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Safety Light Curtain Sensor SLG10S-020SER11D03 | 20 Infrared Beams | IP65/IP67 Protection | by SICK
The Safety Light Curtain Sensor SLG10S-020SER11D03 features a sensing range of 70 mm to 2,150 mm and a detection height of 200 mm with 20 infrared LED beams. Designed for industrial automation safety, this sensor ensures reliable object detection and machine guarding in hazardous areas, making it ideal for manufacturing processes. With fast response times and robust housing, it meets high safety standards for optimal performance.
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Technical Specifications
- Sensing range: 70 mm to 2,150 mm
- Detection height: 200 mm
- Number of beams: 20 infrared LED beams at 850 nm wavelength
- Minimum detectable object: 15 mm² (parallel beam), ≥9 mm² (3x cross beam)
- Response time: max 4 ms (parallel beam), max 8.2 ms (cross beam)
- Power supply: DC 18 V to 30 V
- Power consumption: Sender ≤ 36.5 mA, Receiver ≤ 51 mA
- Digital output: Push-pull PNP/NPN, max 100 mA output current
- 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
- Housing material: Aluminum and plastic with PMMA front screen
- Cable: PVC, 150 mm length, 4-pin M8 connector
- Dimensions (H x L x W): 199mm x 24mm x 12mm
- Weight: 0.76 kg
Key Features
- Sender/receiver functional principle
- Sensing range from 70 mm to 2,150 mm
- Detection height of 200 mm with 20 infrared LED beams
- Minimum detectable object size: 15 mm² (parallel beam), ≥9 mm² (3x cross beam)
- IO-Link interface for sensor parameter configuration and Smart Task functions
- High protection rating IP65/IP67 suitable for harsh environments
- Robust aluminum and plastic housing with PMMA front screen
- Fast response times with max. 4 ms (parallel beam) and 8.2 ms (cross beam)
- Diagnostic functions including hardware error, temperature warning, and communication status
- Overcurrent, short-circuit, and reverse polarity protected outputs
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial safety standards and electrical wiring to ensure compliance and optimal sensor performance.
Applications
- Industrial automation safety
- Machine guarding
- Access control in hazardous areas
- Object detection in manufacturing processes
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- 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 SLG10S-020SER11D03 Safety Light Curtain Sensor is available for immediate purchase, ideal for industrial safety and automation applications.
