SMA POWER REDUCER BOX - Manual (Page 25)

SMA Solar Technology AG 6 Mounting
User Manual REDUCERBOX-BA-en-16 25
6 Mounting
6.1 Requirements for the Mounting Location
☐ The Power Reducer Box is only suitable for indoor mounting.
☐ The ambient temperature must be between ‒20°C and +60°C during operation.
☐ The Power Reducer Box should be protected from dust, wet conditions, corrosive substances
and vapours.
☐ The cable length of the digital connection between the Power Reducer Box and the ripple
control receiver must not exceed 30 m.
☐ The device should be located near to a 230 V socket-outlet.
☐ The cable feeds require approximately 15 cm of space below the enclosure.
☐ Lay the cables so that they cannot loosen due to their own weight.
☐ Do not cover the Power Reducer Box. This can lead to heat accumulation in the device.
☐ You can mount the Power Reducer Box together with the necessary network technology
(e.g. network switch, router, power supply units) in one enclosure.
Minimum clearances:
Figure 8: Minimum clearances