Mitsubishi Electric MELSERVO MR-J3-xT Instruction Manual page 116

4. SIGNALS AND WIRING
(5) MR-J3-11KT to MR-J3-22KT
NFB
3-phase 200
to 230VAC
(Note 4) Forced stop
Note 1. Always connect P-P
2. When using the regenerative option, refer to section 14.2.
3. For the encoder cable, use of the option cable is recommended. Refer to section 14.1 for selection of the cable.
4. For the sink I/O interface. For the source I/O interface, refer to section 4.8.3.
5. Refer to section 4.10.
6. There is no BW if HA-LP11K2 is used.
Servo motor
Forced
thermal relay
Trouble
stop
RA2 RA1
MC
. (Factory-wired.) When using the power factor improving DC reactor, refer to section 14.11.
1
ON
OFF
MC
Servo amplifier
TE
L
1
L U
2
L V
3
C W
(Note 2)
P
(Note 1)
P
1
PE
L
11
L
21
CN2
CN6 CN6
EMG
DOCOM
DICOM
DOCOM
ALM
4 - 6
MC
SK
Servo motor
Dynamic
break
U
V
M
W
(Note 5)
OHS1
24VDC
power supply
+
RA2
-
24VDC
Trouble
RA1
BU
BV (Note 6)
Fan
BW
OHS2
Servo motor
thermal relay
(note 4)