MELSERVO-J4

Servo Amplifiers

MR-J4-GF/MR-J4-GF-RJ Dimensions MR-J4-10GF, MR-J4-10GF-RJ ●● MR-J4-20GF, MR-J4-20GF-RJ ●● MR-J4-40GF, MR-J4-40GF-RJ ●● MR-J4-60GF, MR-J4-60GF-RJ ●●

GF-RJ GF

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

50

Terminal arrangement

ø6 mounting hole

155

Approx. 80

6

L1 L2 L3

PE

6 6

CN5 CN8 CN3

CNP1 (Note 1)

C N 8 C N 5

L2 L3 N P3 P4 P+ L1

CNP1

(Note 2) (Note 2)

N

Screw size: M4

CNP2 (Note 1) CNP3 (Note 1)

P3 P4

C N 3

Mounting screw size: M5

CN1A CN1B

C D

161

C N 1 A

L11 L21

156

168

P+

U V W

CN2L(Note 2) CN4 CN2

C N 1 B

C D

C N 4 2 L C N 2 C N

CNP2

L11 L21

When mounting MR-BAT6V1SET-A

U V W

(37.5)

(51)

6

PE

CNP3

(28.4)

[Unit: mm]

5

MR-J4-70GF, MR-J4-70GF-RJ ●● MR-J4-100GF, MR-J4-100GF-RJ ●●

60

Terminal arrangement

185

Approx. 80

12

ø6 mounting hole

L1 L2 L3

Exhaust

PE

CN5 CN8 CN3

6

CNP1 (Note 1)

CNP1

CN 8 CN 5

L2 L3 N P3 P4 L1 P+

N

(Note 2) (Note 2)

Screw size: M4

P3 P4

CNP2 (Note 1) CNP3 (Note 1)

CN 3

Mounting screw size: M5

CN1A CN1B CN2 CN2L(Note 2) CN4

C D

CN 1 A CN 1 B

161

L11 L21 U V W

156

168

P+

C D

CN 2 CN

CNP2

2 L

CN 4

L11 L21

6

PE

Intake

When mounting MR-BAT6V1SET-A

6

Cooling fan

(37.5)

U V W

(28.4)

(51)

12

42

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-GF servo amplifier.

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