The Schneider Electric Square D SM552A172 is a flat-profile ultrasonic sensor engineered for precise and reliable object detection in demanding industrial environments. Its compact, low-profile design facilitates integration into machinery and control panels where space is a critical constraint, making it suitable for applications requiring non-contact sensing without physical interference.

Technical Details

• Series: Square D SM55 Series
• Sensor Type: Ultrasonic
• Form Factor: Flat-profile
• Detection Method: Non-contact
• Operating Principle: Emits ultrasonic pulses and analyzes the returning echoes to determine the presence and distance of an object.
• Output Type: Typically a discrete output (e.g., NPN or PNP) or analog output, depending on the specific sub-model. Buyers should verify the exact output configuration against the manufacturer's datasheet.
• Sensing Range: Varies by specific model; consult manufacturer documentation for precise range specifications.
• Environmental Rating: Designed for industrial environments; specific IP ratings should be confirmed with the datasheet.

Applications & Compatibility

This ultrasonic sensor is commonly deployed in automated manufacturing processes, including packaging machinery, material handling systems, and assembly lines. Its ability to detect a wide range of materials and surface textures makes it versatile for applications such as fill level monitoring, object presence detection on conveyors, and collision avoidance in robotic cells.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the SM552A172 or contact our technical team for cross-reference assistance with compatible Square D automation components.