Growatt GroBoost Quick Installation Manual page 5

1-2, in which the Inverter is communicated with the meter through RS485, and
communicate with the LanBox through ShineRFStick.
This application scenario is suitable for the Growatt new generation
inverter, like MIN, MID, MOD, SPH and SPA series, which could support to
upload the energy meter date to the server.
Figure 1-3
The diagram of another application scenario is shown in Figure 1-3, the smart
meter data is transmitted wirelessly to the LanBox through RailLog, which is
suitable for the -s series inverter which can't upload the energy meter data to
the server.
◆ GroBoost Interface
As shown in Figure 1-4, the device has four indicator lights, four function
buttons and three waterproof connector, corresponding to different wiring input.
The functions and definitions are shown in Table 1-2.
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