Universal conversion system and a method for improving the mode of action of the same

The present invention provides universal conversion system, comprising: at least one universal port connected with a connector to a smart X-bar, and at least one type of sensing circuitry connected with a connector to the smart X-bar, wherein each universal port is configured to connect with a connector to a transducer, each type of sensing circuitry is configured to measure a different type of electrical information, and the smart X-bar is configured to connect each universal port with each type of sensing circuitry. The present invention further provides a method for utilizing information accumulated in a database of a network for improving the mode of action of a plurality of universal conversion systems connected to the network.