The IFM IE5343 is a compact inductive proximity sensor engineered for applications that demand precise, short-range object detection in tight installation spaces. With its 3 mm sensing distance, robust threaded housing, and efficient electrical design, it is a reliable and versatile component for modern industrial automation systems.

The 3 mm sensing range of the IE5343 ensures accurate detection of metallic objects at close distances. This makes it particularly well-suited for precision applications such as part positioning, small component detection, or end-stop sensing in assembly and packaging machinery. By providing reliable non-contact detection, the sensor reduces mechanical wear and ensures maintenance-free performance.

Housed in a threaded cylindrical enclosure (M8 x 1, length 37 mm), the IE5343 offers a compact footprint that is easy to install in confined or crowded environments. Its threaded housing allows secure mounting with standard fixtures, ensuring stable alignment and dependable operation even in vibration-prone environments. This compact design makes it a practical solution for integration into robotics, small machinery, and modular equipment where space is limited.

The sensor is equipped with a normally open (NO) output function, which activates when a target is detected within the sensing zone. This straightforward switching logic simplifies integration with programmable logic controllers (PLCs) and automation systems, providing clear and reliable signal output for monitoring and control tasks.

From an electrical perspective, the IE5343 is designed for efficiency and safety. It operates at voltages between 10…30 V DC, offering compatibility with common industrial power supplies. With a low current consumption of less than 10 mA (in 3-wire operation), it supports energy-efficient system design without compromising performance. Compliance with protection class III ensures that the sensor is safe for low-voltage operation, further enhancing reliability in industrial environments.

The IE5343 is highly suitable for a wide range of industrial automation applications, including electronics manufacturing, robotics, conveyor systems, and precision machinery. Its ability to deliver reliable detection in compact spaces makes it a valuable solution for engineers seeking accuracy and durability in demanding conditions.

In summary, the IFM IE5343 combines precision, compact design, and efficiency in a high-quality inductive sensor. With its 3 mm sensing range, M8 threaded housing, normally open output, and low power consumption, it offers a dependable solution for short-range detection tasks in modern automation environments. Designed to deliver maintenance-free operation and consistent performance, the IE5343 is a smart choice for applications requiring compact, reliable, and safe sensor technology.