Lenze L-force 9400 Series

Single-axis controllers
Wiring
Devices in the range 2 ... 24 A (0.37 ... 11 kW)
4

107
EDS94SPP101 EN 7.1
4.6.4 Devices in the range 2 ... 24 A (0.37 ... 11 kW)
L3
N
PE
L1
L2
F1...F3
Z1
F4
K1
K1
K1
L1 L2
L3
E94ASxExxxx
X100
-UG
O
I
RFR
+UG
Rb2
Rb1
R
B
R
B
U
V
W
X105
BD1
+
BD2
-
X107
X5
T1
GI
RFR
T2
X106
M
3~
R
Y
J
J
2
7
...
E94AZPxxxxx
+
-


EYF...
+
-
X7
X3
+
-

A1-A1+
+
+
SSP94PSP01
Fig. 4-22 Basic circuit diagram of the drive system
E94ASxExxxx 9400 Single Drive servo axis module
E94AZPxxxxx Installation backplane
F1 ... F4 Fuses
Z1 Mains filter/RFI filter (optional)
 HF shield termination through large-surface connection to functional earth
EYF... System cable for resolver feedback
RFR Controller enable
K1 Mains contactor
RResolver
RB Brake resistor
Y Motor holding brake (connected to optional motor brake control)
c Speed setpoint selection via analog input 1 (-10 ... 0 ... +10 V)
d Voltage source for the motor holding brake
e 24-V voltage source f or the digital inputs according to IEC 61131-2
 Tip!
Complete the wiring of the installation backplane before plugging in the
standard device. The upper terminals of the installation backplane cannot be
connected with a plugged-in standard device.
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