PRCM30-15AO Autonics Inductive Proximity Sensor
Autonics PRCM30-15AO Inductive Proximity Sensor – M30, 15 mm, AC 2-Wire, NO (Connector Type)
Autonics PRCM30-15AO is an M30 connector-type inductive proximity sensor with 15 mm sensing distance and AC 2-wire normally open output.
Ideal for long-range metal detection and direct AC control in heavy industrial environments.
The Autonics PRCM30-15AO is a connector-type inductive proximity sensor engineered for long-range metal object detection in AC-powered industrial control circuits. Featuring a rugged M30 threaded housing, 15 mm sensing distance (non-flush), and AC 2-wire normally open output, it enables direct switching of AC loads such as relays and contactors, while allowing fast sensor replacement without rewiring.
Key Features
Detects metal objects only (inductive sensing)
M30 connector-type design for quick maintenance
15 mm sensing distance (non-flush / unshielded)
AC 2-wire, Normally Open (NO) output
Suitable for direct AC load switching
Red LED operation indicator
Built-in surge protection
IP67 protection for harsh industrial environments
Technical Specifications
| Parameter | Value |
|---|---|
| Model | PRCM30-15AO |
| Sensor Type | Inductive Proximity Sensor |
| Housing Size | M30 |
| Installation | Non-Flush (Unshielded) |
| Sensing Distance | 15 mm |
| Setting Distance | 0 – 10.5 mm |
| Standard Target | Iron 30 × 30 × 1 mm |
| Output Type | AC 2-Wire, Normally Open (NO) |
| Operating Voltage | 100–240 V AC, 50/60 Hz |
| Leakage Current | ≤ 2.2 mA |
| Load Current | 5–200 mA |
| Residual Voltage | ≤ 20 V |
| Response Frequency | Approx. 20 Hz |
| Connection Type | Connector Type (M12 cable) |
| Indicator | Red LED |
| Protection Rating | IP67 |
| Ambient Temperature | −25 °C to +70 °C |
| Body Material | Nickel-plated brass |
| Sensing Face | PBT |
Applications
AC relay & contactor control
Heavy-duty industrial control panels
Conveyors & bulk material handling
Steel, cement & mining machinery
Packaging & assembly lines
Applications requiring fast sensor replacement
What’s in the Box
1 × Autonics PRCM30-15AO Sensor
FAQ
Q1. What does “PRCM” mean in this model?
It indicates a connector-type inductive proximity sensor.
Q2. Is PRCM30-15AO suitable for PLC DC inputs?
No. This is an AC 2-wire sensor, intended for AC circuits.
Q3. What type of loads can it switch?
AC loads such as relays, contactors, solenoid valves, and pilot lamps within rated limits.
Q4. What material can this sensor detect?
Only metal objects.
Q5. What is the sensing distance?
15 mm with a standard iron target.