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Photoelectric Retro-Reflective Sensor | 4m Sensing Range | Infrared LED | IP66/IP67 Rated | by SICK
The Photoelectric Retro-Reflective Sensor is designed for precise object detection in industrial automation, featuring a sensing range of up to 4 meters without a reflector. With an infrared LED light source at 660 nm and a robust IP66/IP67 rated housing, this sensor is perfect for detecting transparent objects in manufacturing and safety systems, ensuring reliable performance in challenging environments.
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Product Name/Title: Photoelectric Retro-Reflective Sensor | 4m Sensing Range | Infrared LED | IP66/IP67 Rated | by SICK
Brand: SICK
SKU: 1053549
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, Infrared sensor, Object detection sensor, Transparent object sensor
Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor without reflector minimum distance (autocollimation/coaxial optics)
- Sensing range max.: 0 m to 4 m
- Light source: LED, Infrared light, wavelength 660 nm
- Light spot size at 3 m: Ø 100 mm
- Adjustment: Single teach-in button
- Time delay toff: 50 ms
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 40 mA
- Protection class: III
- Output type: PNP with time delay toff 50 ms, light switching
- Output current max: ≤ 100 mA
- Response time: ≤ 333 µs
- Switching frequency: 1,500 Hz
- Circuit protection: Types A, B, C, D
- Operating modes: Mode I (10% attenuation), Mode II (18% attenuation)
- Housing: Metal zinc diecast with plastic PMMA front screen
- Connection: Plug, M12, 5-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): 48.5mm x 42mm x 15.5mm
- Weight: 0.12 kg
Key Features
- Photoelectric retro-reflective sensor with autocollimation/coaxial optics
- Sensing range up to 4 meters without reflector
- Infrared LED light source with 660 nm wavelength
- Single teach-in button for easy adjustment
- Time delay toff of 50 ms for stable switching
- AutoAdapt feature for optimized sensing
- Detects transparent objects effectively
- 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 qualified personnel is recommended to ensure proper electrical connection and sensor alignment for optimal performance.
Applications
- Industrial automation for object detection
- Detecting transparent objects in manufacturing
- Safety and control systems requiring precise sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Long service life minimizes waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms and duration.
Available Now
The SICK WL12G-3P2582P01 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
