[RE-wrenches] Tigo RSS Off Grid

bob at midnitesolar.com bob at midnitesolar.com
Sat Feb 17 10:48:19 PST 2024


Hi Jeremy...

The Classic AUX outputs will put out about 13 volts and allow up to 
about 200 mA maximum.
That might be enough to power the transmitter. That is only about 2.5 
watts so might not work
directly.

🌜boB🌛

Docked at Trinidad/Tobago today.  Great sun here.  Have only seen one PV 
module on this cruise so far.


On 2/16/2024 10:46 PM, Jeremy Rodriguez via RE-wrenches wrote:
> Has anyone successfully used a MidNite Classic CC to power a Tigo Rapid Shutdown Transmitter in an off grid setting ?  Specifically using the 12v Aux output to keep the PV circuits alive instead of relying on the inverter AC output to do this.
>
> Think of this scenario.  Batteries reach LBCO, inverter shuts OFF, no PV to re charge back to LBCI, no generator backup to recharge batteries.
>
>
> Jeremy Rodriguez
> Solar Installation / Design
> All Solar, Inc.
> 1453 M St.
> Penrose Colorado 81240
>
> Sent by Jeremy's iPhone. Sorry for typos and shorthand.
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