Outside Installation/ Nema 3R Kit For Rittal Enclosures - Danfoss VLT Automation Drive FC 300 Operating Instructions Manual

®
VLT Automation Drive FC 300
Operating Instructions High Power
NB!
A doorfan(s) is required on the Rittal cabinet to remove the loses not contained in the backchannel of the drive. The minimum doorfan
(s) airflow required for the D3 and D4 is 391 m^3/h (230 cfm). The minimum doorfan(s) airflow required for the E2 is 782 m^3/h (460
cfm). If additional components, heat loses, are added within the enclosure a calculation must be made to ensure the proper airflow is
provided to cool the inside of the Rittal enclosure.
Ordering Information
Rittal TS-8 Enclosure
1800 mm
2000 mm
2200 mm
Kit Contents
• Ductwork components
• Mounting hardware
• Gasket material
• Delivered with D3 and D4 frame kits:
• 175R5639 - Mounting templates and top/bottom cut out for Rittal enclosure.
• Delivered with E2 frame kits:
• 175R1036 - Mounting templates and top/bottom cut out for Rittal enclosure.
All fasteners are either:
• 10 mm, M5 Nuts torque to 2.3 Nm (20 in-lbs)
• T25 Torx screws torque to 2.3 Nm (20 in-lbs)
NB!
Please see the

3.4.2. Outside installation/ NEMA 3R kit for Rittal enclosures

This section is for the installation of NEMA 3R kits available for the VLT series drives frames D3, D4 and E2. These kits are designed and tested to be
used with IP00/ Chassis versions of these frames in Rittal TS8 NEMA 3R or NEMA 4 enclosures. The NEMA 3R enclosure is a dust tight, rain tight, ice
resistant, outdoor enclosure. The NEMA 4 enclosure is a dust tight and water tight enclosure.
The minimum enclosure depth is 500 mm (600 mm for E2 frame) and the kit is designed for a 600 mm (800 mm for E2 frame) wide enclosure. Other
enclosure widths are possible, however additional Rittal hardware is required. The maximum depth and width are as required by the installation.
Frame D3 Kit Part No.
176F1824
176F1826
Duct Kit Instruction Manual, 175R5640,
MG.33.U2.02 - VLT ® is a registered Danfoss trademark
Frame D4 Kit Part No.
176F1823
176F1825
for further information
3. How to Install
Frame E2 Part No.
Not possible
176F1850
176F0299
3
39