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Photoelectric Retro-Reflective Sensor WLG16P-2416H120A71 | 0-5m Sensing Range | IP66/IP67/IP69 Rated | by SICK
The WLG16P-2416H120A71 Photoelectric Retro-Reflective Sensor is designed for industrial automation, featuring a sensing range of 0 to 5 meters and a PinPoint LED light source. With its robust IP66/IP67/IP69 protection ratings and fast response time of ≤ 500 µs, this sensor is perfect for detecting transparent objects and ensuring reliable performance in demanding environments.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor without reflector minimum distance (autocollimation/coaxial optics)
- Sensing range: 0 m to 5 m with reflector P250F
- Light source: PinPoint LED, visible red light, 635 nm wavelength
- LED risk group: Free group according to EN 62471 and IEC 62471
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 30 mA without load at 24 V
- Output type: Push-pull PNP/NPN digital output
- Output current max: ≤ 100 mA
- Response time: ≤ 500 µs
- Switching frequency: 1000 Hz
- Protection class: III
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -40 °C to +60 °C
- Storage temperature: -40 °C to +75 °C
- Housing material: Plastic VISTAL® with PMMA front screen
- Connection: Male M12, 4-pin connector
- Communication: IO-Link V1.1 with COM2 (38.4 kBaud)
- Cycle time: 2.3 ms
- Process data length: 16 Bit
- Shock resistance: 50 g, 11 ms and 6 ms per EN60068-2-27
- Vibration resistance: 10 Hz to 2000 Hz per EN60068-2-6
- Additional features: BluePilot teach-in, contamination display, Smart Task counter and debouncing
- Dimensions (H x L x W): 55.7mm x 42mm x 20mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with ClearSens technology
- Sensing range from 0 m to 5 m with recommended reflector P250F
- PinPoint LED visible red light with 635 nm wavelength
- BluePilot teach-in plus user mode selector for easy adjustment
- IO-Link V1.1 interface for sensor parameter configuration and Smart Task functions
- High protection class with IP66, IP67, and IP69 ratings
- Robust plastic VISTAL® housing with PMMA front screen
- Fast response time ≤ 500 µs and switching frequency up to 1000 Hz
- Detects transparent objects effectively
- LED indicators for mode, power, IO-Link status, and object presence
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor alignment, secure mounting, and correct electrical connections following safety standards.
Applications
- Industrial automation for object detection
- Detection of transparent objects
- Counting and monitoring in manufacturing processes
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- Energy-efficient operation with low current consumption (≤ 30 mA)
- Robust design minimizes environmental impact through durability and reduced maintenance
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WLG16P-2416H120A71 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
