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Photoelectric Retro-Reflective Sensor WL34-B430S03 | Dual Lens System | IP67 Rated | by SICK
The Photoelectric Retro-Reflective Sensor WL34-B430S03 features a dual lens system for precise object detection, with a sensing range of 0.03 m to 15 m. Ideal for industrial automation and safety monitoring, this sensor operates with a visible red LED light at 660 nm and offers selectable switching modes. Built to withstand harsh environments, it boasts an IP67 rating and a wide operating temperature range from -40 °C to +60 °C.
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Product Name/Title: Photoelectric Retro-Reflective Sensor WL34-B430S03 | Dual Lens System | IP67 Rated | by SICK
Brand: SICK
SKU: 1027858
Alternatively Known As: Photoelectric Sensor, Retro-Reflective Sensor, Industrial Object Sensor, SICK WL34 Sensor
Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor with dual lens system
- Sensing range: 0.03 m to 15 m (max 22 m with reflector)
- Light source: Visible red LED, wavelength 660 nm
- Adjustment: Potentiometer
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 50 mA
- Switching output: NPN, PNP selectable
- Switching mode: Light switching, Dark switching selectable
- Output current max: ≤ 100 mA
- Response time: ≤ 500 µs
- Switching frequency: 1,000 Hz
- Connection type: Male connector M12, 4-pin
- Circuit protection: Types A, C, D
- Protection class: II
- Housing material: Plastic, ABS
- Enclosure rating: IP67
- Operating temperature: –40 °C to +60 °C
- Storage temperature: –40 °C to +75 °C
- Weight: 140 g
- Dimensions (H x L x W): 92mm x 70mm x 27mm
- Weight: 0.14 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red light LED with wavelength of 660 nm
- Selectable switching modes: light switching and dark switching
- Switching output options: NPN and PNP
- High switching frequency of 1,000 Hz and fast response time ≤ 500 µs
- Robust plastic ABS housing with IP67 enclosure rating
- Wide ambient operating temperature range from –40 °C to +60 °C
- Polarisation filter and special device features included
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and conveyor systems
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 warranty terms.
Available Now
The SICK WL34-B430S03 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.
