MR-J5 Partner's Encoder
Mitsubishi Electric AC Servo System
User's Manual
-MR-J5-_G_
-MR-J5W_-_G
-MR-J5-_A_
SAFETY INSTRUCTIONS
WARNING
Indicates that incorrect handling may cause hazardous conditions, resulting in
death or severe injury.
CAUTION
Indicates that incorrect handling may cause hazardous conditions, resulting in
medium or slight injury.
Indicates what must not be done. For example, "No Fire" is indicated by .
Indicates what must be done. For example, grounding is indicated by .
(Please read the instructions carefully before using the equipment.)
To use the equipment correctly, do not attempt to install, operate, maintain, or inspect the equipment until you have read
through this manual, Installation guide, and appended documents carefully. Do not use the equipment until you have a full
knowledge of the equipment, safety information and instructions.
In this manual, the safety instruction levels are classified into "WARNING" and "CAUTION".
Note that the CAUTION level may lead to a serious consequence depending on conditions.
Please follow the instructions of both levels because they are important to personnel safety.
What must not be done and what must be done are indicated by the following diagrammatic symbols.
In this manual, instructions at a lower level than the above, instructions for other functions, and so on are classified into
"POINT".
After reading this guide, keep it accessible to the operator.
U.S. CUSTOMARY UNITS
U.S. customary units are not shown in this manual. Convert the values if necessary according to the following table.
Quantity SI (metric) unit U.S. customary unit
Mass 1 [kg] 2.2046 [lb]
Length 1 [mm] 0.03937 [inch]
Torque 1 [N•m] 141.6 [oz•inch]
-4
Moment of inertia 1 [(× 10
Load (thrust load/axial load) 1 [N] 0.2248 [lbf]
Temperature N [°C] × 9/5 + 32 N [°F]
kg•m2)] 5.4675 [oz•inch2]
1
MEMO
2
CONTENTS
SAFETY INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
U.S. CUSTOMARY UNITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
CHAPTER 1 LINEAR ENCODER 4
1.1 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Compatible linear encoder list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.3 Linear encoder manufactured by Mitutoyo (absolute type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
AT343A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
AT543A-SC/AT545A-SC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
ST741A/ST742A/ST743A/ST744A/ST748A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
ST1341A/ST1342A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
1.4 Linear encoder manufactured by Heidenhain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
LC 495M/LC 195M (absolute type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
LIC 4193M/LIC 4195M/LIC 4197M/LIC 4199M/LIC 2197M/LIC 2199M (absolute type) . . . . . . . . . . . . . . . . . . . 27
LIDA 483/LIDA 485/LIDA 487/LIDA 489/LIDA 287/LIDA 289/LIF 481/LIP 6081 (incremental type) . . . . . . . . . . 33
1.5 Linear encoder manufactured by Magnescale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
SR77/SR87/SR75/SR85 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
SL710 + PL101-RM/RHM (incremental type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
SR27A/SR67A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
SQ10 + PQ10 + MQ10 (incremental type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
1.6 Linear encoder manufactured by Renishaw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
RESOLUTE RL40M (absolute type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
EVOLUTE EL40M (absolute type). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
1.7 Linear encoder PSLH041 manufactured by NIDEC SANKYO (Incremental type) . . . . . . . . . . . . . . . . . . . . 54
1.8 A/B/Z-phase differential output linear encoder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
CONTENTS
CHAPTER 2 OPTION CABLE/CONNECTOR SETS 61
2.1 MR-EKCBL_M-H encoder cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
2.2 MR-ECNM connector set. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
2.3 MR-J3CN2 connector set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
2.4 MR-J4THCBL03M branch cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
CHAPTER 3 DETAILED EXPLANATION OF [AL. 02A LINEAR ENCODER ERROR 1] 64
CHAPTER 4 APPENDIX 66
4.1 Production of branch cable for linear servo motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
REVISIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69
TRADEMARKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
3
1 LINEAR ENCODER
Precautions
Screw
Cable
Ground plate
• MR-J5-_G_-RJ and MR-J5-_A_-RJ will be available in the future.
• Oil proof and dust proof measures for the linear encoder is required, more so than for the linear servo motor. Contact each
linear encoder manufacturer for details.
• Use the linear encoder cable introduced in this chapter. Using other than the specified products may cause a malfunction.
• For details of the linear encoder specifications, performance, and assurance, contact each linear encoder manufacturer.
• When the linear encoder is incorrectly installed, an alarm or a position mismatch may occur. In this case, refer to the
following checking points for the linear encoder to check the mounting condition.
Check that the gap between the head and scale is proper.
Check the scale head for rolling and yawing (decrease in rigidity of scale head section).
Check the scale surface for dust and scratches.
Check that the vibration and temperature are within the specified range.
Check that the speed is within the permissible range without overshooting.
• Refer to the following for combinations of the linear encoders and servo amplifiers.
Page 5 Compatible linear encoder list
1.1 Shield procedure of CN2, CN2A, CN2B, and CN2C
side connectors
• When using a shell kit (36310-3200-008/36310-F200-008) of 3M or connector set (54599-1019) of Molex, securely connect
the external conductor of the shielded cable to the ground plate and fix it to the connector shell.
4
1 LINEAR ENCODER
1.1 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
1.2 Compatible linear encoder list
For operating environment and specifications of the linear encoder, such as temperature, vibration resistance, and IP rating,
contact each manufacturer.
Linear encoder type Manufacturer Model Resolution Rated
speed
*1
Mitsubishi
Electric serial
interface
compatibility
Absolute
position
type
Magnescale SR77 0.05 μm/0.01 μm3.3 m/s 2040 mm Two-wire type
SR87 3040 mm
SR27A 0.01 μm 3.3 m/s 2040 mm Two-wire type/four-
SR67A 3640 mm
Mitutoyo AT343A 0.05 μm 2.0 m/s 3000 mm Two-wire type
AT543A-SC 2.5 m/s 2200 mm
AT545A-SC 20 μm/4096
(Approx. 0.005
µm)
ST741A 0.5 μm 5.0 m/s 6000 mm
ST742A
ST743A 0.1 μm
ST744A
ST748A
ST1341A 0.01 μm 8.0 m/s 12000 mm Two-wire type
ST1342A 0.001 µm 4200 mm
Renishaw RESOLUTE RL40M 1 nm/50 nm 100 m/s 10000 mm Two-wire type
EVOLUTE EL40M 50 nm/100
nm/500 nm
Heidenhain LC 495M 0.001 μm/0.01 μm3.0 m/s 2040 mm Four-wire type
LC 195M 4240 mm
LIC 4193M 0.005 μm/0.01 μm10.0 m/s 3040 mm Two-wire type/four-
LIC 4195M 28440 mm
LIC 4197M 6040 mm
LIC 4199M 1020 mm
LIC 2197M 0.05 μm/0.1 μm10.0 m/s 6020 mm Two-wire type/four-
LIC 2199M 6020 mm
2.5 m/s 2200 mm
100 m/s 3020 mm Two-wire type
Effective
measurement
length
(Maximum)
*2
Communication
method
wire type
wire type
wire type
Absolute
position
detection
system
1
1 LINEAR ENCODER
1.2 Compatible linear encoder list
5
Linear encoder type Manufacturer Model Resolution Rated
speed
*1
Mitsubishi
Electric serial
interface
compatibility
A/B/Z-phase
differential
output type
Incremental
type
Magnescale SR75 0.05 μm/0.01 μm3.3 m/s 2040 mm Two-wire type
SR85 3040 mm
SL710 +PL101-RM/
RHM
SQ10 + PQ10 +
MQ10
Heidenhain LIDA 483 + EIB
392M (/16384)
LIDA 485 + EIB
392M (/16384)
LIDA 487 + EIB
392M (/16384)
LIDA 489 + EIB
392M (/16384)
LIDA 287 + EIB
392M (/16384)
LIDA 289 + EIB
392M (/16384)
LIF 481 + EIB 392M
(/4096)
LIP 6081 + EIB
392M (/4096)
NIDEC
SANKYO
Not specified 0.001 μm to 5
PSLH041 0.1 μm 5.0 m/s 2400 mm Two-wire type
0.1 μm 10.0 m/s 100000 mm
0.1 μm/0.05 μm10.0 m/s 3800 mm Two-wire type/four-
20 μm/16384
(approx. 1.22
nm)
200 μm/16384
(Approx. 12.2
nm)
4 μm/4096
(Approx. 0.977
nm)
*3
μm
4.0 m/s 3040 mm Four-wire type
1.6 m/s 1020 mm
Depends
on the
linear
encoder
Effective
measurement
length
(Maximum)
30040 mm
6040 mm
1020 mm
10000 mm
1440 mm
Depends on the
linear encoder
*2
Communication
method
wire type
A/B/Z-phase
differential output
*4
method
Absolute
position
detection
system
*1 The indicated value is the specification value of manufacturer. When the linear encoder is used with MELSERVO-J5 series servo
amplifiers, the lower value of either the indicated value or the rated speed of the servo motor is applied to the specification value.
*2 The indicated value is the specification value of manufacturer. The encoder cable length between the linear encoder and the servo
amplifier is maximum 30 m.
*3 Select a linear encoder within the range.
*4 When using a linear encoder of A/B/Z-phase differential output method, use an MR-J5-_-RJ.
The following table shows connectors of servo amplifiers to connect a linear encoder.
For MR-J5-_
Operation
mode
Linear servo
motor system
*1 The MR-J4THCBL03M branch cable is necessary.
*2 Connect a thermistor to CN2.
External
encoder
communicati
Connector
MR-J5-_A MR-J5-_A-RJ MR-J5-_G MR-J5-_G-RJ MR-J5W2-_G MR-J5W3-_G
on method
Two-wire type CN2
Four-wire type
A/B/Z-phase
differential output
method
CN2L
*1
CN2
*1
*2
*1
CN2
CN2L
CN2
*1
*2
*1
CN2A
*1
CN2B
CN2A
CN2B
CN2C
*1
*1
*1
6
1 LINEAR ENCODER
1.2 Compatible linear encoder list
1.3 Linear encoder manufactured by Mitutoyo
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
MR-J5-_
(2)
(1)
(3)
CN2 (4) SCALE
THM
*3
(5)
AT343A
Thermistor of linear servo motor
Branch cable
Linear encoder
Thermistor of linear servo motor
Encoder cable 1
or
Encoder cable 2
(absolute type)
When the absolute position detection system is configured, the absolute position battery is not required.
AT343A
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
1
Condition Branch cable Encoder cable Output cable
When using an optional encoder
cable
When fabricating an encoder cable (2) Connector set MR-ECNM
When not using a branch cable (5) Connector set MR-ECNM
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
(4) MR-J4THCBL03M
Page 63 MR-J4THCBL03M
branch cable
(1) MR-EKCBL_M-H
2 m/5 m
Page 61 MR-EKCBL_M-H
encoder cable
Page 9 Encoder cable 1
Page 10 Encoder cable 2
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
(3) Options manufactured by
*2
Mitutoyo
Part No.09BAA598A: 0.2 m
Part No.09BAA598B: 2 m
Part No.09BAA598C: 3 m
1 LINEAR ENCODER
7
• MR-J5-_-RJ
(2)
(1)
(3)
CN2
(4) SCALE
THM
*2
(5)
AT343A
CN2
CN2L
MR-J5-_-RJ
Thermistor of linear servo motor
Branch cable
Linear encoder
Thermistor of linear servo motor
Encoder cable 1
Encoder cable 2
Condition Branch cable Encoder cable Output cable
When using an optional encoder
cable
When fabricating an encoder cable (2) Connector set MR-ECNM
When not using a branch cable (5) Connector set MR-ECNM
*1 It should be prepared by the customer.
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
(4) MR-J4THCBL03M
Page 63 MR-J4THCBL03M
branch cable
(1) MR-EKCBL_M-H
2 m/5 m
Page 61 MR-EKCBL_M-H
encoder cable
Page 9 Encoder cable 1
Page 10 Encoder cable 2
(3) Options manufactured by
*1
Mitutoyo
Part No.09BAA598A: 0.2 m
Part No.09BAA598B: 2 m
Part No.09BAA598C: 3 m
8
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
1
2
MR
*2
MRR
*2
3
4
7
SD
1
2
8
9
LG
RQ
/RQ
FG
P5
*1
RQ
123
/RQ
456
P5
789
LG FG
Servo amplifier-side Linear encoder-side
Plate
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
View from the wiring side.
Housing: 1-172161-9
Connector pin: 170359-1
(TE Connectivity or equivalent)
Cable clamp: MTI-0002
(Toa Electric Industrial)
Produce the encoder cable using MR-ECNM as shown below. The encoder cable can be produced with a length of up to 30
m.
■Encoder cable 1
1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections (when the output cable is 3 m or
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 5-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
Wire size
less)
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
9
■Encoder cable 2
P5
LG
1
2
MR
MRR
3
4
THM1
THM256
7
1
2
8
LG
RQ
/RQ
P5
SD 9 FG
*1
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
RQ
123
/RQ
456
P5
789
LG FG
THM1
THM2
THM1
THM2
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
View from the wiring side.
Housing: 1-172161-9
Connector pin: 170359-1
(TE Connectivity or equivalent)
Cable clamp: MTI-0002
(Toa Electric Industrial)
Servo amplifier-side Linear encoder-side
Plate
Thermistor of linear
servo motor
*2
AWG 24 to 20
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections (when the output cable is 3 m or
less)
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 5-pair
Wire size
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
10
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
AT543A-SC/AT545A-SC
CN2C
*1
(2)
(1)
MR-J5-_
CN2B
CN2A
CN2
MR-J5W_-_G
(4)
AT543A-SC/AT545A-SC
CN2 (3) SCALE
THM
*2
Linear encoder
Output cable
Head cable
or
Thermistor of linear servo motor
Encoder cable 2
Thermistor of linear servo motor
Branch cable
Encoder cable 1
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
1
Condition Branch cable Encoder cable Output cable Head cable
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(3) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(4) Connector set MR-ECNM
(1) MR-EKCBL_M-H
2 m/5 m
Page 61 MR-EKCBL_M-H
encoder cable
(2) Connector set MR-ECNM
Page 13 Encoder cable 1
Page 14 Encoder cable 2
Accessories for linear
encoder
Cable length: 3 m
Accessories for linear
encoder
Cable length: 2 m
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
11
• MR-J5-_-RJ
MR-J5-_-RJ
CN2
CN2L
(2)
(1)
(4)
AT543A-SC/AT545A-SC
CN2 (3) SCALE
THM
*1
Linear encoder
Output cable
Head cable
Thermistor of linear servo motor
Encoder cable 2
Thermistor of linear servo motor
Branch cable
Encoder cable 1
Condition Branch cable Encoder cable Output cable Head cable
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(3) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(4) Connector set MR-ECNM
(1) MR-EKCBL_M-H
2 m/5 m
Page 61 MR-EKCBL_M-H
encoder cable
(2) Connector set MR-ECNM
Page 13 Encoder cable 1
Page 14 Encoder cable 2
Accessories for linear
encoder
Cable length: 3 m
*1 For connectors for thermistor signals, change the connection method depending on the customer's system.
Accessories for linear
encoder
Cable length: 2 m
12
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
1
2
MR
*2
MRR
*2
3
4
7
SD
1
2
8
9
RQ
/RQ
FG
*1
RQ
123
/RQ
456
789
FG
P5
(+5V)LG(0V)
Servo amplifier-side Linear encoder-side
Plate
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
View from the wiring side.
Housing: 1-172161-9
Connector pin: 170359-1
(TE Connectivity or equivalent)
Cable clamp: MTI-0002
(Toa Electric Industrial)
LG (0 V)
P5 (+5 V)
Produce the encoder cable using MR-ECNM as shown below. The encoder cable can be produced with a length of up to 30
m.
■Encoder cable 1
1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections (when the output cable is 3 m or
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 4-pair
to 30 m 5-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
Wire size
less)
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
13
■Encoder cable 2
RQ
123
/RQ
456
789
FG
P5
(+5V)LG(0V)
P5
LG
1
2
MR
MRR
3
4
THM1
THM256
7
1
2
8
RQ
/RQ
SD 9 FG
*1
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
THM1
THM2
THM1
THM2
View from the wiring side.
Housing: 1-172161-9
Connector pin: 170359-1
(TE Connectivity or equivalent)
Cable clamp: MTI-0002
(Toa Electric Industrial)
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Servo amplifier-side Linear encoder-side
Plate
Thermistor of linear
servo motor
*2
AWG 24 to 20
LG (0 V)
P5 (+5 V)
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections (when the output cable is 3 m or
less)
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 4-pair
to 30 m 5-pair
Wire size
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
14
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
ST741A/ST742A/ST743A/ST744A/ST748A
(2)
(3)(5)
ST741A/ST742A/ST743A/
ST744A/ST748A
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
MR-J5-_
(1)
(3)
CN2
(4)
SCALE
THM
*4
Personal
computer
Software for
signal adjustment Conversion unit
For the signal adjustment and confirmation, connect the following equipment.
*3
Head cable
Linear encoder
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 1
or
Encoder cable 2
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
1
Condition Branch cable Encoder cable Head cable
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(5) Connector set MR-J3CN2
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 It should be prepared by the customer.
*3 When installing ST741A, ST742A, ST743A, ST744A, or ST748A, a personal computer for the signal adjustment and confirmation, as
well as a software and conversion unit for signal adjustment are necessary. For details, contact Mitutoyo.
*4 For connectors for thermistor signals, change the connection method depending on the customer's system.
(1) Options manufactured by Mitutoyo
Part No.06ACF117A: 5 m
Part No.06ACF117B: 10 m
(2) Connector set MR-J3CN2
Page 17 Encoder cable 1
Page 18 Encoder cable 2
*2
(3) Junction connector
D-SUB (female) 15 pin
Shell: HDAB-15S
Plug case: HDA-CTH (Hirose
Electric)
*2
Accessories for linear
encoder
Cable length: 1 m
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
15
• MR-J5-_-RJ
(2)
(3)(5)
ST741A/ST742A/ST743A/
ST744A/ST748A
CN2
CN2L
(1)
(3)
CN2
(4)
SCALE
THM
*3
MR-J5-_-RJ
Personal
computer
Software for
signal adjustment
Conversion unit
For the signal adjustment and confirmation, connect the following equipment.
*2
Head cable
Linear encoder
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 1
Encoder cable 2
Condition Branch cable Encoder cable Head cable
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(5) Connector set MR-J3CN2
(1) Options manufactured by Mitutoyo
Part No.06ACF117A: 5 m
Part No.06ACF117B: 10 m
(2) Connector set MR-J3CN2
Page 17 Encoder cable 1
Page 18 Encoder cable 2
*1
(3) Junction connector
D-SUB (female) 15 pin
Shell: HDAB-15S
Plug case: HDA-CTH (Hirose
Electric)
*1
Accessories for linear
encoder
Cable length: 1 m
*1 It should be prepared by the customer.
*2 When installing ST741A, ST742A, ST743A, ST744A, or ST748A, a personal computer for the signal adjustment and confirmation, as
well as a software and conversion unit for signal adjustment are necessary. For details, contact Mitutoyo.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
1 LINEAR ENCODER
16
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
1
2
MR
*2
MRR
*2
3
4
3
SD 15
1
LG
FG
P5
7
8 /RQ
RQ
4
2LG
P5
*1
P5
42
LG
861
LG
5
9
3
/RQ
7
RQ
10 11 12 13 14 15
P5
FG
Shell: HDAB-15S
Shield cover: HDA-CTH
(Hirose Electric or equivalent)
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Servo amplifier-side Linear encoder-side
Plate
View from the wiring side.
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1
1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
Wire size
(when the head cable is 1 m or less)
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
17
■Encoder cable 2
P5
42
LG
861
LG
5
9
3
/RQ
7
RQ
10 11 12 13 14 15
P5
FG
P5
LG
1
2
MR
MRR
3
4
THM1
THM256
3
7
8
1
LG
RQ
/RQ
P5
4
2
LG
P5
SD 15 FG
*1
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
THM1
THM2
THM1
THM2
Shell: HDAB-15S
Shield cover: HDA-CTH
(Hirose Electric or equivalent)
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
View from the wiring side.
Servo amplifier-side Linear encoder-side
Plate
Thermistor of linear servo motor
*2
AWG 24 to 20
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
(when the head cable is 1 m or less)
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
Wire size
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
18
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
ST1341A/ST1342A
(2)
(3)(5)
ST1341A/ST1342A
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
MR-J5-_
(1)
(3)
CN2 (4) SCALE
THM
*3
Head cable
Linear encoder
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 1
or
Encoder cable 2
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
1
Condition Branch cable Encoder cable Head cable
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(5) Connector set MR-J3CN2
(1) Options manufactured by Mitutoyo
Part No.06ACF117A: 5 m
Part No.06ACF117B: 10 m
(2) Connector set MR-J3CN2
Page 21 Encoder cable 1
Page 22 Encoder cable 2
*2
(3) Junction connector
D-SUB (female) 15 pin
Shell: HDAB-15S
Plug case: HDA-CTH (Hirose
Electric)
*2
Accessories for linear
encoder
Cable length: 1 m
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
19
• MR-J5-_-RJ
(2)
(3)(5)
ST1341A/ST1342A
CN2
MR-J5-_-RJ
(1)
(3)
CN2 (4) SCALE
THM
*3
CN2L
Head cable
Linear encoder
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 1
Encoder cable 2
Condition Branch cable Encoder cable Head cable
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(5) Connector set MR-J3CN2
(1) Options manufactured by Mitutoyo
Part No.06ACF117A: 5 m
Part No.06ACF117B: 10 m
(2) Connector set MR-J3CN2
Page 21 Encoder cable 1
Page 22 Encoder cable 2
*1
(3) Junction connector
D-SUB (female) 15 pin
Shell: HDAB-15S
Plug case: HDA-CTH (Hirose
Electric)
*1
Accessories for linear
encoder
Cable length: 1 m
*1 It should be prepared by the customer.
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
20
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
1
2
MR
*2
MRR
*2
3
4
3
SD
15
1
LG
FG
P5
7
8 MRR
MR
4
2LG
P5
*1
P5
42
LG
861
LG
5
9
3
MRR
7
MR
10 11 12 13 14 15
P5
FG
Shell: HDAB-15S
Shield cover: HDA-CTH
(Hirose Electric or equivalent)
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Servo amplifier-side Linear encoder-side
Plate
View from the wiring side.
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1
1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
Wire size
(when the head cable is 1 m or less)
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
21
■Encoder cable 2
P5
42
LG
861
LG
5
9
3
MRR
7
MR
10 11 12 13 14 15
P5
FG
P5
LG
1
2
MR
MRR
3
4
THM1
THM256
3
7
8
1
4
2
LG
MR
MRR
P5
LG
P5
SD 15 FG
*1
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
THM1
THM2
THM1
THM2
Shell: HDAB-15S
Shield cover: HDA-CTH
(Hirose Electric or equivalent)
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
View from the wiring side.
Servo amplifier-side Linear encoder-side
Plate
Thermistor of linear servo motor
*2
AWG 24 to 20
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
(when the head cable is 1 m or less)
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
Wire size
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
22
1 LINEAR ENCODER
1.3 Linear encoder manufactured by Mitutoyo (absolute type)
1.4 Linear encoder manufactured by Heidenhain
Precautions
Precautions
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
MR-J5-_
(1)
CN2 (5) SCALE
THM
*3
LC 495M/LC 195M
(2)
(3)(6)
(3)
Thermistor of linear servo motor
Branch cable
Linear encoder
Thermistor of linear servo motor
Encoder cable 1
or
Encoder cable 2
(4) Output cable
• When the absolute position detection system is configured, the absolute position battery is not required.
LC 495M/LC 195M (absolute type)
• This linear encoder is of four-wire type. When using this linear encoder, change the servo parameter to select the four-wire
type. Refer to the following.
MR-J5-A User's Manual (Parameters)
MR-J5-G/MR-J5W-G User's Manual (Parameters)
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
1
Condition Branch cable Encoder cable Output cable
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
(5) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(6) Connector set MR-J3CN2
(1) Options manufactured by Heidenhain
573661-××_m
(2) Connector set MR-J3CN2
Page 25 Encoder cable 1
Page 26 Encoder cable 2
LC 495M/LC 195M
*2
(3) Junction connector
17-pin coupling
(female)29169726(Heidenhain)
1.4 Linear encoder manufactured by Heidenhain
*2
(4) 547300-×× _m
(Heidenhain)
1 LINEAR ENCODER
*2
23
• MR-J5-_-RJ
CN2
MR-J5-_-RJ
(1)
CN2 (5) SCALE
THM
*2
LC 495M/LC 195M
(2)
(3)(6)
(3)
CN2L
Thermistor of linear servo motor
Branch cable
Linear encoder
Thermistor of linear servo motor
Encoder cable 1
Encoder cable 2
(4) Output cable
Condition Branch cable Encoder cable Output cable
LC 495M/LC 195M
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(5) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(1) Options manufactured by Heidenhain
573661-××_m
(2) Connector set MR-J3CN2
Page 25 Encoder cable 1
(6) Connector set MR-J3CN2
Page 26 Encoder cable 2
*1
(3) Junction connector
17-pin coupling
(female)29169726(Heidenhain)
*1
*1 It should be prepared by the customer.
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
(4) 547300-×× _m
(Heidenhain)
*1
24
1 LINEAR ENCODER
1.4 Linear encoder manufactured by Heidenhain
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
MR
*2
MRR
*2
*1
1
2
7
10
MX
*2
MXR
*2
SD
7
8
14
17 /SD
FG
SD
1
4
3
4
8
9 /RQ
RQ
MXR
MX
MXR
MX
Connector: 17-pin coupling
291697-26 (female)
(Heidenhain)
0 V/sensor
5 V/sensor
Servo amplifier-side Linear encoder-side
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Plate
0 V
5 V
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1
1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections (when the output cable is 1 m or
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
*2 For the CN2L connector, signals of pin 3, pin 4, pin 7, and pin 8 are as follows.
Pin 3: MR2
Pin 4: MRR2
Pin 7: MX2
Pin 8: MXR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
Wire size
less)
1 LINEAR ENCODER
1.4 Linear encoder manufactured by Heidenhain
25
■Encoder cable 2
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
MXR
MX
MXR
MX
THM1
THM256
P5
LG
1
2
7
10
MX
MXR
SD
7
8
14
17 /SD
FG
SD
1
4
MR
MRR
3
4
8
9 /RQ
RQ
THM2
THM1
THM2
THM1
*1
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Thermistor of linear servo motor *2
Connector: 17-pin coupling
291697-26 (female)
(Heidenhain)
Servo amplifier-side Linear encoder-side
Plate
0 V/sensor
5 V/sensor
AWG 24 to 20
0 V
5 V
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections (when the output cable is 1 m or
less)
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
Wire size
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
26
1 LINEAR ENCODER
1.4 Linear encoder manufactured by Heidenhain
LIC 4193M/LIC 4195M/LIC 4197M/LIC 4199M/LIC 2197M/LIC 2199M
Precautions
(2)
(3)
(5)
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
MR-J5-_
(1)
CN2 (4) SCALE
THM
*3
(3)
LIC 4193M/LIC 4195M/LIC 4197M/
LIC 4199M/LIC 2197M/LIC 2199M
Personal
computer
Software for
signal adjustment
For the signal adjustment and confirmation, connect the following equipment.
*4
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 1, 2
or
Encoder cable 3, 4
Head cable
Measuring device
Linear encoder
(absolute type)
• These linear encoders have two-wire type and four-wire type. When using a four-wire type linear encoder, change the servo
parameter to select the four-wire type. Refer to the following.
MR-J5-A User's Manual (Parameters)
MR-J5-G/MR-J5W-G User's Manual (Parameters)
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
1
Condition Branch cable Encoder cable Head cable
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(5) Connector set MR-J3CN2
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
*4 When LIC 4193M, LIC 4195M, LIC 4197M, LIC 4199M, LIC 2197M, or LIC 2199M is mounted, a personal computer (with a USB port) for
the signal adjustment and confirmation, and a software and measuring device for signal adjustment are required. For details, contact
Heidenhain.
(1) Options manufactured by Heidenhain
630 856-××_m
(2) Connector set MR-J3CN2
Page 29 Fabrication of the
encoder cable
Page 29 Fabrication of the
encoder cable
(3) Junction connector
D-SUB (female) 15 pin
1.4 Linear encoder manufactured by Heidenhain
*2
Accessories for linear
encoder
*2
Cable length: 1 m
1 LINEAR ENCODER
27
• MR-J5-_-RJ
MR-J5-_-RJ
CN2
CN2L
(2)
(3)
(5)
(1)
CN2 (4) SCALE
THM
*2
(3)
LIC 4193M/LIC 4195M/LIC 4197M/
LIC 4199M/LIC 2197M/LIC 2199M
Personal
computer
Software for
signal adjustment
For the signal adjustment and confirmation, connect the following equipment.
*3
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 1, 2
Encoder cable 3, 4
Head cable
Measuring device
Linear encoder
Condition Branch cable Encoder cable Head cable
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(5) Connector set MR-J3CN2
(1) Options manufactured by Heidenhain
630 856-××_m
(2) Connector set MR-J3CN2
Page 29 Fabrication of the
encoder cable
Page 29 Fabrication of the
encoder cable
*1 It should be prepared by the customer.
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
*3 When LIC 4193M, LIC 4195M, LIC 4197M, LIC 4199M, LIC 2197M, or LIC 2199M is mounted, a personal computer (with a USB port) for
the signal adjustment and confirmation, and a software and measuring device for signal adjustment are required. For details, contact
Heidenhain.
*1
(3) Junction connector
D-SUB (female) 15 pin
Accessories for linear
encoder
*1
Cable length: 1 m
1 LINEAR ENCODER
28
1.4 Linear encoder manufactured by Heidenhain
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
1
2
MR
*2
MRR
*2
3
4
SD
*1
/RQ, /SD
RQ, SD
4
2
FG
12
10
8
15
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Servo amplifier-side Linear encoder-side
Plate
0 V/sensor
5 V/sensor
Connector: D-SUB (female) 15 pin
0 V
5 V
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1 (two-wire type)
1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
1 LINEAR ENCODER
1.4 Linear encoder manufactured by Heidenhain
29
■Encoder cable 2 (four-wire type)
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
MR
*2
MRR
*2
*1
1
2
4
2
MX
*2
MXR
*2
SD
7
8
5
13 /SD
FG
SD
12
10
3
4
8
15 /RQ
RQ
MXR
MX
MXR
MX
Connector: D-SUB (female) 15 pin
0 V/sensor
5 V/sensor
Servo amplifier-side Linear encoder-side
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Plate
0 V
5 V
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
*2 For the CN2L connector, signals of pin 3, pin 4, pin 7, and pin 8 are as follows.
Pin 3: MR2
Pin 4: MRR2
Pin 7: MX2
Pin 8: MXR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
30
1 LINEAR ENCODER
1.4 Linear encoder manufactured by Heidenhain
■Encoder cable 3 (two-wire type)
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
THM1
THM256
P5
LG
1
2
4
2
SD FG
12
10
MR
MRR34
8
15 /RQ, /SD
RQ, SD
THM2
THM1
THM2
THM1
*1
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Thermistor of linear servo motor
*2
Connector: D-SUB (female) 15 pin
Servo amplifier-side Linear encoder-side
Plate
0 V/sensor
5 V/sensor
AWG 24 to 20
0 V
5 V
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
1
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
1.4 Linear encoder manufactured by Heidenhain
1 LINEAR ENCODER
31
■Encoder cable 4 (four-wire type)
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
MXR
MX
MXR
MX
THM1
THM256
P5
LG
1
2
4
2
MX
MXR
SD
7
8
5
13 /SD
FG
SD
12
10
MR
MRR34
8
15 /RQ
RQ
THM2
THM1
THM2
THM1
*1
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Thermistor of linear servo motor
*2
Connector: D-SUB (female) 15 pin
Servo amplifier-side Linear encoder-side
Plate
0 V/sensor
5 V/sensor
AWG 24 to 20
0 V
5 V
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
32
1 LINEAR ENCODER
1.4 Linear encoder manufactured by Heidenhain
LIDA 483/LIDA 485/LIDA 487/LIDA 489/LIDA 287/LIDA 289/LIF 481/
Precautions
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
MR-J5-_
(2)
(5)
(3)
(3)
(1)
CN2 (4) SCALE
THM
*3
LIDA 483/LIDA 485/LIDA 487/
LIDA 489/LIDA 287/LIDA 289/
LIF 481/LIP 6081
Thermistor of linear servo motor
or
Encoder cable 2
Personal
computer
Software for
signal adjustment
For the signal adjustment and confirmation, connect the following equipment. *4
Branch cable
Encoder cable 1
Head cable
Measuring device
Linear encoder
Serial interface
conversion unit
Thermistor of linear servo motor
LIP 6081 (incremental type)
• This linear encoder is of four-wire type. When using this linear encoder, change the servo parameter to select the four-wire
type. Refer to the following.
MR-J5-A User's Manual (Parameters)
MR-J5-G/MR-J5W-G User's Manual (Parameters)
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
1
Condition Branch cable Encoder cable Serial interface
When using an
optional encoder cable
When fabricating an
encoder cable
When not using a
branch cable
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch
cable
(5) Connector set MR-
(1) Options manufactured by Heidenhain
630 856-××_m
(2) Connector set MR-
J3CN2
Page 35 Encoder
cable 1
J3CN2
Page 36 Encoder
cable 2
*2
(3) Junction connector
D-SUB (female) 15 pin
1.4 Linear encoder manufactured by Heidenhain
conversion unit
EIB 392M
Cable length: 0.5 m
(Heidenhain)
*2
*2
1 LINEAR ENCODER
Head cable
Accessories for linear
encoder
Cable length: 3 m
33
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
CN2
MR-J5-_-RJ
(2)
(5)
(3)
(3)
(1)
CN2 (4) SCALE
THM
*2
LIDA 483/LIDA 485/LIDA 487/
LIDA 489/LIDA 287/LIDA 289/
LIF 481/LIP 6081
CN2L
Thermistor of linear servo motor
Encoder cable 2
Personal
computer
Software for
signal adjustment
For the signal adjustment and confirmation, connect the following equipment.
*3
Branch cable
Encoder cable 1
Head cable
Measuring device
Linear encoder
Serial interface
conversion unit
Thermistor of linear servo motor
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
*4 When LIDA 483, LIDA 485, LIDA 487, LIDA 489, LIDA 287, or LIDA 289 is mounted, a personal computer (with a USB port) for the
signal adjustment and confirmation, and a software and measuring device for signal adjustment are required. For details, contact
Heidenhain.
• MR-J5-_-RJ
Condition Branch cable Encoder cable Serial interface
When using an
optional encoder cable
When fabricating an
encoder cable
When not using a
branch cable
*1 It should be prepared by the customer.
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
*3 When LIDA 483, LIDA 485, LIDA 487, LIDA 489, LIDA 287, or LIDA 289 is mounted, a personal computer (with a USB port) for the
signal adjustment and confirmation, and a software and measuring device for signal adjustment are required. For details, contact
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch
cable
(5) Connector set MR-
(1) Options manufactured by Heidenhain
630 856-××_m
(2) Connector set MR-
J3CN2
Page 35 Encoder
cable 1
J3CN2
Page 36 Encoder
cable 2
Heidenhain.
1 LINEAR ENCODER
34
1.4 Linear encoder manufactured by Heidenhain
(3) Junction connector
D-SUB (female) 15 pin
conversion unit
*1
EIB 392M
Cable length: 0.5 m
(Heidenhain)
*1
Head cable
Accessories for linear
*1
encoder
Cable length: 3 m
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
MR
*2
MRR
*2
*1
1
2
4
2
MX
*2
MXR
*2
SD
7
8
5
13 /SD
FG
SD
12
10
3
4
8
15 /RQ
RQ
MXR
MX
MXR
MX
Connector: D-SUB (female) 15 pin
0 V/sensor
5 V/sensor
Servo amplifier-side Linear encoder-side
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Plate
0 V
5 V
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1
1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
*2 For the CN2L connector, signals of pin 3, pin 4, pin 7, and pin 8 are as follows.
Pin 3: MR2
Pin 4: MRR2
Pin 7: MX2
Pin 8: MXR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
1 LINEAR ENCODER
1.4 Linear encoder manufactured by Heidenhain
35
■Encoder cable 2
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
MXR
MX
MXR
MX
THM1
THM256
P5
LG
1
2
4
2
MX
MXR
SD
7
8
5
13 /SD
FG
SD
12
10
MR
MRR34
8
15 /RQ
RQ
THM2
THM1
THM2
THM1
*1
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Thermistor of linear servo motor
*2
Connector: D-SUB (female) 15 pin
Servo amplifier-side Linear encoder-side
Plate
0 V/sensor
5 V/sensor
AWG 24 to 20
0 V
5 V
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
36
1 LINEAR ENCODER
1.4 Linear encoder manufactured by Heidenhain
1.5 Linear encoder manufactured by Magnescale
Precautions
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
MR-J5-_
CN2 SCALE
THM
*3
SR77/SR87/SR75/SR85
MR-J4THCBL03M
Thermistor of linear servo motor
or
Linear encoder
Encoder cable (model: CH33)
*2
Branch cable
CN2
MR-J5-_-RJ
CN2 SCALE
THM
*2
SR77/SR87/SR75/SR85
MR-J4THCBL03M
CN2L
Thermistor of linear servo motor
Linear encoder
Encoder cable (model: CH33)
*1
Branch cable
• SR27A, SR67A, SR77, and SR87 are absolute type. SR75 and SR85 are incremental type.
• When the absolute position detection system is configured, the absolute position battery is not required.
SR77/SR87/SR75/SR85
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
1
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 This option is manufactured by Magnescale. It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
• MR-J5-_-RJ
*1 This option is manufactured by Magnescale. It should be prepared by the customer.
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
1.5 Linear encoder manufactured by Magnescale
1 LINEAR ENCODER
37
SL710 + PL101-RM/RHM (incremental type)
SL710
PL101-RM/RHM
(3)(5)
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
MR-J5-_
CN2 (4) SCALE
THM
*3
MJ832
(2)
(1)
(3)
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
or
Encoder cable 2
Interpolator
Linear encoder
Encoder cable 1
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
Condition Branch cable Encoder cable Interpolator
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(5) Connector set MR-J3CN2
(1) Options manufactured by Magnescale
CE33-_
(2) Connector set MR-J3CN2
Page 40 Encoder cable 1
Page 41 Encoder cable 2
*2
(3) Junction connector
Plug: 36110-3000FD
Shell kit: 36310-F200-008
(3M or equivalent)
*2
Accessories for linear
encoder
MJ832
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
38
1 LINEAR ENCODER
1.5 Linear encoder manufactured by Magnescale
• MR-J5-_-RJ
SL710
PL101-RM/RHM
(3)(5)
CN2
MR-J5-_-RJ
CN2 (4) SCALE
THM
*2
MJ832
(2)
(1)
(3)
CN2L
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 2
Interpolator
Linear encoder
Encoder cable 1
Condition Branch cable Encoder cable Interpolator
When using an optional
encoder cable
When fabricating an
encoder cable
When not using a branch
cable
(4) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
(5) Connector set MR-J3CN2
(1) Options manufactured by Magnescale
CE33-_
(2) Connector set MR-J3CN2
Page 40 Encoder cable 1
Page 41 Encoder cable 2
*1
(3) Junction connector
Plug: 36110-3000FD
Shell kit: 36310-F200-008
(3M or equivalent)
*1
*1 It should be prepared by the customer.
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
Accessories for linear
encoder
MJ832
1
1 LINEAR ENCODER
1.5 Linear encoder manufactured by Magnescale
39
Production of encoder cable between the servo amplifier and the interpolator
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
1
2
MR
*2
MRR
*2
3
4
1
SD
3
4
2
SD/RQ
-SD/-RQ
FG
*1
420V8
6
1
5V
5
10
37
9
SD/RQ
-SD/
-RQ
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Servo amplifier-side Linear encoder-side
Plate
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Plug: 36110-3000FD
Shell kit: 36310-F200-008
(3M or equivalent)
View from the wiring side.
Plate
0 V
5 V
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
40
1 LINEAR ENCODER
1.5 Linear encoder manufactured by Magnescale
■Encoder cable 2
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
420V8
6
1
5V
5
10
37
9
SD/RQ
-SD/
-RQ
THM1
THM2
THM1
THM2
P5
LG
1
2
MR
MRR
3
4
THM1
THM256
1
3
4
2
SD/RQ
-SD/-RQ
SD FG
*1
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Plug: 36110-3000FD
Shell kit: 36310-F200-008
(3M or equivalent)
View from the wiring side.
Plate
AWG 24 to 20
Servo amplifier-side Interpolator-side
Plate
Thermistor of linear servo motor
*2
0 V
5 V
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
1
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
1 LINEAR ENCODER
1.5 Linear encoder manufactured by Magnescale
41
SR27A/SR67A
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
MR-J5-_
CN2 SCALE
THM
*3
SR27A/SR67A
MR-J4THCBL03M
Thermistor of linear servo motor
or
Linear encoder
Encoder cable (model: CH23)
*2
Branch cable
CN2
MR-J5-_-RJ
CN2 SCALE
THM
*2
MR-J4THCBL03M
CN2L
SR27A/SR67A
Thermistor of linear servo motor
Branch cable
Linear encoder
Encoder cable (model: CH23)
*1
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 This option is manufactured by Magnescale. It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
• MR-J5-_-RJ
*1 This option is manufactured by Magnescale. It should be prepared by the customer.
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
42
1 LINEAR ENCODER
1.5 Linear encoder manufactured by Magnescale
SQ10 + PQ10 + MQ10 (incremental type)
(2)(4)
CN2
MR-J5-_
CN2
(3)
SCALE
THM
*3
(1)
(2)
MQ10
SQ10
PQ10
CN2B
CN2A
CN2C
*1
MR-J5W_-_G
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 2
Encoder cable 1
Linear encoder
or
(2)(4)
CN2
MR-J5-_-RJ
CN2
(3)
SCALE
THM
*2
(1)
(2)
MQ10
SQ10
PQ10
CN2L
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 2
Encoder cable 1
Linear encoder
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
1
Condition Branch cable Encoder cable
When fabricating an encoder cable (3) MR-J4THCBL03M
Page 63 MR-J4THCBL03M
branch cable
When not using a branch cable (4) Connector set MR-J3CN2
(1) Connector set MR-J3CN2
Page 44 Encoder cable 1
Page 45 Encoder cable 2
(2) Junction connector
Plug: 10114-3000PE (3M)
Shell kit: 10314-52F0-008 (3M)
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
• MR-J5-_-RJ
*2
Condition Branch cable Encoder cable
When fabricating an encoder cable (3) MR-J4THCBL03M
When not using a branch cable (4) Connector set MR-J3CN2
Page 63 MR-J4THCBL03M
branch cable
(1) Connector set MR-J3CN2
Page 44 Encoder cable 1
Page 45 Encoder cable 2
1.5 Linear encoder manufactured by Magnescale
(2) Junction connector
Plug: 10114-3000PE (3M)
Shell kit: 10314-52F0-008 (3M)
1 LINEAR ENCODER
*1
43
*1 It should be prepared by the customer.
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
1
2
MR
*2
MRR
*2
3
4
13
SD
5
6
11
SQ
SQ_X
FG
*1
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Servo amplifier-side MQ10 side
Plate
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Plug: 10114-3000PE (3M)
Shell kit: 10314-52F0-008 (3M)
Plate
0 V
5 V
*2 For connectors for thermistor signals, change the connection method depending on the customer's system.
Production of encoder cable between the servo amplifier and the interpolator
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
44
1 LINEAR ENCODER
1.5 Linear encoder manufactured by Magnescale
■Encoder cable 2
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
THM1
THM2
THM1
THM2
P5
LG
1
2
MR
MRR
3
4
THM1
THM256
13
5
6
11
SQ
SQ-X
SD FG
*1
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Plug: 10114-3000PE (3M)
Shell kit: 10314-52F0-008 (3M)
Plate
AWG 24 to 20
Servo amplifier-side MQ10 side
Plate
Thermistor of linear servo motor
*2
0 V
5 V
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections Wire size
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 3-pair
to 30 m 4-pair
1
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
1 LINEAR ENCODER
1.5 Linear encoder manufactured by Magnescale
45
1.6 Linear encoder manufactured by Renishaw
Precautions
MR-J5-_
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
CN2 (3) SCALE
THM
*4
(2)
(4)
RESOLUTE RL40M
(1) (2)
Linear encoder
Thermistor of linear servo motor
Branch cable
or
Thermistor of linear servo motor
Encoder cable 2
Encoder cable 1
Output cable
• When the absolute position detection system is configured, the absolute position battery is not required.
RESOLUTE RL40M (absolute type)
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
Condition Branch cable Encoder cable
When using a branch cable (3) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
When not using a branch
cable
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 Produce an encoder cable. An optional cable is not provided.
*3 It should be prepared by the customer.
*4 For connectors for thermistor signals, change the connection method depending on the customer's system.
(4) Connector set MR-J3CN2
(1) Connector set MR-J3CN2
Page 48 Encoder cable 1
Page 49 Encoder cable 2
*2
(2) Junction connector
D-SUB (female) 15 pin
Output cable
*3
Accessories for linear
encoder
Cable length: 0.5 m
46
1 LINEAR ENCODER
1.6 Linear encoder manufactured by Renishaw
• MR-J5-_-RJ
MR-J5-_-RJ
CN2
CN2 (3) SCALE
THM
*3
(2)
(4)
RESOLUTE RL40M
(1)
(2)
CN2L
Linear encoder
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 2
Encoder cable 1
Output cable
1
Condition Branch cable Encoder cable
When using a branch cable (3) MR-J4THCBL03M
When not using a branch
cable
Page 63 MRJ4THCBL03M branch cable
(4) Connector set MR-J3CN2
(1) Connector set MR-J3CN2
Page 48 Encoder cable 1
Page 49 Encoder cable 2
*1
(2) Junction connector
D-SUB (female) 15 pin
*2
*1 Produce an encoder cable. An optional cable is not provided.
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
Output cable
Accessories for linear
encoder
Cable length: 0.5 m
1 LINEAR ENCODER
1.6 Linear encoder manufactured by Renishaw
47
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
*1
P5
LG
1
2
SD
SD
8
2
LG
P5
MR
*2
MRR
*2
3
4
10
1
MRR
MR
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Servo amplifier-side Linear encoder-side
Connector: D-SUB (female) 15 pin
Plate
Case
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
Wire size
(when the output cable is 0.5 m or less)
48
1 LINEAR ENCODER
1.6 Linear encoder manufactured by Renishaw
■Encoder cable 2
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
THM2
THM1
THM2
THM1
THM1
THM256
P5
LG
1
2
SD SD
8
2
LG
P5
MR
MRR34
10
1
MRR
MR
*1
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
AWG 24 to 20
Thermistor of linear servo motor
*2
Connector: D-SUB (female) 15 pin
Servo amplifier-side Linear encoder-side
Plate Case
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
(when the output cable is 0.5 m or less)
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
Wire size
1
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
1 LINEAR ENCODER
1.6 Linear encoder manufactured by Renishaw
49
EVOLUTE EL40M (absolute type)
Precautions
MR-J5-_
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
CN2 (3) SCALE
THM
*4
(2)
(4)
EVOLUTE EL40M
(1) (2)
Linear encoder
Thermistor of linear servo motor
Branch cable
or
Thermistor of linear servo motor
Encoder cable 2
Encoder cable 1
Output cable
• When the absolute position detection system is configured, the absolute position battery is not required.
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
Condition Branch cable Encoder cable
When using a branch cable (3) MR-J4THCBL03M
When not using a branch
cable
Page 63 MRJ4THCBL03M branch cable
(4) Connector set MR-J3CN2
(1) Connector set MR-J3CN2
Page 52 Encoder cable 1
Page 53 Encoder cable 2
*2
(2) Junction connector
D-SUB (female) 9 pin
*3
Output cable
Accessories for linear
encoder
Cable length: 0.5 m
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 Produce an encoder cable. An optional cable is not provided.
*3 It should be prepared by the customer.
*4 For connectors for thermistor signals, change the connection method depending on the customer's system.
50
1 LINEAR ENCODER
1.6 Linear encoder manufactured by Renishaw
• MR-J5-_-RJ
MR-J5-_-RJ
CN2
CN2 (3)
SCALE
THM
*3
(2)
(4)
EVOLUTE EL40M
(1) (2)
CN2L
Linear encoder
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 2
Encoder cable 1
Output cable
1
Condition Branch cable Encoder cable
When using a branch cable (3) MR-J4THCBL03M
Page 63 MRJ4THCBL03M branch cable
When not using a branch
cable
(4) Connector set MR-J3CN2
(1) Connector set MR-J3CN2
Page 52 Encoder cable 1
Page 53 Encoder cable 2
*1
(2) Junction connector
D-SUB (female) 9 pin
*2
*1 Produce an encoder cable. An optional cable is not provided.
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
Output cable
Accessories for linear
encoder
Cable length: 0.5 m
1.6 Linear encoder manufactured by Renishaw
1 LINEAR ENCODER
51
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
*1
P5
LG
1
2
SD
SD
4
8
LG
P5
MR
*2
MRR
*2
3
4
2
3
MRR
MR
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Servo amplifier-side Linear encoder-side
Connector: D-SUB (female) 9 pin
Plate
Case
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
Wire size
(when the output cable is 0.5 m or less)
52
1 LINEAR ENCODER
1.6 Linear encoder manufactured by Renishaw
■Encoder cable 2
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
THM2
THM1
THM2
THM1
THM1
THM256
P5
LG
1
2
SD SD
4
8
LG
P5
MR
MRR34
2
3
MRR
MR
*1
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
AWG 24 to 20
Thermistor of linear servo motor
*2
Connector: D-SUB (female) 9 pin
Servo amplifier-side Linear encoder-side
Plate Case
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
(when the output cable is 0.5 m or less)
to 10 m 1-pair AWG 22
to 20 m 2-pair
to 30 m 3-pair
Wire size
1
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
1 LINEAR ENCODER
1.6 Linear encoder manufactured by Renishaw
53
1.7 Linear encoder PSLH041 manufactured by NIDEC
MR-J5-_
CN2B
CN2A
CN2
CN2C
*1
MR-J5W_-_G
CN2 (3) SCALE
THM
*4
(2)
(4)
PSLH041
(1) (2)
Linear encoder
Thermistor of linear servo motor
Branch cable
or
Thermistor of linear servo motor
Encoder cable 2
Encoder cable 1
Output cable
SANKYO (Incremental type)
Cable structure
Prepare a cable based on the following configuration diagram.
■For the linear servo motor
• MR-J5-_/MR-J5W_-_G
Condition Branch cable Encoder cable
When using a branch cable (3) MR-J4THCBL03M
When not using a branch
cable
Page 63 MRJ4THCBL03M branch cable
(4) Connector set MR-J3CN2
(1) Connector set MR-J3CN2
Page 56 Encoder cable 1
Page 57 Encoder cable 2
*2
(2) Junction connector
D-SUB (female) 15 pin
*3
Output cable
Accessories for linear
encoder
Cable length: 0.4 m
*1 The connection to CN2C is for the MR-J5-_ 3-axis servo amplifier. MR-J5-_ 2-axis servo amplifier does not have CN2C.
*2 Produce an encoder cable. An optional cable is not provided.
*3 It should be prepared by the customer.
*4 For connectors for thermistor signals, change the connection method depending on the customer's system.
54
1 LINEAR ENCODER
1.7 Linear encoder PSLH041 manufactured by NIDEC SANKYO (Incremental type)
• MR-J5-_-RJ
MR-J5-_-RJ
CN2
CN2 (3) SCALE
THM
*3
(2)
(4)
PSLH041
(1) (2)
CN2L
Linear encoder
Thermistor of linear servo motor
Branch cable
Thermistor of linear servo motor
Encoder cable 2
Encoder cable 1
Output cable
1
Condition Branch cable Encoder cable
When using a branch cable (3) MR-J4THCBL03M
When not using a branch
cable
Page 63 MRJ4THCBL03M branch cable
(4) Connector set MR-J3CN2
(1) Connector set MR-J3CN2
Page 56 Encoder cable 1
Page 57 Encoder cable 2
*1
(2) Junction connector
D-SUB (female) 15 pin
*2
*1 Produce an encoder cable. An optional cable is not provided.
*2 It should be prepared by the customer.
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
Output cable
Accessories for linear
encoder
Cable length: 0.4 m
1 LINEAR ENCODER
1.7 Linear encoder PSLH041 manufactured by NIDEC SANKYO (Incremental type)
55
Fabrication of the encoder cable
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
*2
*2
P5
LG
1
2
SD
3
1
GND
VCC
MR
*2
*1
MRR
*2
3
4
7
8
SD
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Connector: D-SUB (female) 15 pin
Servo amplifier-side
Linear encoder-side
Plate
/RQ | /DT
RQ | DT
Plate
Produce the encoder cable using MR-J3CN2 or a junction connector as shown below. The encoder cable can be produced
with a length of up to 30 m.
■Encoder cable 1
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 4-pair
to 30 m 5-pair
*2 For the CN2L connector, signals of pin 3 and pin 4 are as follows.
Pin 3: MR2
Pin 4: MRR2
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
Wire size
(when the output cable is 0.5 m or less)
56
1 LINEAR ENCODER
1.7 Linear encoder PSLH041 manufactured by NIDEC SANKYO (Incremental type)
■Encoder cable 2
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
37
9
MR
MR
THM2
THM1
THM2
THM1
P5
LG
1
2
THM1
THM2 6
3
1 GND
VCC
SDSD
MR
MRR34
5
7
8
*1
View from the wiring side.
*3
or
View from the wiring side.
*3
Connector set: 54599-1019
(Molex)
Connector set (optional)
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
Servo amplifier-side Linear encoder-side
Plate
/RQ | /DT
RQ | DT
Plate
Connector: D-SUB (female) 15 pin
AWG 24 to 20
Thermistor of linear servo motor
*2
*1 Encoder cables that meet the following specifications are recommended.
Wiring length Number of LG and P5 connections
(when the output cable is 0.5 m or less)
to 5 m 1-pair AWG 22
to 10 m 2-pair
to 20 m 4-pair
to 30 m 5-pair
Wire size
1
*2 For wiring to the thermistor of the linear servo motor, "Power cable wiring diagram" in the following manual.
Linear Servo Motor User's Manual
*3 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
1 LINEAR ENCODER
1.7 Linear encoder PSLH041 manufactured by NIDEC SANKYO (Incremental type)
57
1.8 A/B/Z-phase differential output linear encoder
Precautions
LA
LAR
LB
LBR
LZ
LZR
LAR, LBR, LZR
LA, LB, LZ
Encoder
Am26LS31 or
equivalent
Phase difference: 200 ns or more
1 pulse of Z-phase = 200 ns or more
CN2L
CN2
Connector set
MR-J3CN2 (optional)
A/B/Z-phase differential output linear encoder
Servo amplifier
Thermistor of linear servo motor
• When using an A/B/Z-phase differential output linear encoder, use an MR-J5-_-RJ.
This section explains the connection of the A/B/Z-phase differential output linear encoder. Prepare the MR-J3CN2 connector
set for the encoder cable, and fabricate the cable according to the following wiring diagram.
Page 59 Internal wiring diagram
A/B/Z-phase differential output linear encoder specifications
Each signal of the A, B, and Z-phase of the linear encoder is provided in the differential line driver output. The signals cannot
be provided in the open collector output.
The phase differences of the A-phase and B-phase pulses and the pulse width of the Z-phase pulse need to be 200 ns or
more.
The output pulse of A-phase and B-phase of the A/B/Z-phase differential output linear encoder is in the multiply-by-four count
method.
The linear encoder without Z-phase cannot perform a homing.
The tolerable resolution range is between 0.001 μm and 5 μm. Select a linear encoder within the range.
Connection of servo amplifier and A/B/Z-phase differential output linear encoder
58
1 LINEAR ENCODER
1.8 A/B/Z-phase differential output linear encoder
Internal wiring diagram
P5
LG
1
2
PZ
PZR
7
8
10
SD
3
4
5
6
9
PA
PAR
PB
PBR
*1
*2
PSEL
*4
*3
Servo amplifier-side
connector
A/B/Z-phase differential
output linear encoder
Plate
30 m or less
Shield
B-phase
A-phase
A-phase
B-phase
Z-phase
Z-phase
5 V
0 V
For fabrication, use the cable that withstands the long-term bending action. Even though the cable length is max. 30 m for the
RS-422 communication, the length may be shortened due to the power supply voltage drop or the specifications of linear
encoder.
A connection example is shown below. Contact each linear encoder manufacturer for details.
■When the consumption current of the linear encoder is 350 mA or less
*1 For the encoder without Z-phase, set [Pr. PC45.2] (MR-J5-_A-RJ) or [Pr. PC27.2] (MR-J5-_G-RJ) to "1".
*2 Securely connect a shielded wire to the plate (ground plate) in the connector.
*3 Encoder cables that meet the following specifications are recommended when the consumption current of the linear encoder is 350 mA.
When the consumption current of the encoder is less than 350 mA, the paired connections can be decreased.
*4 When using an A/B/Z-phase differential output linear encoder, connect PSEL to the LG terminal.
1
Wiring length Number of LG and P5 connections Wire size
to 5 m 2-pair AWG 22
to 10 m 3-pair
to 20 m 6-pair
to 30 m 8-pair
1 LINEAR ENCODER
1.8 A/B/Z-phase differential output linear encoder
59
■When the consumption current of the linear encoder is more than 350 mA
Precautions
P5
LG
1
2
PZ
PZR
7
8
10
SD
3
4
5
6
9
PA
PAR
PB
PBR
*1
*2
PSEL
*3
Servo amplifier-side
connector
A/B/Z-phase differential
output linear encoder
Plate
30 m or less
Shield
B-phase
A-phase
A-phase
B-phase
Z-phase
Z-phase
External 5 V DC power supply
5 V
0 V
• When turning on the power, turn on the linear encoder and then turn on the servo amplifier. When turning off the power, turn
off the servo amplifier and then turn off the linear encoder.
*1 For the encoder without Z-phase, set [Pr. PC45.2] (MR-J5-_A-RJ) or [Pr. PC27.2] (MR-J5-_G-RJ) to "1".
*2 Securely connect a shielded wire to the plate (ground plate) in the connector.
*3 When using an A/B/Z-phase differential output linear encoder, connect PSEL to the LG terminal.
60
1 LINEAR ENCODER
1.8 A/B/Z-phase differential output linear encoder
2 OPTION CABLE/CONNECTOR SETS
2
5
2
5
MMR CKB HEL2--
Symbol
Long bending lifeLong bending life
Model:
Cable length [m]
d
InsulatorConductor
1)
2)
1P53
79
4
MRR
2
LG
8610
5
4
MRR
2
LG
8
6
1
P5
5
10
3
7
9
MR
MR
View from the wiring side. *1
or
View from the wiring side. *1
Connector set: 54599-1019
(Molex)
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M)
RQ
123
/RQ
456
P5
789
LG FG
View from the wiring side.
2.1 MR-EKCBL_M-H encoder cable
Model explanations
Cable structure
The table shows this optional cable structure.
IP rating Bending
life
IP20 Long bending
life
Leng
Core size
[mm
2
th
Number
of cores
]
[m]
2/5 0.2 12 (6
pairs)
Characteristics of one core Cable OD
Structure
[Wires/
mm]
40/0.08 105 or less 0.88 7.2 A14B2339 6P
Conductor
resistance
[Ω/km]
Insulator
OD
d [mm]
[mm]
*1
Recommended wire
*2
model
(Manufacturer)
(Junkosha)
2
*3
*1 d is as shown below.
*2 Standard OD. Maximum OD is about 10 % greater for the dimensions without tolerances.
*3 Supplier: Toa Electric Industrial
Cable model 1) SCALE-side connector of branch cable 2) Junction connector
MR-EKCBL_M-H Housing: 1-172161-9
Connector pin: 170359-1
(TE Connectivity or equivalent)
Cable clamp: MTI-0002
(Toa Electric Industrial)
*1 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
2 OPTION CABLE/CONNECTOR SETS
2.1 MR-EKCBL_M-H encoder cable
61
Internal wiring diagram
P5
LG
1
2
MR
MRR
3
4
3
7
9
SD
1
2
8
9
LG
RQ
/RQ
FG
P5
Servo amplifier-side Linear encoder-side
Plate
13
79
42
8610
5
4
2
8
6
15
10
37
9
Connector set
MR-J3CN2
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008
(3M or equivalent)
View from the wiring side.
or
View from the wiring side.
Connector set: 54599-1019
(Molex)
2.2 MR-ECNM connector set
The following shows the connector combination for this connector set.
IP rating Parts Description
IP20 Connector set MR-ECNM
2.3 MR-J3CN2 connector set
The following shows the details of this connector set.
SCALE-side connector of branch cable
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008 (3M)
or
Connector set: 54599-1019 (Molex)
Junction connector
Housing: 1-172161-9
Connector pin: 170359-1
(TE Connectivity or equivalent)
Cable clamp: MTI-0002 (Toa Electric Industrial)
62
2 OPTION CABLE/CONNECTOR SETS
2.2 MR-ECNM connector set
2.4 MR-J4THCBL03M branch cable
LG
SEL
SD
3
4
1
CN2
*1
SCALE
*2
0.3 m
MR
P5
MRR
SD
MR
P5
MRR
3
4
1
4
MRR
2
8
6
1
P5
5
10
3
MR
7
9
BAT
MXR
MX
2
THM2
6
7
MX
LG LG
2
MXR
8
BAT
SEL
9
10
5
THM1
7
MX
8
MXR
9
BAT
10
SEL
THM
*2*3
*4
THM1
SD
THM2
5
6
THM2
THM1
4
2
8
6
15
10
37
9
MRR
LG
P5
MR
THM2
THM1
MXR
SEL
MX
BAT
4
2
8
6
15
10
37
9
Plate Plate
View from the wiring side.
*5
Plate
View from the wiring side.
*5
View from the wiring side.
*5
This branch cable is for connecting the thermistor of linear servo motor and the linear encoder to CN2 connector.
When fabricating the branch cable using MR-J3THMCN2 connector set, refer to the following.
Page 66 Production of branch cable for linear servo motor
2
*1 Receptacle: 36210-0100PL, shell kit: 36310-3200-008 (3M)
*2 Plug: 36110-3000FD, shell kit: 36310-F200-008 (3M)
*3 For connectors for thermistor signals, change the connection method depending on the customer's system.
*4 When the cable is fabricated, these signals need not be wired as they are for the manufacturer.
*5 Do not connect anything to the pins shown with a diagonal line. Securely connect the external conductor of the shielded cable to the
ground plate and fix it to the connector shell.
Page 4 Shield procedure of CN2, CN2A, CN2B, and CN2C side connectors
2 OPTION CABLE/CONNECTOR SETS
2.4 MR-J4THCBL03M branch cable
63
3 DETAILED EXPLANATION OF [AL. 02A LINEAR
ENCODER ERROR 1]
If the cause of [AL. 02A Linear encoder error 1] is not identified, confirm the alarm display details of MR Configurator2, and
contact each manufacturer.
Alarm No. Detail
information
No.
02A.1 01 Initialization
02A.2 02 Photoelectric
02A.3 03 Photoelectric
02A.4 04 Capacitive
02A.5 05 CPU error Transducer
02A.6 06 EEP-ROM
02A.7 07 ROM/RAM
02A.8 08 Optical
[AL. 02A Linear encoder error 1] details
Mitutoyo Magnescale Heidenhain Renishaw NIDEC
SANKYO
AT343A/
AT54_A
error
capacitive data
mismatch
error
error
error
error
overspeed
ST74_A/
ST134_A
Overspeed
error
Initialization
error
Hardware error Incremental
ABS detection
error
error
Signal strength
error
Signal strength
alarm
Thermal alarm Speed error Overspeed
SR_7 SR_5/
SL710/SQ10
Laser diode
error
Encoder
mismatch error
signal error
Absolute
signal error
CPU error Amplitude
System
memory error
Initialization
Encoder
warning
INC data error Speed error
ABS data error Absolute
Encoder alarm EEP-ROM
error
Scale level
error
INC/ABS data
mismatch error
error
error
RESOLUTE/
PSLH041
EVOLUTE
Initial error EEP-ROM
Temperature
signal error
Thermal alarm
Overspeed
error
error
Offset error
error
64
3 DETAILED EXPLANATION OF [AL. 02A LINEAR ENCODER ERROR 1]
MEMO
3
3 DETAILED EXPLANATION OF [AL. 02A LINEAR ENCODER ERROR 1]
65
4 APPENDIX
4.1 Production of branch cable for linear servo motor
Produce the branch cable using MR-J3THMCN2 connector set as shown in the connection diagram in the following section.
Page 63 MR-J4THCBL03M branch cable
The branch cable length should be 0.3 m or less.
Parts Description
MR-J3THMCN2 connector set
Receptacle: 36210-0100PL
Shell kit: 36310-3200-008 (3M)
or
Connector set: 54599-1019 (Molex)
Plug: 36110-3000FD
Shell kit: 36310-F200-008 (3M)
Cable ETFE-SVP 40/0.08 mm (AWG#24 or equivalent) × 6P (Bando Densen) (between CN2 and MOTOR)
VSVC 7/0.18 mm × 2C (AWG#26 or equivalent) (Bando Densen) (between CN2 and SCALE)
*1 Supplier: Toa Electric Industrial
*1
*1
66
4 APPENDIX
4.1 Production of branch cable for linear servo motor
MEMO
4
4 APPENDIX
4.1 Production of branch cable for linear servo motor
67
REVISIONS
*The manual number is given on the bottom left of the back cover.
Revision date *Manual number Description
July 2019 SH(NA)-030320ENG-A First edition
This manual confers no industrial property rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held
responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual.
© 2019 MITSUBISHI ELECTRIC CORPORATION
68
WARRANTY
Warranty
1. Warranty period and coverage
We will repair any failure or defect hereinafter referred to as "failure" in our FA equipment hereinafter referred to as the "Product" arisen
during warranty period at no charge due to causes for which we are responsible through the distributor from which you purchased the
Product or our service provider. However, we will charge the actual cost of dispatching our engineer for an on-site repair work on
request by customer in Japan or overseas countries. We are not responsible for any on-site readjustment and/or trial run that may be
required after a defective unit are repaired or replaced.
[Term]
For terms of warranty, please contact your local FA center.
[Limitations]
(1) You are requested to conduct an initial failure diagnosis by yourself, as a general rule.
It can also be carried out by us or our service company upon your request and the actual cost will be charged. However, it will not
be charged if we are responsible for the cause of the failure.
(2) This limited warranty applies only when the condition, method, environment, etc. of use are in compliance with the terms and
conditions and instructions that are set forth in the instruction manual and user manual for the Product and the caution label affixed
to the Product.
(3) Even during the term of warranty, the repair cost will be charged on you in the following cases;
1. a failure caused by your improper storing or handling, carelessness or negligence, etc., and a failure caused by your hardware
or software problem
2. a failure caused by any alteration, etc. to the Product made on your side without our approval
3. a failure which may be regarded as avoidable, if your equipment in which the Product is incorporated is equipped with a safety
device required by applicable laws and has any function or structure considered to be indispensable according to a common
sense in the industry
4. a failure which may be regarded as avoidable if consumable parts designated in the instruction manual, etc. are duly maintained
and replaced
5. any replacement of consumable parts (battery, fan, smoothing capacitor, etc.)
6. a failure caused by external factors such as inevitable accidents, including without limitation fire and abnormal fluctuation of
voltage, and acts of God, including without limitation earthquake, lightning and natural disasters
7. a failure generated by an unforeseeable cause with a scientific technology that was not available at the time of the shipment of
the Product from our company
8. any other failures which we are not responsible for or which you acknowledge we are not responsible for
2. Term of warranty after the stop of production
(1) We may accept the repair at charge for another seven (7) years after the production of the product is discontinued. The
announcement of the stop of production for each model can be seen in our Sales and Service, etc.
(2) Please note that the Product (including its spare parts) cannot be ordered after its stop of production.
3. Service in overseas countries
Our regional FA Center in overseas countries will accept the repair work of the Product. However, the terms and conditions of the repair
work may differ depending on each FA Center. Please ask your local FA center for details.
4. Exclusion of loss in opportunity and secondary loss from warranty liability
Regardless of the gratis warranty term, Mitsubishi shall not be liable for compensation to:
(1) Damages caused by any cause found not to be the responsibility of Mitsubishi.
(2) Loss in opportunity, lost profits incurred to the user by Failures of Mitsubishi products.
(3) Special damages and secondary damages whether foreseeable or not, compensation for accidents, and compensation for
damages to products other than Mitsubishi products.
(4) Replacement by the user, maintenance of on-site equipment, start-up test run and other tasks.
5. Change of Product specifications
Specifications listed in our catalogs, manuals or technical documents may be changed without notice.
6. Application and use of the Product
(1) For the use of our AC Servo, its applications should be those that may not result in a serious damage even if any failure or
malfunction occurs in AC Servo, and a backup or fail-safe function should operate on an external system to AC Servo when any
failure or malfunction occurs.
(2) Our AC Servo is designed and manufactured as a general purpose product for use at general industries.
Therefore, applications substantially influential on the public interest for such as atomic power plants and other power plants of
electric power companies, and also which require a special quality assurance system, including applications for railway companies
and government or public offices are not recommended, and we assume no responsibility for any failure caused by these
applications when used.
In addition, applications which may be substantially influential to human lives or properties for such as airlines, medical treatments,
railway service, incineration and fuel systems, man-operated material handling equipment, entertainment machines, safety
machines, etc. are not recommended, and we assume no responsibility for any failure caused by these applications when used.
We will review the acceptability of the abovementioned applications, if you agree not to require a specific quality for a specific
application. Please contact us for consultation.
69
TRADEMARKS
SH(NA)-030320ENG-A
MELSERVO is a trademark or registered trademark of Mitsubishi Electric Corporation in Japan and/or other countries.
All other product names and company names are trademarks or registered trademarks of their respective companies.
70
SH(NA)-030320ENG-A(1907)MEE
Specifications are subject to change without notice.
When exported from Japan, this manual does not require application to the
Ministry of Economy, Trade and Industry for service transaction permission.
HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
NAGOYA WORKS : 1-14 , YADA-MINAMI 5-CHOME , HIGASHI-KU, NAGOYA , JAPAN
MODEL:
MODEL CODE:
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