Description
The in-bottom/out-top cooling kit is designed for the specific
VLT
®
HVAC Drive FC 102, VLT
®
AQUA Drive FC 202, and VLT
®
AutomationDrive FC 302 D4h-size VLT
®
Parallel Drive Modules
mounted in a Rittal TS8 enclosure. The kit directs air in from
the bottom of the unit and out through the top of the unit.
See
Illustration 1.1
.
1
Back-channel airflow (exhaust)
2
Drive module
3
Back-channel airflow (intake)
4
Upper duct assembly
5
Lower duct assembly
Illustration 1.1 Direction of Airflow with the Kit Installed
Kit Part Number
Part number
Kit description
176F6491
In-bottom/Out-top Cooling Kit for
the VLT
®
Parallel Drive Modules
(2-drive system)
Table 1.1 Part Number for the VLT
®
Parallel Drive Modules
In-bottom/Out-top Cooling Kit
Items Supplied
Enclosure mounting assembly
•
Base mounting plate, 38 mm (1.5 in.) (4)
•
Gasket, base mounting plate (4)
•
Slot gasket between drive module and mounting
backplate (2)
•
M5 nuts (20)
•
Screws, M5x16 (14)
Upper duct assembly
1
Gasket between grill and top cover panel (1)
2
Grill (1)
3
Gasket, top front cover (1)
4
Gasket, left front cover (1)
5
Gasket, bottom front cover (1)
6
Front cover plate (1)
7
Gasket between duct enclosure and grill (1)
8
Duct enclosure (1)
9
Gasket, right front cover (1)
10
Gasket between duct enclosure and base plate (1)
11
Base plate (1)
12
Gasket between base plate and module (1)
–
Nuts, M5 (26)
–
Screws, M5x12 (6)
Illustration 1.2 Upper Duct Assembly for 1 Drive Module
Installation Instructions
In-bottom/Out-top Cooling Kit for VLT®
Parallel Drive Modules
VLT® Series FC 102, FC 202, and FC 302
Danfoss A/S © 04/2016 All rights reserved.
MI92M102
