Mitsubishi Melservo-J2-Super series Instruction Manual page 33

2. LINEAR SCALES
(2) Connection example of 5m to 30m wiring length (This connection example assumes that the following
operating combination is satisfied.)
[Operating combination]
Used Wire Size
AWG22
[Connection example]
The wiring length is up to 30m. Depending on the wiring length, however, the number of LG and P5
connections must be changed according to the following table.
Option cable
Servo amplifier
(MR-J2SCLCBL02M-P-H)
MR-J2S- B
-PY096/S096 To CN2
[Linear scale side connector] (Note 4)
Applicable 17 Pin Coupling
Housing 291697-26 (Female)
(Heidenhain make)
SD
/SD
RQ
/RQ
5V
0V
5V/sensor
0V/sensor
Note 1. Do not connect the linear encoder (linear scale) that is not indicated in this specification.
2. Connect the shield wire to the plate (ground plate) in the connector securely.
3. For the wiring to the servo motor, refer to the standard connection examples in Chapter 3 and the Instruction Manual of the MR-
J2S- B standard model.
4. Contact the scale manufacturer for detailed specifications such as the combinations, models, types, etc. of the linear encoder
(linear scale) side output cable and connector.
5. Can be connected directly when the MR-J2SCLCBL02M-P-H is used.
Encoder (Scale) Model
LC491M
(Note 3)
10120-3000PE, 10320-52F0-008
(3M or equivalent)
Linear
scale
connector
19 P5
12 LG
6 MD
16 MDR
7 MR
17 MRR
20 P5
11 LG
Plate
SD
(Note 2)
20 Pin Connector
(Note 5)
(3M or equivalent)
14 6
17 16
8 7
9 17
7 20
10 1
1 19
4 11
Encoder (Scale) Side Output Cable Specifications
Heidenhain make output cable 0.5m
Servo motor
(Note 1)
P5
LG
SD
/SD
RQ
/RQ
5V/sensor
0V/sensor
FG
30m or less
2 - 14
Wiring Number of LG and
Length P5 Connections
to 5m 2 parallel
to 10m 4 parallel
to 15m 6 parallel
to 20m 8 parallel
to 25m 10 parallel
to 30m 12 parallel