13/13
Moeller GmbH, Industrieautomation, D-53105 Bonn
© 2004 by Moeller GmbH
Änderungen
vorbehalten
06/04 AWA8230-1938
NB626XB IM-D
Printed in the Federal Republic of Germany (06/04)
06/04 AW
A
8230
-1938
UL
®
Cautions, Warnings and Instructions
Wiring Warnings for Electrical Practices and Wire Sizes
The Cautions, Warnings, and instructions in this section summarize
the procedures necessary to ensure an inverter installation complies
with Underwriters Laboratories
®
guidelines.
Circuit Breaker and Fuse Sizes
The inverter's connections to input power must include UL Listed
inverse time circuit breakers with 600 V rating, or UL Listed fuses as
shown in the table below.
Terminal Tightening Torque and Wire Size
The wire size range and tightening torque for field wiring terminals
are presented in the table below
Wire Connectors
Motor Overload Protection
Moeller DV6 inverters provide solid state motor overload protection,
which depends on the proper setting of the following parameters:
• B012 “electronic overload protection”
• B212 “electronic overload protection, 2
nd
motor”
• B312 “electronic overload protection, 3
rd
motor”
Set the rated current [Amperes] of the motor(s) with the above
parameters. The setting range is 0.2 * rated current to 1.2 * rated
current.
Warning!
Use 60/75 °C Cu wire only or equivalent.
Warning!
„Open Type Equipment. „
For models DV6-340-75K to DV6-340-132K.
Warning!
”Suitable for use on a circuit capable of delivering not more
than 10,000 rms symmetrical amperes, 240 V maximum.”
For DV6-320-11K model.
Warning!
“Suitable for use on a circuit capable of delivering not more
than 10,000 rms symmetrical amperes, 480 V maximum.”
For DV6-340 models.
Warning!
Field wiring connections must be made by a UL Listed and
CSA Certified ring lug terminal connector sized for the wire
gauge being used. The connector must be fixed using the
crimping tool specified by the connector manufacturer.
Warning!
When two or more motors are connected to the inverter,
they cannot be protected by the electronic overload
protection. Install an external thermal relay on each motor.
Terminal (ring lug)
Cable
Cable support
Inverter Models
Input
Voltage
Motor Output
Circuit-Breaker
Fuse
Wire Size Range
Torque
DV6-
HP
kW
A
A
(AWG)
ft-lbs
Nm
DV6-320-11K
200 V
15
11
60
60
4
3.6
4.9
DV6-340-075
400 V
1
0.75
10
10
20
1.1
1.5
DV6-340-1K5
2
1.5
10
10
18
1.1
1.5
DV6-340-2K2
3
2.2
10
10
16
1.1
1.5
DV6-340-4K0
5
4.0
15
15
14
1.1
1.5
DV6-340-5K5
7.5
5.5
15
15
12
1.8
2.5
DV6-340-7K5
10
7.5
20
20
10
1.8
2.5
DV6-340-11K
15
11
30
30
8
3.6
4.9
DV6-340-15K
20
15
40
40
6
3.6
4.9
DV6-340-18K5
25
18.5
50
50
6
3.6
4.9
DV6-340-22K
30
22
60
60
4
3.6
4.9
DV6-340-30K
40
30
70
70
3
3.6
4.9
DV6-340-37K
50
37
90
90
4 II 4 AWG
3.6
4.9
DV6-340-45K
60
45
125
125
1 (75 °C)
6.5
8.8
DV6-340-55K
75
55
125
125
2 II 2 AWG
6.5
8.8
DV6-340-75K
100
75
175
175
1 II 1AWG (75 °C)
6.5
8.8
DV6-340-90K
125
90
220
200
1 II 1AWG (75 °C)
10.1
13.7
DV6-340-110K
150
110
250
250
1/0 II 1/0 AWG
10.1
13.7
DV6-340-132K
175
132
300
300
3/0 II 3/0
10.1
13.7
h
AWG = American Wire Gauge. Smaller numbers represent increasing wire thickness.
kcmil = 1,000 circular mils, a measure of wire cross-sectional area
mm
2
= square millimeters, a measure of wire cross-sectional area
