Mitsubishi Electric HG-MR Instruction Manual page 52

4. CONNECTION OF SERVO AMPLIFIER AND SERVO MOTOR
(b) Connection with MR-J4 multi-axis servo amplifier
Servo amplifier
CNP3A
CNP3B
CNP3C
Note 1. There is no polarity in electromagnetic brake terminals (B1/B2).
2. Do not use the 24 V DC interface power supply for the electromagnetic brake.
3. Create the circuit in order to shut off by interlocking with the emergency stop switch.
4. This connection is for the MR-J4 3-axis servo amplifier.
U
V
W
(Note 2)
24 V DC power supply
for electromagnetic
U
V
W
U
V
W
50 m or less
CALM
(AND
malfunction)
brake
(Note 3)
RA1
4 - 9
A-axis servo motor
U
M
V
W
MBR-A
(Electromagnetic
brake interlock
for A-axis)
(Note 1)
RA2
B1
B
U
B2
MBR-B
(Electromagnetic
B-axis servo motor
brake interlock
for B-axis)
(Note 1)
RA3
B1
B
U
B2
U
V M
W
MBR-C
(Electromagnetic
C-axis servo motor
brake interlock
for C-axis)
(Note 1)
RA4
B1
B
U
B2
U
M
V
W
(Note 4)