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pa18crp40pasa – photo ra pr pl m18 pnp no+nc,cable
Carlo Gavazzi PA18CRP40PASA polarised retro-reflective photoelectric sensor with 4000 mm sensing range, PNP NO and NC outputs and cable connection for industrial automation applications.
£49.89
Why Choose the Carlo Gavazzi PA18CRP40PASA Photoelectric Sensor?
The Carlo Gavazzi PA18CRP40PASA is a compact and reliable polarised retro-reflective photoelectric sensor designed for accurate object detection in industrial automation and machine control applications. Part of the trusted Carlo Gavazzi PA18 series, this M18 cylindrical sensor provides dependable performance for conveyors, packaging machinery and automated production systems.
Using polarised red light sensing technology, the PA18CRP40PASA detects objects by measuring reflected light from a suitable reflector while reducing interference from reflective targets. Its robust M18 threaded housing and integrated cable connection provide a simple and effective sensing solution for industrial environments.
With a 4000 mm sensing range, PNP complementary NO + NC outputs and a 10–30 V DC supply, the PA18CRP40PASA offers flexible integration with PLCs, controllers and modern automation systems requiring reliable object presence detection.
Key Advantages
- Compact M18 polarised retro-reflective photoelectric sensor for industrial automation applications.
- 4000 mm sensing range for reliable long-distance object detection.
- PNP NO + NC complementary outputs for flexible control integration.
- Cable connection provides simple and secure installation.
- Polarised red light technology improves detection reliability on reflective objects.
- IP67 / IP69K protection rating suitable for demanding industrial environments.
Key Features
- Carlo Gavazzi PA18 series photoelectric sensor.
- Polarised retro-reflective sensing technology.
- M18 cylindrical threaded housing.
- PNP complementary normally open + normally closed outputs.
- Cable connection for direct wiring.
- Red modulated light source for accurate object detection.
- Suitable for light-on and dark-on switching operation.
- Designed for industrial automation and machine building applications.
Reliable Object Detection for Industrial Automation
Photoelectric sensors such as the Carlo Gavazzi PA18CRP40PASA use optical technology to detect objects without physical contact. Polarised retro-reflective sensing provides dependable operation where conventional reflective detection methods may be affected by shiny surfaces.
The PA18 series combines a compact M18 design with advanced sensing technology, making it suitable for machine builders and automation engineers requiring accurate detection, simple installation and reliable long-term performance.
Typical Applications
- Industrial conveyors and material handling systems.
- Packaging and assembly machinery.
- Production line object detection.
- Machine automation and control systems.
- Presence and position monitoring.
- OEM industrial equipment.
Technical Specifications
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| Supply Voltage | 12 V DC, 24 V DC | |
|---|---|---|
| Coil / Supply Voltage | 10–30 V DC | |
| Sensing Mode | Retro-reflective | |
| IP Rating | IP67, IP69K | |
| Output Type | PNP | |
| 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 | PA18CRP40PASA | |
| Product type | Polarised retro-reflective photoelectric sensor | |
| Sensing distance | 4000 mm | |
| Detection principle | Polarised retro-reflective | |
| Output Type | PNP | |
| Output configuration | NO + NC | |
| Supply voltage | 10–30 V DC | |
| Connection type | Cable | |
| Housing style | Cylindrical threaded M18 barrel | |
| Light source | Modulated red light | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | -25 to +60 °C |
Frequently Asked Questions
What is the Carlo Gavazzi PA18CRP40PASA used for?
The PA18CRP40PASA is a polarised retro-reflective photoelectric sensor designed for non-contact object detection in industrial automation applications.
What is the sensing range of this sensor?
The sensor provides a 4000 mm polarised retro-reflective sensing range when used with a suitable reflector.
What type of output does the PA18CRP40PASA provide?
The sensor provides PNP normally open and normally closed outputs for flexible connection to industrial control systems.
What connection type does this sensor use?
The PA18CRP40PASA uses an integrated cable connection for straightforward installation.
Where is this photoelectric sensor typically installed?
The sensor is typically installed on conveyors, packaging machines and automated production equipment requiring reliable object detection.
Trusted by Industrial Automation Engineers
Carlo Gavazzi PA18 photoelectric sensors are widely used in industrial automation applications where compact design, reliable detection and straightforward integration are essential.
