Selection Of Installation Location; Wall Mounting - Power One AURORA Manual Del Usuario

3. Selection of installation location

The installation location for the AURORA must be chosen on the basis of the following considerations:
Choose a location sheltered from direct sunlight or other sources of heat.
Choose a well ventilated place so as to allow good circulation of air around the unit; avoid places where air
cannot circulate freely around the unit.
Choose a place with suffi cient space around the unit to permit easy installation and removal of the object
from the mounting surfaces.
If more than one unit is installed, avoid placing one unit above the other so as to prevent overheating of the unit installed above
through the heat given off by the one below. Some examples of multi-inverter installations are shown in the picture below.
150 mm
150 mm 150 mm
Minimum clearances around the unit.

4. Wall mounting

The AURORA must be mounted vertically; slight inclinations up to a maximum of 5° from vertical are
permitted. Greater inclinations may cause derating of the inverter's performance with a consequent
reduction in power.
To correctly wall mount the inverter, follow the following procedure:
Drill Ø 10 mm holes to a depth of 75 mm in line with the support bracket's fi xing holes (det. [A])
Secure the inverter's support bracket using the SX10 dowels and 6.3x70 screws provided. The inverter's spring hook (det.
[B]) must be positioned at the top; the fi xing PEM M6 (det. [C]) must be positioned at the bottom.
Hook the inverter to the bracket spring (det. [B]) by the screw holes in the bracket on the back of the inverter (det. [D]).
Secure the lower part of the inverter to the PEM M6 on the bracket (det. [C]) using the M6x10 screw, the D.18 washer and
the slot in the inverter's lower fl ange (det. [E]).
Note: In the PVI-10.0/12.5-OUTD models the support bracket only permits the upper part of the inverter to be secured through the
procedure previously described; to secure the lower part of the inverter, in the absence of the PEM M6, you must make additional
holes in line with the slot in the inverter's lower fl ange (det. [E]), and then use the SX10 dowels and 6.3x70 screws to secure the part
to the wall.
Photovoltaic Inverters
150 mm 150 mm
150 mm 150 mm
5 - EN
150 mm
150 mm
150 mm 150 mm
150 mm
150 mm