Why Choose the Carlo Gavazzi PMP12RGM Polarised Retro-Reflective Photoelectric Sensor?
The Carlo Gavazzi PMP12RGM is a robust polarised retro-reflective photoelectric sensor designed for reliable long-range detection in industrial automation, powered doors and gate control applications. Part of the Carlo Gavazzi PMP series, it provides a rated operating distance of up to 12 m when correctly installed and aligned with a suitable reflector.
The PMP12RGM uses 660 nm polarised modulated visible red light, helping the sensor distinguish the intended reflector from unwanted reflections produced by shiny objects. It features a relay change-over NO+NC output with selectable make or break switching, providing flexible integration with industrial control circuits.
Designed specifically for demanding industrial environments, the PMP12RGM operates from 24 V AC or 24 V DC and incorporates a mute input with selectable make or break functionality. Screw-terminal wiring, a PG13.5 cable entry, reinforced PC/ABS housing and IP67 protection provide a practical installation solution for industrial doors, gates and general automation equipment.
Key Advantages
- Long 12 m polarised retro-reflective sensing range.
- Polarised optical system helps minimise false switching from shiny and reflective objects.
- Relay change-over NO+NC output provides flexible control integration.
- Selectable make or break switching function simplifies application configuration.
- Integrated mute input with selectable make or break operation.
- Dual 24 V AC/DC supply compatibility suits common industrial control systems.
- Visible red sensing light assists alignment during installation and maintenance.
- IP67 housing provides protection for demanding industrial environments.
Key Features
- Carlo Gavazzi PMP series photoelectric sensor.
- Polarised retro-reflective sensing principle.
- 12 m rated operating distance.
- 660 nm polarised modulated visible red light.
- Relay contact output.
- Change-over NO+NC contacts.
- Selectable make or break switching function.
- Mute input with selectable make or break function.
- 24 V DC and 24 V AC, 50/60 Hz supply.
- LED indication for target detection.
- High EMC immunity for reliable industrial operation.
- Screw-terminal electrical connection.
- PG13.5 cable entry.
- Reinforced PC/ABS rectangular housing.
- IP67 degree of protection.
- CE, UL325 and UL508 approved.
Reliable Long-Range Detection with Mute Functionality
Polarised retro-reflective sensing uses a sensor and separate reflector positioned opposite one another. The sensor transmits modulated red light towards the reflector and monitors the returned beam, detecting an object when that optical path is interrupted. Polarisation helps distinguish correctly returned light from unwanted reflections generated by shiny surfaces, improving detection reliability in demanding industrial environments.
The Carlo Gavazzi PMP12RGM combines this sensing technology with a substantial 12 m operating distance, relay switching and an integrated mute input. Its 24 V AC/DC supply, high EMC immunity and rugged IP67 construction make it particularly suitable for industrial door and gate installations as well as machinery requiring dependable long-range object detection.
Typical Applications
- Industrial automatic doors and powered gates.
- Doorway and access obstruction detection.
- Industrial conveyors and material handling systems.
- Warehouse and loading bay automation.
- Packaging and production machinery.
- Object presence and position detection.
- Applications requiring mute input functionality.
- Detection of shiny or reflective objects.
- Industrial access control equipment.
- OEM automation and machine-building applications.
