
The microinverter integrated with RS485 and a Data Transfer Unit (DTU) constitutes a solar
system solution tailored for commercial and industrial rooftop applications.
The microinverter performs the conversion of direct current (DC) to alternating current (AC),
while the DTU establishes connectivity with up to 64 microinverters via RS485, facilitating data
upload to a server. Concurrently, the DTU interfaces with an electricity meter to acquire
grid-side parameters, enabling automatic adjustment of system output power. Additionally, it is
capable of receiving external scheduling commands and correspondingly regulating the
system’s power output.