Why Choose the Carlo Gavazzi PA18CAR65NAM1SA Photoelectric Sensor?
The Carlo Gavazzi PA18CAR65NAM1SA is a compact retro-reflective photoelectric sensor designed for reliable non-contact object detection in industrial automation, conveying and machine control applications. As part of the Carlo Gavazzi PA18 series, it combines a cylindrical M18 threaded plastic housing with dependable optical sensing and flexible complementary switching outputs.
The sensor uses infrared modulated light at 850 nm with a suitable reflector to detect objects interrupting the returned beam. Its complementary NPN normally open and normally closed outputs allow either light or dark switching operation, giving machine builders flexibility when integrating the sensor with PLCs and industrial control circuits.
With a sensing range of up to 6500 mm, a 10–30 V DC supply, an M12 connector and IP67 / IP69K protection, the PA18CAR65NAM1SA is well suited to conveyors, packaging equipment, material handling systems and demanding washdown environments.
Key Advantages
- 6500 mm retro-reflective sensing range for medium- and long-distance object detection.
- Complementary NPN NO + NC outputs provide flexible control circuit integration.
- 10–30 V DC operating range suits common industrial automation supplies.
- Infrared modulated light supports reliable optical detection.
- Compact M18 cylindrical threaded housing simplifies machine mounting.
- M12 plug connection enables fast installation and sensor replacement.
- IP67 / IP69K protection supports operation in wet, dusty and high-pressure washdown environments.
Key Features
- Carlo Gavazzi PA18 series.
- Axial retro-reflective sensing principle.
- 6500 mm maximum sensing distance.
- Infrared modulated light at 850 nm.
- 10–30 V DC supply voltage.
- NPN complementary NO + NC outputs.
- Light and dark switching capability.
- M12 connector for industrial sensor cabling.
- M18 threaded plastic housing.
- Adjustable sensitivity for application setup.
- LED status indication for convenient diagnostics.
- IP67 / IP69K degree of protection.
- ECOLAB-rated design for demanding cleaning environments.
Reliable Photoelectric Detection for Industrial Automation
Retro-reflective photoelectric sensors transmit light towards a reflector and monitor the returned beam. When an object interrupts this optical path, the sensor changes its output state, enabling automated machinery to detect packages, components and materials without physical contact.
The PA18CAR65NAM1SA combines a long sensing range with complementary NPN outputs and a compact M18 housing. Its IP67 and IP69K protection ratings make it particularly suitable for industrial environments where sensors may be exposed to dust, moisture and intensive cleaning processes.
Typical Applications
- Conveyor object and package detection.
- Packaging and bottling machinery.
- Material handling and logistics systems.
- Food and beverage processing equipment.
- Product counting and presence detection.
- Automated production and assembly machinery.
- Industrial machine building and factory automation.
