SICKUM12-1172211Ultrasonic Threaded Barrel Proximity Sensor, M12, 150 mm Detection, PNP NO, 10 → 30 V dc

SICK UM12 Series Proximity Sensor, Ultrasonic Sensor Technology, 150mm Detection Range - UM12-1172211

This proximity sensor, classified within the UM12 series, uses advanced ultrasonic technology for precise distance measurement. With a compact design of 55.1mm in length and a threaded M12 connection, it is engineered for a variety of automation tasks. It operates efficiently within a detection range of up to 150mm, making it an essential tool for industrial applications.

Features & Benefits

• Utilises ultrasonic technology for enhanced measurement accuracy
• Minimum operating temperature of -25°C for rugged environments
• PNP digital switching output type for seamless integration
• IP65/IP67 rating ensures protection against dust and moisture
• Reverse polarity and short circuit overload protection for safety
• Supports a supply voltage range of 10 to 30V DC for flexible connectivity

Applications

• Used for non-contact distance measurement in automation systems
• Ideal for detection tasks in harsh industrial conditions
• Employed in machinery to ensure optimal operation and safety
• Suited for object detection in electronics and mechanical industries

How does the supply voltage range affect the sensor's performance?

The proximity sensor operates effectively within a supply voltage range of 10 to 30V DC, allowing flexibility for different applications. Operating outside this range may lead to inaccuracies or malfunctions, ensuring that users select a suitable voltage for optimal performance.

What features enhance the sensor's reliability in various environments?

With an IP65/IP67 rating, the sensor offers exceptional resistance to dust and water ingress, making it suitable for installation in challenging conditions. Its robust housing provides durability in environments exposed to harsh conditions, ensuring long-term functionality.

Can temperature fluctuations affect the accuracy of measurements?

Temperature compensation within the sensor allows it to maintain measurement accuracy even when subjected to varying temperatures, ranging from -25°C to +70°C. This feature ensures consistent performance across diverse operational climates.

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