SMC Networks JXC51 User manual

No.JXC※-OMX0011-A
PRODUCT NAME
Step Motor Controller
(Servo/24 VDC)
MODEL / Series / Product Number
JXC51/JXC61

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No.JXC※-OMX0011-A
Table of Contents
1. Safety Instructions...............................................4
2. Product Outline....................................................6
2.1 Product features........................................................................................... 6
2.2 Product configuration...............................................................................7
2.3 How to Order..................................................................................................8
2.4 Option ................................................................................................................ 9
(1) Actuator cable.......................................................................................9
(2) Actuator cable for actuator with lock (for sensor
and lock) ................................................................................................10
(3) I/O Cable..................................................................................................11
(4) Communication cable for controller setting.......................12
(5) Power supply plug............................................................................12
(6) Teaching box .......................................................................................13
2.5 Startup Procedures ..................................................................................14
(1) Confirmation of the package content.....................................14
(2) Installation ............................................................................................14
(3) Wiring and connection ...................................................................14
(4) Power ON alarm (error)..................................................................15
(5) Operation pattern setting..............................................................15
(6) Trial run...................................................................................................15
3. Product Specifications ......................................16
3.1 Basic specifications.................................................................................16
3.2 Parts description........................................................................................17
3.3 Outside dimension diagram.................................................................18
(1) Screw mount type （JXC517#-#, JXC617#-#）.......................18
(2) DIN rail mount type （JXC518#-#, JXC618#-#）.....................18
3.4 How to install ...............................................................................................19
(1) How to install.......................................................................................19
(2) Ground wire connection................................................................19
(3) Mounting location ..................................................................................20
(4) Precautions for electric actuator installation ...............................21
4. External Wiring Diagram ...................................22
4.1 PWR: Power connector ............................................................................22
4.2 MOT: Motor power connector and ENC: Encoder connector ..........22
4.3 SI: Serial I/O connector ...........................................................................22
(1) Connection with the teaching box...........................................22
(2) Connection with a PC .....................................................................23
4.4 Parallel I/O connector..............................................................................23

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No.JXC※-OMX0011-A
5. PWR: Power supply plug...................................24
5.1 Power supply plug specifications...............................................................24
5.2 Electric wire specifications..........................................................................24
5.3 Wiring of power supply plug ...............................................................25
(1) Wiring of the power supply (C24V, M24V, 0V)......................25
(2) Wiring of the stop switch (EMG).................................................25
(3) Wiring of the lock release (LK RLS)..........................................25
5.4 Stop circuits .................................................................................................26
(1) Example circuit 1 - Single controller with teaching
Box............................................................................................................26
(2) Example circuit 2 - multiple controllers (Relay contact
(1)) ..............................................................................................................27
(3) Example circuit 3 - Motor power shutdown (Relay contact
(2)) ..............................................................................................................28
6. Parallel l/O Connector .......................................29
6.1 Parallel I/O specifications .....................................................................29
6.2 Parallel I/O type (NPN/ PNP type)......................................................29
(1) Parallel I/O input circuit (same for both NPN and
PNP type)...............................................................................................29
(2) Parallel I/O output circuit ..............................................................29
6.3 The parallel I/O signal is detailed......................................................30
6.4 Parallel I/O Wiring Example..................................................................35
7. Setting Data Entry..............................................36
7.1 Step data ........................................................................................................36
7.2 Basic parameter .........................................................................................39
7.3 Return to origin parameter ..........................................................................41
8. Perations ............................................................42
8.1 Return to origin position...............................................................................42
8.2 Positioning operation..............................................................................42
8.3 Pushing operation.....................................................................................43
(1) Pushing operation is successfully performed ..................43
(2) Pushing operation is failed (pushing the air).....................43
(3) Movement of the work piece after the completion
of the pushing process..................................................................43
8.4 Controller input signal response time............................................44
8.5 Methods of interrupting operation...................................................44
9. Operation (example) ..........................................45
9.1 Positioning operation..............................................................................45
9.2 Pushing operation.....................................................................................46

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No.JXC※-OMX0011-A
10. Start up procedure for battery-less
absolute encoder..............................................47
10.1 Procedure for start up................................................................................47
10.2 When supplying power for the first time ...............................................48
10.3 Supply of power ............................................................................................49
10.4 Alarm (group E) is cleared by a cut to the power supply ................50
11. Operation instruction.......................................51
(1) Power on → Return to origin ......................................................51
(2) Positioning operation .....................................................................52
(3) Pushing operation ............................................................................52
(4) HOLD .........................................................................................................53
(5) Reset..........................................................................................................53
(6) Stop ..........................................................................................................53
(7) Area output...........................................................................................54
12. Alarm Detection ...............................................55
12.1 Parallel output for the alarm group...............................................55
12.2 Alarm details..............................................................................................56
13. Wiring of cables/Common precautions..........61
14. Electric actuators/Common precautions .......62
14.1 Design and selection.............................................................................62
14.2 Mounting......................................................................................................63
14.3 Precautions for Use...............................................................................64
14.4 Operating environment........................................................................65
14.5 Maintenance...............................................................................................66
14.6 Precautions for electric actuator with lock...............................66
15. Controller and its peripheral devices /Specific
product precautions ..............................................67
15.1 Design and selection.............................................................................67
15.2 Handling.......................................................................................................67
15.3 Installation ..................................................................................................68
15.4 Wiring ............................................................................................................69
15.5 Power supply.............................................................................................69
15.6 Ground..........................................................................................................69
15.7 Maintenance and inspection.............................................................70
15.8. Specific Precautions for Battery-Less Absolute
Encoder .........................................................................................................70
16. Troubleshooting...............................................72

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No.JXC※-OMX0011-A
JXC51/61 Controller
1. Safety Instructions
These safety instructions are intended to prevent hazardous situations and/or equipment damage.
These instructions indicate the level of potential hazard with the labels of "Caution", "Warning" or "Danger".
They are all important notes for safety and must be followed in addition to International Standards
(ISO/IEC)*1), and other safety regulations.
*1) ISO 4414: Pneumatic fluid power -- General rules relating to systems.
ISO 4413: Hydraulic fluid power -- General rules relating to systems.
IEC 60204-1: Safety of machinery -- Electrical equipment of machines. (Part 1: General requirements)
ISO 10218: Manipulating industrial robots -Safety.
etc.
Caution
Caution indicates a hazard with a low level of risk which, if not avoided, could
result in minor or moderate injury.
Warning
Warning indicates a hazard with a medium level of risk which, if not avoided,
could result in death or serious injury.
Danger
Danger indicates a hazard with a high level of risk which, if not avoided, will
result in death or serious injury.
Warning
1. The compatibility of the product is the responsibility of the person who designs the
equipment or decides its specifications.
Since the product specified here is used under various operating conditions, its compatibility with
specific equipment must be decided by the person who designs the equipment or decides its
specifications based on necessary analysis and test results.
The expected performance and safety assurance of the equipment will be the responsibility of the
person who has determined its compatibility with the product.
This person should also continuously review all specifications of the product referring to its latest
catalog information, with a view to giving due consideration to any possibility of equipment failure when
configuring the equipment.
2. Only personnel with appropriate training should operate machinery and equipment.
The product specified here may become unsafe if handled incorrectly.
The assembly, operation and maintenance of machines or equipment including our products must be
performed by an operator who is appropriately trained and experienced.
3. Do not service or attempt to remove product and machinery/equipment until safety is
confirmed.
1. The inspection and maintenance of machinery/equipment should only be performed after measures
to prevent falling or runaway of the driven objects have been confirmed.
2. When the product is to be removed, confirm that the safety measures as mentioned above are
implemented and the power from any appropriate source is cut, and read and understand the specific
product precautions of all relevant products carefully.
3. Before machinery/equipment is restarted, take measures to prevent unexpected operation and malfunction.
4. Contact SMC beforehand and take special consideration of safety measures if the
product is to be used in any of the following conditions.
1. Conditions and environments outside of the given specifications, or use outdoors or in a place
exposed to direct sunlight.
2. Installation on equipment in conjunction with atomic energy, railways, air navigation, space, shipping,
vehicles, military, medical treatment, combustion and recreation, or equipment in contact with food and
beverages, emergency stop circuits, clutch and brake circuits in press applications, safety equipment or
other applications unsuitable for the standard specifications described in the product catalog.
3. An application which could have negative effects on people, property, or animals requiring special
safety analysis.
4. Use in an interlock circuit, which requires the provision of double interlock for possible failure by
using a mechanical protective function, and periodical checks to confirm proper operation.

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No.JXC※-OMX0011-A
JXC51/61 Controller
Safety Instructions
Caution
1.The product is provided for use in manufacturing industries.
The product herein described is basically provided for peaceful use in manufacturing industries.
If considering using the product in other industries, consult SMC beforehand and exchange
specifications or a contract if necessary.
If anything is unclear, contact your nearest sales branch.
Limited warranty and Disclaimer/Compliance Requirements
The product used is subject to the following "Limited warranty and Disclaimer" and "Compliance
Requirements".
Read and accept them before using the product.
Limited warranty and Disclaimer
1. The warranty period of the product is 1 year in service or 1.5 years after the product is
delivered, whichever is first.2)
Also, the product may have specified durability, running distance or replacement parts.
Please consult your nearest sales branch.
2. For any failure or damage reported within the warranty period which is clearly our
responsibility, a replacement product or necessary parts will be provided.
This limited warranty applies only to our product independently, and not to any other
damage incurred due to the failure of the product.
3. Prior to using SMC products, please read and understand the warranty terms and
disclaimers noted in the specified catalog for the particular products.
2) Vacuum pads are excluded from this 1 year warranty.
A vacuum pad is a consumable part, so it is warranted for a year after it is delivered.
Also, even within the warranty period, the wear of a product due to the use of the
vacuum pad or failure due to the deterioration of rubber material are not covered by
the limited warranty.
Compliance Requirements
1. The use of SMC products with production equipment for the manufacture of weapons of
mass destruction (WMD) or any other weapon is strictly prohibited.
2. The exports of SMC products or technology from one country to another are governed by
the relevant security laws and regulation of the countries involved in the transaction. Prior
to the shipment of a SMC product to another country, assure that all local rules governing
that export are known and followed.
Caution
SMC products are not intended for use as instruments for legal metrology.
Products that SMC manufactures or sells are not measurement instruments that are qualified by pattern
approval tests relating to the measurement laws of each country.
Therefore, SMC products cannot be used for business or certification ordained by the measurement laws
of each country.

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No.JXC※-OMX0011-A
2. Product Outline
2.1 Product features
The followings are the main functions of this controller:
Electric Actuator Control
Positioning operation and Pushing operation, at a specific speed and force, of the electric
actuator are possible by controlling the Step motor (24 VDC servo).
Specified force operation
Control the pushing force (or the pressing force) of the electric actuator.
Return to origin
Return the electric actuator to the home position by sending a single signal to a dedicated
terminal.
Alarm detection function
Automatically detect the abnormal conditions and output the appropriate alarm signal via the
serial interface and parallel I/O. The alarm information (up to the last 8 alarms) will be recorded
into the memory in the controller.
64 step data
Control the electric actuator according to the step data specified by the input of parallel I/O.
It is possible to setup various parameters for each operation pattern.
Area output
The area output terminal will be activated if the electric actuator position is within the range
specified by "Area 1" and "Area 2" in the step data.
Data input method
It is possible to perform parameter setup, status monitoring, trial run and alarm reset via the serial
communication with a PC installed with the controller setting software or the teaching box.
Easy mode and Normal mode
There are two available modes for the controller setting software and the teaching box. In Easy
mode, you can start the operation by only setting the speed, position, etc. In Normal mode, further
detailed setup can be performed.
Applicable for the Battery-Less Absolute Encoder
Detection of the absolute position enables the encoder to detect the actuator position when power
is supplied, so operation is available with no return to origin operation.
Caution
Please keep this manual safe for future use. It will be necessary to refer to this manual along with the
operation manuals for other electric actuators, teaching box, and controller setting software at
installation and fault finding.
Keep this operation manual accessible for reference.

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No.JXC※-OMX0011-A
Part No:LEC-W2-U
●Controller
communication cable
Part No:JXC-W2A-C
●USB cable
(A-miniB type)
PC
2.2 Product configuration
The product configuration of this controller is as follows.
●Electric actuator *1) Prepared by user
P*1) *5)
●Actuator cable
【Part No】
LE-CE-#-#
P*3) ●Power supply plug
(accessory)
Part No:JXC-CPW
Applicable cable size
AWG20 (0.5mmP2P)
*1) These items are included when ordered using the part number for the electric actuator set.
*2) Please download the controller configuration software from the SMC website.
https://www.smcworld.com/
*3) 24 VDC power supply for controller input and 24 VDC power supply for parallel I/O signal should be
separated.
*5) PC is prepared by the user.
*6) Optional.
Warning
Refer to section "4. External Connection for wiring".
Refer to "13. Wiring of cables/Common precautions" when handling the wiring and cables.
Do not connect the teaching box, LAN equipment, or LAN cable directly to a PC.
Otherwise, the controller, PC or equipment may be damaged.
位置 速度
100 500
200 1000
50 200
1
2
3
ﾃｽﾄ
ﾃｽﾄ
ﾃｽﾄ
現在位 置 120.3
現在速 度 200
mm
mm/ s
動作中
アラー ム
モニタ
設定 位置 速度
100 500
200 1000
50 200
1
2
3
ﾃｽﾄ
ﾃｽﾄ
ﾃｽﾄ
現在位 置 120.3
現在速 度 200
mm
mm/ s
動作中
アラー ム
モニタ
設定
PLC
*3)
Parallel I/O
Signal power supply
24 VDC
Controller power supply
24 VDC
●Controller
●Teaching box
(with 3m cable)
Part No: LEC-T1-3#G#
or
Option
*5)
●I/O cable
Part No: LEC-CN5-#
to SI
to ENC
to MOT
to PWR
●Conversion cable
Part No:P5062-5
*2) *4)

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No.JXC※-OMX0011-A
2.3 How to Order
The part number construction for this product is as follows:
ＪＸＣ□１□□－□
Electric equipment
Controller Electric actuator model
UController type
U
Number of shaft type of power supply
Note 1) Specified software (LEC-BCW) is required.
Mounting I/O cable length
Caution
The controller and the electric actuator are factory set Confirm the combination of the
controller and the electric actuator is correct.
<Check the following before use.>
(1) Check the electric actuator label for the model number. Check that this matches the controller.
(2) Check Parallel I/O configuration matches (NPN or PNP)
Controller
①①②
LEFS25EB-100
NPN
LEFS25EB-100
Electric actuator
DIN rail mounting
8
Screw mounting
7
6
Parallel I/O input type
(64-point, NPN)
5
Parallel I/O input type
(64-point PNP)
1 axis, power supply 24 VDC
1
1.5m
1
None
Nil
3m
3
5m
5
Blank controller *1)
BC-E
Stroke example: For LEFS25EB-100B-R3CM1T,
specify LEFS25EB-100.
Rotating angle: For LER50EK-2L-R3CM1T,
specify LER50EK-2.
(Enter from the electric actuator part number "LE"
to "stroke/ rotating angle")

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No.JXC※-OMX0011-A
2.4 Option
(1) Actuator cable
ＬＥ－ＣＥ－□
* Produced upon receipt
of order
Actuator side Controller side
Cable length (L)
1
1.5m
3
3m
5
5m
8
8m*
A
10m*
B
15m*
C
20m*
Signal name
Terminal No.
A
B-1
A
A-1
B
B-2
B
A-2
COM-A/COM
B-3
COM-B/ -
A-3
Signal name
Terminal No.
Vcc
B-1
GND
A-1
A
B-2
A
A-2
B
B-3
B
A-3
SD+(RX)
B-4
SD-(TX)
A-4
Cable colour
Terminal No.
Brown
2
Red
1
Orange
6
Yellow
5
Green
3
Blue
4
Cable colour
Terminal No.
Brown
12
Black
13
Red
7
Black
6
Orange
9
Black
8
Yellow
11
Black
10
Black
3
Shield
(a)
(c)
(b)
(d)
L
(14.2)
(10.2)
(11)
(30.7)
A B
5
6
2
15
16
2
1
(a)
1
3
1
4
(12.7)
(b)
(φ5.5）
(φ6.7）
(c)
(d)
(14）
(18)
1
6
(13.5)
(10)
(14.7)

- 10 -
No.JXC※-OMX0011-A
(2) Actuator cable for actuator with lock (for sensor and lock)
ＬＥ-ＣＥ-□-Ｂ
Cable length (L)
* Produced upon receipt of
order
Actuator side Controller side
Signal name
Terminal No.
A
B-1
A
A-1
B
B-2
B
A-2
COM-A/COM
B-3
COM-B/ -
A-3
Signal name
Terminal No.
Vcc
B-1
GND
A-1
A
B-2
A
A-2
B
B-3
B
A-3
SD+(RX)
B-4
SD-(TX)
A-4
Cable colour
Terminal No.
Brown
2
Red
1
Orange
6
Yellow
5
Green
3
Blue
4
Cable colour
Terminal No.
Brown
12
Black
13
Red
7
Black
6
Orange
9
Black
8
Yellow
11
Black
10
Black
3
Red
4
Black
5
Brown
1
Blue
2
Shield
Signal name
Terminal No.
Lock (+)
B-1
Lock (-)
A-1
Sensor (+)
B-3
Sensor (-)
A-3
(c)
(b)
1
1.5m
3
3m
5
5m
8
8m*
A
10m*
B
15m*
C
20m*
(e)
L
(14.2)
(17.7)
(30.7)
AB
1
3
B6
(a)
B1
B3
(b)
(10.2)
(10.2)
1
4
1
3
(c)
(d)
(e)
（14)
（5.5)
（6.7)
（5.7)
（18)
(11)
(13.5)
(10)
(14.7)
(a)
(d)

- 11 -
No.JXC※-OMX0011-A
(3) I/O Cable
ＬＥＣ－ＣＮ５－□
U Cable length (L)
Controller side PLC side
The separate lines of the terminal on the PLC side are twisted together with
an adhesive tape with a pitch of 2.54 mm.
Ｌ
(22.4)
（14.4）
B1 A1
B13 A13
A1
・
・
・
A13
B1
・
・
・
B13
Pin
No.
# of
wire
Color of
insulation
Dot
mark
Dot
color
A1
1
Light brown
■
Black
A2
Light brown
■
Red
A3
2
Yellow
■
Black
A4
Yellow
■
Red
A5
3
Light green
■
Black
A6
Light green
■
Red
A7
4
Grey
■
Black
A8
Grey
■
Red
A9
5
White
■
Black
A10
White
■
Red
A11
6
Light brown
■■
Black
A12
Light brown
■■
Red
A13
7
Yellow
■■
Black
Pin
No.
# of
wire
Color of
insulation
Dot
mark
Dot
color
B1
7
Yellow
■■
Red
B2
8
Light green
■■
Black
B3
Light green
■■
Red
B4
9
Grey
■■
Black
B5
Grey
■■
Red
B6
10
White
■■
Black
B7
White
■■
Red
B8
11
Light brown
■■■
Black
B9
Light brown
■■■
Red
B10
12
Yellow
■■■
Black
B11
Yellow
■■■
Red
B12
13
Light green
■■■
Black
B13
Light green
■■■
Red
-
Shield
(φ8.9)
Number of Ways
26
AWG
AWG28
1
3m
3
1.5m
5m
5

- 12 -
No.JXC※-OMX0011-A
(4) Communication cable for controller setting
To controller PC JXC－W2A－C
Communication cable
LEC－W2－U
USB cable
Operating environment
OS
Window®7,Windows®8.1,Windows®10
Communication interface
USB1.1 or USB2.0 port
Display
1024×768 or more
WindowsⓇ7, WindowsⓇ8.1, and WindowsⓇ10 are registered trademarks of United States Microsoft Corporation.
Caution
The latest version of the controller setting software must be used.
Please download from SMC website. https://www.smcworld.com/
(5) Power supply plug
JXC-CPW
Power Supply Plug
No.
Terminal
Function
Details
1
C24V
Control power supply
(+)
Positive control power to be supplied
to the controller.
2
M24V
Motor power (+)
Positive control power to be
supplied to the motor.
3
EMG
Stop (+)
The positive power for Stop signal.
4
0V
Common power (-)
The negative common power for
M24V, C24V, EMG and LK RLS.
5
-
NC
N/A
6
LK RLS
Unlocking (+)
Positive power for unlocking.
Communication cable
USB cable
• Controller Configuration Software
• USB driver
Please download from SMC website.
https://www.smcworld.com

- 13 -
No.JXC※-OMX0011-A
(6) Teaching box
ＬＥＣ - Ｔ１ - ３□ Ｇ □
Teaching box Enable switch
Cable length
Original language
Stop switch
Conversion cable for connecting the teaching box
P5062-5 (Cable length: 0.3 m)
* Required for connecting the teaching box and JXC controller
Dimensions
No
Indication
Function
(1)
LCD
Liquid crystal display (with backlight)
(2)
Ring
The ring to hang the teaching box.
(3)
Stop switch
When the switch is pressed, the switch
locks and it stops.
Turn clockwise to release the lock.
(4)
Stop guard
Protector for the stop switch
(5)
Enable
switch
(Option)
Switch to prevent unintentional operation
of Jog test function.
* Does not apply to other functions e.g.
data change
(6)
Key switch
Entry switches
(7)
Cable
3m length
(8)
Connector
The connector to be connected to the CN4
of the controller
3m
3
English
E
Japanes
J
(8)
(3)
(7)
(6)
(5)
(1)
(2)
(4)
With Stop
switch
G
Equipped with
enable switch
S
No enable switch
Nil

- 14 -
No.JXC※-OMX0011-A
2.5 Startup Procedures
Be sure to check the procedure below before use.
(1) Confirmation of the package content
After unpacking everything, check the description on the label to identify the controller and the number
of accessories. If any parts are missing or damaged, please contact your distributor.
*1) Included in the package only when the I/O
cable length is specified.
【Option】
●Teaching box
●Comunicatio cable for controller setting
●USB Cable
●Actuator cable
(2) Installation
Please refer to the "3.4 How to install".
(3) Wiring and connection
Prepare the electric actuator and the cable.
Connect the cable to the controller.
Please refer to the "4 External Wiring Diagram" for the wiring of the connectors.
Connector
Item
Quantity
Controller （JXC51##-#、 JXC61##-#）
1 unit
Power supply plug （JXC-CPW）
1 piece
I/O cable (LEC-CN5-#)P*1)
1 piece
Controller
Power supply plug
I/O cable
Teaching box
Actuator cable
Communication cable for
controller setting
USB cable

- 15 -
No.JXC※-OMX0011-A
(4) Power ON alarm (error)
Ensure the stop is not activated and then supply 24 VDC power.
Function
LED status
Status
PW R
Green LED is ON.
Normal
ALM
OFF
No alarm is generated.
If the LED [PWR] lights in green, the controller is in the normal condition.
However, if the LED [ALM] lights in red, the controller is in the alarm (error) condition.
Caution
When an alarm is generated, connect the controller configuration software or teaching box to the SI:
serial I/O connector. Then, remove the cause of the error referring to the 12. Alarm Detection.
Please refer to the manuals of the controller setting software or the teaching box for details of the
alarms.
(5) Operation pattern setting
Set up the step data and parameters using the controller set up software or the teaching box.
●Controller set up software ●Teaching box
Please refer to the manuals of the controller setting software or the teaching box for how to setup
the operation pattern.
(6) Trial run
Please refer to the manuals of the controller setting software or the teaching box manual for how to
perform a trial run.
Controller

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No.JXC※-OMX0011-A
3. Product Specifications
3.1 Basic specifications
The basic specifications of this controller are as follows:
Item
Specifications
Compatible motor
Step Motor (Servo / 24 VDC)
Power supply *1)
Power voltage: 24 VDC +/-10%
Max. current consumption: 3A (Peak 5A) *2)
(for both of motor drive power control power,
stop, lock brake release)
Parallel input
11 inputs (photo-coupler isolation)
Parallel output
13 outputs (photo-coupler isolation)
Compatible encoder
Battery-less absolute encoder (resolution: 4096 pulses/rotation)
Serial communication
RS485
Memory
EEPROM
LED indicator
2 of LED’s (green and red)
Lock control
Forced-lock release terminal (Applicable to non -magnetizing lock.)
Cable length
I/O cable: 5m or less
Actuator cable: 20m or less
Cooling system
Natural air cooling
Operating temperature range
0 to 55oC *3) (No freezing)
Operating humidity range
90%RH or less (No condensation)
Storage temperature range
-10 to 60oC (No freezing)
Storage humidity range
90%RH or less (No condensation)
Insulation resistance
Between external terminals and case
50MΩ(500VDC)
Mass
150g (screw mount type)
170g (DIN rail mount type)
*1) The controller power supply do not use the power supply of "inrush current restraining type".
*2) The power consumption changes depending on the electric actuator model.
Please refer to the specifications of the electric actuator for more details.
*3) For the LEY40 and LEYG40 series, if the vertical transfer load is greater than the weight listed
below, the controller must be used at an ambient temperature of 40oC or less.
LEY40#EA: 9 kg,LEY40#EB: 19 kg,LEY40#EC: 38 kg
LEYG40#EA: 7 kg,LEYG40#EB: 17 kg,LEYG40#EC: 36 kg

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No.JXC※-OMX0011-A
3.2 Parts description
The detailed descriptions of each part are as follows:
A side view (controller version)
A side
No.
Label
Name
Description
①
PWR
Power LED (green)
Power ON/No alarm: Green light
Data (step data, parameter) writing /green light flashing
Caution
Do not turn off the input power supply for the controller while
the data is being written (power supply LED (green) flashes).
Data (step data, parameter) may not be written correctly.
②
ALM
Power LED (red)
Power ON/Alarm: Red light
③
-
Parallel I/O
Connector (26 pins)
Used to connect PLC, etc. with the I/O cable.
(11 inputs and COM, 13 outputs and COM)
④
SI
Serial I/O
Connector (8 pins)
Used to connect the teaching box, PC, etc.
⑤
ENC
Encoder connector
(16 pins)
Used to connect the actuator cable.
⑥
MOT
Motor power
connector (6 pins)
⑦
PWR
Power connector
(6 pins)
Used to connect the controller power supply (24 VDC) with the
power supply plug.
Common power (-) ,Motor power (+) ,Control power (+) ,Stop
signal (+) ,Lock release (+)
⑧
-
Applicable electric
actuator model
number label
The label indicating the applicable electric actuator model.
It also indicates the type of the parallel I/O (PNP/NPN).
⑨
-
Controller label
The label indicating the part number of the controller.
⑩
-
FG
Functional ground
(When the controller is mounted, tighten screws and connect the
grounding cable)
①
②
⑧
③
⑩
Label of controller version
④
⑤
⑥
⑦
⑨
yo S3.4 N
S0920010001

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No.JXC※-OMX0011-A
3.3 Outside dimension diagram
The outside view of this product is as shown in the diagram below:
(1) Screw mount type （JXC517#-#, JXC617#-#）
(2) DIN rail mount type （JXC518#-#, JXC618#-#）
For body mounting
(Thread mounting type)
DIN rail (35mm)
can be mounted
167.3 (when DIN rail is locked)
167.3 (when DIN rail is locked)

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No.JXC※-OMX0011-A
3.4 How to install
(1) How to install
The controller can be direct mounted using screws or mounted on a DIN rail.
The followings are the descriptions on how to install each type:
1) Screw mount type （JXC517#-#、JXC617#-#）2) DIN rail mount type （JXC518#-#、JXC618#-#）
(Installation with two M4 screws) (Installation with the DIN rail)
A部
Hook the controller on the DIN rail and
press the lever of section A in the arrow
direction to lock it.
(2) Ground wire connection
Place the grounding cable with crimping terminal and toothed washer as shown below and tighten the
screw.
Caution
The M4 screw, cable with crimping terminal, and toothed washer should be obtained separately.
Ground the controller to shield it from electric noise.
If higher noise resistance is required, ground the 0V (signal ground).
When grounding the 0V, avoid flowing noise from the ground to the 0V.
Screw direction
DIN rail
Ground wire
DIN rail is locked.
Ground wire
Ground wire
Controller
M4 screw
Cable with crimping terminal
Toothed washer
Screw direction
A