Mitsubishi Electric MR-J4, Instruction Manual

Page: 390 / 794

11. OPTIONS AND AUXILIARY EQUIPMENT
11 - 19
(2) MR-RB30/MR-RB31/MR-RB32/MR-RB3N/MR-RB34-4/MR-RB3M-4/MR-RB3G-4/MR-RB3U-4
[Unit: mm]
8.5
125
150
Approx. 30
142
79
82.5
30
8.5
10
90
101.5 82.5
318
A
B
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]
Regenerative
option
Variable
dimensions
Mass
[kg]
A B
MR-RB30
17 335
2.9
MR-RB31
MR-RB32
MR-RB3N
MR-RB34-4
23 341
MR-RB3M-4
MR-RB3G-4
MR-RB3U-4
(3) MR-RB50/MR-RB51/MR-RB5N/MR-RB54-4/MR-RB5G-4/MR-RB5U-4
[Unit: mm]
2.3
133
82.5
49 82.5
Cooling fan mounting
screw (2-M3 screw)
On opposite side
200 A
B 8 120
108
12
12.5
162.5
350
162.5
12.5
7
Approx. 30
7 × 14
slotted hole
Air
intake
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]
Regenerative
option
Variable
dimensions
Mass
[kg]
A B
MR-RB50
17 217
5.6
MR-RB51
MR-RB5N
MR-RB54-4
23 223
MR-RB5G-4
MR-RB5U-4