Goodwe GW225K-HT handleiding
Handleiding
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06 Electrical ConnectionUser Manual V1.2-2025-01-13
27
6.5 Communication
6.5.1 Connecting the Communication Cable
NOTICE
Make sure that the communication device is connected to the right COM port. Route the
communication cable far away from any interference source or power cable to prevent the
signal from being inuenced.
SCB3000
LAN
Router
PC terminal
Internet
RS485 networking scenario
RS485
...
RS485
...
RS485
...
RS485
RS485
RS485
RS485
RS485
RS485
Connect the RS485 port of the inverter to the Data Logger. The total length of the connection
cable is less than 1000m.
Keep the communication cable away from power cables to prevent the communication from
being interrupted.
If more than 2 inverters are connected and also connected to the data logger, at most 20
inverters are allowed on the daisy chain.
Inverter Inverter Inverter
Inverter Inverter Inverter
Inverter Inverter Inverter
...
...
...
Communication
Type
COM
Port
Port Denition Function Description
RS485 COM2
1: RS485_A1
2: RS485_B1
3: RS485_A1
4: RS485_B1
5: PE, shield
layer grounding
6: PE, shield
layer grounding
Used to connect the inverter to other inverters
or the RS485 port on the data logger.
You can refer to SCB3000 User Manual. Visit
https://en.goodwe.com/Ftp/EN/Downloads/
User%20Manual/GW_SCB3000_User%20
Manual-EN.pdf to get the user manual.
Reserved COM3 - -
Connecting the RS485 Communication Cable
Bekijk gratis de handleiding van Goodwe GW225K-HT, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Goodwe |
| Model | GW225K-HT |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 5930 MB |
