Historian & Plant Data Servers Pro

Historian & Plant Data Servers for Plant Control Platforms & Operator Systems applications. Non-safety plant automation and operator-facing control platforms, including DCS/PLC controllers and I/O, HMI/operator workstations, turbine control systems, plant historians, control servers, and control-side marshalling contained within control-system architectures. Excludes field measurement devices, analytical instruments, and field-side junction boxes or field marshalling (see Field Instrumentation, Actuators & Analytical Sensors). Excludes OT networking and cybersecurity appliances (see OT Networking & Industrial Cyber-Physical Hardware).