ua18cad04ppti – uprox dr ti pl m18 2xpnp, cab

Why Choose the Carlo Gavazzi UA18CAD04PPTI Ultrasonic Sensor?

The Carlo Gavazzi UA18CAD04PPTI is a compact diffuse-reflective ultrasonic proximity sensor designed for reliable non-contact object detection in industrial automation and machine-building applications. As part of the Carlo Gavazzi UA18CAD ultrasonic sensor series, it combines ultrasonic sensing technology with a robust M18 cylindrical housing and dual digital switching outputs.

The UA18CAD04PPTI provides a rated sensing range of 50–400 mm with a blind zone of up to 50 mm. It features two PNP digital outputs and integrated Teach-in functionality, allowing the switching points to be configured for the application and making the sensor suitable for presence, position and level detection.

Designed for industrial control systems, the sensor operates from a 15–30 V DC supply and features a durable PBT M18 housing, integral 2 m cable and IP67 protection rating. Its maximum switching frequency of 10 Hz and compact construction make the UA18CAD04PPTI a practical sensing solution for automated machinery, conveyors and production equipment.

Key Advantages

• Reliable non-contact ultrasonic detection for industrial automation.
• 50–400 mm sensing range for short-range detection applications.
• Two PNP digital outputs provide flexible switching functionality.
• Integrated Teach-in adjustment simplifies application-specific configuration.
• Integral 2 m cable supports straightforward machine wiring.
• Compact M18 threaded PBT housing for convenient installation.
• IP67 protection rating supports use in demanding industrial environments.

Key Features

• Carlo Gavazzi UA18CAD series ultrasonic proximity sensor.
• Diffuse-reflective ultrasonic sensing principle.
• 50–400 mm rated sensing range.
• Blind zone of up to 50 mm.
• 2 × PNP digital switching outputs.
• Configurable NO / NC switching functionality.
• 15–30 V DC operating supply.
• Maximum 100 mA operating current.
• Maximum 10 Hz switching frequency.
• Teach-in configuration for flexible set-up.
• Integral 2 m cable connection.
• M18 threaded cylindrical PBT housing.
• IP67 ingress protection.
• Integrated LED indication.

Reliable Ultrasonic Detection for Industrial Automation

Ultrasonic sensors detect objects by transmitting high-frequency acoustic pulses and evaluating the returning echo. Because detection is based on sound rather than visible light, ultrasonic sensing can detect many targets independently of their colour, transparency or optical surface characteristics, making it useful where conventional photoelectric detection may be less suitable.

The Carlo Gavazzi UA18CAD series combines compact M18 installation with Teach-in configuration and flexible digital switching. With its two PNP switching outputs, the UA18CAD04PPTI can support multiple switching points or control functions from a single sensor, providing versatile non-contact detection for automated machinery.

Typical Applications

• Object presence and position detection.
• Packaging and production machinery.
• Conveyor and material handling systems.
• Container and product detection.
• Level monitoring applications.
• Automated assembly equipment.
• Factory automation systems.
• Machine-building applications requiring dual switching outputs.