Goodwe SDT Series User Manual page 15

User Manual V1.3-2024-01-25
China Version (17-30kW)
No. Parts
1 DC Switch
2 Ventilation Valve
3 PV Input Terminal
4 Communication Terminal
Communication Module
5
Terminal
6 AC Output Terminal
7 Indicator
8 LCD (optional)
9 Button (optional)
10 Grounding Point
11 Mounting Plate
12 Heat Sink
13 Fan
Description
To start or stop DC input.
-
• To connect the PV module DC input cables.
• GW25K-SDT-P30, GW27K-SDT-P30, GW30K-
SDT-C30: 4 x PV+/PV-, other models: 3 x PV+/PV-
To connect the communication cable such as
RS485, smart meter, Emergency Power Off, Remote
Shutdown, Dry Contact, DRED(for Australia only) or
RCR(for Germany only).
• To connect the communication moduled such as
WiFi, LAN, Bluetooth or 4G.
• To connect USB flash drive for local software
upgrating.
To connect AC output cable. Connect the inverter
and the utility grid.
To indicate working state of the inverter.
To check the parameters of the inverter.
To control contents displayed on the screen.
To connect the PE cable.
To mount the inverter.
For the ventilation of the inverter.
• For the ventilation of the inverter.
• GW17K-SDT-30 and GW20K-SDT-30: outside fan x
1, other models: outside fan x 2.
11
03 Product Introduction