...
Important!!! If purchasing a single node direct connect system and the plans are to expand to multiple nodes, initially purchasing a Multi Node setup with EMS software will make it easier to expand to more than one node. The configuration used in the single node scenario cannot be used in the multi node setup and the node will need to be completely re-configured. However, it is possible to use the Offline Configurator software to modify a Direct Connect configuration so that it will be usable for a Multi Node setup. Refer to the Offline Configurator topic for details on setting that up.
...
The system software needs to be loaded onto each IMG 2020 node. Decide which method of the three displayed in the links below will be used. Refer to one of the topics in the links below and load the system software to each node.
Software Install - FTP/SD Card
Once system software is loaded, the nodes can then be configured as described in each of the topics in the links above.
...