Mitsubishi Electric MELSERVO-J4 series, Instruction Manual

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11 OPTIONS AND PERIPHERAL EQUIPMENT
11.9 Selection example of wires
401
11
Example of selecting the wire sizes
Use the 600 V Grade heat-resistant polyvinyl chloride insulated wire (HIV wire) for wiring. The following shows the wire size
selection example.
■
200 V class
*1 Alphabets in the table indicate crimping tools. For crimp terminals and applicable tools, refer to the following.
 Page 403 Selection example of crimp terminals
*2 To connect these models to a terminal block, be sure to use the screws that come with the terminal block.
*3 The wire size shows applicable size of the servo amplifier connector and terminal block. For wires connecting to the servo motor, refer to
each servo motor instruction manual.
*4 Be sure to use the size of 2 mm
2
when corresponding to IEC/EN/UL/CSA standard.
*5 This is for connecting to the linear servo motor with natural cooling method.
Use wires (5)) of the following sizes with the power regeneration converter (FR-RC).
Servo amplifier Wire [mm
2
]
*1
1) L1/L2/L3/ 2) L11/L21 3) P+/C 4) U/V/W/
*3
MR-J4-10GF(-RJ) 2 (AWG 14) 1.25 to 2 (AWG 16 to 14)
*4
2 (AWG 14) AWG 18 to 14
*4
MR-J4-20GF(-RJ)
MR-J4-40GF(-RJ)
MR-J4-60GF(-RJ)
MR-J4-70GF(-RJ)
MR-J4-100GF(-RJ)
MR-J4-200GF(-RJ)
(3-phase power supply input) AWG 16 to 10
MR-J4-200GF(-RJ)
(1-phase power supply input) 3.5 (AWG 12)
MR-J4-350GF(-RJ)
MR-J4-500GF(-RJ)
*2
5.5 (AWG 10): a 1.25 (AWG 16): a
2 (AWG 14): d
*4
2 (AWG 14): c 2 (AWG 14): c
3.5 (AWG 12): a
5.5 (AWG 10): a
MR-J4-700GF(-RJ)
*2
8 (AWG 8): b 2 (AWG 14): c
3.5 (AWG 12): a
5.5 (AWG 10): a
8 (AWG 8): b
MR-J4-11KGF(-RJ)
*2
14 (AWG 6): f 1.25 (AWG 16): c
2 (AWG 14): c
*4
3.5 (AWG 12): g 14 (AWG 6): f
5.5 (AWG 10): g
*5
8 (AWG 8): k
MR-J4-15KGF(-RJ)
*2
22 (AWG 4): h 5.5 (AWG 10): g 22 (AWG 4): h
8 (AWG 8): k
*5
MR-J4-22KGF(-RJ)
*2
38 (AWG 2): i 5.5 (AWG 10): j 38 (AWG 2): i
Model Wire [mm
2
]
FR-RC-15K 14 (AWG 6)
FR-RC-30K 14 (AWG 6)
FR-RC-55K 22 (AWG 4)