2. Installation and Setup
2. Installation and Setup
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2.1.1. Installation
This manual provides information about all aspects concerning the inverter and legislative re-
quirements known at the time of writing. However, always check the local requirements and en-
sure that the inverter is installed and operated in accordance with these requirements.
Before installation, always check the packaging and inverter for damage.
A suitable environment for Danfoss inverters is specified in the environmental class IE41, in ac-
cordance with IEC 721-3-3, with the following exceptions:
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Choosing the Installation Place
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Illustration 2.1: Installation Distances
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No direct sunlight
Temperature range: -25 °C to +60 °C
Enclosure IP54
Vibration: 1G
The inverter must be mounted on a wall to ensure an adequate flow of air to the cooling
element on the back side of the inverter. If it is not possible to mount the inverter on a
wall, it must be secured on a plate that is at least as large as the inverter.
Use a wall that is sufficiently flat and firm to carry the inverter weight.
Do not install the inverter on flammable surfaces (wood or similar) or close to flammable
materials.
The inverter must be installed at least 0.5 m above the floor.
Do not install the inverter in environments where dust, straw or similar airborne solids
can block the fans of the inverter.
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