Data Sheet

GX 3--Way Valve and Actuator
Product Bulletin
51.1:GX 3--Way
August 2011
20
Optional Positioners and Instruments
3660 and 3661 Valve Positioners
The 3660 pneumatic and 3661 electro-pneumatic
positioners are rugged, accurate, and feature low
steady-state air consumption. Designed to meet
intrinsic safety requirements, these positioners offer
simple functionality in a small package.
(See table 13.)
DVC6200 Digital Valve Controller
The DVC6200 digital valve controller is a
communicating, microprocessor-based
current--to--pneumatic instrument. Using HART or
F
OUNDATIONt fieldbus communication protocol,
access to critical instrument, valve, and process
conditions is provided. When used with ValveLinkt
software, valve diagnostic tests can be run while the
valve is in service to advise you of the performance
of the entire control valve assembly. Designed to
meet a broad range of hazardous area
classifications, this instrument offers maximum
functionality to improve your process performance.
(See figure 20 and table 13.)
W9713
Figure 20. FIELDVUE DVC6200 Digital Valve Controller
Note
Neither Emerson, Emerson Process
Management, nor any of their affiliated
entities assumes responsibility for the
selection, use, or maintenance of any
product. Responsibility for the
selection, use, and maintenance of any
product remains with the purchaser
and end user.