Autonics PRT30-15DO Proximity Sensor
The PRT30-15DO Autonics Cylindrical Inductive Proximity Sensors feature 15mm sensing distance, M30 sensing side diameter, and Normally Open output. Autonics manufactures the PRT30-15DO under Autonics Proximity Sensors for industrial automation sensing applications. The sensor supports DC 2-wire 12-24VDC operation, non-flush installation, and belongs to the PR Series.

| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PRT30-15DO |
Autonics PRT30-15DO Proximity Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M30 |
| Sensing distance | 15mm |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Standard sensing target | 45×45×1mm(iron) |
| Current specification | Leakage current: Max. 0.6mA |
| Control output | Normally Open |
| Wire type and power | DC 2-wire type 12-24VDC @(=) |
| Installation | Non-flush |
| Cable Standard/material | Standard cable |
| Body length | Standard type |
| Residual voltage | Max. 3.5V |
| 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(IEC standard) |
| Material | Case/Nut: Nikel plated Brass, (connector case of DIA. of sensing side Ø 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) |
ThePRT30-15DO is an Autonics Cylindrical Inductive Proximity Sensor developed for industrial automation systems requiring longer sensing range and stable detection response. The Autonics PRT30-15DO features a 15mm sensing distance, M30 sensing side diameter, and Normally Open output for industrial sensing operations. This model belongs to the PR Series and supports DC 2-wire 12-24VDC operation. The sensor is commonly used in automation machinery, industrial handling equipment, and production systems requiring reliable non-contact metal detection.
The Autonics PRT30-15DO proximity sensor is applied in conveyors, packaging units, assembly lines, and machine automation environments where larger sensing coverage is necessary. Its M30 cylindrical structure supports installation in industrial equipment handling repetitive automation tasks. Industrial users apply the PRT30-15DO for object presence detection, machine positioning, and automated movement monitoring requiring stable switching characteristics. The sensor supports continuous industrial operation where dependable sensing performance is important for factory automation and production control systems.
PRT30-15DO from Autonics combines 15mm sensing capability, maximum 0.6mA leakage current, and DC 2-wire operation for industrial sensing applications. The Autonics PRT30-15DO proximity sensor is part of the PR Series used across machine automation and industrial process control systems. Automation engineers and industrial buyers commonly select Autonics proximity sensors for reliable sensing stability, compatibility with industrial DC circuits, and dependable operation in continuous industrial production environments.




