SMA SB 2500 Installation - Manual (Page 17)

SMA Solar Technology AG Mounting
Installation Manual SB25-30-IA-en-51 17
• The connection area must point downward.
• Never mount the device with a forward tilt.
• Never mount the device with a sideways tilt.
• Do not mount horizontally.
• Install at eye level in order to allow operating states to be read at all times.
• To ensure optimal operation, the ambient temperature should be below 40°C.
• Do not expose the inverter to direct solar irradiation as this can cause excessive heating and
thus power reduction.
• In a living area, do not mount the unit on plasterboard walls (or similar) in order to avoid audible
vibrations. When in use, the inverter emits noises which may be perceived as a nuisance in a
living area.
• Observe the minimum clearances to walls, other
inverters or objects as shown in the diagram in
order to ensure sufficient heat dissipation and
sufficient space for removing the Electronic Solar
Switch.
Multiple inverters installed in areas with high ambient temperatures
If necessary, increase the clearance spaces and make sure there is enough fresh-air supply
to ensure sufficient cooling of the inverters.