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Optical Fork Sensor WFM120-120P311 IP67 Rated 4 kHz Switching Frequency SICK

BRAND: SICK
SKU: 6037833
$615.90 List price: $774.10
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The Optical Fork Sensor WFM120-120P311 is designed for precise object detection in industrial automation.
Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: < 20 mA
  • Switching frequency: 4 kHz
  • Response time: ≤ 125 µs
  • Switching output: PNP with max output current 100 mA
  • Light source: Red LED
  • Enclosure rating: IP67
  • Housing material: Aluminum
  • Connection type: M8, 3-pin connector
  • Operating temperature range: -10 °C to +60 °C
  • Storage temperature range: -40 °C to +80 °C
  • Shock load resistance according to EN 60068-2-27
  • Dimensions (H x L x W): 140mm x 142mm x 10mm
  • Weight: 0.135 kg
Key Features
  • Optical detection principle with LED red light source
  • Fork width of 120 mm and fork depth of 124 mm
  • Minimum detectable object size of 0.8 mm
  • High switching frequency of 4 kHz and fast response time ≤ 125 µs
  • IP67 rated enclosure for dust and water protection
  • Reverse polarity and short-circuit protected outputs
  • Robust aluminum housing with M8 3-pin connector
Professional Installation Requirements
  • Installation by qualified personnel is recommended to ensure correct electrical connections and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Conveyor systems for presence and position sensing
  • Packaging machinery for product detection
  • Safety and quality control in manufacturing processes
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Low power consumption with supply voltage from 10 V DC to 30 V DC
  • Durable aluminum housing extends product life reducing waste
  • IP67 protection reduces need for frequent replacements due to environmental damage
Warranty Information

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

Available Now

The SICK WFM120-120P311 Optical Fork Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications requiring precise object detection.

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