ABB ACS800-104

60
Direct motor cabling
The diagram below shows the connection of the motor when the inverter unit
consists of one inverter module only.
If a common motor terminal cubicle is not used, all the inverter modules in a parallel
configuration (2×R8i, 3×R8i, etc.) are to be cabled separately to the motor as shown
in the diagram below.
U2
V2
W2
PE
M
3~
U1
W1
V1
PE
Inverter unit cubicle
U2
V2
W2
PE
U2
V2
W2
M
3~
U1
W1
V1
PE
Inverter unit cubicle