[RE-wrenches] Pytes E-Box 48100 batteries with Midnite AIO

[William Bryce]

The MN AIO will not support the Pytes V5. The V5 has a
proprietary protocol. But the Open loop always works!!

On Mon, Apr 21, 2025 at 5:29 PM Jason Szumlanski via RE-wrenches <
re-wrenches at lists.re-wrenches.org> wrote:

> I have a client with eight Pytes batteries (not v5) where I am upgrading
> them to a Midnite AIO tomorrow on an emergency basis. I can't find any
> integration information, so I assume they cannot talk in a closed loop.
> That's okay, however, I also can't find charge voltage set points for these
> batteries anywhere.
>
> Does anybody know the absorb and float voltage of these 51.2V nominal
> batteries?
>
> Also, I noticed some of the batteries have six dip switches, and some have
> four. I assume these are just different versions. Anything I should be
> aware of? It looks like they simply Daisy chain together with ethernet
> cable for battery comms. No dip switch settings are required for inter
> battery communication. It looks like the dip switches are just for inverter
> comms.
>
> Thanks,
>
> Jason Szumlanski
> Florida Solar Design Group
> _______________________________________________
> List sponsored by Redwood Alliance
>
> Pay optional member dues here: http://re-wrenches.org
>
> List Address: RE-wrenches at lists.re-wrenches.org
>
> Change listserver email address & settings:
> http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org
>
> There are two list archives for searching. When one doesn't work, try the
> other:
> https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/
> http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org
>
> List rules & etiquette:
> http://www.re-wrenches.org/etiquette.htm
>
> Check out or update participant bios:
> http://www.members.re-wrenches.org
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org/attachments/20250421/fbf67bdc/attachment.htm>