APsystems QS1A - APsystems Microinverter System Introduction; System Components and Diagram

APsystems QS1A Installation/User Manual
4
2. APsystems Microinverter System Introduction
The APsystems Microinverter is used in utility-interactive grid-tied applications, comprised of
three key elements:
 APsystems Microinverter
 APsystems Energy Communication Unit (ECU)
 APsystems Energy Monitor and Analysis (EMA) web-based monitoring and analysis
system
ECU
Internet
EMA
Distribution box
Junction box
Figure 1