Trade Discount 20%
Safety Light Curtain Sender Receiver | 48 Infrared Beams | IP65 & IP67 Rated | by SICK
The Safety Light Curtain Sender Receiver features 48 infrared LED beams for precise detection, making it ideal for industrial machine safeguarding and automation safety systems. With a detection height of 1,200 mm and robust IP65/IP67 rated housing, it ensures reliable performance in harsh environments, providing peace of mind for operators and compliance with safety standards.
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Technical Specifications
- Supply voltage: DC 18 V to 30 V
- Power consumption: Sender ≤ 38.6 mA, Receiver ≤ 67.8 mA
- Number of beams: 48 infrared LED beams at 850 nm wavelength
- Detection height: 1,200 mm
- Minimum detectable object: 30 mm (parallel beam), ≥16.5 mm (3x cross beam)
- Response time: Max 7.9 ms (parallel beam), 15.2 ms (cross beam)
- IO-Link V1.1 communication with 2.3 ms cycle time
- Digital output: Push-pull PNP/NPN, max 100 mA output current
- Enclosure rating: IP65 and IP67
- Operating temperature: -25 °C to +55 °C
- Shock resistance: 10 g, 16 ms
- Vibration resistance: 10-150 Hz, 0.5 mm amplitude
- Housing material: Aluminum and plastic with PMMA front screen
- Cable: 150 mm PVC cable with M12 4-pin connector
- Dimensions (H x L x W): 1200mm x 24mm x 12mm
- Weight: 1.76 kg
Key Features
- Includes sender, receiver, Quick Start Guide, and safety notes
- Functional sender/receiver principle
- Sensing range from 440 mm to 4,900 mm
- Detection height of 1,200 mm with 48 infrared LED beams
- Minimum detectable object size: 30 mm (parallel beam), ≥16.5 mm (3x cross beam)
- Slim optical light exit design
- Auto teach-in and IO-Link configurable sensor parameters
- High immunity to ambient light up to 50,000 lx
- Robust aluminum and plastic housing with PMMA front screen
- IP65 and IP67 rated enclosure for harsh environments
- Shock resistance 10 g and vibration resistance 10-150 Hz
- Digital push-pull outputs with PNP/NPN compatibility
- Overcurrent, short-circuit, and reverse polarity protected
Professional Installation Requirements
- Professional installation by qualified personnel is recommended to ensure proper alignment, configuration, and compliance with safety standards.
Applications
- Industrial safety light curtain applications
- Machine safeguarding and access 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 of 100,000 hours
- Durable construction reduces waste and replacement frequency
- Complies with RoHS environmental standards
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK SLG25S-120SAR21A00 safety light curtain sender/receiver is available for immediate purchase, ideal for industrial machine safeguarding and automation safety applications.
