ifm electronic Threaded Barrel Inductive Proximity Sensor M30 x 1.5, PNP/NPN, 3V-30V DC, 13mm Sensing Distance, 100mA, II5973

The ifm electronic II5973 is a high-performance inductive proximity sensor designed for industrial automation, offering reliable non-contact metal object detection. Built with a robust M30 x 1.5 threaded barrel, this sensor is engineered for easy flush mounting in a variety of control panels and automation assemblies. The sensor supports both PNP and NPN output types, providing compatibility with different PLC and control system architectures.

This model operates on a wide voltage range from 3V to 30V DC and supports a maximum switching current of 100mA, making it suitable for interlocking, counting, and positioning operations in manufacturing, assembly, and packaging lines. With a maximum detection range of up to 13mm, the II5973 ensures dependable sensing even in dynamic applications requiring precision and repeatability.

The compact sensor body is constructed from corrosion-resistant bronze, reinforced polybutylene terephthalate, and polyetherimide materials, ensuring longevity and stability in demanding industrial settings. It boasts an exceptional ingress protection rating (IP65, IP66, IP67, IP68, IP69K), allowing deployment in environments exposed to water jets, dust, oils, and coolants. The unit operates reliably in ambient temperatures from -40°C to 85°C, ensuring suitability for both cold storage and high-temperature process areas.

Additional features include gold-plated contacts for electrical reliability, an M12 connector for quick installation, and electromagnetic field immunity to reduce the risk of false triggers from external interference. The unshielded sensor design is optimized for flush mounting, providing flexibility in crowded panels or machine surfaces.

Typified by its high switching frequency of up to 100Hz, the II5973 easily supports rapid on/off cycles in automated material handling, robotics, and conveyor applications. All-metal detection capability allows it to function with different types of ferrous and non-ferrous metals, increasing its utility across a wide range of industries such as automotive, food & beverage, packaging, and factory automation.

This proximity sensor fully complies with international standards (including CE, cULus, DIN EN 60947-5-2, EAC, and relevant IEC/EN directives), affirming its quality and safety credentials for global deployment.

The ifm electronic II5973 is ideal for industrial users requiring reliable, maintenance-free, high-durability sensing solutions in process control, assembly automation, and equipment safety interlocks. Explore more Proximity Sensors and industrial automation products from ifm electronic in our Sensors category on EnvMart.