User Manual
42
6.4.2 Second Protective Earth Terminal
Position of Second PE Terminals
There is a second PE terminal on one side of the inverter and it should be grounded.
M6
Fig. 6-3
Second PE terminal
The ground connection of this second PE terminal cannot replace the
connection of the PE terminal of the AC cables. Make sure the two PE
terminals are all grounded reliably.
Cable Connection
Fig. 6-4
Second PE connection
* Connection parts are not within the
scope of delivery
Item Name
Description
A
Screw
M6
×
12mm
B
Lock washer
-
C
Washer
-
D
Cable socket
-
E
Grounding
cable*
-
*The cross-sectional area of the
grounding cable should not be less than
half of the PE cable of the AC cable.
