Please help me with my wiring

[zack_e89]

I already have a + and - run of 1/0 to the back from my d6500 to the BT80. I want to add a D3100, an sk 85.4, one more run of each, and dual inputs for my setup. I know I'm going to need some battery terminals and want to make sure this is right so I can buy the correct ones from project db.....Please help me and let me know if my plans here are correct:

I appreciate any help....thanks.....

[Tarball]

Looks ok. Remeber to fuse each + run. Depending on where your rear batteries are in respect to each other you mights want to fuse the + between those as well - if they are fairly close it's ok.

To be clear, in your diagram I don't see fuses on the following:

1. One of the + runs from front batt to rear I see it now, its not in a rectagnle like the other wire and that threw me off.
   
2. from rear batt to skar 85.4
   

What type alternater do you have?

What type of 1/0 do you plan on running ?

[zack_e89]

Thanks for your help! I'll add the fuses you suggested between the batteries and before the 85.4

My alternator is a Mike Singer 250a. My 1/0 that I have ran right now is welding cable, and I'm going to order 50 feet of OFC from Audio Technix.

Thanks again for helping me with my plans....time to order stuff!!!

[Tarball]

How far apart will your BT80 and D3100 be ?

if they are so far apart that they need a fuse then you will need a fuse very close to each battery for each run between the batts.Fusing in the middle would be near pointless.