The 1122955 is a measuring wheel with a manufacturer product number of MWS120-31N2NF18X12. It features a photoelectric proximity sensor based on background suppression, with dimensions of 11 mm x 31 mm x 20 mm. The sensor employs a through-beam detection type, offering a detection range of up to 2 meters. It has a push-pull output and is connected via a 3-pin, 110 mm cable with an M8 connector. Additionally, SICK offers various photoelectric sensors, including retroreflective and energetic types, with detection ranges from 15 mm to 350 mm and up to 120 meters, respectively.
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