Many engineers reviewing Autonics PSN30-15DN also explore Autonics Photoelectric Sensor, Contrinex Proximity Sensor and Autonics Tcn4 Series, ensuring they donβt miss strong alternatives before finalizing procurement decisions.
Autonics PSN30-15DN Proximity Sensor
The Autonics PSN30-15DN Proximity Sensor operates on a DC 3-wire type 12β24VDC power supply, offering a 15mm sensing distance and sturdy 30mm frame size for accurate detection in automation systems. Manufactured by Autonics, it features a standard sensing target of 45Γ45Γ1mm (iron) and NPN Normally Open control output for efficient switching. Available under Autonics Proximity Sensors, this model includes a robust IP67 protection structure, maximum 10% hysteresis, and a durable build weighing approximately 96g. Part of the Autonics PS Series, it ensures dependable sensing for industrial applications.

| Brand | Autonics |
| Product Type | Proximity Sensors |
| Model Number | PSN30-15DN |
Autonics PSN30-15DN Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Wire type and power | DC 3-wire type 12-24VDC |
| Sensing side size | Frame size 30mm |
| Sensing distance | 15mm |
| Standard sensing target | 45Γ45Γ1mm(iron) |
| Response frequency | 200Hz |
| Current specification | Current consumption: Max. 10mA |
| Control output | NPN Normally Open |
| Sensing type | Standard type(front sensing type) |
| Material | Heat-resistant ABS |
| Protection structure | IP67 |
| Environment_Ambient temperature | -25 to 70β, storage: -30 to 80β |
| Environment_Ambient humidity | 35 to 95% RH, storage: 35 to 95% RH |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Weight | β 96g (β165g) |
Autonics PSN30-15DN Rectangular Inductive Proximity Sensor is designed with a 30mm frame size and provides a 15mm sensing distance, ideal for detecting 45Γ45Γ1mm iron targets. Operating on DC 3-wire 12β24V, it features an NPN Normally Open output for reliable control integration. With a 200Hz response frequency, this sensor ensures accurate feedback in medium-speed automation processes. Built with heat-resistant ABS material and rated IP67, it resists dust, oil, and water ingress, ensuring long service life. Power efficiency is enhanced with a maximum current consumption of only 10mA, while low hysteresis reduces false switching. Compact at 96g, the PSN30-15DN integrates easily into confined control systems while maintaining stable performance across wide operating temperatures of -25Β°C to +70Β°C and humidity levels up to 95% RH.
The Autonics PSN30-15DN is widely applied in conveyors for part detection, in packaging machines for position verification, and in assembly lines for limit monitoring. Its front-sensing design minimizes blind spots, offering consistent output even in complex installations. Maintenance teams rely on this model for quick wiring and easy replacement, while OEMs prefer its durability to reduce downtime in production. Engineering students and trainees also use the PSN30-15DN as a reference for understanding Rectangular Inductive Proximity Sensor technology, gaining hands-on learning experience. With robust construction, precise switching, and ease of integration, the PSN30-15DN ensures reliability in both new automation projects and retrofit solutions.
The Autonics PSN30-15DN is frequently searched under βPSN30-15DN,β βPSN30,β and β15DN,β reflecting its strong demand in automation. This Rectangular Inductive Proximity Sensor combines 15mm detection, IP67-rated durability, and energy-efficient design, making it a trusted choice for engineers and procurement professionals. Its rugged body and stable response across harsh environments ensure reliable operation, supporting industries in achieving continuous uptime and reduced maintenance. For official details, buyers can refer to the Autonics Proximity Sensors catalog.







