Looking to order an IoTaWatt setup and I’d like to confirm what I need to buy. I’m in Australia and have a single phase house, 5kw solar inverter and a 5kw supply 13.3kWh AC coupled battery. In addition to the circuits I want to monitor, I assume I need one 50A CT for the solar, but how many do I need for the rest? The manual for the battery shows an AC to grid and AC to backup, what I’m confused about is I have the battery charges from grid and solar, all 6 supply circuits I have run off the battery when mains is on, but only 4 circuits are powered when mains is down (running off battery only).
I assume I can run 6 CTs for the 6 circuits, which should cover the 4 backup as well (?), but what do I need for solar / mains / battery?
The battery is an AlphaESS Smile 5, manual can be found here;
Appreciate any assistance