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2-14
2-2 Wiring
2
De
sign
Wiring the Main Circuit Terminals
Connecting the Main Circuit Terminals
•For the main circuit terminals, always use insulated electrical wires with a rated voltage of 600 V and a rated
temperature of 80
°
C or higher.
•Use the crimp-type terminal with an insulating sleeve to connect to the terminals.
•Up to two wires can be connected to one terminal.
•To prevent possible voltage drops, increase the wire size in accordance with the cable length.
•To connect the 200-V model to the relay output terminal block, use a wire of 0.75 mm
2
.
•To connect seven wires or more to the control circuit terminal block, use a shield line of 0.5 mm
2
or less.
•Strip the signal line by 5 to 6 mm, and connect the exposed wire. (In the case of stranded wires, make sure that
the wires are not unraveled.)
•Make sure that the maximum outside diameter of the signal cable is 2.0 mm or less (except for the alarm signal
cable). (For cable and multi-core cable fitted with cable markers, keep both the cable markers and the sheath-
stripped length 40 mm or more from the connecting end. As a thick cables may prevent proper closing of the
terminal block cover.)
•To meet UL standards, always insert a UL-standard fuse (J type) on the power supply side.
•Use a ground wire with a larger diameter than that of the power cable shown above.
Motor output
(kW)
Applicable Inverter model
Wiring
Applicable device
Power cable
Earth leakage breaker
(ELB)
Fuse size
(class J)
Rated 600 V
0.2
JX-A2002
1.25 mm
2
5 A
10 A
0.4
JX-A2004
1.25 mm
2
5 A
10 A
JX-A4004
3 A
0.75
JX-A2007
2.0 mm
2
10 A
15 A
JX-A4007
1.25 mm
2
5 A
6 A
1.5
JX-A2015
2.0 mm
2
15 A
15 A
JX-A4015
2.0 mm
2
10 A
10 A
2.2
JX-A2022
2.0 mm
2
20 A
20 A
JX-A4022
2.0 mm
2
10 A
10 A
3.7
JX-A2037
3.5 mm
2
30 A
30 A
JX-A4040
2.0 mm
2
15 A
15 A
5.5
JX-A2055
5.5 mm
2
50 A
40 A
JX-A4055
3.5 mm
2
30 A
20 A
7.5
JX-A2075
8.0 mm
2
60 A
50 A
JX-A4075
3.5 mm
2
30 A
25 A
0.2
JX-AB002
2.0 mm
2
5A
14 A
0.4
JX-AB004
2.0 mm
2
5 A
⎯
0.75
JX-AB007
2.0 mm
2
10 A
⎯
1.5
JX-AB015
5.5 mm
2
15 A
⎯
2.2
JX-AB022
5.5 mm
2
20A
⎯
Summary of Contents for JX-A4004
Page 2: ......
Page 16: ...14 About This Manual ...
Page 19: ...Chapter 1 Overview 1 1 Functions 1 2 1 2 Appearance and Names of Parts 1 4 ...
Page 24: ......
Page 25: ...Chapter 2 Design 2 1 Installation 2 2 2 2 Wiring 2 7 ...
Page 79: ...Chapter 4 Functions 4 1 Monitor Mode 4 2 4 2 Function Mode 4 6 ...
Page 174: ...5 8 5 2 Troubleshooting 5 Maintenance Operations ...
Page 175: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 2 6 2 Storage 6 8 ...
Page 199: ...Appendix Appendix 1Parameter ListApp 2 Appendix 2Product Life CurveApp 18 ...
Page 217: ...INDEX ...
Page 220: ......