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Safety Light Curtain Sensor SLG25S-200SAR21A00 | IP65 & IP67 Rated | 850nm Infrared Beams | by SICK
The Safety Light Curtain Sensor SLG25S-200SAR21A00 is designed for industrial safety applications, featuring a robust IP65/IP67 enclosure and 850nm infrared beams for effective machine safeguarding. With a sensing range of 440 mm to 4,900 mm and a fast response time of 12.3 ms, it ensures reliable protection in automation and manufacturing environments.
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Technical Specifications
- Supply voltage: DC 18 V to 30 V
- Power consumption: Sender ≤ 41 mA, Receiver ≤ 87 mA
- Digital output: Push-pull PNP/NPN, max 100 mA output current
- Communication: IO-Link V1.1, COM3 (230.4 kBaud), max cable length 20 m
- Response time: Max 12.3 ms (parallel beam), 23.3 ms (cross beam)
- LED wavelength: 850 nm, free LED risk group
- Operating temperature: -25 °C to +55 °C
- Enclosure rating: IP65 and IP67
- Material: Aluminum and plastic housing with PMMA front screen
- Connection: Cable with M12 male connector, 4-pin
- Dimensions (H x L x W): 1999.2mm x 24.1mm x 11.8mm
- Weight: 2.56 kg
Key Features
- Sender/receiver functional principle
- Sensing range from 440 mm to 4,900 mm
- Detection height of 2,000 mm with 25 mm beam separation
- Minimum detectable object size: 30 mm² (parallel beam), ≥16.5 mm² (3x cross beam)
- 80 infrared LED beams with 850 nm wavelength
- IP65 and IP67 rated enclosure for robust environmental protection
- IO-Link communication interface for sensor parameter configuration
- Fast response times with max. response time of 12.3 ms (parallel beam)
- Overcurrent, short-circuit, and reverse polarity protected
- Includes sender, receiver, quick start guide, and safety notes
Professional Installation Requirements
- Professional installation by qualified personnel is recommended to ensure proper alignment, wiring, and compliance with safety standards.
Applications
- Industrial safety light curtain applications
- Machine safeguarding and perimeter protection
- Automation and manufacturing safety systems
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source with long service life reduces power consumption and waste
- Robust IP65/IP67 housing minimizes environmental damage and extends product lifespan
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK SLG25S-200SAR21A00 Safety Light Curtain Sensor is available for immediate purchase, ideal for industrial safety and machine safeguarding applications.
