Growatt SPF5000TL along side SC48120.

G’day all,

I have the SPF5000TL hooked up ATM, but what I’m wanting to do is add another unit for more panels. Now I dont need the inverter that the SPF5000 has so I was considering the SC48120 which is a controller only. Now it doesnt have the communication means to hook up to the SPF but when you look at the dia below, it shows them both hooked up to the same battery.

Can this be done?

sunshine_eggo said:

Charging from multiple sources

One can have as many independent charging sources running concurrently as they like provided they are programmed properly for the voltage of one's battery bank. Examples (some or all at once, even multiples of a single type, different brands, etc.): Solar PV via MPPT Solar PV via PWM AC-DC...

diysolarforum.com

Click to expand...

Thanks Sunshine.