3 Installation
3.3 Mount ing
80 DA1 Variable Frequency Drives 11/16 MN04020005Z-EN www.eaton.com
3.3.4 Control panel installation
If you install the DA1 variable frequency drive in a control panel, make sure
that the cabinet is installed in such a way that it is stable. The best option is
to install it with the back panel lying against a wall. Moreover, the top of the
cabinet should be fastened to the wall and the two front corners should be
fastened to the floor. If the cabinet is set up in a freestanding configuration,
all four corners must be fastened to the floor.
Figure 46:Stable control panel setup
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Heavy accessories such as motor chokes and sine filters should
always be installed on the control panel’s base plate.