Tools Needed; General Considerations - Danfoss VLT AQUA Drive FC 202 Design Manual

How to Install
NOTICE
The pedestal is packaged separately and included in the
shipment. Mount the frequency converter on the
pedestal in its final location. The pedestal allows proper
airflow and cooling to the frequency converter. See
chapter 5.1.3 Pedestal Installation of F-frames.

5.2.5 Tools Needed

To perform the mechanical installation, the following
tools are needed:
•
Drill with 10 mm or 12 mm drill bits.
•
Tape measurer.
•
Wrench with relevant metric sockets (7–17 mm).
•
Wrench extensions.
•
Sheet metal punch for conduits or cable glands
in IP21 (NEMA 1) and IP54 (NEMA 12) units.
•
Lifting bar to lift the unit (rod or tube max. Ø 25
mm (1 inch), able to lift minimum 400 kg (880
lbs)).
•
Crane or other lifting aid to place the frequency
converter in position.
•
Use a Torx T50 tool to install the E1 in IP21 and
IP54 enclosure types.

5.2.6 General Considerations

Wire Access
Ensure that proper cable access is present including
necessary bending allowance. As the IP00 enclosure is
open to the bottom, cables must be fixed to the back
panel of the enclosure where the frequency converter is
mounted.
NOTICE
All cable lugs/shoes must mount within the width of the
terminal bus bar.
Space
Ensure proper space above and below the frequency
converter to allow airflow and cable access. In addition,
space in front of the unit must be considered to enable
opening of the door of the panel.
MG20Z202
Design Guide
Illustration 5.11 Front Clearance of IP21/IP54 Enclosure Type,
Frame Size D1h, D5h, and D6h
Illustration 5.12 Front Clearance of IP21/IP54 Enclosure Type,
Frame Size D2h, D7h, and D8h
Illustration 5.13 Front Clearance of IP21/IP54 Enclosure Type,
Frame Size E1.
Danfoss A/S © Rev. 06/2014 All rights reserved.
298
[11.7]
404
[15.9]
105
395
[15.6]
523
[20.6]
105
579
(22.8)
748
≤105,0°
(29.5)
5 5
81