3-Phase Mains Connection 400 V; Connection Diagrams - Lenze i950 Montage- Und Einschaltanleitung

Electrical installation
Mains connection

3-phase mains connection 400 V

3-phase mains connection 400 V

Connection diagrams

A mains choke is required for the operation of inverters ≥ 15 KW.
The connection plan is valid for the inverters I95AExxxF.
3/PE
AC 340 V ... 528 V
45 Hz ... 65 Hz
EYF n
Fig. 13: Wiring example
S1 Start/stop
Fx Fuses
Q1 Mains contactor
A connection diagram for the terminal X1 can be found under:
142
DC 24 V SELV/PELV
(+19.2 V ... +28.8 V)
Engineering-Port
DC 24 V SELV/PELV
(+19.2 V ... +28.8 V)
On-board
PROFINET
EtherCAT
EtherCAT
DC 24 V SELV/PELV
(+19.2 V ... +28.8 V)
DC 24 V SELV/PELV
(+19.2 V ... +28.8 V)
EYF Lenze system cable
--- Dashed line = options
4Basic Safety - STO
3/N/PE AC 400 V
EtherNet/IP
X1
X82
X83
^ 167