Autonics PRDCM18-7DP Proximity Sensor
The Autonics PRDCM18-7DP Proximity Sensor features a 7mm sensing distance with PNP Normally Open output and a durable M18 sensing side diameter for precise industrial object detection. Manufactured by Autonics, this high-quality Autonics Proximity Sensor belongs to the Autonics PRD Series, designed for reliable and long-term sensing performance in automation systems. It operates on DC 3-wire type 12–24VDC power, offers a rugged IP67 protection structure, and supports a 300Hz response frequency. The model detects 20×20×1mm (iron) standard targets with maximum 10% hysteresis, ensuring consistent, accurate, and dependable sensing in demanding factory environments.
| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PRDCM18-7DP |
Autonics PRDCM18-7DP Proximity Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M18 |
| Sensing distance | 7mm |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Standard sensing target | 20×20×1mm(iron) |
| Current specification | Current consumption: Max. 10mA |
| Control output | PNP Normally Open |
| Wire type and power | DC 3-wire type 12-24VDC @(=) |
| Installation | Shield(flush) |
| Cable Standard/material | Standard connector |
| Body length | Standard type |
| Residual voltage | Max. 1.5V |
| Environment_Ambient temperature | -25 to 70℃, storage: -30 to 80℃ |
| Environment_Ambient humidity | 35 to 95% RH, storage: 35 to 95% RH |
| Protection structure | IP67 |
| Material | Brass(nickel plated) |
| Response frequency | 300Hz |
| Weight | ≈ 41g (≈ 81g) |
Engineered for durability and precision, the Autonics PRDCM18-7DP features an M18 sensing head with a sensing distance of 7mm, optimized for detecting iron targets of 20×20×1mm. It supports flush installation and provides a PNP Normally Open output, enabling seamless integration into existing control systems. Operating on a DC 3-wire 12–24V power supply, the sensor consumes a maximum of 10mA current, making it energy-efficient and controller-friendly.
This Autonics Long-Distance Inductive Sensor is enclosed in a nickel-plated brass housing and rated IP67, ensuring resistance to dust, water, and harsh industrial conditions. The device performs reliably in ambient temperatures ranging from -25 to 70°C and supports storage up to 80°C. Its high response frequency of 300Hz ensures precise object detection, even in high-speed automation setups. The PRDCM18-7DP is equipped with a standard connector, simplifying installation and maintenance for field engineers.
Autonics is a globally recognized brand trusted for its robust sensor technology, and the PRDCM18-7DP model continues this legacy with reliable sensing accuracy, build quality, and industry-ready performance. Learn more or explore other models at Autonics Proximity Sensors.
Whether you’re upgrading legacy sensors or designing new automation panels, the PRDCM18-7DP gives you industrial-grade performance with the trust of Autonics. Find more models and technical documentation at Autonics Sensors & Controllers.
