New FDT2 Specification Provides Enhanced Security and Improved Performance
FDT Technology is an international standard developed to standardize the communication and configuration interface between smart field devices and their host systems. The enhancements and development from FDT to FDT2 were driven by changing technology and user requirements. The challenges were to maintain all existing features and benefits, add new capabilities based on real-world applications and enhance areas of identified improvements, all this done against a backdrop of maintaining backward compatibility. The following overview of the enhancements included in FDT2 identifies how the specification has addressed the needs of users and suppliers.