ISA-TR62453-42(103.00.11):2018

ISA-TR62453-42 (103.00.11)-2018 (IEC TR 62453-42:2016 Mod), Field device tool (FDT) interface specification – Part 42: Object model integration profile – Common Language Infrastructure, specifies an interface framework for integrating device-specific software components, called Device Type Managers (DTMs), into industrial automation systems using the .NET Common Language Infrastructure. It defines standardized object models and interfaces that enable communication and data exchange between field devices and engineering tools across various protocols and platforms. The specification addresses key aspects such as multi-user environments, role-based access control, lifecycle management including versioning and backward compatibility and support for complex system topologies. Features like report generation in XML-compliant formats and flexible user interface architectures are also covered. By following these specifications, developers can create interoperable components that facilitate efficient development and deployment of device management solutions within heterogeneous control systems, while accommodating long-term maintenance and evolving technological needs.