TIDUF64 December 2023
Figure 3-2 shows the connection for the boards. For safety reasons make sure that the proper voltage and current limit is selected on DC power sources. DC load needs to be configured in constant voltage mode with the required voltage and current limits. The DC bus of the DC-DC board is connected to that of DC-AC board, and so are the connectors for the control signals. The DC load needs to be configured in constant-voltage mode with the DC bus voltage of 400 V and 20-A maximum current.