A SERVICE OF

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15 - 62
15. SERVO AMPLIFIERS WITH A LARGE CAPACITY
(
30k TO 55kW
)
15.7 Outline drawings
POINT
Refer to section 15.2.1 for outline dimension drawing.
15.7.1 Converter unit (MR-J3-CR55K(4))
[Unit: mm]
7
328
277
300
Approx. 200
180
20
Approx. 20
Approx. 80
260
128
TE1-2
TE2-2
TE3
TE1-1
TE1-2TE1-1
TE3
TE2-2
PE
CHARGE
2- 7 Installation hole
Cooling fan
exhaust
Air intake
Terminal block layout
(Terminal cover removed)
Mass: 25[kg] (55.2[lb])
TE1-1
TE2-2
P1
L
1
L
2
L
3
P2
TE3
L11
L21
PE
TE1-2
C
Terminal block signal layout
Terminal block screw: M6
Tightening torque: 3.0 [N m]
(26.6 [lb in])
L
L
Terminal block screw: M4
Tightening torque: 1.2 [N m]
(10.6 [lb in])
Terminal block screw: M10
Tightening torque: 10.0 [N m]
(88.5 [lb in])
Terminal block screw: M10
Tightening torque: 10.0 [N m]
(88.5 [lb in])
Terminal block screw: M10
Tightening torque: 10.0 [N m]
(88.5 [lb in])
Mounting screw
Screw size: M6
Tightening torque: 5.4 [N m]
(47.8 [lb in])