Installation; Preliminary Checks; Choosing An Installation Site - Aros SIRIO EVO 5000 Manuel D'installation Et D'utilisation

The installation of this PV inverter is not particularly difficult, but we recommend that you follow all the instructions below.
P
RELIMINARY CHECKS
This inverter requires a grounding connection. Check that the grounding rod complies with current legislation and that the
grounding terminal to which the inverter will be connected is in fact connected.
Make sure that grid voltage is within the parameters specified in "Table 2" in the Appendix.
Check that voltage of the PV generator(s) is less than the "Maximum no-load voltage" in all temperature and irradiation
conditions.
Check that none of the PV generator poles are ground connected.
Verify proper PV generator terminal polarity (inverted polarity can cause permanent damage to the inverter).
Check that the maximum power of the modules is less than that shown in "Table 1" in the Appendix
under "Max. recommended PV generator power [kWp]": Working out of specification can reduce the life
of the equipment.
With three-phase inverters, pay close attention to the correct connection of the neutral. Any phase-
neutral reversal causes permanent damage to the inverter, even when the inverter is off.
C
HOOSING AN INSTALLATION SITE
Thanks to the IP65 protection rating, the inverter is suitable for outdoor installation. Nevertheless, in order to ensure the best
performance in terms of durability and reliability, the manufacturer recommends not directly exposing the inverter to the weather,
in order to prevent the formation of significant deposits of rain or snow. In addition to protecting the display and preventing the
device from overheating, which limits the output power, it is recommended not to expose the inverter to direct sunlight.
Where possible, install the inverter in a sheltered position (e.g. under a roof overhang or a canopy), avoiding places exposed to
ammonia, corrosive vapours, salts or acids. Do not install inside cabinets, boxes or areas that are too small, where heat
dissipation of the inverter can significantly increase room temperature.
Leave some space above and below the inverter, at least equal to the "Minimum ventilation space" to allow proper ventilation of
the heat sink and space at least equal to the "Minimum distance" between the inverters in order to facilitate any inverter
maintenance.

INSTALLATION

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