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Photoelectric Retro-Reflective Sensor | 0.8m Sensing Range | PNP Output | IP66/IP67 Rated | by SICK
The Photoelectric Retro-Reflective Sensor WL12G-3P2472S03 is designed for industrial automation, featuring a sensing range of up to 0.8m and a robust IP66/IP67 rating for harsh environments. With a visible red light LED and a high switching frequency of 1,500 Hz, this sensor is perfect for detecting transparent objects and ensuring reliable performance in demanding applications.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor without reflector minimum distance
- Sensing range max.: 0 to 0.8 m
- Polarisation filter: Yes
- Light source: LED, visible red light, wavelength 640 nm
- Light spot size at 0.8 m: Ø 14.5 mm
- Adjustment: Single teach-in button
- Angle of dispersion: Approx. 1.5°
- Supply voltage: 10 V DC to 30 V DC
- Ripple: < 5 V pp
- Current consumption: 30 mA
- Protection class: III
- Output type: PNP, light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 330 µs
- Switching frequency: 1,500 Hz
- Circuit protection: A, C, D
- Housing: Metal, zinc diecast
- Front screen: Plastic, PMMA
- Connection: Male connector M12, 4-pin
- Enclosure rating: IP66, IP67
- Operating temperature: -40 °C to +60 °C
- Storage temperature: -40 °C to +75 °C
- Dimensions (H x L x W): 49mm x 42mm x 16mm
- Weight: 0.12 kg
Key Features
- Photoelectric retro-reflective sensor with autocollimation/coaxial optics
- Sensing range up to 0.8 m on reflective tape Diamond Grade
- Polarisation filter included
- Visible red light LED with 640 nm wavelength
- Single teach-in button for sensitivity adjustment
- Light/dark switching with PNP output
- High switching frequency of 1,500 Hz
- Robust metal zinc diecast housing with IP66/IP67 rating
- Operating temperature range from -40 °C to +60 °C
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with safety standards.
Applications
- Industrial automation for object detection
- Detecting transparent objects
- Use in harsh environments requiring IP66/IP67 protection
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable construction minimizes waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms.
Available Now
The SICK WL12G-3P2472S03 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
