Why Choose the Carlo Gavazzi UA18CAD22PKTI Ultrasonic Sensor?
The Carlo Gavazzi UA18CAD22PKTI is a versatile M18 ultrasonic proximity and distance sensor designed for reliable non-contact detection in industrial automation applications. As part of the Carlo Gavazzi UA18CAD series, it combines analogue distance measurement with a digital switching output, making it suitable for applications requiring both continuous measurement and discrete object detection.
The UA18CAD22PKTI provides a wide 200–2200 mm sensing range together with a 0–10 V analogue output and PNP digital output. Ultrasonic sensing enables reliable detection of many objects regardless of their colour or visual appearance, making the sensor particularly useful for distance, level, diameter and loop-control applications.
Operating from a 15–30 V DC supply, the sensor features a robust M18 threaded PBT housing, integrated 2 m cable and teach-in configuration. Its IP67 construction and industrial protection functions support dependable installation on machinery, production equipment and process-control systems.
Key Advantages
- Non-contact ultrasonic detection and distance measurement.
- Wide 200–2200 mm sensing range.
- Combined 0–10 V analogue and PNP digital outputs.
- Teach-in configuration simplifies commissioning and adjustment.
- Compact M18 threaded PBT housing for straightforward machine mounting.
- Pre-wired 2 m cable connection simplifies installation.
- IP67 protection supports operation in demanding industrial environments.
Key Features
- Carlo Gavazzi UA18CAD series.
- Diffuse-reflective ultrasonic sensing principle.
- 200–2200 mm sensing distance.
- 0–10 V analogue output.
- PNP digital switching output.
- 15–30 V DC operating supply.
- Maximum switching frequency of 1 Hz.
- Teach-in configuration.
- M18 cylindrical threaded housing.
- Durable PBT body.
- Integrated 2 m cable.
- LED status indication.
- IP67 ingress protection.
Reliable Non-Contact Detection and Distance Measurement
Ultrasonic sensors measure distance by transmitting high-frequency sound pulses towards a target and evaluating the returning echo. This principle enables the UA18CAD22PKTI to perform reliable non-contact measurements in applications where optical characteristics such as colour or contrast could make conventional photoelectric detection more difficult.
The combination of a proportional 0–10 V analogue signal and PNP switching output allows the sensor to provide continuous measurement information while simultaneously supporting a programmable switching function. Teach-in adjustment, digital filtering and built-in electrical protection make the UA18CAD22PKTI a practical solution for modern automated machinery and industrial process systems.
Typical Applications
- Distance and position measurement.
- Tank, hopper and container level monitoring.
- Object detection on conveyors and production lines.
- Diameter measurement of rolls and reels.
- Loop and web-control systems.
- Packaging and material handling machinery.
- Automated assembly and manufacturing equipment.
- Industrial PLC and process-control systems.
