4 Electrical Connection
Quick User Manual
18
4.4.1 Second PE Terminals
There is a second PE terminal on one
side of the inverter. You may choose to
connect PE connection.
4.4.2 Second PE Connection
*The connection parts are not included in the delivery scope.
4.5
Communication Connection
There is a communication cable gland(RS485) at the bottom of the inverter.
Configuration circuit board has two optional connection terminals: RS485 A/B
terminal blocks and RJ45 plug-in terminals, and a 120
Ω
terminating resistor
switch.
Item
Description
Remark
A Screw
M4
×
12mm
B Lock
washer
-
C Washer
-
D Cable
socket
-
E Yellow-green
cable
6mm
2
(9AWG)
