Vacon NX User Manual

11
vacon • 176 Non-regenerative front end
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
Figure 98. Wiring diagram for NFE unit
Figure 99. Wiring diagram for controls, OPTA1.
NOTE! The NXP control requires a minimum of 1A external 24Vdc power supply.
-
RA1.1
L
1.
1L
2
.
1
L
3
.
1
L
1
.2
L
2
.
2
L3.
2
PE
-
RA
1
.2
L1
.
1L
2
.1
L
3.1
L
1.
2
L
2
.
2
L3.2
PE
D
CP
RE
-
C
HARGING
1
6
18
15
2
6
28
25
-P
M
R1
.
1
/2.5C
EMD-SL
-
P
H
-
690
L1
L2
L
3
16
1
8
15
2
62
8
25
-P
MR1.
2
/2.
5D
E
M
D
-S
L-
P
H-
690
L1
L2
L3
B
-
B
+
1L
3
1
L
21L1 PE 2L32L
2
2L
1
P
E
-TB1
N
F
E
+
-
3
-
TB6.1
1L
1
1L
2
1
L
3
PE
C
UST
OME
R
SUPPLY
400-69
0
V
A
C,
5
0
/
60HZ
I>
>
I>> I>>
1
2
11
1
4
/2.4C
22
21
2
4
/4.8C
4
6
45
48
/4.5C
96
95
9
8
/4.2B
1
2
3
4
5
6
-FC4.1
I
>
>
I>>
I
>>
1
2
11
14
/2.4D
22
21
24
/4.8D
4
6
45
48
/4.7C
9
6
9
5
9
8
/4.3B
1
2
3
4
5
6
-FC
4
.
2
2
L
1
2L2
2
L3
1
2
-
FC
1
.
1
1
2
-FC1.2
1
2
-
F
C1.
3
1
2
-
F
C1.4
1
2
-
FC
1.5
1
2
-
FC1.6
PE PE
1
2
-
Q
A
6
.1
/4.8E
3
4
5
6
1
2
-CA2.
1
1
2
3
4
5
6
-QB6.1
I>
I
>
I>
1
2
3
4
5
6
-
F
C
T
.
1
1
-XD6
1
2
-R
A6
.1
1
2
-
RA
6
.2
1
2
-
F
C2.
1
1
2
-F
C2
.
2
P
E
-KF1
0
S
C
K-
M
-
U-
15
0
0V
/2.
2
C
HV
+
H
V-
DO
UBLEI
N
S
UL.
DOUBLE I
N
S
UL.
D
O
UBL
E
INSU
L
.
DO
UBLE
IN
SUL.
DOUB
L
EI
N
SUL.
D
O
UBL
EI
NS
UL.
DOUBLE INSUL.
D
OUB
L
EI
NS
U
L.
DO
U
B
LE
IN
S
U
L
.
PE
12
-
FC
2
.
5
12
-
F
C
2.
6
D
O
U
B
L
EI
NS
UL.
DOUBLE IN
S
UL.
1
2
-FC2.
3
1
2
-FC2.
4
2
DOUBLE INSUL. DOUBLE INSUL.
PE
/
P
E
B+
B-
B+
B-
I1: 1000A
t1
:
3
s
I
3: 1
,5
x
I
1
:10
0
0A
t1
:3s
I
3: 1,
5
x
11680_uk
X1
X2
B
X
3
X6
A
BC
DAB
C
D
A
AB
CD
-
PG
A
1
MISS INPUT PHASE ACB CLOSED FEEDBACK
FAULT RESET
RUN
CHOKE TEMP. OK
RUN
D
C
24V
12
+2
4
V
2
A
I
1+
3
AI1-
4
A
I
2+
5
AI2-
6
+24V
7
G
N
D
8
D
I
N
1
9
DI
N2
1
+
1
0V
re
f
1
0
DIN3
1
1
C
M
A
1
3
GND
14
DIN4
1
5
DIN5
1
6
D
IN6
1
7
C
M
B
1
8
A
O
1
+
1
9
AO
1
-
20
DO1
1
-PE
9
-
A
A
1
/3.1E
1
2
-FS1
1A
12
11
1
4
-
F
C4.
1
/
1.2B
16
15
18
-
PMR
1
.
1
/1.3
C
1
6
1
5
18
-
PMR1.2
/
1
.
5
C
13
14
-SF4
F
A
UL
T
R
ES
E
T
12
11
1
4
-FC4.2
/1.4B
1
2
1
3
14
-SF3
RUN
-XD
5
.
1
1
-XD5.1
2
-XD
5
.2
1
-X
D
5.2
2
131211109876
-X
D
2
1 2 3 4 5
-AF1
NX
OP
T
A1
B
a
sic I/
O
SL
O
TA
-K
F1
0
SC
K
-M
-
U-15
00
V
/1.
5
E
24V
10
V
0V
GND2
2
4
VDC
0V
EXT. FAULT
DC-VOLTAGE
11681_uk

Vacon NX Specifications

General

Product Type	AC Drive
Control Method	Scalar Control
Enclosure	IP00, IP21
Communication	Ethernet
Safety	STO (Safe Torque Off)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit
Ambient Temperature Range	-10°C to +50°C (with derating above +40°C)
Cooling Method	Air-cooled, Liquid-cooled