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Photoelectric Proximity Sensor WTT280L-2N2531 | Background Suppression | Optical Time-of-Flight Technology | IP67 Rated | by SICK
The WTT280L-2N2531 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and optical time-of-flight technology for precise object detection. With a sensing range of 200 mm to 4000 mm and an IP67 rated enclosure, it ensures reliable performance in challenging environments, making it ideal for manufacturing processes and applications requiring accurate distance measurement.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 70 mA
- Switching output: NPN, 1 output
- Switching mode: Light/dark selectable via rotary switch
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1000 Hz
- Protection class: III
- Enclosure rating: IP67
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Connection type: Male connector M12, 5-pin
- Operating temperature: -10 °C to +50 °C
- Storage temperature: -40 °C to +70 °C
- EMC standard: EN 60947-5-2
- Dimensions (H x L x W): 76mm x 56mm x 24mm
- Weight: 0.12 kg
Key Features
- Photoelectric proximity sensor with background suppression and optical time-of-flight technology
- Rectangular housing design with visible red laser light source
- Sensing range from 200 mm to 4000 mm
- Laser class 1 compliant with EN 60825-1:2014 and IEC 60825-1:2014
- Potentiometer adjustment for sensitivity
- Mounting bracket BEF-W280 included
- IP67 rated enclosure for dust and water protection
- NPN switching output with selectable light/dark switching mode
- High switching frequency of 1000 Hz and fast response time ≤ 0.5 ms
- Operating temperature range from -10 °C to +50 °C
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper setup and compliance with safety standards.
Applications
- Industrial automation for object detection
- Small object detection in manufacturing processes
- Use in environments requiring precise distance measurement
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient operation with low current consumption of 70 mA
- Durable IP67 rated housing reduces need for frequent replacements
- Compliance with China-RoHS ensures reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTT280L-2N2531 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
