PRT08-1.5DC Autonics Proximity Sensor
Autonics PRT08-1.5DC Inductive Proximity Sensor – M8, 1.5 mm, DC 2-Wire
Autonics PRT08-1.5DC is an ultra-compact M8 inductive proximity sensor with 1.5 mm sensing distance and DC 2-wire output.
Designed for reliable metal detection in compact industrial automation and control panels.
The Autonics PRT08-1.5DC is a miniature cylindrical inductive proximity sensor designed for detecting metal objects only in compact industrial automation systems. With its M8 threaded housing, 1.5 mm sensing distance (flush type), and DC 2-wire output, it offers easy wiring and dependable operation in tight spaces such as small panels, jigs, fixtures, and OEM machinery.
Key Features
Detects metal objects only (inductive sensing principle)
Ultra-compact M8 cylindrical housing
1.5 mm sensing distance (flush / shielded)
DC 2-wire output (Normally Open)
Simple wiring for DC circuits
Red LED operation indicator
Reverse polarity & surge protection
IP67 protection for industrial environments
Technical Specifications
| Parameter | Value |
|---|---|
| Model | PRT08-1.5DC |
| 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 | DC 2-Wire (NO) |
| Operating Voltage | 12–24 V DC |
| Leakage Current | ≤ 0.8 mA |
| Load Current | 5 – 100 mA |
| Residual Voltage | ≤ 3.5 V |
| Response Frequency | Approx. 1 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 panels
Small jigs & fixtures
Pick-and-place machines
OEM electronic machinery
Space-constrained metal detection
Limit & presence sensing
What’s in the Box
1 × Autonics PRT08-1.5DC Sensor
2 × Mounting nuts
Instruction leaflet
FAQ
Q1. What material can PRT08-1.5DC detect?
Only metal objects.
Q2. What does DC 2-wire mean?
The sensor operates using two wires only, simplifying wiring in DC circuits.
Q3. Is PRT08-1.5DC suitable for PLC inputs?
It can be used with PLCs, but 3-wire sensors are preferred for precise PLC inputs.
Q4. What is the sensing distance?
1.5 mm with a standard iron target.
Q5. Can it be used in dusty or oily environments?
Yes. IP67 protection ensures reliable operation.