This document specifies the requirements for FDI clients. The entire FDI architecture is shown in Figure 1. Architectural components within the scope of this document are indicated in darker colors in the figure. This document applies to the integration of field devices in automation systems. Figure 1 FDI Architecture Diagram
GB/T 41771.2-2022 Referenced Document
GB/T 35673-2017 Industrial communication networks—Network and system security—System security requirements and security levels
IEC 62443-3 Industrial communication networks - Network and system security - Part 3-3: System security requirements and security levels; Corrigendum 1