Turck BI1-EG05-AP6X-0.2M-VKW-3M Inductive Proximity Sensor

Turck BI1-EG05-AP6X-0.2M-VKW-3M Inductive Proximity Sensor is a compact, M5-threaded metal switch designed for non-contact metal detection in harsh industrial environments. It uses a stainless steel housing (1.4305 / AISI 303) with a PA6.6 active sensing face, delivering a robust 30 mm overall design that fits tight spaces. The sensor offers a 1 mm rated switching distance (Sn) with a repeat accuracy of ≤2% and a hysteresis of 3–15%, making it suitable for precise position sensing on conveyors and automation lines. It operates from 10–30 V DC and draws up to 100 mA (no-load current ≤15 mA), with a 3-wire, normally open (NO) PNP output and a switching frequency up to 3 kHz for fast response. Electrical protections include reverse polarity, wire-break protection, and cyclic short-circuit protection, plus an isolation test voltage of 0.5 kV, ensuring reliability in demanding environments. Other key specs include a voltage drop at awake current ≤1.8 V and ripple ≤10% of UB, contributing to stable operation under varying supply conditions. The device is shipped with a 3 m lead length, aligning with common machine-wiring practices. Designed for metal-detection tasks in manufacturing and robotics, this Turck BI1 sensor provides precise, repeatable proximity sensing in a rugged, compact package.