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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 WF225-B4150 | IP65 Rated | Infrared Detection | 0.5 kHz Switching Frequency | by SICK

BRAND: SICK
SKU: 6022139
$999.20 List price: $1,255.90
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The Optical Fork Sensor WF225-B4150 is designed for industrial automation, featuring infrared detection with a high switching frequency of 0.5 kHz and a rapid response time of ≤ 1 ms. With an IP65 rated enclosure, it ensures reliable performance in dusty and wet environments, making it ideal for safety monitoring and object detection in manufacturing lines.
Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 40 mA
  • Switching output: PNP/NPN light/dark switching
  • Output current max: 100 mA
  • Switching frequency: 0.5 kHz
  • Response time: ≤ 1 ms
  • Enclosure rating: IP65
  • Housing material: Aluminum
  • Connection type: Male connector M8, 4-pin
  • Ambient operating temperature: -20 °C to +60 °C
  • Ambient light immunity: ≤ 10,000 lx
  • Shock load resistance according to EN 60068-2-27
  • Protection class: III
  • Dimensions (H x L x W): 262.5mm x 80mm x 12mm
  • Weight: 0.16 kg
Key Features
  • Optical detection principle using infrared LED light source
  • Light/dark switching output adjustable via reverse polarity
  • High switching frequency of 0.5 kHz with response time ≤ 1 ms
  • IP65 rated enclosure for dust and water protection
  • Housing made of durable aluminum
  • Short-circuit protected output with interference pulse suppression
  • Wide operating temperature range from -20 °C to +60 °C
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Safety and monitoring in manufacturing lines
  • Material handling and packaging systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with 40 mA current draw
  • Long service life with MTTFD of 97 years reducing waste
  • Complies with China-RoHS for hazardous substance restrictions
Warranty Information

Standard manufacturer warranty applies; please refer to SICK for specific terms.

Available Now

The SICK WF225-B4150 Optical Fork Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.