OPC Client Connector Installation and Licensing

Before installing the Classic OPC DA OPCSystems.NET server verify that the .NET Framework 3.5 is active on the operating system.  The Classic OPC DA connections are only supported on Windows Operating System, it is not supported on Linux.

The OPCSystems.NET OPC Server is installed with the full Open Automation Software installation or you can select individual features during the Open Automation Software installation.

Select only OPC Client Connector if you only want to install the OPC Systems.NET OPC Server without any other software. You can install the OPC Systems.NET OPC Server on unlimited systems.

The OPCSystems.NET OPC Server will only communicate to Open Automation Software Services that have a valid OPC Client Connector license.