RECEIPT OF DELIVERY
vacon • 9
3.
RECEIPT OF DELIVERY
Vacon NX frequency converters have undergone scrupulous tests and quality checks at the factory
before they are delivered to the customer. However, after unpacking the product, check that no
signs of transport damages are to be found on the product and that the delivery is complete (com-
pare the type designation of the product to the code below).
Should the drive have been damaged during the shipping, please contact primarily the cargo insur-
ance company or the carrier.
If the delivery does not correspond to your order, contact the supplier immediately.
In the small plastic bag included in the delivery you will find a silver
Drive modified
sticker. The
purpose of the sticker is to notify the service personnel about the modifications made in the fre-
quency converter. Attach the sticker to the equipment to avoid losing it. Should the frequency con-
verter be later modified (option board added, IP or EMC protection level changed), mark the change
in the sticker.
3.1 Type designation code
3.1.1
NX type designation
NXC 0000
A 2 L 0 SSG A1A2I FD
5
nk3_2.fh11
Product range: NXC = cabinet
Nominal current (low overload)
e.g. 0460 = 460A etc.
Nominal mains voltage (3-phase):
5 = 380–500Vac, 6 = 525–690Vac
Enclosure class:
2 = IP21/Nema 1 (cabinet-mounted),
5 = IP54/Nema 12 (cabinet-mounted)
Control keypad:
A = standard (alpha-numeric)
B = no local control keypad
F = dummy keypad
G = graphic display
EMC emission level EN61800-3:
L = 2nd environment
T = For IT networks
Brake chopper
0 = No brake chopper, 1 = Integrated brake chopper
Control
F = standard FR9 and NXC
N = standard IP00
FR10 and NXC with IP54 control unit enclosure
G = as F but varnished boards
O = as N but varnished boards
Cooling
S = standard air-cooled
Supply
S = 6-pulse
T = 12-pulse
R = Regenerative low-harmonic (AFE)
Option boards; each slot is represented by two characters where:
Ax = basic I/O board, Bx = expander I/O board,
Cx = fieldbus board, Dx = special board
NXC options
Figure 3-1. Vacon NXC type designation code
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