NB!
Please see the instructions
175R5922
for further information
3.4.3 Installation on pedestal
This section describes the installation of a pedestal unit available for the
frequency converters frames D1 and D2. This is a 200 mm high pedestal
that allows these frames to be floor mounted. The front of the pedestal
has openings for input air to the power components.
The frequency converter gland plate must be installed to provide ade-
quate cooling air to the control components of the frequency converter
via the door fan and to maintain the IP21/NEMA 1 or IP54/NEMA 12 de-
grees of enclosure protections.
Illustration 3.32: Drive on pedestal
There is one pedestal that fits both frames D1 and D2. Its ordering number is 176F1827. The pedestal is standard for E1 frame.
Required Tools:
•
Socket wrench with 7-17 mm sockets
•
T30 Torx Driver
Torques:
•
M6 - 4.0 Nm (35 in-lbs)
•
M8 - 9.8 Nm (85 in-lbs)
•
M10 - 19.6 Nm (170 in-lbs)
Kit Contents:
•
Pedestal parts
•
Instruction manual
Illustration 3.33: Mounting of drive to pedestal.
VLT AQUA High Power Operation Instructions
3 How to Install
MG.20.P3.02 - VLT
®
is a registered Danfoss trademark
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3