Autonics PR12-2DN2 Cylindrical Inductive Proximity Sensor
PR12-2DN2 cylindrical inductive proximity sensor provides M12 diameter, 2mm sensing distance, flush mounting, and NPN normally closed output operation. Manufactured by Autonics, this Autonics Cylindrical Inductive Proximity Sensors model belongs to Autonics Proximity Sensors and the PR Series, operating on AC 2-wire 100–240V supply with IP67 protection, 1.5kHz response frequency, and controlled current consumption.
| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PR12-2DN2 |
Autonics PR12-2DN2 Cylindrical Inductive Proximity Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M12 |
| Sensing distance | 2mm |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Standard sensing target | 12×12×1mm(iron) |
| Current specification | Current consumption: Max. 10mA |
| Control output | NPN Normally Closed |
| 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 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 | 1.5kHz |
| Weight | Approx. 84g(approx. 72g) |
The Autonics PR12-2DN2 Cylindrical Inductive Proximity Sensors is used in industrial automation systems requiring compact M12 inductive sensing. This model supports a M12 cylindrical housing, 2mm sensing distance, and NPN normally closed output with AC 2-wire 100–240V operation. It belongs to the PR Series from Autonics and is applied across Indian industrial automation installations.
In industrial environments, the PR12-2DN2 proximity sensor is installed in conveyors, packaging machinery, automated assembly lines, and material handling systems. Flush mounting enables clean integration into machine panels, while inductive sensing supports consistent metal target detection. This ensures stable switching behavior and reliable signal output during continuous automation processes.
The PR12-2DN2 from Autonics delivers dependable sensing performance supported by IP67 protection and defined electrical characteristics. As part of the Autonics PR Series, it aligns with standardized sensing targets and industrial installation practices. This Autonics Cylindrical Inductive Proximity Sensors model remains suitable for engineers seeking reliable proximity detection for long-term industrial automation use.
Related Products
