Though the model references on the website could be a bit more up to date
They can power more than one item, so the variety of connections is necessary and not a red herring. However they canNOT power more than one item AT THE SAME TIME
The 200 will be powering the 202. Adding a NAPSC provides a separate supply to the control and logic circuits in the 202. Adding a Hicap provides power to the 202, 2x24v power rails, rather than the single 24v rail from the 200 which is now not used.