Instruction Manual Supplement
D103266X012
DVC5000 Digital Valve Controller
May 2018
4
Product Interfaces
Control Valve Interface
The DVC5000 digital valve controller is mechanically attached to the valve’s actuator by means of a mounting bracket.
The control valve's position is conveyed to the travel sensor of the DVC5000 digital valve controller by means of the
feedback bracket attached to the actuator’s stem and the rotating travel sensor.
MOUNTING
BRACKET
Pneumatic tubing connected to the DVC5000 brings instrument supply air to the DVC5000 and takes controlled
output air from the DVC5000 to the actuator. The pressure sensor in the DVC5000 measures the output pressure and
presents it as a device variable.
Host interface
The input to the DVC5000 can either be twowire 4to20 mA current loop (in pointtopoint mode) or 24 VDC (in
multidrop mode). This input is connected in the DVC5000’s terminal box on two terminals marked “LOOP +” and
“LOOP ”. Refer to the DVC5000 instruction manual for connection details.
