3-Phase Mains Connection 230/240 V - Lenze i550 Series Project Planning Manual

3-phase mains connection 230/240 V

The connection plan is valid for the inverters i550-Cxxx/230-3.
Inverters i550-Cxxx/230-3 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. 6: Wiring example
S1 Start/Stop
Fx Fuses
CANopen Modbus RTU
AC 240 V
3 A
+24 V
100 mA
"
DC 24 V
(+19.2 ... +28.8 V)
Q1
---
Information on electrical installation
3-phase mains connection 230/240 V
PROFIBUS EtherCAT PROFINET
Application I/O
Standard I/O
+10 V
SELV PELV /
DI3
S1
Mains contactor
Dashed line = options
Mains connection
3/N/ PE
AC 208 V ... 240 V
EtherNet/IP Modbus TCP POWERLINK
"
DI4
53