Turck BI20-CA40-ADZ30X2-B1131 S34 Inductive Sensor

The Turck BI20-CA40-ADZ30X2-B1131/S34 inductive proximity sensor provides non-contact detection of metal objects with a 20 mm sensing distance, making it suitable for position sensing and object presence monitoring in automated lines. This 2-wire normally open device operates from 20-250 VAC or 10-300 VDC and supports up to 400 mA switching current, with a 7/8" male connector housed in a glass fiber reinforced plastic rectangular enclosure rated IP67 for flush, surface mounting. Built for industrial environments, it uses a rectangular housing with adjustable orientation and dual LEDs for power and switching status, and is commonly deployed on conveyors, packaging machines, and material handling equipment to feed PLC-controlled processes. Common replacements include Turck BI15-CK40-ADZ30X2-B1131/S34, BI15U-CP40-FDZ30X2-B1131, and NI20-CA40-ADZ30X2-B1131.