Installation In Enclosures - Ip00 / Chassis Units; Installation On The Wall - Ip21 (Nema 1) And Ip54 (Nema 12) Units - Danfoss VLT AQUA High Power Operating Instructions Manual

VLT AQUA High Power Operation Instructions
Illustration 3.20: Combined use of cooling principles
The above mentioned solution can of course also be combined for an optimized solution in the
actual installation.
Please see the

3.4.3. Installation in Enclosures - IP00 / Chassis units

As the IP00 version is intended for panel mounting, it is important to know how to install the
frequency converter and utilize the possibilities for cooling the units. A detailed description of how
to install the frequency converter in a Rittal TS8 enclosure by using the installation kit can be found
in a later section of this Installation Guide. This can also be used as a guide for other installations.
3.4.4. Installation on the Wall - IP21 (NEMA 1) and IP54 (NEMA 12)
Units
This only applies for D1 and D2 enclosures.
It must be considered where to install the unit.
Take the relevant points into consideration before you select the final installation site:
•
•
•
Mark the mounting holes carefully using the mounting template on the wall and drill the holes as
indicated. Ensure proper distance to the floor and the ceiling for cooling. A minimum of 225 mm
(8.9 inch) below the frequency converter is needed. Mount the bolts at the bottom and lift the
frequency converter up on the bolts. Tilt the frequency converter against the wall and mount the
upper bolts. Tighten all four bolts to secure the frequency converter against the wall.
Duct Kit Instruction Manual, 175R5640
Free space for cooling
Access to open the door
Cable entry from the bottom
®
MG.20.P1.02 - VLT is a registered Danfoss trademark
, for further information.
3. How to Install
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