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Ultrasonic Proximity Sensor | 30 mm to 250 mm Range | High Resolution & Fast Response | IP65/IP67 Rated | by SICK
The Ultrasonic Proximity Sensor UM30-21111B offers an impressive operating range from 30 mm to 250 mm, extendable to 350 mm, with a high resolution of ≥ 0.18 mm and a fast response time of 32 ms. Ideal for industrial automation and object detection, this sensor is built to perform in harsh environments with its robust IP65/IP67 rated metal housing, ensuring reliable operation and minimal maintenance.
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Technical Specifications
- Operating range: 30 mm to 250 mm, extendable to 350 mm
- Resolution: ≥ 0.18 mm
- Repeatability: ± 0.15%
- Measurement accuracy: ± 1%
- Response time: 32 ms
- Switching frequency: 25 Hz
- Output time: 8 ms
- Ultrasonic frequency: 320 kHz
- Supply voltage: DC 9 V to 30 V
- Power consumption: ≤ 2.4 W
- Enclosure rating: IP65 / IP67
- Protection class: III
- Connection type: Male connector, M12, 5-pin
- Thread size: M30 x 1.5
- Hysteresis: 3 mm
- Dimensions (H x L x W): 30mm x 84mm x 30mm
- Weight: 0.15 kg
Key Features
- Operating range from 30 mm to 250 mm, extendable to 350 mm
- High resolution of ≥ 0.18 mm and repeatability of ± 0.15%
- Measurement accuracy of ± 1%
- Temperature compensation for stable performance
- Fast response time of 32 ms and switching frequency of 25 Hz
- Adjustable operating modes including switching point, switching window, and background suppression
- Synchronization capability for up to 50 sensors with no cross talk
- IO-Link V1.1 interface for process data, diagnosis, parameterization, and data storage
- Push-pull digital output (PNP/NPN) with maximum output current ≤ 100 mA
- Robust metal housing with IP65/IP67 protection rating
- Operating temperature range from -25 °C to +70 °C
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper setup and compliance with electrical standards.
Applications
- Industrial automation for object detection and distance measurement
- Natural object detection in manufacturing processes
- Use in harsh environments requiring IP65/IP67 rated sensors
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable metal housing reduces waste by extending product lifespan
- Energy-efficient operation with low power consumption (≤ 2.4 W)
- Supports precise detection reducing material waste in industrial processes
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK UM30-21111B ultrasonic sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
