MELSERVO-J4

Servo Amplifiers

MR-J4-A/MR-J4-A-RJ Dimensions MR-J4-60A4, MR-J4-60A4-RJ ●● MR-J4-100A4, MR-J4-100A4-RJ ●●

A

A-RJ

Servo Amplifiers Rotary Servo Motors Linear Servo Motors Direct Drive Motors Options/Peripheral Equipment Product List LVS/Wires Cautions

60

12

Approx. 80

195

ø6 mounting hole

Terminal arrangement

P+ C D N L1 L2 L3 P3 P4

PE

CN5 CN6 CN3 CN8

6

CNP1 (Note 1)

CN7 CN9

CN5CN6CN3CN8 CN1 CN2 CN2 C L N4

N L1 L2 L3 P3 P4 P+

CNP1

Screw size: M4

(Note 2)

CNP2 (Note 1) CNP3 (Note 1)

CN1

Mounting screw size: M5

168

161

156

C D

CN2 CN2L(Note 2)

L11 L21

U V W

CN4

CNP2

6

L11 L21

PE

When mounting MR-BAT6V1SET

6

(21)

(38.5)

(69.3)

U V W

12

42

CNP3

[Unit: mm]

6

MR-J4-200A, MR-J4-200A-RJ ●●

90

Approx. 80

195

85

Terminal arrangement

ø6 mounting hole

45

Exhaust

P+ C D P3 P4 L1 L2 L3 N

PE

CN5 CN6 CN3 CN8

6 156

CNP1 (Note 1)

CN7 CN9

C N 5 C N 6 C N 3 C N 8

L2 L3 N P3 P4 P+ C D L1

CNP1

(Note 2)

Screw size: M4

CNP2 (Note 1) CNP3 (Note 1)

CN1

Mounting screw size: M5

161

C N 1

168

L11 L21

CN2 CN2L(Note 2)

U V W

C N 2 C N 2 L C N 4

CN4

CNP2

6

L11 L21

PE

When mounting MR-BAT6V1SET

Intake

(21)

(69.3)

Cooling fan

(38.5)

6

6

78

6

U V W

CNP3

6

[Unit: mm]

MR-J4-200A4, MR-J4-200A4-RJ ●●

90

85

Approx. 80

195

Terminal arrangement

ø6 mounting hole

45

Exhaust

P+ C D N L1 L2 L3 P3 P4

PE

CN5 CN6 CN3 CN8

6 156

CNP1 (Note 1)

CN7 CN9

CN 5 CN 6 CN 3 CN 8

N L1 L2 L3 P3 P4 P+

CNP1

Screw size: M4

(Note 2)

CNP2 (Note 1) CNP3 (Note 1)

Mounting screw size: M5

CN1

168

161

CN 1

C D

CN2 CN2L(Note 2)

L11 L21

U V W

CN 4 CN L2 CN 2

CN4

CNP2

L11 L21

6

Intake

PE

When mounting MR-BAT6V1SET

(21)

Cooling fan

(69.3)

(38.5)

6

U V W

6

78

6

CNP3

6

[Unit: mm]

Notes: 1. CNP1, CNP2 and CNP3 connectors (insertion type) are supplied with the servo amplifier. 2. CN2L, CN7, and CN9 connectors are not available for MR-J4-A servo amplifier. CN9 connector is available for use with MR-J4-A-RJ servo amplifiers manufactured in November 2014 or later.

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