MELSERVO-J4

Servo Amplifiers

MR-J4W3-B Dimensions MR-J4W3-222B ●● MR-J4W3-444B ●●

WB

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

Approx. 80

195

85

Cooling fan

CN5

6

ø6 mounting hole

Exhaust

Terminal arrangement

CN 5

6 156 6

CNP3B CNP3A PE CNP3C (Note 1) (Note 1) (Note 1) CNP2 (Note 1) CNP1 (Note 1)

CNP1

CNP2

CN3

L1 L2 L3

L1 L2 L3

P+ C

L11 L21

CN 3

1

1

CN8 CN1A CN1B CN2A CN2B CN2C CN4

2

2

CN 8 CN A1 CN B1 CN A2 CN B2 CN C2 CN 4

A B D N-

3

3

168

U V

U V

CNP3C W U V A B

CNP3A W U V A B

CNP3B

U V

W

U V

1

1

1

2

2

2

A

B

Intake

6

6.2

PE

6

73

Screw size: M4

Mounting screw size: M5

[Unit: mm]

MR-J4W2-0303B6 Dimensions

Approx. 80

100

30

2-ø6 mounting hole

Terminal arrangement

CNP1

U1 PM 24

0

2 3 4 5 6

10 11 12

W1

W2 U2 V2 E2 V1 E1

8 9 7

168

CNP1 (Note 1)

1

Mounting screw size: M5

(37.5)

When mounting MR-BAT6V1SET-A

(27.4)

(51)

[Unit: mm]

Notes: 1. CNP1, CNP2, CNP3A, CNP3B and CNP3C connectors (insertion type) are supplied with the servo amplifier.

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