Installation Conditions - Omron MX2 Series User Manual

Precautions for Correct Use
Derating of the rated output current of the inverter may be required depending on the
heavy/light load mode selection, operating ambient temperature, side-by-side installation, and
carrier frequency setting.
Use the inverter in an appropriate environment according to A-1 Derating on page A-2.

Installation Conditions

Keep the inverter clear of heating elements such as a braking resistor or reactor.
If the inverter is installed in a control panel, take into consideration dimensions and ventilation to keep
the ambient temperature within the range of the specifications.
To allow heat dispersion from inside the inverter (approximately 150°C or lower), provide the clearance
specified in the figure below during installation.
Standard installation
100 mm
min.
100 mm
50 mm
min.
min.
Side-by-side installation
50 mm min.
Multi-function Compact Inverter 3G3MX2-V1 User's Manual (I585-E1)
Flow of air
Inverter
50 mm
min.
Provide a sufficient
clearance from upper
and lower wiring
ducts, etc. to prevent
the flow of cooling air
from being blocked.
Wall
100 mm min.
Flow of air
Inverter
Wall
100 mm min.
2 Design
Provide a sufficient
clearance from upper
and lower wiring
ducts, etc. to prevent
the flow of cooling air
from being blocked.
2 - 5
2