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SLG25S-140SAR11D05 | Automation light grids
The SICK SLG25S-140SAR11D05 automation light grid offers reliable and precise object detection with a long sensing range and advanced IO-Link communication, ideal for industrial safety and automation applications.
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Product Name/Title: SLG25S-140SAR11D05 | Automation light grids
Brand: SICK
SKU: 1126844
Alternatively Known As: Safety Light Grid, Automation Light Curtain, Industrial Light Barrier, SICK Light Grid Sensor
Technical Specifications
- Sensing range: 440 mm to 4,900 mm
- Detection height: 1,400 mm
- Beam separation: 25 mm
- Light source: Infrared LED, 850 nm wavelength
- Number of beams: 56
- Minimum detectable object: 30 mm (parallel beam), ≥16.5 mm (3x cross beam)
- Supply voltage: DC 18 V to 30 V
- Power consumption: Sender ≤ 39.2 mA, Receiver ≤ 72.6 mA
- Digital output: Push-pull PNP/NPN, max 100 mA
- IO-Link communication: V1.1, COM3 (230.4 kBaud), max cable length 20 m
- Enclosure rating: IP65 and IP67
- Operating temperature: -25 °C to +55 °C
- Material: Aluminum and plastic housing with PMMA front screen
- Response time: Max 9 ms (parallel beam), 17.3 ms (cross beam)
- Dimensions (H x L x W): 1400mm x 24mm x 12mm
- Weight: 1.96 kg
Key Features
- Sensing range from 440 mm to 4,900 mm with parallel and cross beam options
- 56 infrared LED beams with 850 nm wavelength
- Minimum detectable object size of 30 mm for parallel beam and ≥16.5 mm for 3x cross beam
- Slim optical light exit design
- IO-Link communication interface for sensor parameter configuration
- 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 9 ms for parallel beam and 17.3 ms for cross beam
- Diagnostic functions including hardware error, temperature warning, and communication state monitoring
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper alignment, wiring, and compliance with safety standards.
Applications
- Industrial automation for safety light curtain applications
- Machine safeguarding and access control
- Object detection and presence monitoring in manufacturing
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 replacement frequency and environmental impact
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK SLG25S-140SAR11D05 automation light grid is available for immediate purchase, ideal for industrial automation and safety applications.
