Outback FLEXmax 60A 150VDC MPPT Charge Controller FM60-150Vdc

Will this support lifepo4 batteries?

Does this unit operate at 12, 24 & 48 Volts or only 12 volts?

Can I use this on a 220volt system? ie solar charge my battery banks then power is sent through my inverter to my 220 volt household supply.

Can this be used to charge a 12v battery bank from a 24v solar panel bank (ie, will it "downconvert" from 24v to 12v)?