Do I still need to install a third-party PV-side meter if I have the Power Dock Pro?
It depends on where the third-party PV system is connected:
If the third-party PV system is connected through a Smart Port inside the Power Dock Pro, no PV-side meter is needed.
If the third-party PV system is connected to any other distribution panel, a PV-side meter must be installed, and an RS485 communication cable is required between the meter and the Power Dock Pro.
If you have any questions, feel free to contact us for further assistance.