Fisher Valve Positioner/ Van điều khiển tuyến tính DVC2000 Digital Valve Controller

Fisher valve positioner

Fisher valve positioner DVC2000 Digital Valve Controller

Three important functions are performed by the DVC2000:

  • Traditional positioning of a control valve by converting the 4-20mA DC input signal from the process controller to a pneumatic output signal to the actuator.
  • Automatic calibration and configuration utilizing the power of microprocessor technology.
  • Communication capability via the HART communications protocol to provide instrument and valve diagnostic information.
Mã: 1326-40020 Danh mục: