Balluff BES R01ZC-PSC50B-BX00.2-GS04-W01 Inductive Sensor

Balluff BES02KR — identified by BES R01ZC-PSC50B-BX00.2-GS04-W01 — is a magnetic-field–resistant inductive sensor in a compact 32 × 20 × 8 mm zinc die‑cast housing designed for flush mounting. It operates on 10–30 V DC and switches a PNP normally‑open output, with a 5 mm sensing range for detecting metal targets without physical contact. The sensing face is ceramic‑coated for durability, and the device offers magnetic‑field immunity (AC/DC) to resist interference from nearby welding, magnets, or other electromagnetic sources. The sensor is IP67 rated for dust and water protection and is built to withstand industrial environments, including exposure to weld spatter on the housing. Wiring is via a 4‑pin M12 connector with a 0.20 m PUR cable, and the unit supports a switching frequency of up to 100 Hz. Additional details include a compact flush‑mount form factor, operating temperature range of −25 to 70 °C, and CE conformity, making it suitable for automation, position sensing, and safety interlock applications where a small, robust inductive sensor is required for metal detection.