The OPC UA Client component enhances Flownex connectivity by enabling seamless communication between Flownex models and external OPC UA servers. This feature allows users to exchange real-time data and process information reliably, making it easier to integrate Flownex with industrial systems, control platforms, and operational processes. Configuring the connection is straightforward: users simply specify the server host ID, select the desired endpoint, and connect through the OPC UA Client component. Once connected, Flownex variables and component properties can be linked directly to OPC UA server tags for continuous data exchange. By adding native OPC UA support, Flownex expands its integration capabilities and strengthens its role in digital engineering and industrial automation workflows.