PR08-1.5DN Autonics Proximity Sensor
Autonics PR08-1.5DN Inductive Proximity Sensor – M8, 1.5 mm, NPN, DC 3-Wire
Autonics PR08-1.5DN is a compact M8 inductive proximity sensor with 1.5 mm sensing distance and NPN DC 3-wire output.
Designed for reliable metal object detection in compact automation and control panel applications.
The Autonics PR08-1.5DN is a high-precision inductive proximity sensor designed to detect metallic objects only. With its compact M8 threaded housing, 1.5 mm sensing distance, and NPN DC 3-wire output, it is ideal for tight installation spaces in industrial automation and OEM machinery.
Key Features
Detects metal objects only (inductive principle)
Compact M8 cylindrical design
1.5 mm sensing distance
NPN, DC 3-wire output
Red LED operation indicator
Short-circuit & reverse-polarity protection
Stable sensing with high repeatability
IP67 protection for industrial environments
Technical Specifications
| Parameter | Value |
|---|---|
| Model | PR08-1.5DN |
| Sensor Type | Inductive Proximity Sensor |
| Housing Size | M8 |
| Installation | Flush (shielded) |
| Sensing Distance | 1.5 mm |
| Setting Distance | 0 – 1.05 mm |
| Standard Target | Iron 8 × 8 × 1 mm |
| Output Type | NPN |
| Wiring | DC 3-Wire |
| Supply Voltage | 12–24 V DC (10–30 V DC operating) |
| Current Consumption | ≤ 10 mA |
| Control Output | Max. 200 mA |
| Response Frequency | Approx. 1.5 kHz |
| Indicator | Red LED |
| Protection Rating | IP67 |
| Ambient Temperature | −25 °C to +70 °C |
| Cable Length | 2 m |
| Body Material | Nickel-plated brass |
| Sensing Face | PBT |
Applications
Compact automation machinery
Control panels & OEM panels
Conveyor & assembly lines
Packaging machines
CNC & special-purpose machines
Position, limit & counting applications
What’s in the Box
1 × Autonics PR08-1.5DN Sensor
2 × Mounting nuts
1 × Washer
Instruction leaflet
FAQ
Q1. What material can PR08-1.5DN detect?
Only metal objects (inductive sensing).
Q2. Is this suitable for compact machines?
Yes. The M8 body is ideal for tight spaces.
Q3. What is the output type?
NPN, DC 3-wire output.
Q4. Can it be used in dusty or oily areas?
Yes. It has IP67 protection.
Q5. What is the typical sensing distance?
1.5 mm for standard iron target.