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Safety Light Curtain Sensor SLG25S-040SAR11A00 | IP65 & IP67 Rated | 16 Infrared LED Beams | by SICK
The Safety Light Curtain Sensor SLG25S-040SAR11A00 is designed for industrial automation safety, featuring a robust design with IP65 and IP67 ratings. With a sensing range of 440 mm to 4900 mm and a detection height of 400 mm, it ensures reliable machine guarding and access protection in manufacturing environments. Built for durability and efficiency, this sensor is perfect for safety monitoring in production lines.
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Technical Specifications
- Supply voltage: DC 18 V to 30 V
- Power consumption: Sender ≤ 36.2 mA, Receiver ≤ 48.6 mA
- Digital output: Push-pull PNP/NPN, max output current 100 mA
- IO-Link V1.1 communication with 2.3 ms cycle time and 20 m max cable length
- LED wavelength: 850 nm infrared light
- Enclosure rating: IP65 and IP67
- Operating temperature range: -25 °C to +55 °C
- Shock resistance: 10 g, 16 ms
- Vibration resistance: 10-150 Hz, 0.5 mm amplitude
- Ambient light immunity: 50,000 lx indirect
- Dimensions (W x H x D): 11.8 mm x 399.2 mm x 24.1 mm
- Connection: Cable with M8 male connector, 4-pin
- Dimensions (H x L x W): 400mm x 24mm x 12mm
- Weight: 0.96 kg
Key Features
- Sender/receiver functional principle with 16 infrared LED beams
- Sensing range from 440 mm to 4900 mm
- Detection height of 400 mm with 25 mm beam separation
- Minimum detectable object size: 30 mm for parallel beam, ≥16.5 mm for 3x cross beam
- IO-Link interface for sensor parameter configuration and Smart Task functions
- Robust aluminum and plastic housing with PMMA front screen
- IP65 and IP67 rated enclosure for harsh environments
- Fast response times with max. response time of 3.5 ms (parallel beam) and 7.1 ms (cross beam)
- Overvoltage and short-circuit protected outputs
- Comprehensive diagnostics including hardware error, temperature warning, and communication state monitoring
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with safety sensor systems and electrical standards to ensure compliance and optimal performance.
Applications
- Industrial automation safety
- Machine guarding
- Access protection in manufacturing environments
- Safety monitoring in production lines
Standards & Compliance
- Complies with 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 SLG25S-040SAR11A00 safety light curtain sensor is available for immediate purchase, ideal for industrial safety and automation applications.
