Pepperl + Fuchs NJ4-12GM40-E2

The Pepperl + Fuchs NJ4 Series inductive sensor is a high-precision proximity device designed to deliver reliable and accurate object detection in a variety of industrial applications. This robust sensor, with a part number NJ4-12GM40-E2, features a stainless steel barrel construction and a non-flush design, allowing for a 4 mm sensing range that ensures consistent performance in demanding environments.

Engineered for versatility, the sensor operates within a 10 to 60 V range and can handle operating currents from 0 to 200 mA, making it suitable for integration into a wide array of control systems. The sensor's PNP normally open (NO) output configuration allows for straightforward connectivity and compatibility with various types of electronic equipment.

With a switching frequency of up to 2000 Hz, this sensor is capable of high-speed operation, which is essential for applications where rapid response times are critical. The unit is also equipped with LED indicators for easy monitoring of its switching state, enhancing usability and maintenance procedures.

The NJ4-12GM40-E2 is designed to withstand harsh industrial conditions, offering an IP67 protection rating, which means it is dust-tight and can resist water ingress, ensuring long-term reliability and durability. The operating temperature range of -25 to 70°C further attests to its resilience in extreme environments.

This inductive sensor is compliant with international standards, including EN 60947-5-2:2007 and IEC 60947-5-2:2007, ensuring it meets global requirements for industrial automation components. Additionally, it has been approved by relevant certification bodies, confirming its quality and safety for industrial use.

Overall, the Pepperl + Fuchs NJ4-12GM40-E2 inductive sensor is an essential component for industrial automation, offering precision, durability, and reliability for a wide range of detection tasks.