Lenze 9400 Manual - Manual (Page 317)

DC-bus operation
Rated data
General data
8

317 EDS94SPP101 EN 7.1
8.4 Rated data
8.4.1 General data
The total current of the nominal input currents I
DC
to be provided by the power supply
module or one or several single-axis controllers must be determined. The DC cables must
be dimensioned in accordance with the total current.
The number of devices in a drive system can be limited by the DC-bus capacity and the
charging current (I
charging, permissible
> Σ(I
charging at
U
r
)).
Additional data
Type
Input current DC-bus
capacity
Charging
resistor
I
charging
at U
Lr
permissible
I
DC
at I
ar
[A]
[μF] [Ω] 400 V
[A]
500 V
[A] [A]
Power supply modules
E94APNE0104
- - - - - 90
E94APNE0364 - - - - - 154
E94APNE1004 - - - - - 278
E94APNE2454 - - - - - 520
Regenerative power supply modules
E94ARNE0134
20.6 495 100 5.7 7.1 154
E94ARNE0244 35.5 990 50 11.3 14.1 154
Multi Drives
E94AMxE0024
2.6 165 100 5.7 7.1 -
E94AMxE0034 4.3 165 100 5.7 7.1 -
E94AMxE0044 6.7 330 100 5.7 7.1 -
E94AMxE0074 12.1 330 100 5.7 7.1 -
E94AMxE0094 15.4 495 50 11.3 14.1 -
E94AMxE0134 20.6 495 100 5.7 7.1 -
E94AMxE0174 25.7 825 50 11.3 14.1 -
E94AMxE0244 35.5 990 50 11.3 14.1 -
E94AMxE0324 48.0 1320 50 11.3 14.1 -