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Photoelectric Proximity Sensor WLT280L-2P2536 | Background Suppression | 200mm to 18,000mm Sensing Range | IP67 Rated | by SICK
The WLT280L-2P2536 Photoelectric Proximity Sensor is designed for precise object detection in industrial automation. With a sensing range from 200 mm to 18,000 mm and background suppression technology, it ensures reliable performance in various applications. Featuring a robust IP67 rated enclosure and a visible red laser light source, this sensor is perfect for manufacturing processes and robotics, providing high switching frequency and quick response times.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
- Sensing range: 200 mm to 18,000 mm
- Light source: Visible red laser, Laser class 1
- Adjustment: Dual potentiometer
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 70 mA
- Switching output: PNP, 2 outputs
- Switching mode: Light/dark selectable
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Protection class: III
- Enclosure rating: IP67
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Connection type: Male M12, 5-pin connector
- 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 up to 18,000 mm
- Laser class 1 compliant with EN 60825-1:2014 and IEC 60825-1:2014
- Dual potentiometer adjustment for fine tuning
- Includes mounting bracket BEF-W280 and reflector P250
- High switching frequency of 1,000 Hz and response time ≤ 0.5 ms
- IP67 rated enclosure for dust and water protection
- Supply voltage range 10 V DC to 30 V DC with low ripple
- PNP switching output with selectable light/dark switching mode
- Robust plastic ABS housing with PMMA optics
- Male M12 5-pin connector for easy integration
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor alignment, electrical connection, and compliance with safety standards.
Applications
- Industrial automation for object detection
- Small object detection in manufacturing processes
- Background suppression sensing in robotics and conveyor systems
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient operation reduces power consumption
- Durable design minimizes waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WLT280L-2P2536 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
