Photoelectric Retro-Reflective Sensor WLG4SP-XXE12130ZZZ | ClearSens Technology | IP66 & IP67 Rated | by SICK
The WLG4SP-XXE12130ZZZ photoelectric retro-reflective sensor is designed for precise object detection in industrial automation. Featuring ClearSens technology and a sensing range of up to 7.1 m, it ensures reliable performance even in challenging environments. With a robust IP66 and IP67 rating, this sensor is built to withstand harsh conditions, making it ideal for detecting transparent and film-wrapped objects.
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- Functional principle: Photoelectric retro-reflective sensor with ClearSens
- Sensing range: 0 m to 7.1 m, recommended 0 m to 5 m
- Light source: PinPoint LED, visible red light, 635 nm wavelength
- Light spot size: 150 mm at 5 m distance
- LED risk group: Free group according to EN 62471
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 20 mA at 24 V
- Output: 1 NPN digital output, light switching mode
- Response time: ≤ 500 µs, switching frequency: 1,000 Hz
- Protection class: III
- Housing material: Plastic VISTAL®, front screen PMMA
- Connection: 3-pin cable with Tyco male connector, 440 mm length
- Enclosure rating: IP66 and IP67
- Operating temperature: -40 °C to +60 °C
- Shock resistance: 30 g, 11 ms
- Vibration resistance: 10 Hz to 1,000 Hz, amplitude 1 mm
- Dimensions (H x L x W): 42mm x 19mm x 12mm
- Weight: 0.1 kg
- Photoelectric retro-reflective sensor with ClearSens technology
- Sensing range from 0 m to 7.1 m, optimal performance between 0 m and 5 m
- PinPoint LED light source with visible red light at 635 nm wavelength
- Point-shaped light spot with 150 mm size at 5 m distance
- BluePilot teach-in button for sensitivity adjustment
- LED indicators for alignment, power, and object detection status
- High switching frequency of 1,000 Hz and fast response time of ≤ 500 µs
- Robust plastic VISTAL® housing with IP66 and IP67 protection ratings
- Wide ambient operating temperature range from -40 °C to +60 °C
- Resistance to cleaning agents and electromagnetic compatibility compliant
- Installation should be performed by qualified personnel familiar with photoelectric sensor setup and electrical safety standards.
- Object detection in industrial automation
- Detecting objects wrapped in film
- Detecting transparent objects
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- Energy-efficient LED light source minimizes power consumption
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
The SICK WLG4SP-XXE12130ZZZ photoelectric retro-reflective sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
