Lenze 9228E User Manual
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3.2.1. Combination of several axis modules with one supply module
Please note the following conditions when combining several axis
modules with one supply module:
•
The State-bus (X6) can supply max. 10 axis modules.
•
The sum of the total capacity of the DC-bus may not exceed a
certain value (see chart):
The permissible total capacity depends on the interval between
two closing operations and the mains voltage. The total capacity
is the sum of the capicities of the supply module and the axis
modules.
−
For intervals between two closing operations longer than
15 min, the max. permissible capacities are applied.
DC-bus capacities of the 9200 series
Type
9212
9215
9217
9222
9223
9224
9225
9226
9227
9228
C
ZK
[
µ
F]
235
705
1175
235
340
1100
2200
Permissible total capacity depending on the interval between two closing
operations and the mains voltage
9215; 9217
V mains=400V-480V
9212
V mains=400V
9212
V mains=480V
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Switch-on distance / min
C (
tot
a
l)
/
µ
F