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Photoelectric Retro-Reflective Sensor WL9-3N1132 | 0-5m Sensing Range | IP66/IP67/IP69K Rated | by SICK
The Photoelectric Retro-Reflective Sensor WL9-3N1132 is designed for industrial automation, featuring a sensing range of up to 5 meters and a high switching frequency of 1,000 Hz. With its robust IP66/IP67/IP69K rated housing and visible red light source, this sensor is perfect for object detection and safety monitoring in manufacturing processes.
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Product Name/Title: Photoelectric Retro-Reflective Sensor WL9-3N1132 | 0-5m Sensing Range | IP66/IP67/IP69K Rated | by SICK
Brand: SICK
SKU: 1049070
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, SICK WL9 sensor, Industrial object sensor
Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range: 0 m to 3 m without reflector, up to 5 m maximum
- Light source: Visible red PinPoint LED, wavelength 650 nm
- Light spot size: Ø 45 mm at 1.5 m distance
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: NPN, complementary light/dark switching
- Output current max: ≤ 100 mA
- 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
- Circuit protection: Types A, B, C
- Dimensions (H x L x W): 50mm x 23.6mm x 12.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with visible red light
- Single teach-in button for easy adjustment
- High switching frequency of 1,000 Hz
- Robust plastic VISTAL® housing with IP66, IP67, and IP69K protection
- Polarizing filter included to reduce false triggering
- Wide ambient operating temperature range from –40 °C to +60 °C
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with photoelectric sensor wiring and safety standards to ensure proper operation and compliance.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and packaging systems
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable housing minimizes waste through extended product life
- Complies with China-RoHS for reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WL9-3N1132 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
