I found a bit more info on the charge controller. I'm not certain what I'll do with it... From additional information it looks like I have a 24V controller. Oddly, this allows me to crank the voltage all the way up to 37V though! Thats incredibly high for a 24V system.
So, I guess my question to the others is how else do you think I can use this thing? It seems as though the 3 phase input is just going through a bridge rectifier to turn it into DC power. So, I should be able to bypass that and use this thing as a normal charge controller with a DC input if I wanted (not that I have an application, just thinking out loud). Sound right?