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Safety Light Curtain Sender Receiver | 20 Infrared Beams | IP65 & IP67 Rated | by SICK
The Safety Light Curtain Sender Receiver is designed for industrial safety applications, featuring 20 infrared LED beams and a sensing range of 440 mm to 4900 mm. With fast response times of max 4 ms and robust IP65/IP67 rated housing, it ensures reliable machine safeguarding and access control in harsh environments.
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Technical Specifications
- Supply voltage: DC 18 V to 30 V
- Power consumption: Sender ≤ 36.5 mA, Receiver ≤ 51 mA
- Digital outputs: Push-pull PNP/NPN, max output current 100 mA
- Response time: Max 4 ms (parallel beam), 8.2 ms (cross beam)
- Sensing range: 440 mm to 4900 mm
- Detection height: 200 mm
- Beam separation: 10 mm
- Light source: Infrared LED, wavelength 850 nm
- Enclosure rating: IP65 and IP67
- Operating temperature: -25 °C to +55 °C
- Connection: Cable with M12 male connector, 4-pin
- Communication: IO-Link V1.1, COM3 (230.4 kBaud), max cable length 20 m
- Dimensions (H x L x W): 199mm x 24mm x 12mm
- Weight: 0.76 kg
Key Features
- Sender/receiver functional principle with 20 infrared LED beams
- Sensing range from 440 mm to 4900 mm with parallel and cross beam options
- Minimum detectable object size: 15 mm (parallel beam), ≥ 9 mm (3x cross beam)
- Slim optical light exit design
- 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 4 ms (parallel beam) and 8.2 ms (cross beam)
- Comprehensive diagnostics including hardware error, temperature warning, and communication state
Professional Installation Requirements
- Professional installation by qualified personnel is recommended to ensure correct setup, alignment, and compliance with safety standards.
Applications
- Industrial safety light curtain applications
- Machine safeguarding and access control
- Automation and manufacturing safety systems
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- Energy-efficient LED light source minimizes power consumption
- Robust design reduces environmental impact through durability and reduced maintenance
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK SLG10S-020SAR21D1D safety light curtain sender/receiver is available for immediate purchase, ideal for industrial safety and automation applications.
