Circontrol Wallbox eNext Series Installation Manual page 24

Wallbox eNext Series Installation Manual
2 B. W I R I N G D I AG R A M E X T E R N A L E L E C T R I C P R O T E C T I O N S
W I T H O U T F E E D BAC K I N CA S E O F W E L D E D C O N TAC T O R D C L E A K AG E
SINGLE-PHASE Charge Point
• Connect to the 230VAC.
L
N
PE
Protections
20
In case of welded contact or DC leakage detection the external
protections will trip, powering off the whole charger and the control
board will not be able to report the active error. The content of chapter
5 sections G and H are invalid when using this wiring scheme.
THREE-PHASE Charge Point
• Connect to the 400VAC.
• If the Power Supply is Single-Phase,
connect L1 and N.
• If the Power Supply is Single- Phase
but the charger is able to work with
three phase, connect only L1 and N
with a nominal voltage of 230V, it will
work as a single-phase charger with
any issue
L1
L2
L3
N
PE
Protections