NXS Form 63-2600, Users Manual, Technical Data - CONTROL ...

44(110) Cabling and connections
6.1.3 Changing EMC protection class from H to T
The EMC protection level of NX frequency drives can be changed from class H to class T with a
simple procedure presented in the following figures.
Note! After having performed the change check EMC Level modified on the sticker included in the NX delivery (see
below) and note the date. Unless already done, attach the sticker on the side of the frequency drive.
D r i v e m o d i f i ed:
O p t i o n b o a r d : O P T ........ ....... . D a t e :........ ........ ...
i n s l o t : A B C D E
I P 54 u p g r a d e / C o l l a r
D a t e :........ ........ ...
E M C l e v e l m o d i f i e d : H T / T H D a t e :........ ........ ...
FR4 and FR5:
Remove this
screw
Remove this
screw
FR6:
Figure 6-2. Changing of EMC protection class, FR4 (left) and FR5 (right).
Remove this screw
Figure 6-3. Changing of EMC protection class, FR6
6
Automation and Control Solutions
Honeywell
Honeywell Limited-Honeywell Limitée
1985 Douglas Drive North 35 Dynamic Drive
Golden Valley, MIN 55422 Scarborough, Ontario 63-2600-1
MIV 4Z9
www.honeywell.com