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Safety Light Curtain Sensor SLG50S-120SAR11D45 | 24 Infrared Beams | IP65 & IP67 Rated | by SICK
The Safety Light Curtain Sensor SLG50S-120SAR11D45 features 24 infrared LED beams for precise object detection and presence sensing, making it ideal for industrial safety applications. With a robust design and IP65/IP67 ratings, it ensures reliable performance in harsh environments. This sensor is perfect for machine safeguarding and automation, providing fast response times and diagnostic functions for enhanced safety monitoring.
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Technical Specifications
- Supply voltage: DC 18 V to 30 V
- Power consumption: Sender ≤ 36.8 mA, Receiver ≤ 53.4 mA
- Output type: Push-pull PNP/NPN digital output, max 100 mA
- Response time: Max 5.3 ms (parallel beam), 10.4 ms (cross beam)
- Beam count: 24 infrared LED beams at 850 nm wavelength
- Protection class: III
- Enclosure rating: IP65 and IP67
- Operating temperature: -25 °C to +55 °C
- Storage temperature: -25 °C to +70 °C
- Connection: Cable with M8 male connector, 4-pin, 150 mm length
- Communication: IO-Link V1.1, COM3 (230.4 kBaud), max cable length 20 m
- Dimensions (H x L x W): 1200mm x 24mm x 12mm
- Weight: 1.76 kg
Key Features
- Sender/receiver functional principle with 24 infrared LED beams
- Sensing range from 440 mm to 4900 mm with parallel and cross beam options
- Detection height of 1200 mm with 50 mm beam separation
- 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
- IP65 and IP67 rated enclosure for harsh environments
- Fast response times with max. 5.3 ms (parallel beam) and 10.4 ms (cross beam)
- Diagnostic functions including hardware error, temperature warning, and communication state monitoring
Professional Installation Requirements
- Professional installation by a qualified technician or electrician is recommended to ensure proper alignment, configuration, and compliance with safety standards.
Applications
- Industrial safety light curtain for machine safeguarding
- Object detection and presence sensing in automation
- Safety monitoring in manufacturing and processing plants
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source with long service life of 100,000 hours
- Durable construction reduces waste and replacement frequency
- Complies with photobiological safety standards to minimize environmental impact
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK SLG50S-120SAR11D45 Safety Light Curtain Sensor is available for immediate purchase, ideal for industrial safety and automation applications.
