Mitsubishi Electric MELSERVO-J3 Series Instruction Manual page 112

7. SERVO AMPLIFIER OUTLINE DRAWINGS
(3) MR-J3-70B-RJ080W MR-J3-100B-RJ080W
6
L
1
L
2
L
3
CNP1
N
P
1
P
2
P
C
CNP2 D
L
11
L
21
U
CNP3 V
W
Approx. 68
Approx. 25.5
With MR-J3BAT
Terminal
PE terminal
Screw size: M4
Tightening torque: 1.2 [N m] (10.6 [lb in])
6 mounting hole
Approx. 80
60
12
CNP1
CNP2
CNP3
6
12 42
Mounting screw
Screw size: M5
Tightening torque: 3.24 [N m] (28.7 [lb in])
7 - 3
185
Mass: 1.4 [kg] (3.09 [lb])
Approx. 60
3-M5 screw
42 0.3
Approx. 12 Approx. 6
Mounting hole process drawing
[Unit: mm]
Exhaust
Cooling fan
air intake