Operating Guide | VACON® NX Inverters FI4-FI8
Drive type
0140 5
0062 6-0100 6
1
To change the fan with the motor cables connected, the necessary clearance on the 2 sides of the drive is 150 mm (5.91 inch).
Table 7: Necessary Quantity of Cooling Air
Drive type
Greatest possible heat loss (kW)
0004 5-0012 5
0.2
0016 5-0048 5
1
0004 6-0034 6
0.75
0061 5-0105 5
1.9
0041 6-0052 6
1.2
0140 5
3.3
0062 6-0100 6
2.25
5.3 Installation Sequence for Wall-mounted AC Drives
Context:
Use these instructions to install the VACON
Prerequisites:
If the inverter is installed outside the enclosure, cabinet or device space, install a separate inverter cover in accordance with protection
class IP21 requirements. There is no need to install the inverter cover if the inverter is installed in an enclosure, separate cabinet, or
device space.
34 | Danfoss A/S © 2019.07
A
B
80
80
(3.15)
(3.15)
(1)
The quantity of cooling air [m
70
425
425
650
®
NX Wall-mounted AC Drive or VACON
C
300
(11.81)
The quantity of cooling air [CFM]
3
/h]
41.2
250
250
383
®
NX Inverter FI4-FI8.
AQ299433367205en-000101 / DPD00908
Mounting the Unit
D
200
(7.87)