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Christmas/New Year Delay Notice: Many suppliers are closed 22 Dec – 15 Jan. Some orders may experience delays.
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Optical Fork Sensor WFS3-40P115 | Infrared Detection | IP65 Rated | Fast Response Time | by SICK

BRAND: SICK
SKU: 6055433
$381.80 List price: $479.90
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The Optical Fork Sensor WFS3-40P115 is designed for precise label detection in packaging and printing industries. With an infrared detection principle, a high switching frequency of 10 kHz, and an IP65 rated enclosure, it ensures reliable performance in industrial automation. Ideal for applications requiring quick response times and minimal object size detection, this sensor is built for durability and efficiency.
Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 20 mA
  • Switching frequency: 10 kHz
  • Response time: ≤ 50 µs
  • Switching output: PNP with max output current 100 mA
  • Light/dark switching mode
  • Teach-in input: PNP Teach with voltage thresholds
  • Enclosure rating: IP65
  • Housing material: Glass-fiber reinforced PA
  • Connection: 4-wire cable, 2 m length
  • Operating temperature: -20 °C to +60 °C
  • Storage temperature: -30 °C to +80 °C
  • Ambient light immunity: ≤ 10,000 lx
  • Shock load compliant with EN 60068-2-27
  • Protection class: III
  • 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 detection
  • Minimum detectable object size of 2 mm gap between labels
  • 2-point teach-in and dynamic teach-in modes for easy adjustment
  • High switching frequency of 10 kHz and fast response time ≤ 50 µs
  • IP65 rated enclosure for protection against dust and water
  • Reverse polarity and short-circuit protected outputs
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
  • Industrial automation requiring precise optical sensing
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Low power consumption with 20 mA current draw reduces energy usage
  • Durable glass-fiber reinforced PA housing extends product lifespan
  • IP65 protection minimizes environmental damage and maintenance needs
Warranty Information

Standard manufacturer warranty applies; please refer to SICK's official warranty policy.

Available Now

The SICK WFS3-40P115 Optical Fork Sensor is available for immediate purchase, ideal for industrial automation and label detection applications.