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Optical Fork Sensor | Infrared Detection | IP65 Rated | 15 kHz Switching Frequency | by SICK

BRAND: SICK
SKU: 6059834
$841.10 List price: $1,057.20
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The Optical Fork Sensor WF50-40B41CA71 features advanced infrared detection with a robust IP65 enclosure, making it ideal for industrial automation and precise object detection. With a high switching frequency of 15 kHz and multiple teach-in modes, it ensures reliable performance in various applications, including label detection and quality control.
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, max 100 mA
  • Enclosure rating: IP65
  • Ambient operating temperature: -20 °C to +60 °C
  • Connection type: Male connector M8, 4-pin
  • Weight: Approx. 36 g
  • Teach-in modes: 1-point, 2-point, dynamic
  • Output function: Light/dark switching selectable via button
  • Safety parameters: MTTFD 97 years, DCavg 0%
  • Dimensions (H x L x W): 80mm x 57mm x 10mm
  • Weight: 0.1 kg
Key Features
  • Optical detection principle with infrared LED light source
  • Fork width of 50 mm and fork depth of 42 mm
  • Minimum detectable object size of 0.2 mm
  • Multiple teach-in modes including 1-point, 2-point, and dynamic
  • Selectable light/dark switching output function
  • High switching frequency of 15 kHz and fast response time ≤ 46 µs
  • Push-pull PNP/NPN switching output with max 100 mA output current
  • IO-Link V1.1 communication interface for advanced configuration
  • Robust aluminum housing with IP65 enclosure rating
  • Wide ambient operating temperature range from -20 °C to +60 °C
  • Reverse polarity and short-circuit protected circuitry
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper connection and configuration, especially for IO-Link integration.
Applications
  • Industrial automation for object detection
  • Label detection in packaging lines
  • Counting and debouncing tasks in manufacturing
  • Quality control and process monitoring
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Energy-efficient LED light source reduces power consumption
  • Durable aluminum housing extends product lifespan, reducing waste
  • IO-Link interface enables precise control, minimizing operational errors and resource waste
Warranty Information

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

Available Now

The SICK WF50-40B41CA71 Optical Fork Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.