3. Installation
3. Installation
3.8 External ground connection point
An OPTIONAL external ground connection (PE) is provided on the right side of the inverter. To
use the OPTIONAL external ground connection (see Figure 3.25):
1). Prepare the grounding conductor. Crimp a ring or fork (M4 size) terminal onto the
grounding conductor.
2). Connect the grounding conductor (with crimped terminal) to the external ground
connection point on the right side of the inverter. Use a maximum torque of 20 in-lbs (2N-m).
Figure 3.25 Connect the external grounding conductor
A
B
Tee
100~300mm
Tee
Figure 3.21
Figure 3.22
Figure 3.23
Figure 3.24
.31.
.30.
