Vacon NX User Manual

13
vacon • 226 Appendices
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
Appendix 2
OETL2500 + OFAX3 + Charging circuit for VACON
®
NX Liquid-Cooled inverters 1640_5 to 2300_5
(3 diagrams)
MAIN CIRCUIT
-F2.1
-A
1
2
3
4
PE
-M1
M
3
~
U1
1
V1 W1
2
PE
TH2 /2-5F
TH1 /2-5F
-U1
DC+ DC- DC+ DC- DC+ DC-
UWV
X
DC+
DC-
-W1
3241
11
12
13
14
23
24
-Q1
1
2
3
4
/5-3C DC+
/5-3C DC-
-F1
1
2
3
4
5
6
500V
aux L1 aux L2
400 VAC
Sheet 1
A
B
C
D
E
F
A
B
C
D
E
F
87654321
11426_00

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