Connecting The Motor Cables (Units With Common Motor Terminal Cubicle Or Sine Filter); Output Busbars; Connection Diagram; Procedure - ABB ACS880-37 Hardware Manual

120 Electrical installation
Connecting the motor cables (units with common motor
terminal cubicle or sine filter)

Output busbars


If the drive is equipped with option +H359, the motor cables connect to a common motor
terminal cubicle. Similarly, if the drive is equipped with option +E206 (sine output filter), the
motor cables connect to the output busbars in the sine filter cubicle.
The location and dimensions of the busbars for either case are visible in the dimensional
drawings delivered with the drive, as well as the drawings starting on page 231.

Connection diagram


Inverter unit cubicle(s)
The recommended cable types are given in chapter

Procedure


WARNING! Obey the instructions in chapter
ignore them, injury or death, or damage to the equipment can occur.
1. Do the steps in section
work.
2. Open the door of the common motor terminal or sine filter cubicle and remove the
shrouding.
U2
V2
W2
Common motor terminal or
sine filter cubicle
Guidelines for planning the electrical
Electrical safety precautions
PE
installation.
Safety instructions. If you
(page 19) before you start the
M
U1
V1
3~
W1
PE