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Photoelectric Retro-Reflective Sensor WL9G-3N1132S04 | IP66, IP67, IP69K Rated | 1000 Hz Switching Frequency | by SICK
The Photoelectric Retro-Reflective Sensor WL9G-3N1132S04 is designed for precise detection of transparent objects in industrial automation. With a high switching frequency of 1000 Hz and a response time under 0.5 ms, it ensures quick and reliable performance. Its robust IP66, IP67, and IP69K rated housing makes it ideal for harsh environments, while the included polarizing filter reduces interference for optimal sensing.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching output: NPN complementary
- Output current max: ≤ 100 mA
- Switching mode: Light/dark switching
- Response time: < 0.5 ms
- Switching frequency: 1,000 Hz
- Connection: 4-wire cable, 2 m length, PVC material
- Protection class: III
- Enclosure rating: IP66, IP67, IP69K
- Operating temperature: -40 °C to +60 °C
- Storage temperature: -40 °C to +75 °C
- Housing material: Plastic VISTAL®
- Optics material: Plastic PMMA
- Polarizing filter included
- Dimensions (H x L x W): 50mm x 23.6mm x 12.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with autocollimation/coaxial optics
- Detects transparent objects without readjustment
- Visible red light with PinPoint LED at 650 nm wavelength
- Single teach-in button for easy adjustment
- AutoAdapt feature for optimized sensing
- High switching frequency of 1,000 Hz and response time under 0.5 ms
- Robust plastic VISTAL® housing with IP66, IP67, IP69K protection
- Polarizing filter included to reduce interference
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper setup and compliance with safety standards.
Applications
- Industrial automation for object detection
- Detection of transparent objects
- Use in harsh environments requiring IP66, IP67, IP69K protection
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable housing minimizes waste through extended product life
- Complies with China-RoHS and ECOLAB standards for environmental safety
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WL9G-3N1132S04 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and transparent object detection applications.
