Danfoss VLT FC 300 Instruction Manual page 38

3. How to Install
Install the gasket material on the back open-
ings of the adjustable frequency drive prior to
installation on the enclosure's back panel.
Use the template provided with the kit (shown
above), and install the adjustable frequency
drive on the enclosure's back panel of the Rit-
tal. The template is referenced to the top-left
3
corner of the back panel. Therefore, the tem-
plate may be used with any size back panel
and both the 71 in [1800 mm] and 79 in [2000
mm] high enclosures.
Before installing the back panel in the enclo-
sure, assemble the gasket on both sides of the
bottom duct adapter as shown below, and in-
stall on the bottom of the adjustable frequen-
cy drive.
38
3.30: The openings on the rear not used in this
application.
3.31: Bottom duct adapter
3.32: Bottom duct adapter with gasket installed
MG.33.U1.22 - VLT ® is a registered Danfoss trademark.
VLT ® Automation Drive FC 300
Instruction Manual High Power