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Photoelectric Retro-Reflective Sensor WL250-2F2431 | 15m Sensing Range | IP67 Rated | Fast Response Time | by SICK
The Photoelectric Retro-Reflective Sensor WL250-2F2431 is designed for industrial automation, featuring a sensing range of up to 15 meters and a fast response time of ≤ 0.5 ms. With an IP67 rated enclosure for dust and water protection, this sensor is perfect for safety and control systems in manufacturing and material handling applications.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor with dual lens system
- Sensing range: 0.01 m to 15 m depending on reflector
- Light source: Visible red LED
- Focus and angle of dispersion: Approx. 2°
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching output: PNP, max 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection: Male M12, 4-pin connector
- Protection class: III
- Enclosure rating: IP67
- Operating temperature: -25 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- EMC compliance: EN 60947-5-2
- Dimensions (H x L x W): 65mm x 44mm x 20mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red light LED with approx. 2° focus and angle of dispersion
- Sensing range up to 15 m depending on reflector
- Potentiometer adjustment with 2 turns
- IP67 rated enclosure for dust and water protection
- Plastic ABS housing with PMMA optics
- Fast response time ≤ 0.5 ms and switching frequency up to 1,000 Hz
- PNP switching output with max output current ≤ 100 mA
- Polarisation filter included
- Supplied with reflector P250 and BEF-W250 mounting bracket
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment for optimal performance.
Applications
- Industrial automation for object detection
- Safety and control systems in manufacturing
- Material handling and conveyor systems
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Low power consumption with 20 mA current draw
- Durable IP67 housing reduces need for frequent replacements
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WL250-2F2431 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
