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pa18crp40nasa – photo ra pr pl m18 npn no+nc,cable
Carlo Gavazzi PA18CRP40NASA polarised retro-reflective photoelectric sensor with 4 m sensing range, NPN NO+NC output and cable connection for industrial automation applications.
£49.89
Why Choose the Carlo Gavazzi PA18CRP40NASA Photoelectric Sensor?
The Carlo Gavazzi PA18CRP40NASA is a reliable polarised retro-reflective photoelectric sensor designed for accurate and consistent object detection in industrial automation and machine control applications. As part of the Carlo Gavazzi PA18 photoelectric sensor series, it combines a compact M18 cylindrical housing with dependable optical sensing performance and a robust cable connection.
This sensor uses polarised red light technology to detect objects without physical contact while reducing the effects of unwanted reflections from shiny surfaces. The complementary NPN switching output provides both normally open and normally closed functions, allowing flexible connection to industrial control systems.
With a 4 m sensing range, NPN NO+NC output, 10–40 V DC supply and an integrated cable connection, the PA18CRP40NASA is suited to conveyors, packaging machinery, assembly equipment and general industrial automation applications.
Key Advantages
- Polarised retro-reflective sensing technology for reliable object detection.
- 4 m sensing distance provides extended detection capability.
- NPN normally open and normally closed outputs for versatile system integration.
- M18 cylindrical housing enables simple industrial mounting.
- Integrated cable connection simplifies installation.
- IP67 protection rating supports operation in demanding environments.
- Compact design suitable for industrial machinery and automation systems.
Key Features
- Carlo Gavazzi PA18 series photoelectric sensor.
- Polarised retro-reflective operating principle.
- Modulated red LED light source.
- 4 m rated sensing distance.
- NPN transistor output with NO + NC functions.
- 10–40 V DC supply voltage.
- M18 threaded cylindrical housing.
- Pre-wired cable connection.
- LED indication for sensor status monitoring.
Reliable Photoelectric Detection for Industrial Automation
Photoelectric sensors such as the Carlo Gavazzi PA18CRP40NASA provide fast and accurate non-contact detection by using optical signals to identify the presence or position of objects. The polarised retro-reflective design improves reliability when working with reflective materials and helps reduce false switching.
The PA18 series is designed for machine builders and automation engineers who require dependable sensing technology in a compact format. Its M18 housing, cable connection and robust IP67 construction allow easy integration into industrial control systems.
Typical Applications
- Industrial conveyor systems.
- Packaging and processing machinery.
- Assembly and production lines.
- Object presence and position detection.
- Machine automation equipment.
- OEM industrial control systems.
Technical Specifications
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| Supply Voltage | 12 V DC, 24 V DC | |
|---|---|---|
| Coil / Supply Voltage | 10–40 V DC | |
| Sensing Mode | Retro-reflective | |
| IP Rating | IP67 | |
| Output Type | NPN | |
| Sensing Principle | Photoelectric - retro-reflective | |
| Housing Size | M18 | |
| Sensing Distance | 4000 mm | |
| Output Function | NO + NC | |
| Connection | Cable | |
| Manufacturer | Carlo Gavazzi | |
| Series | PA18 Photoelectric Sensors | |
| Model | PA18CRP40NASA | |
| Product type | Polarised retro-reflective photoelectric sensor | |
| Sensing distance | 4 m | |
| Detection principle | Polarised retro-reflective | |
| Light source | Modulated red LED | |
| Output Type | NPN transistor | |
| Output function | Normally open + normally closed (NO+NC) | |
| Supply voltage | 10–40 V DC | |
| Connection type | Cable | |
| Housing style | Cylindrical threaded M18 | |
| Protection rating | IP67 | |
| Operating temperature | -20 to +60 °C |
Frequently Asked Questions
What is the Carlo Gavazzi PA18CRP40NASA used for?
The PA18CRP40NASA is a polarised retro-reflective photoelectric sensor used for non-contact object detection in industrial automation applications.
What is the sensing range of this sensor?
The Carlo Gavazzi PA18CRP40NASA provides a sensing range of 4 m.
What output type does the PA18CRP40NASA provide?
The sensor provides an NPN output with normally open and normally closed switching functions.
What supply voltage does this sensor require?
The PA18CRP40NASA operates from a 10–40 V DC supply.
How is the sensor connected?
The PA18CRP40NASA uses an integrated cable connection for straightforward industrial installation.
Trusted by Industrial Automation Engineers Worldwide
Carlo Gavazzi PA18 photoelectric sensors provide dependable object detection, flexible switching options and robust performance for industrial automation and machine control applications.
