3-Phase Mains Connection 230/240 V; Connection Diagrams - Lenze i550 Montage- Und Einschaltanleitung

Electrical installation
Mains connection

3-phase mains connection 230/240 V

3-phase mains connection 230/240 V

Connection diagrams

The connection plan is valid for the inverters I55AExxxC.
The inverters I55AExxxC do not have an integrated RFI filter in the AC mains supply.
In order to meet the EMC requirements according to EN 61800−3, an external EMC filter according
to IEC EN 60939 must be used.
The user must verify that the conformity with EN 61800−3 is fulfilled.
L1
L2
L3
N
PE
F1
...
F3
3/ PE
Q1
AC 170 V ... 264 V
45 Hz ... 65 Hz
+
+
"
J
J
M
+
3~
Fig. 11: Wiring example
S1 Start/Stop
Fx Fuses
158
CANopen Modbus RTU
AC 240 V
3 A
"
(+19.2 ... +28.8 V)
PROFIBUS EtherCAT PROFINET
Application I/O
Standard I/O
+24 V
100 mA
DC 24 V SELV PELV /
S1
Q1 Mains contactor
--- Dashed line = options
3/N/ PE
AC 208 V ... 240 V
EtherNet/IP Modbus TCP POWERLINK
+10 V
"
DI3 DI4
IO-Link