Mitsubishi Electric MELSERVO-J3W Series Instruction Manual page 403

14. USING A DIRECT DRIVE MOTOR
3) Encoder cable c)
a) Connector details
b) Internal wiring diagram
Refer to the following table for the required wires to fabricate the encoder cable.
e) Absolute position storage unit connector
Straight plug: RM15WTPZ-12P(72)
Cord clamp: JR13WCCA-8(72)
(Hirose Electric)
Recommended cable: 20276 VSVPAWG
#23 6P KB-0492
(Note 2)
(Bando Densen)
8 9
P5
MRR
7 12 10
MR LG
6 11
THM1 THM2
5 4
FG
View seen from the wiring side. (Note 1)
Note 1. Do not connect anything to the pins shown as
2. Purchase from Toa Electric Industry Co. Ltd., Nagoya Branch
When the distance between the servo amplifier and the
direct drive motor is within 20m (Note)
c) Absolute position storage
unit connector
P5 9
LG 10
MR 7
MRR 8
THM1 6
THM2 11
VB 1
BAT 2
FG 5
Note. For cables of 20m or longer, contact your local sales office.
Core size
2
0.25mm
14 - 70
Straight plug: RM15WTPZK-12S
Cord clamp: JR13WCCA-8(72)
(Hirose Electric)
Recommended cable: 20276 VSVPAWG
(Bando Densen)
1
VB
2
BAT
3
View seen from the wiring side. (Note 1)
b) Encoder connector
9 P5
10 LG
7 MR
8 MRR
6 THM1
11 THM2
1 VB
2 BAT
5 FG
Conductor resistance of
one core
63.6 /km or less
f) Encoder connector
#23 6P KB-0492
(Note 2)
1 9 8
VB P5
MRR
2 10 12 7
LG MR
BAT
3 11 6
THM2 THM1
4 5
FG
.
Overall diameter
8.2mm