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pmp6pi – photo pr pl 6m pnp no+nc
Carlo Gavazzi PMP6PI is a 10–40 V DC polarised retro-reflective photoelectric sensor with a fixed 6 m sensing distance, PNP NO+NC outputs and IP67 protection for industrial automation applications.
Why Choose the Carlo Gavazzi PMP6PI Polarised Retro-Reflective Photoelectric Sensor?
The Carlo Gavazzi PMP6PI is an industrial polarised retro-reflective photoelectric sensor designed for reliable non-contact object detection in machinery and automation systems. As part of the Carlo Gavazzi PMP6 series, it combines a fixed 6 m sensing distance with complementary PNP switching for dependable detection across conveyors, production equipment and material-handling systems.
Using a polarised retro-reflective sensing principle, the PMP6PI transmits light towards a suitable reflector and monitors the returned beam. An object crossing the sensing path interrupts the reflected light and changes the sensor output state. Polarisation helps distinguish the intended reflector from reflections produced by shiny target surfaces, improving detection reliability.
The PMP6PI operates from a 10–40 V DC supply and provides PNP NO+NC outputs, giving control-system designers complementary normally open and normally closed switching signals. With a 100 Hz operating frequency, fixed sensing adjustment and IP67 protection, it provides a robust sensing solution for industrial automation environments.
Key Advantages
- Reliable polarised retro-reflective photoelectric sensing for industrial automation.
- Fixed 6 m sensing distance supports detection across conveyors and machinery.
- PNP NO+NC complementary outputs provide flexible control integration.
- 10–40 V DC operating supply suits industrial control systems.
- Polarisation improves reliable detection when working with reflective targets.
- 100 Hz operating frequency supports responsive machine detection.
- IP67 protection rating provides resistance to dust and water ingress.
Key Features
- Carlo Gavazzi PMP6 series.
- Polarised retro-reflective sensing principle.
- 6 m fixed sensing distance.
- PNP transistor output.
- Normally open + normally closed (NO+NC) outputs.
- 10–40 V DC operating voltage.
- 100 Hz operating frequency.
- Fixed sensing adjustment.
- IP67 degree of protection.
- Industrial rectangular sensor housing.
- Designed for operation with a suitable retro-reflector.
- Suitable for PLC and machine-control input circuits.
Reliable Polarised Retro-Reflective Detection for Industrial Automation
Retro-reflective photoelectric sensing places the transmitter and receiver within one sensor housing and uses a reflector positioned across the detection area. This arrangement simplifies wiring because electrical connections are required only at the sensor side, while still providing reliable detection across relatively large distances.
The polarised optical system of the Carlo Gavazzi PMP6PI helps prevent highly reflective objects from being mistaken for the intended reflector. Combined with its complementary PNP outputs, 6 m fixed range and robust IP67 housing, the sensor is well suited to dependable presence and position detection throughout industrial machinery.
Typical Applications
- Conveyor object and package detection.
- Packaging and production machinery.
- Material-handling and logistics systems.
- Component presence and position monitoring.
- Detection of reflective industrial targets.
- Assembly and manufacturing equipment.
- PLC-controlled industrial automation systems.
Technical Specifications
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| Coil / Supply Voltage | 10–40 V DC | |
|---|---|---|
| Sensing Mode | Retro-reflective | |
| IP Rating | IP67 | |
| Output Type | PNP | |
| Sensing Principle | Photoelectric - retro-reflective | |
| Sensing Distance | 6000 mm | |
| Output Function | NO + NC | |
| Manufacturer | Carlo Gavazzi | |
| Series | PMP6 | |
| Model | PMP6PI | |
| Product type | Polarised retro-reflective photoelectric sensor | |
| Sensing principle | Retro-reflective, polarised | |
| Sensing distance | 6 m | |
| Sensing adjustment | Fixed | |
| Output Type | PNP transistor | |
| Output function | Normally open + normally closed (NO+NC) | |
| Operating voltage | 10–40 V DC | |
| Operating frequency | 100 Hz | |
| Response time | 4 ms | |
| Protection rating | IP67 | |
| Operating temperature | -25 °C to +55 °C | |
| Dimensions (H × W × D) | 67.5 × 25 × 81 mm | |
| Target system | Retro-reflector |
Frequently Asked Questions
What is the Carlo Gavazzi PMP6PI used for?
The PMP6PI is a polarised retro-reflective photoelectric sensor used for non-contact detection of objects, packages and components in industrial automation systems.
What is the sensing range of the PMP6PI?
The PMP6PI provides a fixed sensing distance of up to 6 m when used with a suitable retro-reflector.
What output does the PMP6PI provide?
The sensor provides PNP normally open + normally closed (NO+NC) transistor outputs, providing complementary switching signals for industrial control systems.
What supply voltage does the PMP6PI require?
The PMP6PI operates from a 10–40 V DC supply, making it suitable for industrial automation and machine-control installations.
Why does the PMP6PI use polarised retro-reflective sensing?
Polarisation helps the sensor distinguish light returned by the intended retro-reflector from reflections produced by shiny objects, improving reliable target detection in industrial applications.
Trusted by Industrial Automation Engineers
Carlo Gavazzi photoelectric sensors provide dependable non-contact detection for machine builders and automation engineers requiring robust construction, flexible electronic outputs and reliable integration into industrial control systems.
