Connection to load / grid

[oneeyematt]

hello. I recently installed an SP2000 with 5000KWH of battery and Pv array of 1200 watts which was existing. the PV array is 240v output.

Can I connect the PV straight to the SP2000? but then how do I connect the sp2000 to the grid please? So i need another device?

Any help would be appreciated. Excuse the wiring its not finished