28
ffiig
gu
urre
e 6
6--1
1 Terminals
* The image shown here is for reference only. The actual product received may differ.
table 6-1
Terminal Description
N
No
o..
N
Na
am
me
e
D
De
essc
crriip
pttiio
on
n
D
De
ec
ciissiivve
e V
Vo
olltt--
a
ag
ge
e
C
Clla
assssiiffiic
ca
attiio
on
n
1
PV1+, PV1–, PV2+,
PV2–
MC4 terminals for PV input.
The terminal number depends on
inveter model.
DVC-C
2
PV4+/BAT+, PV4–/
BAT-
Connectors for the battery power
cables
DVC-C
3
COM2
Communication connection for
RSD, BMS, RS485, DRM/DI, DO
and smart energy meter.
DVC-A
4
COM1
Communication accessory port to
be connected to WiNet-S commu-
nication module.
DVC-A
5
BACKUP
AC terminal for Backup loads
DVC-C
6
GRID
AC terminal to connect to the grid.
DVC-C
7
Additional grounding terminal.
Not applicable
PV3± and PV4± are not applicable to Hybrid inverter.
Do not connect PV strings to PV4±/BAT± ports.
The pin definition of COM2 terminal is shown in the following label.
User Manual
