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.
The Smart Wireless THUM adapter allows you to wirelessly gain the full benefits of FIELDVUE instruments by unlocking stranded diagnostic information.
FIELDVUE DVC2000 digital valve controllers are HART communicating, microprocessor-based current-to-pneumatic instruments.
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.
FIELDVUE DVC6200 SIS Digital Valve Controller