Brightens your future
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7. Communication Interface
7.1. RS232
Your PV-Inverter is equipped with a versatile communications interface.
Use Inverter
6000 “EZ Control” to monitor status of multiple inverters.
Firmware upgrades are also available via this interface.
Inverter 6000 is integrated with a DB9 socket for the RS232 interface.
Remove the DB9 socket cover before use.
Pin assignment of this DB9 socket is stated as below:
Pin
Signal Assignment
1
N.C.
2
TxD
3
RxD
4
N.C.
5
Common
6
N.C.
7
N.C.
8
N.C.
9
N.C.
7.2. Optional Communications Interface
Your PV-Inverter has an expansion slot for an optional communications
interface. Add a Inverter
RS485 card or compliant card to extend the
communication functions of inverter.
Female
Side
5
4
3
2
1
9
8
7
6
RS232 port & cover
Communication Slot
