9. DIMENSIONS
9. DIMENSIONS
9.1 Servo amplifier
(1) MR-J4W2-22B/MR-J4W2-44B
Terminal
CNP1
L1
1
L2
2
L3
3
CNP2
P+
L11
1
C
L21
2
D
N-
3
A
B
CNP3A
W
U
1
V
2
A
B
CNP3B
W
U
1
V
2
A
B
PE
6 mounting hole
Lock knob
CNP1
CNP2
CNP3A
CNP3B
PE
Screw Size: M4
Tightening torque: 1.2 [N•m]
60
Approx. 80
6
6
Lock knob
6
2-M5 screw
Approx. 6
Mounting hole process drawing
9 - 1
[Unit: mm]
195
Cooling fan exhaust
(only with MR-J4W-44B)
Air intake
Mass: 1.4 [kg]
Mounting screw
Screw size: M5
Tightening torque: 3.24 [N•m]
Approx. 60
6.2