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13. SERVO AMPLIFIERS WITH A LARGE CAPACITY (30k TO 55kW)
(5) Outline dimension drawings
[Unit:mm]
MR-RB139 MR-RB136-4
Mass
[kg(lb)]
11(24.25)
10(22.05)
10
15
15
TE1
10 480
500
1010
2- 10 hole
Regenerative option
R
(Note 2)
G4 G3 C P
260
230
215
197
MR-RB137 MR-RB138-4
Terminal block signal layout
TE1
Terminal screw: M5
Tightening torque: 2.0 [N m] (17.7 [lb in])
Mounting screw
Screw size: M8
Tightening torque: 13.2 [N m] (117 [lb in])
2.3
15
S
(Note 2)
Cooling fan (Note 1)
Note 1. One cooling fan for MR-RB136-4, MR-RB138-4.
2. For MR-RB138-4, “R” is “R400” and “S” is “S400”.