Mitsubishi Electric Melservo-J3 Series MR-J3-B Instruction Manual page 95

3. SIGNALS AND WIRING
(3) HA-LP series servo motor
(a) Wiring diagrams
Refer to section 11.11 for the cables used for wiring.
1) 200V class
MC
24VDC power
electromagnetic
Note 1. When using the external dynamic brake, refer to section 11.6.
2. Cooling fan power supply of the HA-LP601, the HA-LP701M and the HA-LP11K2 servo motor is 1-phase. Power supply
specification of the cooling fan is different from that of the servo amplifier. Therefore, separate power supply is required.
3. Configure the power supply circuit which turns off the magnetic contactor after detection of servo motor thermal.
Servo amplifier
TE
L U
1
L V
2
L W
3
CN3 24VDC
DOCOM
DICOM
ALM
MBR
Electromagnetic
brake interlock
(MBR)
RA2
supply for
brake
50m or less
U
V
W
RA1
RA2
Forced
Trouble
stop
(ALM)
(EM1)
RA1
B1
B2
OHS1
24VDC
(Note 3)
power supply
RA3
3 - 40
Servo motor
M
BU
BV
BW
Cooling fan
(Note 2)
(Note 1)
OHS2 Servo motor
thermal relay