Autonics PR18-5DN Proximity Sensor

The Autonics PR18-5DN Proximity Sensor from the trusted PR Series is a DC 3-wire M18 inductive proximity sensor ideal for contactless metal detection in industrial automation. It operates on a 12–24 VDC power supply with an NPN Normally Open output, providing a 5 mm sensing distance and 500 Hz response frequency. Featuring an IP67 protection structure and nickel-plated brass housing, the Autonics PR18-5DN Proximity Sensor delivers stable operation in harsh environments with dust, oil, or vibration. It ensures precision and reliability across multiple automation applications. In industrial automation systems, the Autonics PR18-5DN Proximity Sensor is widely used for object detection, position control, and metal sensing in assembly lines, robotic systems, packaging equipment, and conveyors. Its flush mounting design enables installation in compact setups while maintaining stable detection near metal surfaces. The 12–24 VDC power supply and NPN Normally Open output make it ideal for integration with PLCs, controllers, and control panels. Resistant to moisture and oil, the Autonics PR18-5DN Proximity Sensor ensures long-lasting accuracy, helping machine builders and maintenance engineers achieve reliable automation performance in demanding industrial conditions. Autonics Corporation, a globally recognized name in industrial automation solutions, manufactures the PR18-5DN Proximity Sensor under rigorous ISO-certified standards. Known for precision, durability, and consistency, Autonics proximity sensors are trusted by OEMs and automation professionals across India. Each sensor undergoes stringent performance and endurance testing to ensure accuracy and environmental reliability. The PR Series embodies Autonics’ engineering excellence, delivering dependable performance for long operational life. Supported by Autonics’ global service network, the PR18-5DN Proximity Sensor stands out as a proven solution for consistent metal detection in challenging industrial environments. Within the Autonics PR Series, the PR18-5DN represents the NPN Type, Normally Open configuration designed for control systems that activate outputs when metal targets are detected. For setups requiring reverse logic operation, the compatible variant is the PR18-5DN2, which provides a Normally Closed output while maintaining the same 5 mm sensing distance, 12–24 VDC power range, and IP67-rated construction. Both sensors feature identical M18 flush design and high response speed. The PR18-5DN remains the preferred choice for Normally Open NPN control systems within industrial automation setups. The Autonics PR18-5DN Proximity Sensor offers 5 mm sensing range, 12–24 VDC operation, and IP67-rated protection for high-performance metal detection in industrial automation. With its NPN Normally Open output and flush M18 design, it delivers accuracy and durability in machine tools and conveyors. Backed by Autonics’ proven engineering reliability and worldwide support, the PR18-5DN Proximity Sensor is a trusted solution for engineers seeking precise, long-term detection performance in challenging production environments.