It looks right to me...
BUT, it will trip you up in the same way I got tripped up early on.
The profiles for 2ch and 4ch mode are created with "sub fixtures", something which Cuety doesn't support. As such, it will only show you the 1ch mode which would aenable to to turn on/off all the outlets in one go. You wouldn't however have 2ch (allowing control of 2x pairs) or 4ch (allowing independent control of the 4 outputs).
What I think you'd need to do is to create a profile of your own in the builder software.
Create a 4ch mode, but with all four channels as parts (ie create no subs)
Set ch1 as "Dimmer" with a "Control" type 0-255
Set ch2 as "Iris" with a "Control" type 0-255
Set ch3 as "Custom" with a "Control" type 0-255
Set ch4 as "Custom" with a "Control" type 0-255
Name your profile appropriately.
Export to your user personality file and load onto iPad.
When you patch the fixture, you will then have control over your dimmer pack channels as:
Ch 1 on "Dimmer"
Ch 2 on "Iris"
Ch 3 on "Custom 1"
Ch 4 on "Custom 2"