Mitsubishi Electric MELSERVO-J4 MR-J4 A Series - Page 275

11. OPTIONS AND AUXILIARY EQUIPMENT
11 - 12
11.2.5 Dimensions
(1) MR-RB12
[Unit: mm]
5
144
Approx. 20
169
168 1566
12
6
36
40
T
E1
15
Approx. 6
149
2
TE1 terminal block
G3
G4
P
C
Applicable wire size: 0.2 mm
2
to 2.5 mm
2
(AWG14 to
12)
Tightening torque: 0.5 to 0.6 [N•m]
Mounting screw
Screw size: M5
Tightening torque: 3.24 [N•m]
Mass: 1.1 [kg]
(2) MR-RB30/MR-RB31/MR-RB32/MR-RB3N
[Unit: mm]
8.5125
150
Approx. 30
142
79
82.530
8.5
10
90
101.5 82.5
318
17
335
Air intake
7
100
Cooling fan mounting
screw (2-M4 screw)
Terminal block
P
C
G3
G4
Terminal screw size: M4
Tightening torque: 1.2 [N•m]
Mounting screw
Screw size: M5
Tightening torque: 5.4 [N•m]
Mass: 2.9 [kg]