Trade Discount 20%
Photoelectric Retro-Reflective Sensor WL4SLG-3N1152 | 3.5m Sensing Range | Laser Light Source | IP66 & IP67 Rated | by SICK
The Photoelectric Retro-Reflective Sensor WL4SLG-3N1152 is designed for precise object detection in industrial automation, featuring a sensing range of up to 3.5 meters without a reflector. With its visible red laser light source and built-in polarisation filters, this sensor excels in detecting transparent and small objects, making it ideal for manufacturing and packaging lines.
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 max: 0 m to 3.5 m
- Sensing range: 0 m to 2.2 m
- Polarisation filters: Yes
- Light source: Laser, visible red light, 650 nm wavelength
- Light spot size at 60 mm: Ø 0.4 mm
- Laser class: 1
- Adjustment: Single teach-in button
- Special applications: Detecting transparent and small objects
- Mounting hole: M3
- AutoAdapt: Yes
- Supply voltage: 10 V DC to 30 V DC
- Ripple: < 5 V pp
- Current consumption: 30 mA
- Protection class: III
- Digital output type: NPN
- Switching mode: Light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Output function: Complementary
- Circuit protection: A, B, C
- Housing material: Plastic, Novodur
- Front screen material: Plastic, PMMA
- Connection: Cable, 4-wire, 2 m
- Enclosure rating: IP66, IP67
- Operating temperature: -10 °C to +50 °C (extended -30 °C to +55 °C)
- Storage temperature: -30 °C to +70 °C
- 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
- Polarisation filters included
- Visible red laser light source with 650 nm wavelength
- Single teach-in button for easy adjustment
- AutoAdapt feature for optimized detection
- Slim plastic Novodur housing with IP66 and IP67 protection
- Fast response time of ≤ 0.5 ms and switching frequency of 1,000 Hz
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Detecting transparent and small objects
- Use in manufacturing and packaging lines
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- RoHS compliant, ensuring reduced hazardous substances
- Energy-efficient laser technology reduces power consumption
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms.
Available Now
The SICK WL4SLG-3N1152 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
