Quick Start Guide
D103784X012
DVC6005 Digital Valve Controllers
March 2018
21
Note
Depending on the control system you are using, an HF340 HART filter may be needed to allow HART communication. The HART
filter is a passive device that is inserted in field wiring from the HART loop. The filter is normally installed near the field wiring
terminals of the control system I/O. Its purpose is to effectively isolate the control system output from modulated HART
communication signals and raise the impedance of the control system to allow HART communication. For more information on
the description and use of the HART filter, refer to the HF340 HART filter instruction manual (D102796X012
). To determine if your
system requires a HART filter refer to the DVC6000 HW2
or DVC6000 instruction manual or contact your Emerson sales office or
Local Business Partner.
5. Replace and hand tighten the cover on the terminal box.
6. For applications that require a Position Transmitter or Discrete Switch (page 22) and/or a THUM Adapter (page 24),
proceed to the appropriate page. Otherwise proceed to page 27 for remote mount feedback unit wiring.
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