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Photoelectric Sensor SICK FLG4-20018021 2 mm Minimum Detectable Object IP65 Rated SICK
The SICK FLG4-20018021 photoelectric sensor features a sender receiver principle with a minimum detectable object size of just 2 mm
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Technical Specifications
- Sensor principle: Sender/receiver
- Minimum detectable object (MDO): 2 mm dynamic, 4 mm static
- Beam separation: 4 mm
- Detection height: 180 mm
- Output function: Light/dark switching adjustable by rotary switch
- Wavelength: 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
- Enclosure rating: IP65
- Circuit protection: Reverse polarity, short-circuit, interference pulse suppression
- Protection class: III
- Switching frequency: 5,000 Hz
- Detection area: 180 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: 10,000 lx sunlight
- Operating temperature: 0 °C to +60 °C
- Storage temperature: -20 °C to +80 °C
- Dimensions (H x L x W): 230mm x 25mm x 242mm
- Weight: 1 kg
Key Features
- Open device version with sender/receiver sensor principle
- Minimum detectable object size as small as 2 mm
- Adjustable light/dark switching output via rotary switch
- High switching frequency of 5,000 Hz for fast response
- Robust aluminum painted housing with IP65 rating
- LED indication for operational status
- Reverse polarity and short-circuit protected outputs
- Shock and vibration resistant according to EN standards
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and compliance with safety standards.
Applications
- Industrial automation for object detection
- Manufacturing process monitoring
- Quality control systems
- Packaging and material handling
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Energy-efficient operation with low power consumption
- Complies with China-RoHS for reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK FLG4-20018021 sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
