Mitsubishi Electric Melservo-J3 Series MR-J3-B, Instruction Manual

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14 - 11
14. OPTIONS AND AUXILIARY EQUIPMENT
(b) Cable internal wiring diagram
Plate
P5
LG 1
2
MR
MRR 3
4
2
3
9
SD
5
4
6
9
LG
MR
MRR
SHD
P5
BAT BAT
MR-J3ENCBL2M-A1-L/H
MR-J3ENCBL5M-A1-L/H
MR-J3ENCBL10M-A1-L/H
MR-J3ENCBL2M-A2-L/H
MR-J3ENCBL5M-A2-L/H
MR-J3ENCBL10M-A2-L/H
CN2 side
connector
Encoder side
connector
(2) MR-EKCBL M-L/H
POINT
The following encoder cables are of four-wire type. When using any of these
encoder cables, set parameter No.PC22 to "1 " to select the four-wire
type.
MR-EKCBL30M-L
MR-EKCBL30M-H
MR-EKCBL40M-H
MR-EKCBL50M-H
The servo amplifier and servo motor cannot be connected with these cables only. The servo motor side
encoder cable (MR-J3JCBL03M-A1-L or MR-J3JCBL03M-A2-L) is required.
The numerals in the Cable Length field of the table are the symbols entered in the part of the cable model.
The cables of the lengths with the symbols are available.
Cable model
Cable length
IP rating Bending life Application
20m 30m 40m 50m
MR-EKCBL M-L 20
(Note)
30
IP20 Standard
For HF-MP HF-KP servo motor
Use in combination with MR-
J3JCBL03M-A1-L or MR-
J3JCBL03M-A2-L.
MR-EKCBL M-H 20
(Note)
30
(Note)
40
(Note)
50
IP20
Long
bending life
Note. Four-wire type cable.