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4. SIGNALS AND WIRING
4.10.2 Power supply cable wiring diagrams (1) HF-MP service HF-KP series servo motor (a) When cable length is 10m or less
CNP3 AWG 19(red)
AWG 19(white)
AWG 19(black)
AWG 19(green/yellow)
W
V
U
Servo motorServo amplifier
10m or less
MR-PWS1CBL M-A1-L
MR-PWS1CBL M-A2-L
MR-PWS1CBL M-A1-H
MR-PWS1CBL M-A2-H
M
U
V
W
(b) When cable length exceeds 10m When the cable length exceeds 10m, fabricate a n extension cable as shown below. In this cas e, the motor power supply cable pulled from the servo motor should be within 2m long. Refer to section 14.9 for the wire used for the extension cable.
(Note)
Relay connector for
extension cable
a)
(Note)
Relay connector for motor
power supply cable
b)
MR-PWS1CBL2M-A1-L
MR-PWS1CBL2M-A2-L
MR-PWS1CBL2M-A1-H
MR-PWS1CBL2M-A2-H
MR-PWS2CBL03M-A1-L
MR-PWS2CBL03M-A2-L
CNP3 AWG 19(red)
AWG 19(white)
AWG 19(black)
U
V
W
Servo motorServo amplifier
Extension cable
50m or less
2m or less
U
V
W
M
AWG 19(green/yellow)

Note. Use of the following connectors is recommended when ingress protection (IP65) is necessary.

Relay connector Description Protective

structure

a) Relay connector

for extension cable

Connector: RM15WTPZ-4P(71)
Cord clamp: RM15WTP-CP(5)(71)
(Hirose Electric) Numeral changes depending on the cable OD
.

IP65

b) Relay connector

for motor power

supply cable

Connector: RM15WTJA-4S(71)
Cord clamp: RM15WTP-CP(8)(71)
(Hirose Electric) Numeral changes depending on the cable OD

IP65