Balluff BES 516-355-E4-Y-05 Inductive Proximity Sensor

Balluff BES 516-355-E4-Y-05 is an M18 inductive proximity sensor that detects metallic targets without physical contact, enabling reliable metal presence sensing in compact spaces thanks to a flush-mount front. It provides an NPN normally open output and operates from a 10–30 V DC supply, with a rated sensing distance of 5 mm. The body length is 36 mm and the sensor comes with a 5 m cable, supporting easy integration into automation lines and conveyors. With a response frequency up to 500 Hz, it delivers fast switching suitable for high-speed applications, while its cylindrical M18 housing and flush-mount front are designed for compact installations in control cabinets and equipment enclosures. Designed by Balluff for reliable metal detection in manufacturing environments, this BES series sensor provides robust operation where space is constrained and dependable sensing is essential.