Selection Example Of Wires - Mitsubishi Electric MELSERVO-J4 Series Instruction Manual

11.9

Selection example of wires

• To comply with the IEC/EN/UL/CSA standard, use the wires shown in the following section for wiring. To
comply with other standards, use a wire that is complied with each standard. Page 572 Compliance
with global standards
• For the selection example of when the MR-J4-_GF-RJ servo amplifier is used with the DC power supply
input, refer to the following. Page 566 Selection example of wires
• Selection conditions of wire size are as follows.
Construction condition: Single wire set in midair
Wire length: 30 m or less
The following diagram shows the wires used for wiring. Use the wires given in this section or equivalent.
Power supply
2) Control circuit power supply lead
5) Power regeneration converter lead
Power regeneration
converter
11 OPTIONS AND PERIPHERAL EQUIPMENT
400
11.9 Selection example of wires
1) Main circuit power supply lead
Regenerative option
3) Regenerative option lead
Servo amplifier
L1
U
L2
V
L3
W
L11
4) Servo motor power supply lead
L21
N-
C
P+
M