Mitsubishi Electric Melservo MR-J3-A Instruction Manual page 285

12. OPTIONS AND AUXILIARY EQUIPMENT
(b) Internal wiring diagram
MR-EKCBL20M-L
Servo amplifier side
P5 1
LG 2
MR 3
MRR 4
BAT 9
SD Plate
MR-EKCBL20M-H
Servo amplifier side
P5 1
LG 2
MR 3
MRR 4
BAT 9
SD
Plate
Note. Always make connection for use in an absolute position detection system. Wiring is not necessary for use in an incremental
system.
When fabricating the cable, use the wiring diagram corresponding to the length indicated below.
Cable Flex Life
Standard
Long flex
Encoder side
7 P5E
8 P5G
1 MR
2 MRR
3 BAT
9 SHD
(Note)
Encoder side
7 P5E
8 P5G
1 MR
2 MRR
3 BAT
9 SHD
(Note)
Applicable Wiring Diagram
Less than 10m
MR-EKCBL20M-L
MR-EKCBL20M-H MR-EKCBL30M-H
MR-EKCBL40M-H
MR-EKCBL50M-H
Servo amplifier side
P5 1
LG 2
MR 3
MRR 4
MD 7
MDR 8
BAT 9
SD Plate
Servo amplifier side
P5 1
LG 2
MR 3
MRR 4
MD 7
MDR 8
BAT 9
SD
Plate
30m to 50m
12 - 12
MR-EKCBL30M-L
Encoder side
7 P5E
8 P5G
1 MR
2 MRR
4 MD
5 MDR
3 BAT
6 CONT
9 SHD
(Note)
MR-EKCBL30M-H
MR-EKCBL40M-H
MR-EKCBL50M-H
Encoder side
7 P5E
8 P5G
1 MR
2 MRR
4 MD
5 MDR
3 BAT
6 CONT
9 SHD
(Note)