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Safety Light Curtain SLG50S-080SAR21D2D | 16 Infrared LED Beams | IP65/IP67 Rated | by SICK
The SLG50S-080SAR21D2D safety light curtain is designed for industrial applications, featuring 16 infrared LED beams for reliable object detection and machine safeguarding. With a sensing range of 440 mm to 4900 mm and a robust IP65/IP67 enclosure, it ensures high performance in demanding environments. Ideal for automated manufacturing processes and safety monitoring in production lines, this sensor offers fast response times and diagnostic functions for enhanced safety.
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Technical Specifications
- Supply voltage: DC 18 V to 30 V
- Power consumption: Sender ≤ 36.2 mA, Receiver ≤ 48.6 mA
- Digital outputs: Push-pull PNP/NPN, max output current 100 mA
- Response time: Max 4.2 ms (parallel beam), 8.4 ms (cross beam)
- LED wavelength: 850 nm infrared light
- Protection class: III
- Enclosure rating: IP65 and IP67
- Operating temperature: -25 °C to +55 °C
- Cable: 150 mm PVC cable with M12 4-pin connector
- Communication: IO-Link V1.1, COM3 (230.4 kBaud), max cable length 20 m
- Dimensions (H x L x W): 799mm x 24mm x 12mm
- Weight: 1.36 kg
Key Features
- Sender/receiver functional principle with 16 infrared LED beams
- Sensing range from 440 mm to 4900 mm with parallel and cross beam options
- Detection height of 800 mm and beam separation of 50 mm
- Minimum detectable object size as small as 21 mm² with 5x cross beam
- IO-Link interface for sensor parameter configuration and Smart Task functions
- Robust aluminum and plastic housing with PMMA front screen
- High ambient light immunity up to 50,000 lx and IP65/IP67 enclosure rating
- Fast response times with scan time as low as 1.4 ms (parallel beam)
- Diagnostic functions including hardware error, temperature warning, and alarm output
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper alignment, wiring, and compliance with safety standards.
Applications
- Industrial safety light curtain for machine safeguarding
- Object detection in automated manufacturing processes
- Safety monitoring in production lines and robotic cells
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source with long service life reduces power consumption
- Durable construction minimizes waste and replacement frequency
- Complies with RoHS regulations limiting hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK SLG50S-080SAR21D2D safety light curtain sensor is available for immediate purchase, ideal for industrial safety and automation applications.
