Mitsubishi Electric MR-J2S-A Instruction Manual page 255

13. OPTIONS AND AUXILIARY EQUIPMENT
(2) Encoder cable
CAUTION
Generally use the encoder cable available as our options. If the required length is not found in the
options, fabricate the cable on the customer side.
(a) MR-JCCBL M-L MR-JCCBL
These encoder cables are used with the HC-KFS HC-MFS HC-UFS3000r/min series servo
motors.
1) Model explanation
Model: MR-JCCBL
2) Connection diagram
For the pin assignment on the servo amplifier side, refer to section 3.3.1.
Servo amplifier
Encoder cable
(option or fabricated)
CN2
50m(164.0ft) max.
If you have fabricated the encoder cable, connect it correctly.
Otherwise, not doing so may cause unexpected operation.
POINT
The encoder cable is not oil resistant.
Refer to section 12.4 for the flexing life of the encoder cable.
When the encoder cable is used, the sum of the resistance values of the
cable used for P5 and the cable used for LG should be within 2.4 .
When soldering the wire to the connector pin, insulate and protect the
connection portion using heat-shrinkable tubing.
M-H
M-
Symbol
L Standard flexing life
H Long flexing life
Symbol (Note) Cable length [m(ft)]
2
5
10
20
30
40
50
Note. MR-JCCBL M-H has no 40m(131.2ft)
and 50m(164.0ft) sizes.
Encoder cable
supplied to servo motor
Encoder connector
30cm
(0.98ft)
13 - 26
WWW.NNC.IR
Specifications
2 (6.56)
5 (16.4)
10 (32.8)
20 (65.6)
30 (98.4)
40 (131.2)
50 (164.0)
Encoder connector
172161-9
Servo motor
(Tyco Electronics)
1 2
MR MRR BAT
Encoder
4 5
MD MDR
7 8
P5 LG
3
6
9
SHD