Trade Discount 20%
Photoelectric Retro-Reflective Sensor | 11m Sensing Range | IP66/IP67/IP69 Rated | by SICK
The Photoelectric Retro-Reflective Sensor is designed for high-speed object detection, featuring a sensing range of up to 11 meters with a visible red laser light source. Ideal for industrial automation, this sensor offers robust protection ratings and energy-efficient operation, making it perfect for detecting small objects and those wrapped in film.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor without reflector minimum distance
- Sensing range: 0 m to 11 m with reflector P250F
- Recommended sensing range for best performance: 0 mm to 400 mm
- Light source: Visible red laser, wavelength 655 nm, laser class 1
- Pulse duration: 4 µs, maximum pulse power < 2.13 mW
- Average service life: 50,000 hours at 25°C
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 14 mA at 24 V
- Digital outputs: 2 complementary push-pull PNP/NPN, light/dark switching
- Response time: ≤ 200 µs, switching frequency up to 2,500 Hz
- Protection class: III
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -20°C to +55°C
- Storage temperature: -40°C to +70°C
- Connection: Cable with M12 male connector, 4-pin, 315 mm length
- Housing material: Metal zinc diecast
- Front screen: Plastic PMMA
- Cable material: PVC
- Male connector material: VISTAL® plastic
- Dimensions (H x L x W): 50mm x 43mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with autocollimation/coaxial optics
- Sensing range up to 11 m with reflector
- Polarisation filter included
- Visible red laser light source with ellipse-shaped light spot
- BluePilot teach-in button for sensitivity adjustment
- IO-Link interface for sensor parameter configuration and Smart Task functions
- LED indicators for alignment, operating status, and received light beam status
- Robust metal zinc diecast housing with IP66, IP67, and IP69 protection ratings
- High shock and vibration resistance
- Reverse polarity, overcurrent, and short-circuit protected outputs
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with photoelectric sensor setup and electrical safety standards to ensure proper alignment, wiring, and configuration via IO-Link.
Applications
- Industrial automation for object detection
- High-speed object detection
- Detection of small objects
- Detection of objects wrapped in film
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient laser technology reduces power consumption
- Durable metal housing extends product lifespan, reducing waste
- ECOLAB certified for resistance to cleaning agents, supporting hygienic and sustainable operations
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK WLA12L-34162530A00 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
