App. 8 Two-Wire Type Encoder Cable For Hg-Mr/Hg-Kr - Mitsubishi Electric MR-J4 Instruction Manual

APPENDIX

App. 8 Two-wire type encoder cable for HG-MR/HG-KR

Use a two-wire type encoder cable for the fully closed loop control by the MR-J4-_A_ servo amplifiers.
For MR-EKCBL_M-_ encoder cables for HG-MR and HG-KR, up to 20 m cables are two-wire type.
Therefore, when you need a longer encoder cable of two-wire type than 20 m, fabricate one using MR-
ECNM connector set. Use the internal wiring diagram in the section to fabricate a cable up to 50 m.
App. 8.1 Configuration diagram
Servo amplifier
CN2
App. 8.2 Connector set
Connector set
MR-ECNM Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
View seen from wiring side. (Note)
Note.
Fabricate a two-wire type
encoder cable.
CN2 MOTOR
SCALE
1) Servo amplifier-side connector
2 6 10
LG 4 8
MRR
1 5 9
P5 3 7
BAT
MR
Do not connect anything to the pins shown as . Especially, pin
10 is provided for manufacturer adjustment. If it is connected with any
other pin, the servo amplifier cannot operate normally.
Connector set: 54599-1019
(Molex)
2 4 6 8 10
LG
MRR
or
1 3 5 7 9
P5 MR
BAT
View seen from wiring side. (Note)
App. - 46
Servo motor
HG-KR
HG-MR
For driving
Servo motor
HG-KR
HG-MR
For load-side encoder
2) Servo motor-side connector
Housing: 1-172161-9
Connector pin: 170359-1
(TE Connectivity or equivalent)
Cable clamp: MTI-0002
(Toa Electric Industrial)
1 2 3
MR MRR BAT
4 5 6
CONT
7 8 9
P5 LG SHD
View seen from wiring side.