The Turck BI2Q55AP6X1MRS4T is an inductive proximity sensor for non-contact metal detection in industrial automation, featuring a 2 mm sensing distance and a PNP normally-open output powered by 10–30 VDC. Housed in a rectangular Q5.5 enclosure with a 1 m cable and RS 4T connector, it is designed for durable integration in conveyors, packaging machines, assembly lines, and PLC-controlled equipment where precise position sensing is critical. Common replacements include BIM-UNT-2AP6X-0.2M-RSC 4.4T, BI-3U-M12-RP6X-0.2M-RS-4T, and BI1-G08-AN6X-H1341, reflecting TURCK's modular proximity-sensor ecosystem.
