Ac Backup (Eps) Connection - IMEON ENERGY HV Notice De Montage Et Guide De Montage

IMEON HV
Step 6: Screw the Phase (L) and Neutral (N) cables into the corresponding terminal
blocks of the inverter. Screw the earth cable eyelet (PE) on the corresponding earth screw
of the inverter.
Step 7: Screw the "GRID" cable gland.
3.9.

AC BACKUP (EPS) Connection

WARNING:It is very important for the safety and efficiency of the system to use the
appropriate AC connection cables.
WARNING: Please use maximal protection according to the existing standards
(circuit breaker, differential current breaker). The circuit breaker mustprotect against
currentsexceedingthemaximumoutput currentof the inverter.
Note: In case of the operation with PV only (grid outage and no battery), the AC BACKUP of
the inverter will not be activated.
Note: To prevent further supply to the load via the inverters AC BACKUP during any mode of
operation, an additional disconnection device should be placed in the buildings wiring
installation.
Step 1: Open the circuit breaker in order to work safely on the installation.
Step 2: Unscrew the "EPS" cable gland.
Step 3: Use an appropriate cable section according to the table below and strip it over
12mm, then insert the cable through the cable gland "EPS".
Model
EPS Cable
IMEON HV – Guide d'installation / Installation guide – Rev A.4
Table 5 Recommended cable
IMEON 3HV IMEON 3.7HV
≥5mm² ≥5mm²
IMEON 4.6HV IMEON 5HV
≥5mm² ≥5mm²
FR
EN
FR
55