Trade Discount 20%
Photoelectric Retro-Reflective Sensor | 3.5m Sensing Range | IO-Link Communication | IP66/IP67 Rated | by SICK
The Photoelectric Retro-Reflective Sensor WL4SLGC-3P2252A70 is designed for precise object detection in industrial automation. With a sensing range of up to 3.5 meters and a visible red laser light source, it excels in detecting transparent and small objects. Featuring IO-Link communication for easy integration and a robust IP66/IP67 housing, this sensor is built for reliability in demanding environments, ensuring optimal performance from -30 °C to +55 °C.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor with autocollimation/coaxial optics
- Sensing range max: 0 m to 3.5 m without reflector
- Light source: Visible red laser, 650 nm wavelength, laser class 1
- Polarisation filters: Yes
- Adjustment: IO-Link and single teach-in button
- Communication: IO-Link COM2 at 38.4 kBaud, 16-bit process data length
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Digital output: PNP, light/dark switching, max 100 mA output current
- Response time: ≤ 0.5 ms
- Switching frequency: 1000 Hz
- Housing: Plastic Novodur with PMMA front screen
- Protection rating: IP66, IP67
- Operating temperature: -30 °C to +55 °C (extended range)
- Connection: Male M8, 4-pin connector
- Dimensions (H x L x W): 41.8mm x 17.3mm x 12.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with autocollimation/coaxial optics
- Sensing range up to 3.5 m without reflector
- Visible red laser light source with 650 nm wavelength
- Polarisation filters included
- IO-Link communication interface with 38.4 kBaud data rate
- Slim plastic Novodur housing with IP66 and IP67 protection
- Fast response time ≤ 0.5 ms and high switching frequency up to 1000 Hz
- Complementary output function with PNP digital output
- AutoAdapt feature for optimized detection
- Operating temperature range from -30 °C to +55 °C (extended)
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper setup and compliance with safety standards.
Applications
- Industrial automation for object detection
- Detecting transparent and small objects
- Use in manufacturing and processing lines requiring precise sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient laser light source reduces power consumption
- Durable IP66/IP67 housing extends product life and reduces waste
- RoHS compliant, minimizing hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WL4SLGC-3P2252A70 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
