I was wondering if anybody has any detailed electrical diagrams for the PowerWall and Gateway?
I had signed a contract with Tesla to install my solar system (panels plus powerwall etc), but yesterday they informed me that they wish to cancel the contract due to the fact that I have a clay tile roof (which almost every other house in southern California seems to have).
Anyway, since I am an electrical engineer with lots of power experience, I am thinking about buying the PowerWall etc from Tesla (installed) and doing the system integration myself with the solar panels. Heck even the solar panels that Tesla uses are not theirs.
They have sent me a couple of pieces of literature (Powerwall 2 AC Owners Manual, Powerwall 2 AC Datasheet, and Backup Gateway Datasheet) but the diagrams in this literature is simplied at best. If anyone has an installation manual or something like that they could share, I'd really appreciate it.
Also - does anyone have an actual photo of the Tesla backup gateway, I'd be interested to see what it looks like.