FoxESS R100 - Terminals of Inverter

8
3.5 Terminals of Inverter
Item
Name
Description
A
DC Switch
It is used for controlling DC input.
B
Waterproof Vent
Valve
It is undetachable and usable for making the case waterproof and
air-permeable.
C
DC Input Terminal
R75 and R100 have 18 pairs of PV connectors; R110 has 20 pairs of
PV connectors.
D
Communication
Terminal
It is used for RS485 communication and DI/DO wiring.
E
Communication
Terminal
It matches with the communication module.
F
M40 Cable Gland
Cable diameter range is 14-32mm. If the PE cable is connected
separately, pass through the spare waterproof cable head.
G
M75 Cable Gland
Cable diameter range is 38-56mm. It is used for AC output wiring.
H
Secondary Ground
Terminal
There are two secondary ground terminals for reliable grounding of
the inverter, at least one of which is selected for grounding.