ua18ead15pgm1ti – uprox dr ss m18 pnp+4-20ma plg

Why Choose the Carlo Gavazzi UA18EAD15PGM1TI Ultrasonic Sensor?

The Carlo Gavazzi UA18EAD15PGM1TI is a robust diffuse reflective ultrasonic proximity sensor designed for reliable non-contact object and distance detection in industrial automation applications. As part of the Carlo Gavazzi UA18EAD ultrasonic sensor series, it combines an M18 stainless steel housing with a PNP switching output and 4–20 mA analogue output for flexible integration into modern control systems.

This sensor provides a sensing range of 200–1500 mm with a blind zone of up to 200 mm. Ultrasonic sensing allows reliable detection without depending primarily on the target's colour or optical contrast, while integrated teach-in functionality enables the sensor to be configured to suit the application.

With a 15–30 V DC supply, PNP digital output, 4–20 mA analogue output, M12 connector and IP67 protection, the UA18EAD15PGM1TI is well suited to industrial machinery, material handling, level and distance monitoring, packaging equipment and automated production systems.

Key Advantages

• Wide 200–1500 mm ultrasonic sensing range for non-contact detection.
• Combined PNP switching and 4–20 mA analogue outputs provide flexible control and measurement options.
• Durable AISI 316L stainless steel M18 housing for demanding industrial environments.
• Integrated teach-in functionality simplifies sensor configuration.
• M12 connector enables straightforward installation and replacement.
• IP67 protection provides resistance to dust and temporary water immersion.
• Ultrasonic sensing is suitable for applications where target colour or optical contrast can make photoelectric detection difficult.

Key Features

• Carlo Gavazzi UA18EAD ultrasonic sensor series.
• 200–1500 mm sensing distance.
• ≤200 mm blind zone.
• PNP digital switching output.
• 4–20 mA analogue current output.
• 15–30 V DC rated operating voltage.
• Digital output load current of less than 100 mA.
• Maximum operating frequency of 1 Hz.
• M18 cylindrical AISI 316L stainless steel housing.
• 4-pin M12 male connector.
• Integrated teach-in configuration.
• Yellow LED status indication.
• IP67 ingress protection.
• Operating temperature range of -20 to +60 °C.

Reliable Ultrasonic Detection and Analogue Measurement

Ultrasonic sensors detect targets by transmitting high-frequency acoustic pulses and evaluating the returning echo. This non-contact sensing principle enables dependable detection and distance measurement across many industrial applications, including situations where the colour, contrast or visual appearance of a target can vary.

The UA18EAD15PGM1TI combines a PNP switching signal with a 4–20 mA analogue output, allowing the sensor to provide both discrete object detection and a proportional measurement signal to compatible PLCs, controllers and monitoring equipment. Its stainless steel construction, teach-in functionality and industrial M12 connection support dependable integration into automated machinery.

Typical Applications

• Industrial object and presence detection.
• Distance and position measurement.
• Level monitoring in tanks, containers and hoppers.
• Conveyor and material handling systems.
• Packaging and processing machinery.
• Automated production and assembly equipment.
• PLC-based measurement and process control systems.
• OEM automation and machine building.