Vacuum pumping system

摘要

A vacuum pumping system has at least two vacuum pumping devices with vacuum pumps, local electronic control units for monitoring and controlling the operating parameters of the pumps and a control station remotely located relative to the vacuum pumping devices. The control station is equipped with a remote control unit. The remote control unit and local control units are equipped with wireless communication modules for communicating data and commands and controlling the operation of the vacuum pumping devices. The wireless communication module of the remote control unit directly communicates with the wireless communication modules of the local control units.