Wiring; Hf-Kn Series Servo Motor - Mitsubishi Electric Melservo HF-KN Series Instruction Manual

4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR

4.2 Wiring

To wire to the servo amplifier, use connectors packed with the amplifier or optional connectors. For servo
amplifier terminals, refer to each servo amplifier instruction manual.

4.2.1 HF-KN series servo motor

(1) Servo motor power supply cable wiring diagrams
(a) When cable length is 10 m or less
(b) When cable length exceeds 10 m
When the cable length exceeds 10 m, fabricate an extension cable as shown below. In this case, 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
(Note 1) CNP2
Note 1. The name and shape of connector differ depending on the servo amplifier types.
Junction connector
a) Junction connector for
extension cable
b) Junction connector for
motor power supply cable
Servo amplifier
(Note) CNP2
U
V
W
Note. The name and shape of connector differ depending on the servo amplifier types.
Extension cable
U
V
W
2. Use of the following connectors is recommended when ingress protection (IP65) is necessary.
Connector: RM15WTPZ-4P(71)
Cord clamp: JR13WCC-5(72)
(Hirose Electric)
Connector: RM15WTJZ-4S(71)
Cord clamp: JR13WCC-8(72)
(Hirose Electric)
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)
(White)
(Black)
(Green/yellow)
50 m or less
(Note 2)
a) Junction connector for
extension cable
Description
Numeral changes depending on the cable OD.
Numeral changes depending on the cable OD.
4 - 3
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)
(White)
(Black)
W
(Green/yellow)
(Note 2)
b) Junction connector for
motor power supply cable
IP65
IP65
U
V M
IP rating