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Photoelectric Retro-Reflective Sensor | Detects Transparent Objects | IP66, IP67, IP69K Protection | by SICK
The Photoelectric Retro-Reflective Sensor WL9G-3P2434 is designed for industrial automation, effectively detecting transparent objects with its high switching frequency of 1,000 Hz and robust IP66, IP67, IP69K protection. Built for harsh environments, this sensor features autocollimation optics and a visible red light source, making it ideal for manufacturing processes that require precision and reliability.
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Product Name/Title: Photoelectric Retro-Reflective Sensor | Detects Transparent Objects | IP66, IP67, IP69K Protection | by SICK
Brand: SICK
SKU: 1054599
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, Transparent object sensor, SICK WL9G sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching output: PNP, light switching mode
- Output current max: ≤ 100 mA
- Response time: < 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Male connector M12, 4-pin
- Circuit protection: Types A, B, C
- Protection class: III
- Housing material: Plastic, VISTAL®
- Optics material: Plastic, PMMA
- Enclosure rating: IP66, IP67, IP69K
- Operating temperature: -40°C to +60°C
- Storage temperature: -40°C to +75°C
- Light spot size at 1.5 m: Ø 45 mm
- MTTFD: 1,232 years
- Dimensions (H x L x W): 49.8mm x 23.6mm x 12.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with autocollimation/coaxial optics
- Detects transparent objects effectively
- Visible red light with 650 nm wavelength
- PinPoint LED light source
- AutoAdapt feature for automatic adjustment
- High switching frequency of 1,000 Hz
- Robust plastic housing with IP66, IP67, IP69K protection
- Wide ambient operating temperature range from -40°C to +60°C
- Polarizing filter included
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor alignment and electrical connection.
Applications
- Industrial automation for object detection
- Detecting transparent objects in manufacturing processes
- Use in harsh environments requiring IP66, IP67, IP69K protection
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable design minimizes waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms.
Available Now
The SICK WL9G-3P2434 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and transparent object detection applications.
