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Safety Light Curtain Sensor SLG10S-030FAR21D40 | 30 Infrared Beams | IP65 & IP67 Rated | by SICK
The Safety Light Curtain Sensor SLG10S-030FAR21D40 features a sensing range of 440 mm to 4900 mm and a detection height of 300 mm with 30 infrared LED beams. Designed for industrial automation safety, it ensures reliable presence detection and machine guarding in hazardous areas. With robust aluminum housing and IP65/IP67 ratings, this sensor is built to withstand harsh environments while providing fast response times and diagnostic functions.
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Technical Specifications
- Sensing range: 440 mm to 4900 mm
- Detection height: 300 mm
- Number of beams: 30 infrared LED beams
- Minimum detectable object (MDO): 15 mm² (parallel beam), ≥ 6.5 mm² (9 cross beam)
- Power supply: DC 18 V to 30 V
- Power consumption: Sender ≤ 37.25 mA, Receiver ≤ 57 mA
- Digital output: Push-pull PNP/NPN, max 100 mA
- IO-Link version: 1.1 with COM3 data rate (230.4 kBaud)
- Cycle time: 2.3 ms
- Enclosure rating: IP65 and IP67
- Operating temperature: -25 °C to +55 °C
- Material: Aluminum housing, plastic components, PMMA front screen
- Connection: Cable with M12 male connector, 4-pin
- Dimensions (H x L x W): 300mm x 24mm x 12mm
- Weight: 0.86 kg
Key Features
- Sender/receiver functional principle
- Sensing range from 440 mm to 4900 mm
- Detection height of 300 mm with 30 infrared LED beams
- Minimum detectable object size as low as 6.5 mm² with 9 cross beams
- IO-Link interface for sensor parameter configuration and Smart Task functions
- High ambient light immunity up to 50,000 lx
- Robust aluminum and plastic housing with PMMA front screen
- IP65 and IP67 rated enclosure for harsh environments
- Fast response times with max 6.1 ms (parallel beam) and 11.9 ms (cross beam)
- Diagnostic functions including hardware error, temperature warning, and communication state monitoring
Professional Installation Requirements
- Installation by a qualified professional is recommended to ensure proper alignment, wiring, and compliance with safety standards.
Applications
- Industrial automation safety
- Machine guarding
- Presence detection in manufacturing lines
- Access control in hazardous areas
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source with a long service life of 100,000 hours
- Durable construction reduces 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-030FAR21D40 Safety Light Curtain Sensor is available for immediate purchase, ideal for industrial safety and automation applications.
