openinverter forum

Posted: **Fri Feb 15, 2019 10:32 am**

Hello,
I'm trying to connect a v2.1 mainboard to a leaf adapter board.
Is there somewhere I could download schematics for the adapter board and V3 mainboard .
I want to be sure I've got the connections right, and I have a few queries about some connections
on JP 3 and 4 that a schematic would help with.
Thanks

Posted: **Fri Feb 15, 2019 4:24 pm**

Look here for V3: https://github.com/jsphuebner/inverter- ... rdv1.1.pdf

Posted: **Sat Feb 16, 2019 6:28 pm**

Thanks dima

Posted: **Wed Apr 17, 2019 5:34 pm**

I'm planning to use the Leaf inverter to make an HV EV battery pack powered off-grid generator. The generator is used with an AC microinverter PV array with frequency control of the array output power. It seems like this controller should be easily modified to accomplish this task. Any advice?

Posted: **Tue Aug 06, 2019 1:42 pm**

Hmm... Since you already have inverter you should then just connect motor to 3phase bridge and load it with some batteries that would have to be charged. Another inverter is not really needed if you tune your engine to specific speed. Motor would then give you specific voltage that you use to build your battery pack.

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V2.1 mainboard and leaf adapter board

V2.1 mainboard and leaf adapter board

Re: V2.1 mainboard and leaf adapter board

Re: V2.1 mainboard and leaf adapter board

Re: V2.1 mainboard and leaf adapter board

Re: V2.1 mainboard and leaf adapter board