Instruction Manual
DVC6200 Digital Valve Controller June 2011
D103409X012
Figure 2‐2. Travel Range VALID TRAVEL RANGE 50 mm (2 INCH) SHOWN
MAGNET ASSEMBLY (ATTACHED TO VALVE STEM) W9706
INDEX MARK
Note Mounting the instrument vertically, with the vent at the bottom of the assembly, or horizontally, with the vent pointing down, is recommended to allow drainage of moisture that may be introduced via the instrument air supply.
There are a variety of mounting brackets and kits that are used to mount the DVC6200 to different actuators. Depending on the actuator, there will be differences in fasteners, brackets, and connecting linkages. Each mounting kit will include one of the magnet assemblies illustrated in figure 2‐3. Figure 2‐3. Magnet Assemblies
Y
B
RSHAFT END ASSEMBLY 90 DEG AVAILABLE CONSTRUCTIONS: SSTEM #19 ASSEMBLY (19 mm / 3/4 INCH) SSTEM #25 ASSEMBLY (25 mm / 1 INCH) AVAILABLE CONSTRUCTIONS: SSTEM #38 ASSEMBLY (38 mm / 1‐1/2 INCH) SSTEM #50 ASSEMBLY (50 mm / 2 INCH) SSTEM #100 ASSEMBLY (100 mm / 4 INCH)
AVAILABLE CONSTRUCTIONS: SSTEM #1 ROLLER ASSEMBLY RSHAFT #1 WINDOW ASSEMBLY (FISHER 2052 SIZE 2 & 3, 1051/1052 SIZE 40‐70, 1061 SIZE 30‐100, SLIDING‐STEM > 100 mm (4 INCHES) RSHAFT #2 WINDOW ASSEMBLY (2052 SIZE 1, 1051/1052 SIZE 20-33)
If ordered as part of a control valve assembly, the factory will mount the digital valve controller on the actuator and calibrate the instrument. If purchased separately, you will need a mounting kit to mount the digital valve controller on the actuator. Each mounting kit includes detailed information on mounting the digital valve controller to a specific actuator. Refer to table 2‐5 for the more common Fisher actuator mounting instructions, available at www.fisher.com or your Emerson Process Management sales office.
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