Motor Connection - Frame 2×R8I And Up Without Common Motor Terminal Cubicle; Output Busbars; Connection Diagram - ABB ACS800-37-0060-3 Hardware Manual

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Motor connection – Frame 2×R8i and up without common motor terminal
cubicle

Output busbars

The motor cables are to be connected to the output busbars behind each inverter
module. For the location and dimensions of the busbars, see the chapter
Dimensions.

Connection diagram

Inverter unit cubicle(s)
WARNING! The cabling from all inverter modules to the motor must be physically
identical considering cable type, cross-sectional area, and length.
Inverter unit cubicle
Electrical installation
PE
U2
V2
W2
U2
V2
W2
PE
U2
V2
W2
U2
V2
W2
U1 M
V1
3~
W1
PE
M
U1
V1
3~
W1
PE