Baumer IFRM 12P1701/S14L Proximity Sensor

The IFRM 12P1701/S14L from Baumer combines compact design with industrial-grade performance. This inductive proximity sensor features a flush mounting configuration and a nominal sensing distance of 4 mm, making it highly effective for detecting metallic objects in tight machine areas. It operates using a PNP make function (normally open) output, ensuring compatibility with sourcing input modules typically found in PLC-controlled automation systems. The inclusion of a 3-port red LED indicator simplifies diagnostics, providing quick visual feedback for status monitoring in real-time.

With a wide voltage range of 6–36 VDC and a maximum output current of 200 mA, this model is equipped to handle industrial-level loads. Its 2 kHz switching frequency enables quick response in high-speed environments such as packaging, bottling, and robotic systems. Built for operational safety and longevity, the sensor includes short-circuit protection and reverse polarity protection, minimizing downtime and reducing risk from wiring errors. The rugged brass nickel-plated housing paired with a durable PBT sensing face ensures mechanical resilience and chemical resistance even in challenging environments.

Encased in a 12 mm cylindrical threaded housing with a total length of 50 mm, and equipped with an easy-to-install M12 connector, the IFRM 12P1701/S14L supports clean integration into control cabinets and field installations alike. Its IP67-rated protection guards against dust and water, while the extended operating range of -25°C to +75°C guarantees reliable performance across temperature extremes. Designed for engineers seeking long-lasting, consistent detection with minimal maintenance, this sensor represents Baumer’s commitment to quality and innovation. For full technical documentation or pricing, visit the official product page or contact us for a customized quote.

The Baumer IFRM 12P1701/S14L is a versatile proximity sensor tailored for integration in fast-moving and space-constrained industrial environments. It’s commonly used in automated packaging lines to confirm component presence, monitor part positioning, or signal machine stops when a metallic object is missing. Its flush mounting design allows the sensor to sit level with machine surfaces, protecting it from physical impact and minimizing obstruction in confined setups.

Thanks to its 2 kHz switching frequency, this model is well-suited for high-cycle machinery like pick-and-place systems, rotary indexing tables, and conveyor systems. The LED red indicator on the sensor body helps technicians instantly verify operational status without opening panels or relying on PLC diagnostics, streamlining maintenance and setup tasks.

From experienced automation engineers to newly trained technicians, the IFRM 12P1701/S14L provides an easy-to-install and maintenance-friendly solution. Students studying sensor technology can also benefit from understanding how this model demonstrates key principles of inductive sensing, robust build, and real-world integration. Whether you’re building new machines or upgrading older systems, this sensor delivers consistent performance and peace of mind in every cycle.