Trade Discount 20%
Photoelectric Retro-Reflective Sensor | 10m Sensing Range | IP66/IP67/IP69 Rated | by SICK
The Photoelectric Retro-Reflective Sensor is designed for industrial automation, featuring a sensing range of up to 10 meters and a robust IP66/IP67/IP69 rated housing. With a PinPoint LED light source and a response time of ≤ 500 µs, it’s perfect for detecting objects in harsh environments. Ideal for applications requiring reliable object detection, this sensor ensures durability and efficiency in demanding conditions.
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 10 m, recommended 0 m to 7 m
- Light source: PinPoint LED, visible red light, 635 nm wavelength
- LED risk group: Free group according to EN 62471
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 30 mA without load at 24 V
- Digital outputs: 2 complementary push-pull (PNP/NPN), light/dark switching
- Response time: ≤ 500 µs, switching frequency up to 1,000 Hz
- Protection class: III
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -40 °C to +60 °C
- Connection: 4-wire cable, 2 m length
- Housing material: Plastic VISTAL®, front screen PMMA, cable PVC
- Shock resistance: 50 g, 11 ms
- Vibration resistance: 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 55.7mm x 42mm x 20mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with autocollimation/coaxial optics
- Sensing range up to 10 m with recommended range 0 to 7 m
- PinPoint LED visible red light with 635 nm wavelength
- Polarisation filters included
- IO-Link interface for sensor parameter configuration and Smart Task functions
- LED indicators for alignment, power, IO-Link mode, and object detection status
- Robust plastic VISTAL® housing with IP66, IP67, and IP69 ratings
- Operating temperature range from -40 °C to +60 °C
- Shock resistance up to 50 g and vibration resistance from 10 Hz to 2000 Hz
- Reverse polarity, overcurrent, and short-circuit protected outputs
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure proper alignment and secure mounting according to manufacturer guidelines.
Applications
- Industrial automation for object detection
- Detecting objects wrapped in film
- Use in harsh environments requiring IP66 to IP69 protection
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- Energy-efficient operation with low current consumption (≤ 30 mA)
- Robust design minimizes environmental impact through durability and resistance
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for details.
Available Now
The SICK WLA16P-1H161100A00 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
