Download Prosys OPC Classic Client

This is a free stand-alone OPC Classic Client application which can be used for demonstrations, learning and OPC Classic Server testing.

Note: Read the License Terms before installing.

Current version: 2.1.0 (June 21, 2022)

• Prosys OPC Classic Client Installer for 32-bit Windows
• Prosys OPC Classic Client Installer for 64-bit Windows

The application comes with source code that can be used with Prosys Sentrol in Embarcadero Delphi.