Many procurement teams check PRD30-15DN against Autonics Photoelectric Sensor, Contrinex Proximity Sensor and Autonics Tcn4 Series before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Autonics PRD30-15DN Proximity Sensor
The Autonics PRD30-15DN Proximity Sensor provides a 15mm sensing distance with NPN Normally Open output and a durable M30 sensing side diameter designed for high-precision industrial detection. Manufactured by Autonics, this reliable Autonics Proximity Sensor is part of the Autonics PRD Series, ensuring stable and long-lasting operation in automation systems. It operates on DC 3-wire type 12β24VDC power, offers a robust IP67 protection structure, and supports a 100Hz response frequency.
The sensor detects 45Γ45Γ1mm (iron) standard targets with maximum 10% hysteresis, delivering consistent accuracy and dependable sensing performance in demanding environments.

| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PRD30-15DN |
Autonics PRD30-15DN Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M30 |
| Sensing distance | 15mm |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Standard sensing target | 45Γ45Γ1mm(iron) |
| Current specification | Current consumption: Max. 10mA |
| Control output | NPN Normally Open |
| Wire type and power | DC 3-wire type 12-24VDC @(=) |
| Installation | Shield(flush) |
| Cable Standard/material | Standard cable |
| Body length | Standard type |
| Residual voltage | Max. 1.5V |
| Environment_Ambient temperature | -25 to 70β, storage: -30 to 80β |
| Environment_Ambient humidity | 35 to 95% RH, storage: 35 to 95% RH |
| Protection structure | IP67 |
| Material | Brass(nickel plated) |
| Response frequency | 100Hz |
| Weight | β 143g (β 180g) |
The Autonics PRD30-15DN is a reliable Long-Distance Inductive Proximity Sensor with a 15mm sensing range, ideal for detecting 45Γ45Γ1mm iron targets. It features a flush-mounted M30 brass body with a nickel-plated finish for corrosion resistance in demanding environments. Powered by a DC 3-wire system operating at 12β24VDC, the sensor offers NPN Normally Open output and maintains low power usage with a maximum current consumption of 10mA.
Engineers value its IP67 protection rating, allowing it to operate in dusty, wet, or vibration-prone setups. The residual voltage stays within 1.5V, supporting clean signal transmission. With a 100Hz response frequency, it ensures timely detection in dynamic applications. Its wide temperature range (β25Β°C to 70Β°C) supports consistent performance in indoor and outdoor industrial environments. Simple installation with standard cabling makes it suitable for quick integration into control panels.
Browse related models in the Autonics Proximity Sensors section or check all offerings at the Autonics brand page.
Industrial technicians prefer this sensor for its high build quality, consistent response, and ability to function in extreme temperature and humidity ranges. Autonics PRD30-15DN is a practical choice for engineers seeking long-range accuracy and minimal maintenance.




