Connection With Mr-J4 Multi-Axis Servo Amplifier - Mitsubishi Electric HG-MR Instruction Manual

4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR

(2) Connection with MR-J4 multi-axis servo amplifier

(a) Servo motor power supply cable wiring diagrams
1) When cable length is 10 m or less
2) When cable length exceeds 10 m
Fabricate an extension cable as shown below. In addition, the motor power supply cable should
be within 2 m.
Refer to section 4.3 for the wire used for the extension cable.
Servo amplifier
CNP3A/CNP3B/
CNP3C
(Note 1)
Note 1. CNP3 is for the MR-J4 3-axis servo amplifier.
2. Use of the following connectors is recommended when ingress protection (IP65) is necessary.
Junction connector
a) Junction connector for
extension cable
b) Junction connector for
motor power supply cable
Servo amplifier
CNP3A/CNP3B/
CNP3C
(Note)
W
Note. CNP3 is for the MR-J4 3-axis servo amplifier.
50 m or less
Extension cable
U
V
W
Connector: RM15WTPZ-4P(71)
Cord clamp: JR13WCC-5(72)
(Hirose Electric)
Connector: RM15WTJZ-4S(81)
Cord clamp: JR13WCC-8(72)
(Hirose Electric)
4 - 5
10 m or less
MR-PWS1CBL_M-A1-L
MR-PWS1CBL_M-A2-L
MR-PWS1CBL_M-A1-H
MR-PWS1CBL_M-A2-H
(Red)
U
(White)
V
(Black)
(Green/yellow)
(Note 2)
a) Junction connector for b) Junction connector for
extension cable
Description
Numeral changes depending on the cable OD.
Numeral changes depending on the cable OD.
Servo motor
U
V M
W
2 m or less
MR-PWS1CBL2M-A1-L
MR-PWS1CBL2M-A2-L
MR-PWS1CBL2M-A1-H
MR-PWS1CBL2M-A2-H
MR-PWS2CBL03M-A1-L
Servo motor
MR-PWS2CBL03M-A2-L
(Red)
U
(White)
V
(Black)
W
(Green/yellow)
(Note 2)
motor power supply cable
IP65
IP65
M
IP rating