Fisher FIELDVUE 4400 Digital Position Transmitter

Fisher FIELDVUE 4400 Digital Position Transmitter

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A Fisher™ FIELDVUE™ 4400 digital position transmitter senses the position of rotary or sliding-stem valves, vents, dampers, or other devices. It provides a precise non-contact feedback to indicate equipment position with a percent (%) of span plus on/off indication. The 4400 provides 4-20 mA position feedback, is SIL 2 capable, and has two 1-amp NAMUR design solid-state limit switches.

Area Classification Class I, Division 1 and 2, Groups A, B, C, D
Zone 1 and 2
Safety Certification SIL 2 capable
Certifications ATEX, CSA, CSAus, IECEx
Communication Protocol 4-20mA HART
Data Interface Wired
Measurement Type Position
Diagnostics Yes
Mounting Type Non-Mechanical, Contactless
Power Source Loop Powered (2-Wire)
  • Simple Setup
    - Local push button calibration
  • Proven Reliability
    - Linkageless non-contact position sensing to reduce mechanical wear
  • Valve Performance Diagnostics
    - Cycle count
    - Time to open/close
    - Travel accumulator
    - Dwell time
    - Current valve position
    - Stroke time
  • Digital Integration
    - Communication flexibility using FDI and EDDL
  • Mounting Versatility
    - Leverages FIELDVUE instrument mounting kits
    - Application adaptability
  • Benefit of Implementing Position Feedback
    - Broad range of applications
    - Insight into valve position
    - Accurate and responsive
    - Condition based diagnostics for on-off valves