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HART® Communication Protocol 

FIELDVUE™ DVC6200 and DVC2000 digital valve controllers are HART® communication instruments approved for non-incendive, intrinsic safety, flameproof and explosion proof applications. Digital valve controllers work on single- or double-acting actuators. FIELDVUE digital valve controllers provide online valve diagnostics and are a core part of the Emerson PlantWeb™ digital plant architecture.
Fisher® 775 THUM775 THUM™
The Smart Wireless THUM adapter allows you to wirelessly gain the full benefits of FIELDVUE instruments by unlocking stranded diagnostic information.
FIELDVUE DVC2000Fisher® FIELDVUE™ DVC2000 Digital Valve Controller
FIELDVUE DVC2000 digital valve controllers are HART communicating, microprocessor-based current-to-pneumatic instruments.
FIELDVUE DVC6200Fisher® FIELDVUE™ DVC6200 Digital Valve Controller
The DVC6200 digital valve controller, which incorporates linkage-less, non-contact feedback technology, converts a two wire 4-20 mA control signal into a pneumatic output to an actuator.
Fisher® FIELDVUE™ DVC6200 SIS Digital Valve Controller
FIELDVUE DVC6200 SIS Digital Valve Controller
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