Vacon nxs robust drive for heavy use Sales Brochure
vacon nxs
robust drive for heavy use
the reliable choice
The Vacon NXS is a compact AC drive in the power range of 0.37—560 kW and supply voltages of
208—690 V for heavy use in machines, buildings and all branches of industry.
The robust design incorporates effective protection against
supply network disturbances. Trip-free operation is also
guaranteed due to sophisticated motor control principles and
motor/drive protection features, component selection and effective cooling.
Enclosure classes of IP21 and IP54 and integrated high-level EMC fi lters make the Vacon NXS suitable for all environments.
The Start-Up Wizard and the standard All-In-One Application
Package make parameter setting extremely easy in all cases,
from simple to complex.
The wide and fl exible standard I/O and option for fi ve I/O
boards provide versatile controllability. The most common
fi eldbus options are also available.
The modular design of the Vacon NXS brings several advantages: the control terminals are safely separated from power
terminals, upgrading the control inputs and outputs is easy
and convenient, replacing the cooling fan (the only regularly
replaceable component) is fast, the display panel can be utilized for parameter copying, etc.
Features
• Easy to use display panel
• Interactive programming with Start-Up Wizard
• Versatile All-in-One Package
• PID controller and PFC for 1-5 pumps
• Special applications available
(water application package, high speed, etc.)
• Five slots for control boards (2 basic boards and 3 option boards)
• High switching frequency, low noise
• Steady state speed error < 1%
• Low torque ripple
• Starting torque > 200%, depending on AC drive sizing
• Suitable for multi-motor applications
Snap-on fan
Robust power
module
Connection to
PC or door
installation kit
Removable
display
vacon nxs ip21
fr4
fr5 fr6
Tou ch-p rote cted
connections
fr7
Separate
control unit,
fl exible I/O
interface
fr8 fr9
22
design & dimensions
The mechanical design is extremely compact. The IP54 units in particular are the smallest AC drives on the market. All units are suitable for both wall and enclosure mounting with all necessary components: integrated EMC fi lters, AC chokes, cable protection, dust
and water protection. The effective super-cooling principle allows high ambient temperatures and high switching frequencies without
derating.
Mains voltage 380—500 V, 50/60 Hz, 3~, Wall-mounted units
Loadability Motor shaft power
Low (+40°C) High (+50°C) 400 V supply
AC drive type Rated
NXS
0003
0004
0005
0007
0009
0012
0016
0022
0031
0038
0045
0061
0072
0087
0105
0140
0168
0205
0261
0300
5 A 2 H 1 SSS
5 A 2 H 1 SSS
5 A 2 H 1 SSS
5 A 2 H 1 SSS
5 A 2 H 1 SSS
5 A 2 H 1 SSS
5 A 2 H 1 SSS
5 A 2 H 1 SSS
5 A 2 H 1 SSS
5 A 2 H 1 SSS
5 A 2 H 1 S
5 A 2 H 1 SSS
5 A 2 H 0 SSS
5 A 2 H 0 SSS
5 A 2 H 0 SSS
5 A 2 H 0 SSS
5 A 2 H 0 SSS
5 A 2 H 0 SSS
5 A 2 H 0 SSF
5 A 2 H 0 SSF
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
SS
continuous
current I
3.3
4.3
5.6
7.6
9
12
16
23
31
38
46
61
72
87
105
140
170
205
261
300
L
(A)
10%
overload
current (A)
3.6
4.7
6.2
8.4
9.9
13.2
17.6
25.3
34
42
51
67
79
96
116
154
187
226
287
330
Rated
continuous
current I
2.2
3.3
4.3
5.6
7.6
9
12
16
23
31
38
46
61
72
87
105
140
170
205
245
H
(A)
50%
overload
current (A)
3.3
5.0
6.5
8.4
11. 4
13.5
18.0
24.0
35
47
57
69
92
108
131
158
210
255
30
8
368
Maximum
current I
4.4
6.2
8.6
10.8
14
18
24
32
46
62
76
92
122
144
174
210
280
336
349
444
10%
overl.
S
P (kW)
1.1
1.5
2.2
3
4
5.5
7.5
11
15
18.5
22
30
37
45
55
75
90
110
132
160
50%
overl.
P (kW)
0.75
1.1
1.5
2.2
3
4
5.5
7.5
11
15
18.5
22
30
37
45
55
75
90
110
132
Frame
size
FR4
FR4
FR4
FR4
FR4
FR4
FR5
FR5
FR5
FR6
FR6
FR6
FR7
FR7
FR7
FR8
FR8
FR8
FR9
FR9
Dimensions
W*H*D (mm)
128*2 92*190
128*2 92*190
128*2 92*190
128*2 92*190
128*2 92*190
128*2 92*190
144*391*214
144*391*214
144*391*214
195* 519*23 7
195* 519*23 7
195* 519*23 7
237*591*257
237*591*257
237*591*257
291*758*344
291*758*344
291*758*344
480*1150*362
480*1150*362
Mains voltage 380—500 V, 50/60 Hz, 3˜, Standalone units
Loadability Motor shaft power
Low (+40°C) High (+40°C) 400 V supply
AC drive type Rated
continuous
L
(A)
current I
NXS 0385 5 A 2 L 0 SSA 385 424 300 450 540 200 160 FR10 595*2020*602
NXS 0460 5 A 2 L 0 SSA 460 506 385 578 693 250 200 FR10 595*2020*602
NXS 0520 5 A 2 L 0 SSA 520 572 460 690 828 250 250 FR10 595*2020*602
NXS 0590 5 A 2 L 0 SSA 590 649 520 780 936 315 250 FR11 794*2020*602
NXS 0650 5 A 2 L 0 SSA 650 715 590 885 1062 355 315 FR11 794*2020*602
NXS 0730 5 A 2 L 0 SSA 730 803 650 975 1170 400 355 FR11 794*2020*602
10%
overload
current (A)
Rated
continuous
current I
H
(A)
50%
overload
current (A)
Maximum
current I
S
10%
overload
P (kW)
50%
overload
P (kW)
Frame
size
Dimensions
W*H*D (mm)
vacon nxs ip54
fr4
fr5 fr6
fr7
fr8 fr9
3
product range
Mains voltage 525—690 V, 50/60 Hz, 3~, Wall-mounted units
Loadability Motor shaft power
Low (+40°C) High (+50°C) 690 V supply
AC drive type Rated
continuous
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
NXS
0004
0005
0007
0010
0013
0018
0022
0027
0034
0041
0052
0062
0080
0100
0125
0144
0170
0208
current I
6 A 2 L 0 SSS
6 A 2 L 0SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSS
6 A 2 L 0 SSF
6 A 2 L 0 SSF
6 A 2 L 0 SSF
6 A 2 L 0 SSF
4.5
5.5
7.5
10
13.5
18
22
27
34
41
52
62
80
100
125
144
170
208
L
(A)
For all Vacon NXS drives, overloadability is defi ned as follows:
High: 1.5 x I
(1 min/10 min) @ 50°C; Low: 1.1 x IL (1 min/10 min) @ 40°C; IS for 2 sec every 20 sec.
H
10%
overload
current (A)
5.0
6.1
8.3
11.0
14.9
19.8
24.2
29.7
37
45
57
68
88
110
138
158
187
229
continuous
current I
Rated
3.2
4.5
5.5
7.5
10
13.5
18
22
27
34
41
52
62
80
100
125
144
170
(A)
H
50%
overload
current (A)
4.8
6.8
8.3
11. 3
15.0
20.3
27.0
33.0
41
51
62
78
93
120
150
188
216
255
Maximum
current I
6.4
9.0
11.0
15.0
20.0
27
36
44
54
68
82
104
124
160
200
213
245
289
10%
overl.
S
P (kW)
3
4
5.5
7.5
11
15
18.5
22
30
.5
37
45
55
75
90
110
132
160
200
50%
overl.
P (kW)
2.2
3
4
5.5
7.5
11
15
18.5
22
30
37.5
45
55
75
90
110
132
160
Frame
size
FR6
FR6
FR6
FR6
FR6
FR6
FR6
FR6
FR6
FR7
FR7
FR8
FR8
FR8
FR9
FR9
FR9
FR9
Dimensions
W*H*D (mm)
195* 519*23 7
195* 519*23 7
195* 519*23 7
195* 519*23 7
195* 519*23 7
195* 519*23 7
195* 519*23 7
195* 519*23 7
195* 519*23 7
237*591*257
237*591*257
291*758*344
291*758*344
291*758*344
480*1150*362
480*1150*362
480*1150*362
480*1150*362
Mains voltage 525—690 V, 50/60 Hz, 3~, Standalone units
Loadability Motor shaft power
Low (+40°C) High (+40°C) 690 V supply
AC drive type Rated
continuous
L
(A)
current I
NXS 0261 6 A 2 L 0 SSA 261 287 208 312 375 250 200 FR10 595*2020*602
NXS 0325 6 A 2 L 0 SSA 325 358 261 392 470 315 250 FR10 595*2020*602
NXS 0385 6 A 2 L 0 SSA 385 424 325 488 585 355 315 FR10 595*2020*602
NXS 0416 6 A 2 L 0 SSA* 416 458 325 488 585 400 315 FR10 595*2020*602
NXS 0460 6 A 2 L 0 SSA 460 506 385 578 693 450 355 FR11 794*2020*602
NXS 0502 6 A 2 L 0 SSA 502 552 460 690 828 500 450 FR11 794*2020*602
NXS 0590 6 A 2 L 0 SSA* 590 649 502 753 904 560 500 FR11 794*2020*602
* max. ambient temperature of +35˚C
10%
overload
current (A)
Rated
continuous
current I
(A)
H
50%
overload
current (A)
Maximum
current I
S
10%
overload
P (kW)
50%
overload
P (kW)
Frame
size
Dimensions
W*H*D (mm)
Hardware configurations, Standalone units
FUNCTION AVAILABILITY
IP21 Standard
IP54 (FR10 only) Optional (H: +20mm)
Integrated fuses Standard
Integrated load switch Optional
EMC fi ltering L Standard
EMC fi ltering T Optional
Integrated brake chopper
(cabling top entry)
Optional
(H: +122 mm)
fr10 fr11
44
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