Photoelectric Retro-Reflective Sensor | Dual Lens System | IP67 Rated | 0.01m to 7.2m Sensing Range | by SICK
The Photoelectric Retro-Reflective Sensor is designed for industrial automation, featuring a dual lens system for precise object detection from 0.01m to 7.2m. With a visible red LED light source and selectable light/dark switching mode, it ensures reliable performance in material handling and safety systems. Its robust IP67 rated housing provides dust and water protection, making it ideal for demanding environments.
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Alternatively Known As: Retro-reflective photoelectric sensor, SICK WL100 sensor, PNP output photoelectric sensor, Industrial object sensor
Technical Specifications
- Functional principle: Photoelectric retro-reflective with dual lens system
- Sensing range: 0.01 m to 7.2 m
- Light source: Visible red LED, wavelength 632 nm
- Supply voltage: 10 V DC to 30 V DC with ±10% ripple
- Current consumption: 30 mA
- Switching output: PNP with max output current ≤ 100 mA
- Switching mode: Light/dark selectable via rotary switch
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection: Cable with M8 male connector, 4-pin, 300 mm length
- Housing material: Plastic (ABS/PC/POM), Optics material: Plastic (PMMA)
- Enclosure rating: IP67
- Operating temperature: -25 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- Includes mounting bracket BEF-W100-A and reflector P250
- Dimensions (H x L x W): 31mm x 20mm x 11mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red LED light source with wavelength of 632 nm
- Sensing range from 0.01 m up to 7.2 m
- Selectable light/dark switching mode via rotary switch
- High switching frequency of 1,000 Hz and fast response time ≤ 0.5 ms
- Robust plastic housing with IP67 enclosure rating for dust and water protection
- Includes mounting bracket BEF-W100-A and reflector P250
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment.
Applications
- Industrial automation for object detection
- Material handling and conveyor systems
- Safety and security systems requiring precise sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with 30 mA current draw
- Durable IP67 rated housing reduces need for frequent replacements
- Complies with China RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WL100-2P1409S34 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
