Why Choose the Carlo Gavazzi PA18CRD08NAM1SA Photoelectric Sensor?
The Carlo Gavazzi PA18CRD08NAM1SA is a compact diffuse-reflective photoelectric sensor designed for reliable non-contact object detection in industrial automation, material handling and machine control applications. As part of the Carlo Gavazzi PA18 series, it combines an M18 cylindrical threaded plastic housing with a useful sensing range and complementary transistor outputs.
This sensor uses red modulated light at 625 nm to detect light reflected directly from a target object, eliminating the need for a separate reflector or receiver. Its complementary NPN normally open and normally closed outputs support both light and dark switching, providing flexible integration with PLCs and industrial control systems.
With a rated operating distance of 0–800 mm, a 10–30 V DC supply, an M12 connector and IP67 / IP69K protection, the PA18CRD08NAM1SA is well suited to packaging machinery, conveyors, production equipment and applications exposed to demanding cleaning conditions.
Key Advantages
- Diffuse-reflective sensing detects targets without requiring a separate reflector.
- 0–800 mm rated operating distance provides versatile object detection for industrial machinery.
- 10–30 V DC supply is compatible with standard industrial automation systems.
- Complementary NPN NO + NC outputs provide flexible switching options.
- M12 plug connection simplifies installation, maintenance and sensor replacement.
- Compact M18 cylindrical threaded plastic housing suits space-conscious machine designs.
- IP67 / IP69K protection supports use in dusty, wet and high-pressure washdown environments.
- ECOLAB suitability supports use in applications requiring intensive cleaning procedures.
Key Features
- Carlo Gavazzi PA18 series.
- Diffuse-reflective photoelectric sensing principle.
- Radial optical configuration.
- 0–800 mm rated operating distance.
- Red modulated light at 625 nm.
- 10–30 V DC rated power supply.
- NPN complementary NO + NC outputs.
- Light / dark switching.
- 100 mA maximum operating current.
- 500 Hz maximum switching frequency.
- M12 male connector.
- M18 cylindrical threaded plastic housing.
- IP67 / IP69K degree of protection.
- Adjustable sensing range for application-specific setup.
Reliable Diffuse-Reflective Detection for Industrial Machinery
Diffuse-reflective photoelectric sensors transmit light towards a target and monitor the light reflected directly back to the receiver. When sufficient reflected light is detected, the sensor changes its output state, allowing machinery to identify the presence or position of objects without physical contact and without requiring a separate reflector.
The PA18CRD08NAM1SA combines an adjustable 800 mm maximum operating distance with complementary NPN outputs, an M12 connection and a rugged M18 housing. Its IP67 and IP69K protection makes it particularly useful for automated machinery operating in environments exposed to dust, moisture or intensive cleaning.
Typical Applications
- Conveyor object and package detection.
- Packaging and bottling machinery.
- Food and beverage processing equipment.
- Material handling and logistics systems.
- Product counting and presence detection.
- Assembly and manufacturing equipment.
- General industrial automation and machine building.
