Installation
Choosing locati-
Note the following criteria:
on - general
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remarks
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IP 45 also means that the device can be installed outside. Fronius String Control 125/25
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Fitting wall
Important! The wall bracket can be fitted as shown for both vertical and horizontal
bracket
installation of the Fronius IG.
Fig. 6 Vertical installation position
(1)
Fig. 8 Drain plugs
Install on firm surface
The ambient temperature must be between -20 °C and +40 °C
IP 45 means that the Fronius String Control 125/25 can be exposed to moisture.
However we recommend that the device is not exposed directly to moisture.
The Fronius String Control 125/25 can be installed vertically or horizontally - see
section „Fitting wall bracket".
should be protected from direct sunlight and direct exposure to the elements
should be installed below the solar module where possible
Fig. 7 Horizontal installation position
To allow any water ingress to escape:
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Remove drain plug (1) when installing
vertically
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Remove drain plug (2) when installing
horizontally
(2)
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