Bi-directional communication between host systems and intuitive field devices is the basis for fieldbuses. Thanks to fieldbus technology, a wide range of capabilities is now possible throughout every control system level that had not been fully explored. As a result, revolutionary process fieldbus technologies in the 202 series have been implemented.
Three new leading products include HART, Profibus PA and Fieldbus H1. The widely-used device description files, which include information about data and parameters in each device, come with all transmitters. An additional advantage of this technology is the ability to include collaborations and other algorithmic relationships. Asset management facilities are provided by the renowned EXA sensor diagnostics. The EXA SC202 unit for conductivity analysis offers reliability, flexibility, low maintenance, etc.