1-Phase Mains Connection 120 V - Lenze i550-C0.25/120-1 Project Planning Manual

Information on electrical installation
Mains connection

1-phase mains connection 120 V

1-phase mains connection 120 V
The connection plan is valid for the inverters i550-Cxxx/120-1.
The inverters i550-Cxxx/120-1 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
3/N/ PE
L3
AC 208 ... 240 V
N
PE
F1
1/N/ PE
Q1
AC 90 V ... 132 V
45 Hz ... 65 Hz
+
+
"
J
J
M
+
3~
Fig. 2: Wiring example
S1 Start/Stop
Fx Fuses
54
L1
L2
N
PE
F1
Q1
+
CANopen Modbus RTU
AC 240 V
3 A
+24 V
100 mA
"
DC 24 V
(+19.2 ... +28.8 V)
Q1
---
2/N/ PE
AC 208 V ... 240 V
1/ N/PE
AC 90 V ... 132 V
45 Hz ... 65 Hz
PROFIBUS EtherCAT PROFINET EtherNet/IP
Application I/O
Standard I/O
+10 V
SELV PELV /
DI3
S1
Mains contactor
Dashed line = options
POWERLINK IO-Link
Modbus TCP
"
DI4