MELSERVO-J4

Options/Peripheral Equipment

Configuration Example for MR-J4-DU_B_(-RJ) (Note 4) For Combination of MR-CR_ and MR-J4-DU_B_(-RJ) (Note 6)

B

B-RJ

Servo system controller

R64MTCPU R32MTCPU R16MTCPU Q173DSCPU Q172DSCPU Q170MSCPU RD77MS QD77MS LD77MS

FX5-80SSC-S FX5-40SSC-S Q173SCCF MR-MC210 MR-MC211 MR-MC220U3 MR-MC220U6 MR-MC240 MR-MC241

(19)

Setup software MR Configurator2

(12)

Junction terminal block (Note 2) PS7DW-20V14B-F (Toho Technology)

(13)

(21)

(7) (8) ( 9 )

(22)

Resistance regeneration converter unit

Resistance regeneration converter unit

Drive unit

Drive unit

(10)

CN6 CN40

CN6 CN40

CN5 CN3

CN5 CN3

CNP1 CN1

CNP1 CN1

(29)

(29)

CN40A

CN40A

(30 )

(30 )

CN3

CN3

CN8 CN1A

CN8 CN1A

(31 )

(31 )

(32)

(32)

CN1B

CN1B

(7) (8) ( 9 )

(11)

CN2

CN2

(Note 1)

To servo motor encoder

(Note 3)

(Note 3)

CN2L

CN4 CN2L

(10)

L+ L

L+ L

L+ L

L+ L

CN4

(Note 8)

TE2-2

(Note 8)

TE2-2

or

or

To load-side encoder

(33) (Note 7)

(33) (Note 7)

(18)

(17)

(Note 5) Battery case: MR-BT6VCASE Battery: MR-BAT6V1 × 5 pcs

Battery: MR-BAT6V1SET (Note 5)

Notes: 1. Be sure to attach a cap to CN1B connector of the final axis. 2. Refer to "Junction Terminal Block" in this catalog. 3. CN2L connector is available for MR-J4-DU_B_-RJ drive units. 4. Cables drawn with dashed lines need to be fabricated by user. Refer to relevant Servo Amplifier Instruction Manual for fabricating the cables. 5. Refer to "Battery" or "Battery Case and Battery" in this catalog. Battery and battery case are not required when the drive unit is used in incremental system. 6. The resistance regeneration converter units are supported only by 30 kW or larger drive units. Refer to "MR-CV_ MR-CR55K_ MR-J4-DU_B_(-RJ) MR-J4-DU_A_(-RJ) Instruction Manual" for details. 7. The bus bar is supplied with the drive unit. 8. Terminal varies depending on the capacity of the drive unit. Refer to "MR-J4-DU_B/MR-J4-DU_B-RJ Dimensions" in this catalog.

5-33