Installation and Connection
3-22 | CFW-11M G2
3
ATTENTION!
The motor cables must be distributed as evenly as possible on the connection to the paralleling
busbar, as in the example shown in
. Distance "L" must be kept constant.
DC+
L
L
L
L
L
L
Paralleling
busbar
Phase U
Grounding
busbar
Phase V
Phase W
L
U
PE
U
U
U
W
W
W
W
L
L
L
L
L
DC+
DC+
DC-
DC-
DC-
DC Power
Supply
Figure 3.26:
Recommended distribution for the motor cables
3.2.6 Input Connections
DANGER!
Provide a disconnect device for the input power supply of the inverter.
This device shall disconnect the input power supply for the inverter when needed (for instance,
during servicing).
DANGER!
Montez un dispositif de coupure sur l'alimentation du variateur.
Ce composant déconnecte l'alimentation du variateur si cela est nécessaire (ex. pendant l'entretien
et la maintenance).
