Electrical installation, Minimum wiring, 5electrical installation – Lenze E94AZCDM100 User Manual
Page 30: 1 minimum wiring
Electrical installation
Minimum wiring
5
l
30
EDK94AZCDM DE/EN/FR/ES/IT 1.0
5
Electrical installation
5.1
Minimum wiring
L3
N
L1
L2
F2...F4
K1
L1 L2
L3
X100
-UG
+UG
+
E94AZCDMxxx
5
4
-A2
+K1
3
+A1
-K2
1 2
J
F5...F7
F1
K1
O
I
J
PE
L1 L2
L3
X100
-UG
+UG
+
U
Rb1 Rb2
V W
X105
+
E94AZCDM100
E94ASxE0864
E94ASxE6954
...
Z1
R
B
R
B
E94ASxE0024
E94ASxE0594
...
+
24 V
GND
F8 F9
F10 F11
Z2
SSP94NF002
Fig. 5−1
9400 power system with E94AZCDMxxx diode module
K1
Mains contactor
F1 ... F7
Fuse
F8 ... F11
DC fuse
Z1, Z2
Mains choke
)
Note!
In case of braking operation or regenerative feedback, the brake
module or regenerative module must always be connected to the
group with the smallerˆ servo controllers.
When a diode module is used, the starting current is only admitted by devices
of type 7 and bigger towards the devices BF6 and smaller.
The starting current limitations of both devices oppose this current. Thus, it can
be assumed that each device charges its own DC−bus capacitor.