Application Scenario - Sungrow Logger3000 User Manual

User Manual 3 Product Introduction

3.2 Application scenario

The Logger3000 is connected to the inverter, transformer, Meteo Station, and energy
meter in the PV system via RS485 bus, or it can be connected to SUNGROW string
inverter equipped with PLC communication function through PLC (power line carrier
communication) bus.
The Logger3000 sends the collected data to Insight or a third-party server via a core
switch, and then the background sends the data to iSolarCloud through a router.
C C o o n n n n e e c c t t i i o o n n t t h h r r o o u u g g h h S S o o r r e e S S w w i i t t c c h h
The following figures shows how the Logger3000 is connected to the Insight or
iSolarCloud through a core switch.
f f i i g g u u r r e e 3 3 - - 1 1 Ring networking
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