Many procurement teams check PR30-15DN against Autonics Photoelectric Sensor, Contrinex Proximity Sensor and Autonics Tcn4 Series before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Autonics PR30-15DN Proximity Sensor
The Autonics PR30-15DN Proximity Sensor delivers a 15mm sensing distance with NPN Normally Open output and a rugged M30 sensing side diameter for reliable industrial object detection. Manufactured by Autonics, this proximity sensor under the PR Series ensures high accuracy with hysteresis max. 10 of sensing distance and a standard sensing target 45Γ45Γ1mm (iron). It operates on a DC 3-wire type 12β24VDC power supply, supports a 200Hz response frequency, and provides strong IP67 protection for stable use in harsh industrial conditions.

| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PR30-15DN |
Autonics PR30-15DN 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 | Non-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(IEC standard) |
| Material | Case/Nut: Nikel plated Brass, (connector case of DIA. of sensing side Γ 8 mm: SUS303),washer: Nikel plated Iron, sensing side: polybutylene terephthalate,standard cable (black): polyvinyl chloride (PVC),oil resistant cable (gray): oil resistant polyvinyl chloride (PVC) |
| Response frequency | 200Hz |
| Weight | Approx. 207g(approx. 170g) |
Autonics engineered the PR30-15DN Cylindrical Inductive Proximity Sensor with an M30 housing and a 15mm sensing range for precise metal detection. Operating on a DC 3-wire 12β24VDC input, it provides an NPN Normally Open output that connects seamlessly with PLCs and controllers. Its 200Hz response frequency allows stable, repeatable sensing in high-speed automation. With current consumption below 10mA and a residual voltage of 1.5V, this sensor ensures clean switching and energy-efficient operation. Built with nickel-plated brass, IP67 protection, and durable cabling, the PR30-15DN withstands oil, dust, and water exposure while performing reliably between β25β and 70β in industrial environments.
Engineers rely on the Autonics PR30-15DN Proximity Sensor in conveyors, packaging lines, robotic cells, and machine tools where precise non-contact detection is essential. Maintenance teams appreciate its rugged build that reduces false triggers in dusty or oily areas, while integrators value its non-flush design for flexible mounting. Students and professionals use this sensor to study real-world proximity detection, gaining practical experience with modern automation technology. By delivering consistent and accurate feedback, the PR30-15DN improves safety, productivity, and uptime in diverse industries.
The Autonics Proximity Sensors family is trusted worldwide for quality and performance in industrial automation. The PR30-15DN combines durability, high sensing accuracy, and easy integration, making it suitable for OEMs, system integrators, and plant operators. Whether engineers search for PR30-15DN, PR30 15DN, Autonics PR30-15DN, PR30, or simply 15DN, this model consistently ranks as a dependable solution. Its robust design and stable detection confirm why Autonics remains a preferred choice in Cylindrical Inductive Proximity Sensors for automation projects.







