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Photoelectric Retro-Reflective Sensor | 3m Sensing Range | IP66/IP67/IP69K Rated | by SICK
The Photoelectric Retro-Reflective Sensor WL9-3P1132 is designed for industrial automation, featuring a sensing range of up to 3m without a reflector and a high switching frequency of 1,000 Hz. With robust IP66/IP67/IP69K protection ratings and a wide operating temperature range from -40 °C to +60 °C, it's perfect for safety and monitoring in manufacturing processes and material handling applications.
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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 max
- Light source: PinPoint LED with 650 nm wavelength
- Switching output: PNP complementary, light/dark switching
- Supply voltage: 10 V DC to 30 V DC
- Response time: less than 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
- 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 housing with IP66, IP67, and IP69K protection ratings
- Polarizing filter included for reliable detection
- Wide ambient operating temperature range from -40 °C to +60 °C
Professional Installation Requirements
- Installation by a qualified electrician or trained technician is recommended to ensure proper setup and compliance with safety standards.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and conveyor systems
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with 30 mA current draw
- Durable design reduces waste and replacement frequency
- Complies with China RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WL9-3P1132 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
