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Photoelectric Retro-Reflective Sensor | Sensing Range Up to 4m | PNP Output & IP66/IP67 Rated | by SICK
The Photoelectric Retro-Reflective Sensor WL12G-3V2572S02 is designed for industrial automation, featuring a sensing range of up to 4 meters without a reflector and robust IP66/IP67 protection. Ideal for detecting transparent objects in harsh environments, this sensor offers a high switching frequency of 1,500 Hz and a PinPoint LED visible red light for precise detection.
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Product Name/Title: Photoelectric Retro-Reflective Sensor | Sensing Range Up to 4m | PNP Output & IP66/IP67 Rated | by SICK
Brand: SICK
SKU: 1053541
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, PNP sensor, Visible red light sensor, Transparent object sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 40 mA
- Ripple: < 5 V pp
- Output type: PNP, light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 333 µs
- Switching frequency: 1,500 Hz
- Protection class: III
- Circuit protection: A, B, C, D
- Operating modes: Mode I (6% attenuation), Mode II (12% attenuation)
- Plausibility output voltage: stable detection approx. 0 V, unstable detection approx. VS - 2.5 V
- Connection: M12, 5-pin plug
- 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 4 meters without reflector
- Polarisation filter included
- PinPoint LED visible red light with 660 nm wavelength
- Single teach-in button for easy adjustment
- AutoAdapt feature for optimized detection
- Light/dark switching mode with PNP output
- High switching frequency of 1,500 Hz
- Robust metal zinc diecast housing with plastic PMMA front screen
- IP66 and IP67 rated for dust and water protection
- Wide ambient operating temperature range from -40°C to +60°C
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor alignment and electrical connection according to safety standards.
Applications
- Industrial automation for object detection
- Detecting transparent objects in manufacturing
- Use in harsh environments requiring IP66/IP67 protection
Standards & Compliance
- Complies with 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 warranty terms.
Available Now
The SICK WL12G-3V2572S02 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
