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Photoelectric Proximity Sensor WTB250-2P2431 | IP67 Rated | Fast Response Time | Background Suppression | by SICK

BRAND: SICK
SKU: 6044675
$686.00 List price: $862.20
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The WTB250-2P2431 photoelectric proximity sensor is designed for industrial automation, featuring a robust IP67-rated housing and a fast response time of ≤ 3 ms. With a sensing range of 100 mm to 300 mm and selectable light/dark switching mode, it's perfect for manufacturing process control and material handling applications, ensuring reliable object detection in challenging environments.
Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 35 mA
  • Switching output: PNP
  • Output current max: ≤ 100 mA
  • Response time: ≤ 3 ms
  • Switching frequency: 160 Hz
  • Protection class: III
  • Enclosure rating: IP67
  • Housing material: Plastic, ABS
  • Optics material: Plastic, PMMA
  • Connection type: Male connector M12, 4-pin
  • Ambient operating temperature: –25 °C to +55 °C
  • Ambient storage temperature: –40 °C to +70 °C
  • EMC compliance: EN 60947-5-2
  • Photobiological safety certified (DIN EN 62471)
  • Dimensions (H x L x W): 65mm x 44mm x 20mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Rectangular housing design with visible red LED light source
  • Sensing range from 100 mm to 300 mm with approx. 3° focus and angle of dispersion
  • Light/dark switching mode selectable via control cable
  • High switching frequency of 160 Hz and fast response time ≤ 3 ms
  • Robust plastic ABS housing with IP67 enclosure rating for dust and water protection
  • Male connector M12, 4-pin connection type
  • Wide ambient operating temperature range from –25 °C to +55 °C
  • Includes BEF-W250 mounting bracket
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper sensor alignment and electrical connection.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Material handling and packaging systems
  • Safety and monitoring in production lines
Standards & Compliance
  • Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Energy-efficient LED light source reduces power consumption
  • Durable design minimizes waste and replacement frequency
Warranty Information

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

Available Now

The SICK WTB250-2P2431 photoelectric proximity sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.