What Are These Wires?

[Average Man]

Please see the attached picture.



These are the wires that hide behind the little black plastic shield in my new 29RL Avenue Alliance. None of them are marked (all are 12VDC) and the wire color does not match the legend that Alliance provides. For instance, Purple/White is for slide outs, but in this picture it is just purple. What is the fused yellow wire for? Which wire comes from the converter and which wire goes back to the 12 volt trailer load. I can guess. Since this is all 12 volt powered, does anyone have a wiring diagram for what I am looking at?

I thought I would ask before I go to Alliance for an answer. DC cutoff switch is above picture on the upper left hand side.

 

[Bierdude]

I'll add some info here (forgive me if you've already figured it out).
I just installed a 2000W inverter in my new 23ML and cleaned up some of these wires.
Each of those modules is an inline DC breaker. The lower one is wired directly to the battery so those wires are always powered. The DC disconnect above turns off everything in the group of breakers connected with the bus bar. Both sections of breakers are "trailer load". Just that the bottom breaker is "always on".
And no, I didn't trace them all out so I don't know what they power either.
The red wire from the Renogy converter is connected directly to the DC fuse mounted on the battery positive post (at least on mine)