Trade Discount 20%
Photoelectric Retro-Reflective Sensor | Detects Transparent Objects | IP67 Rated | by SICK
The WL8G-N2231 Photoelectric Retro-Reflective Sensor is designed for industrial automation, effectively detecting transparent objects with a sensing range of up to 1.7 m. Featuring a high switching frequency of 1,000 Hz and an IP67 rated enclosure, this sensor is perfect for robust environments, ensuring reliable performance in manufacturing processes.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range max: 0 to 3 m
- Sensing range: 0 to 1.7 m
- Light source: LED with 650 nm wavelength
- Light spot size at 2 m: Ø 70 mm
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: NPN, light/dark switching selectable
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Male connector M8, 4-pin
- Housing material: Plastic ABS, Optics material: Plastic PMMA
- Enclosure rating: IP67
- Operating temperature: -25 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- Includes stainless steel mounting bracket and reflector
- Dimensions (H x L x W): 31mm x 20mm x 11mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with visible red light
- Detects transparent objects effectively
- Potentiometer adjustment with 270° rotation
- High switching frequency of 1,000 Hz
- IP67 rated enclosure for dust and water protection
- Polarizing filter included to reduce false triggers
- Compact rectangular housing design
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 environments requiring robust IP67 rated sensors
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable IP67 housing extends product life and reduces waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms.
Available Now
The SICK WL8G-N2231 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and transparent object detection applications.
