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.
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
| 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 |
Compact automation panels
Small jigs & fixtures
Pick-and-place machines
OEM electronic machinery
Space-constrained metal detection
Limit & presence sensing
1 × Autonics PRT08-1.5DC Sensor
2 × Mounting nuts
Instruction leaflet
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.
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