This part of IEC 62541 defines the Information Model of the OPC Unified Architecture (OPC UA). The Information
Model describes standardised Nodes of a server’s AddressSpace. These Nodes are standardised types as well as standardised instances used for diagnostics or
as entry points to server specific Nodes. Thus, the Information Model defines the AddressSpace of an empty OPC UA server. However, it is not expected that all servers will provide
all of these Nodes.
Product Details
Descriptors
Data sorting
Interfaces (data processing)
Data transmission
Data processing
Information exchange
Data representation
Computer software
Information operations
Data organization
Objects (programming language)
Unified modelling language
Technology transfer
Digital computers
Control technology
Information marks
Computer technology
ICS Codes
25.040.40 Industrial process measurement and control