Optical Sensor FLG2-20012011 | 2 mm Detection | IP65 Rated | 5000 Hz Switching Frequency | by SICK
The Optical Sensor FLG2-20012011 is designed for precision in industrial automation, featuring a minimum detectable object size of 2 mm for dynamic detection and a robust IP65-rated aluminum housing. With a high switching frequency of 5,000 Hz and adjustable light/dark switching output, this sensor is perfect for quality control and material handling applications, ensuring reliable performance in demanding environments.
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- Sensor principle: Sender/receiver
- Minimum detectable object (dynamic): 2 mm
- Minimum detectable object (static): 6 mm
- Beam separation: 2 mm
- Detection height: 120 mm
- Output function: Light/dark switching adjustable by rotary switch
- Wave length: 880 nm
- Supply voltage: DC 18 V to 30 V
- Ripple: < 10%
- Output current max: ≤ 100 mA
- Off delay: 0 s to 5 s
- Initialization time: 0.3 s
- Switching output: PNP, NPN
- Connection type: Male connector M12, 4-pin
- Housing material: Aluminum, painted
- Indication: LED
- Enclosure rating: IP65
- Circuit protection: Reverse polarity, short-circuit, interference pulse suppression
- Protection class: III
- Switching frequency: 5,000 Hz
- Detection area (W x H): 120 mm x 200 mm
- Response time: < 0.1 ms
- Shock resistance: EN 60068-2-27
- Vibration resistance: EN 60068-2-6
- EMC: EN 60947-5-2
- Ambient light immunity: Sunlight 10,000 lx
- Operating temperature: 0°C to +60°C
- Storage temperature: -20°C to +80°C
- Dimensions (H x L x W): 230mm x 25mm x 182mm
- Weight: 1.12 kg
- Close device version with sender/receiver sensor principle
- Minimum detectable object size: 2 mm dynamic, 6 mm static
- Detection height of 120 mm with 2 mm beam separation
- Light/dark switching output adjustable via rotary switch
- High switching frequency of 5,000 Hz for fast response
- Robust aluminum painted housing with IP65 enclosure rating
- LED indication for operational status
- Reverse polarity and short-circuit protected outputs
- Shock and vibration resistant compliant with EN standards
- Wide ambient operating temperature range from 0°C to +60°C
- Installation should be performed by qualified personnel familiar with industrial sensor systems to ensure proper setup and compliance with safety standards.
- Industrial automation for object detection
- Quality control systems
- Material handling and packaging lines
- Safety and monitoring in manufacturing processes
- AS/NZS 60950 – Safety of IT and Communication Equipment
- Durable design reduces need for frequent replacements, minimizing waste
- Energy-efficient operation reduces power consumption in industrial settings
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
The SICK FLG2-20012011 optical sensor is available for immediate purchase, ideal for industrial automation and quality control applications.
