During technical comparisons, PR12-2DN appears alongside Autonics Photoelectric Sensor, Contrinex Proximity Sensor and Autonics Prd12 4Dp so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Autonics PR12-2DN Inductive Sensor M12
PR12-2DN is an Autonics inductive sensor M12 with 2mm sensing distance and NPN normally open output for industrial automation. Manufactured by Autonics, this sensor operates on DC 3-wire 12β24VDC, supports flush installation, offers IP67 protection, 1.5kHz response frequency, and is part of Autonics Proximity Sensors within the PR Series.
| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PR12-2DN |
Autonics PR12-2DN Inductive Sensor M12 β Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M12 |
| Sensing distance | 2mm |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Standard sensing target | 12Γ12Γ1mm(iron) |
| Current specification | Current consumption: Max. 10mA |
| Control output | NPN Normally Open |
| Wire type and power | DC 3-wire type 12-24VDC |
| Installation | 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 | 1.5kHz |
| Weight | Approx. 84g(approx. 72g) |
PR12-2DN Autonics Inductive Sensor M12 is a compact inductive sensing device used in industrial automation systems. This Autonics Inductive Sensor M12 provides 2mm sensing distance, M12 sensing side diameter, NPN normally open output, and DC 3-wire 12β24VDC supply. The PR12-2DN model belongs to the PR Series and supports precise detection tasks in industrial environments.
The PR12-2DN Autonics Inductive Sensor M12 is applied in conveyors, packaging machines, automated assembly lines, and control panels. Flush mounting allows stable installation on metal surfaces, while the fast response frequency supports accurate detection in high-speed operations. Its electrical configuration ensures consistent signal output during repetitive automation cycles.
PR12-2DN Autonics Inductive Sensor M12 delivers reliable proximity detection based on defined electrical and mechanical characteristics. With standard body length, IEC-standard IP67 protection, and flush installation design, it is suitable for demanding industrial conditions. Supported by Autonics manufacturing standards and PR Series consistency, this sensor remains dependable for long-term industrial automation use.
