How To Install; Pre-Installation; Planning The Installation Site; Receiving The Adjustable Frequency Drive - Danfoss vlt fc 300 Instruction Manual

®
VLT Automation Drive FC 300 12-Pulse

How to Install

Instruction Manual High Power
3 How to Install

3.1 Pre-installation

3.1.1 Planning the Installation Site

NOTE!
Before performing the installation, it is important to plan
the installation of the adjustable frequency drive.
Neglecting this may result in extra work during and after
installation.
Select the best possible operation site by considering the
following (see details on the following pages and in the
respective Design Guides):
•
Ambient operating temperature
•
Installation method
•
How to cool the unit
•
Position of the adjustable frequency drive.
•
Cable routing
•
Ensure the power source supplies the correct
voltage and necessary current.
•
Ensure that the motor current rating is within the
maximum current from the adjustable frequency
drive.
•
If the adjustable frequency drive is without built-
in fuses, ensure that the external fuses are rated
correctly.
3.1.2 Receiving the Adjustable Frequency
Drive
When receiving the adjustable frequency drive make sure
that the packaging is intact, and be aware of any damage
that might have occurred to the unit during transport. If
damage has occurred, immediately contact the shipping
company to make a damage claim.

3.1.3 Transportation and Unpacking

Before unpacking the adjustable frequency drive, it is
recommended to unload it as close as possible to the final
installation site.
Remove the box and handle the adjustable frequency drive
on the pallet, as long as possible.
MG34Q222 - VLT ® is a registered Danfoss trademark
Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com
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3.1.4 Lifting

Always lift the adjustable frequency drive using the
dedicated lifting holes.
Figure 3.1 Recommended lifting method, frame size F8.
Figure 3.2 Recommended lifting method, frame size F9/F10.
3-1
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