via a 4-pin, 2-meter cable and operates within a temperature range of -25 to +55 °C. The sensor is rated IP 67 for protection against dust and water ingress. For more detailed information, you can access the datasheet [here](https://www.baumer.com/medias/__secure__/OR18_RR_NW1Z_71CV_web_EN.pdf?mediaPK=8800246136862).
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