Why Choose the Carlo Gavazzi PD30CNB25PAM5PS Photoelectric Sensor?
The Carlo Gavazzi PD30CNB25PAM5PS is a compact diffuse-reflective photoelectric sensor with adjustable background suppression designed for precise object detection in industrial machinery and automation systems. As part of the Carlo Gavazzi PD30 PointSpot series, it combines a rated sensing distance of 250 mm with a concentrated visible red light spot for accurate target detection.
The PD30CNB25PAM5PS uses background suppression to distinguish the required target from surfaces positioned farther behind it, helping provide reliable detection even where machinery or other objects form a complex background. Its PNP transistor output with complementary NO + NC switching and light/dark switching functionality provide flexible integration with compatible PLCs, machine controllers and industrial automation equipment.
With a 10–30 V DC supply, 625 nm visible red PointSpot emitter and 500 Hz switching frequency, the PD30CNB25PAM5PS is well suited to fast and precise short-range sensing. This plug-connected version features a 4-pin M8 connector, compact approximately 10 × 30 × 20 mm housing and IP67 protection for dependable industrial installation.
Key Advantages
- Precise diffuse-reflective detection with adjustable background suppression.
- 250 mm rated operating distance for compact machine applications.
- PointSpot visible red emitter provides a compact sensing spot for accurate positioning.
- PNP complementary NO + NC outputs provide flexible control-system integration.
- Supports light and dark switching for different machine-control requirements.
- Fast 500 Hz switching frequency for automated production processes.
- 4-pin M8 connector simplifies installation, servicing and replacement.
- IP67 protection supports dependable operation in industrial environments.
Key Features
- Carlo Gavazzi PD30 PointSpot photoelectric sensor.
- Diffuse-reflective sensing with adjustable background suppression.
- 250 mm rated operating distance.
- 625 nm visible red PointSpot light.
- PNP transistor output.
- Complementary normally open and normally closed outputs.
- Light/dark switching functionality.
- 500 Hz operating frequency.
- Rear trimmer for sensing adjustment.
- 4-pin M8 connector.
- Compact rectangular plastic housing.
- IP67 ingress protection.
Precise PointSpot Detection with Background Suppression
Diffuse-reflective photoelectric sensors detect objects using light reflected directly from the target, eliminating the need for a separate reflector or receiver. Adjustable background suppression enables the sensor to respond to an object within the selected detection zone while disregarding surfaces farther behind it, improving reliability in machinery with complex backgrounds.
The Carlo Gavazzi PD30 PointSpot design uses a compact visible red sensing spot with minimal unwanted surrounding light, supporting accurate detection of small or closely positioned targets. The PD30CNB25PAM5PS combines this precise optical system with adjustable sensitivity, complementary PNP outputs and an M8 connection for convenient integration into automated machinery.
Typical Applications
- Small-component presence and position detection.
- Industrial conveyor object detection.
- Packaging and production machinery.
- Assembly and material handling equipment.
- Automated counting and inspection systems.
- Precise object detection in confined machine spaces.
- PLC-controlled machinery and factory automation.
