Note that the MPPT disco RS works only with Schneider charge controllers.
With any other charge controllers you'll need to use Fire Raptors.
Specifically the power line type rsd do not work with classic cc. I see no
reason why the Schneider units would not meet 2020 or 2023 codes.
On Mon, Jan 1,
Hey wrenches,
Curious if anyone has a good suggestion for meeting 690.11 on roof mounted
commercial scale DC coupled PV+storage.
When string inverters started getting 1699B listed, the usual suspects
stopped making AFCI combiners. The DC/DC converter and storage inverter
(we're reverse DC
I had a some way similar experience I used fire raptor and added a relay to
use Raptor signal to shutdown inverter.
On Mon, Jan 1, 2024, 2:01 PM Mac Lewis via RE-wrenches <
re-wrenches@lists.re-wrenches.org> wrote:
> Hello Wrenches,
>
> I need to retrofit a Schneider XW+ system with a rapid
Hello Wrenches,
I need to retrofit a Schneider XW+ system with a rapid shutdown system.
The owner purchased this equipment about 4-5 years ago but is trying to get
it past a *very *intense inspector.
To me, it looks relatively straightforward to get NEC 2023 rapid shutdown
compliant using Tigo
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