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Safety Light Curtain Sensor SLG50S-050SBR21D30 | 500mm to 8500mm Sensing Range | IP65 & IP67 Rated | by SICK
The Safety Light Curtain Sensor SLG50S-050SBR21D30 is designed for industrial automation safety, featuring a sensing range from 500 mm to 8,500 mm and an IP65/IP67 rated enclosure for harsh environments. With fast response times and an infrared LED light source, it's perfect for machine guarding and access protection in manufacturing settings, ensuring reliable safety monitoring on production lines.
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Technical Specifications
- Sensing range: 500 mm to 8,500 mm
- Detection height: 500 mm
- Beam separation: 50 mm
- Minimum detectable object (parallel beam): 55 mm²
- Minimum detectable object (7 x cross beam): ≥ 20.5 mm²
- Light source: Infrared LED, wavelength 850 nm
- Average LED service life: 100,000 hours at 25°C
- Response time (parallel beam): max 9.9 ms
- Response time (cross beam): max 19.9 ms
- Supply voltage: DC 18 V to 30 V
- Power consumption: Sender ≤ 57.5 mA, Receiver ≤ 45 mA
- Digital output: Push-pull PNP/NPN, max 100 mA
- Protection class: III
- Enclosure rating: IP65 and IP67
- Operating temperature: -25°C to +55°C
- Storage temperature: -25°C to +70°C
- Communication: IO-Link V1.1, COM3 (230.4 kBaud), max cable length 20 m
- Dimensions (H x L x W): 499mm x 24mm x 12mm
- Weight: 1.06 kg
Key Features
- Sender/receiver functional principle
- Sensing range from 500 mm to 8,500 mm
- 7 x cross beam factory setting with auto teach-in
- Infrared LED light source with 10 beams
- High repeatability and fast response times
- IP65 and IP67 rated enclosure for harsh environments
- Cable with M12 male connector, 4-pin
- Overvoltage and short-circuit protected outputs
- IO-Link communication interface for sensor configuration
- Robust aluminum and plastic housing with PMMA front screen
Professional Installation Requirements
- Professional installation by a qualified technician or electrician is recommended to ensure proper setup, alignment, and compliance with safety standards.
Applications
- Industrial automation safety
- Machine guarding
- Access protection in manufacturing
- Safety monitoring in production lines
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source with long service life reduces power consumption and waste
- Durable IP65/IP67 rated housing minimizes environmental impact by extending product lifespan
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK SLG50S-050SBR21D30 Safety Light Curtain Sensor is available for immediate purchase, ideal for industrial safety and machine guarding applications.
