Good news/Bad news
I received the dimming micro module. I hooked it up on the bench with one dimmable LED and a toggle switch for the Sense #1 line.
It worked fine. I wasn't sure how it was going to work with the sense line vs. program control. I set it to latched mode and basically, it responds to either program or switch. If the light is ON, and the Switch is ON, the program can turn the light off, dimmed, etc. Anytime the light is OFF or dimmed, and the switch goes High, the light goes to full brightness.
Unfortunately, when I installed it into the real fixture, it failed very quickly. The load was only two 19 W LED's, but upon the second turn on via program, I heard a loud pop. Triac definitely shorted. The module still communicates, but it can't control the load, it's always ON. Customer Support had me do a factory reset, of course, that didn't work but I did it anyway.
The reviews on this device look pretty bad as far as reliability. I'm going to send this back and get the ON/OFF module. Should be much more reliable based upon the reviews.