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Optical Fork Sensor WFS3-40B41CA71 | Infrared Detection | IP65 Rated | 15 kHz Switching Frequency | by SICK
The Optical Fork Sensor WFS3-40B41CA71 is designed for precise label detection in industrial automation, featuring an infrared detection principle and a robust IP65-rated housing. With a high switching frequency of 15 kHz and multiple teach-in modes, it ensures reliable performance in packaging and manufacturing processes, making it ideal for counting and debouncing tasks.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching frequency: 15 kHz
- Response time: ≤ 46 µs
- Switching output: Push-pull PNP/NPN
- Output current max: 100 mA
- Enclosure rating: IP65
- Connection type: Male connector M8, 4-pin
- Ambient operating temperature: -20 °C to +60 °C
- Ambient light immunity: ≤ 10,000 lx
- Housing material: Glass-fiber reinforced PA
- Teach-in modes: 1-point, 2-point, dynamic
- Cycle time: 2.3 ms
- Dimensions (H x L x W): 25mm x 64.3mm x 10mm
- Weight: 0.1 kg
Key Features
- Optical detection principle with infrared LED light source
- Fork width of 3 mm and fork depth of 42 mm for precise label detection
- Minimum detectable object size of 2 mm gap between labels
- Multiple teach-in modes including 1-point, 2-point, and dynamic
- IO-Link V1.1 communication interface for advanced configuration
- High switching frequency of 15 kHz and fast response time ≤ 46 µs
- Push-pull PNP/NPN switching output with light/dark switching mode
- Robust PA glass-fiber reinforced housing with IP65 rating
- Wide ambient operating temperature range from -20 °C to +60 °C
- Short-circuit and reverse polarity protected circuitry
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and sensor alignment.
Applications
- Label detection in packaging and printing industries
- Object detection in automation and manufacturing processes
- Counting and debouncing tasks in industrial automation
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient LED infrared light source reduces power consumption
- Durable construction minimizes waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WFS3-40B41CA71 Optical Fork Sensor is available for immediate purchase, ideal for industrial automation and label detection applications.
