4.1
Power and ground connections
Figure 4-1 Size 7 and 8 power and ground connections (size 7 shown)
Unidrive M / HS Frame 7 to 10 Power Installation Guide
Issue Number: 5
Input connections
Mains
Supply
Supply
ground
L1
L2
Fuses
Optional
line reactor
Optional
EMC filter
L1
L2
PE
+DC -DC
8
Output connections
U
V
W
Motor
Optional ground
connection
L3
L3
+DC
BR
Thermal
Optional
overload
braking
protection
resistor
device
51