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Photoelectric Retro-Reflective Sensor | Dual Lens System | IP66/IP67/IP69 Rated | Fast Response Time | by SICK
The Photoelectric Retro-Reflective Sensor is designed for industrial automation, featuring a dual lens system for precise object detection. With a sensing range of 0.4 m to 9.5 m and a fast response time of ≤ 500 µs, it’s perfect for safety and monitoring in manufacturing processes. Built with robust plastic VISTAL® housing and IP66/IP67/IP69 ratings, this sensor ensures durability and reliability in demanding environments.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 30 mA at 24 V
- Output type: 2 complementary push-pull outputs (PNP/NPN)
- Switching mode: Light/dark switching
- Response time: ≤ 500 µs
- Switching frequency: 1,000 Hz
- Protection class: III
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -40 °C to +60 °C
- Storage temperature: -40 °C to +75 °C
- Housing material: Plastic VISTAL®
- Front screen material: Plastic PMMA
- Connector: Male M12, 4-pin
- Weight: Approx. 50 g
- Dimensions (H x L x W): 55.7mm x 42mm x 20mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Sensing range from 0.4 m to 9.5 m with recommended best performance range 0.25 m to 5.5 m
- Visible red light PinPoint LED with 635 nm wavelength and 100,000 hours average service life
- Polarisation filters included to reduce interference
- LED indicators for power and object detection status
- High switching frequency of 1,000 Hz and fast response time ≤ 500 µs
- Robust plastic VISTAL® housing with IP66, IP67, and IP69 protection ratings
- Shock resistance up to 50 g and vibration resistance from 10 Hz to 2,000 Hz
- Reverse polarity, overcurrent, and short-circuit protected outputs
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with safety standards.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and conveyor systems
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Long LED service life reduces waste and replacement frequency
- Energy-efficient operation with low current consumption
- Robust design minimizes environmental impact through durability
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for detailed warranty terms.
Available Now
The SICK WLD16P-241125A0ZZZ Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
