General Considerations - Danfoss VLT AQUA Drive FC 202 Design Manual

How to Install

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.
NOTE
All cable lugs/shoes must mount within the width of the
terminal bus bar.
5 5
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.
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.
94
®
VLT AQUA Drive FC 202 Design Guide
298
[11.7]
404
[15.9]
105
395
[15.6]
523
[20.6]
105
MG20Z102 - VLT
Illustration 5.13 Front Clearance of IP21/IP54 Enclosure Type,
Frame Size E1.
578
(22.8)
Illustration 5.14 Front Clearance of IP21/IP54 Enclosure Type,
Frame Size F1
2X578
[22.8]
Illustration 5.15 Front Clearance of IP21/IP54 Enclosure Type,
Frame Size F3
578
[22.8]
Illustration 5.16 Front Clearance of IP21/IP54 Enclosure Type,
Frame Size F2
2x579
(22.8)
Illustration 5.17 Front Clearance of IP21/IP54 Enclosure Type,
Frame Size F4
®
is a registered Danfoss trademark
579
(22.8)
748
≤105,0°
(29.5)
776
(30.6)
776
[30.6]
579
[22.8]
624
[24.6]
578
(22.8)
624
(24.6)