NX-series Data Reference Manual

NX-series Data Reference Manual
Machine Automation Controller
Machine Automation Controller
NX-series
Data Reference Manual
NX-series
NX-
Industrial Automation Company
Tokyo, JAPAN
Data Reference Manual
OMRON Corporation
Authorized Distributor:
Contact: www.ia.omron.com
OMRON ELECTRONICS LLC
One Commerce Drive Schaumburg,
IL 60173-5302 U.S.A.
Tel: (1) 847-843-7900/Fax: (1) 847-843-7787
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road # 05-05/08 (Lobby 2),
Alexandra Technopark,
Singapore 119967
Tel: (65) 6835-3011/Fax: (65) 6835-2711
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200
© OMRON Corporation 2013 All Rights Reserved.
In the interest of product improvement,
specifications are subject to change without notice.
Cat. No. W525-E1-04
0714
W525-E1-04
Regional Headquarters
OMRON EUROPE B.V.
Wegalaan 67-69-2132 JD Hoofddorp
The Netherlands
Tel: (31)2356-81-300/Fax: (31)2356-81-388
W525-E1-04
© OMRON, 2013
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in
any form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written
permission of OMRON.
No patent liability is assumed with respect to the use of the information contained herein. Moreover, because
OMRON is constantly striving to improve its high-quality products, the information contained in this manual is
subject to change without notice. Every precaution has been taken in the preparation of this manual. Nevertheless, OMRON assumes no responsibility for errors or omissions. Neither is any liability assumed for damages
resulting from the use of the information contained in this publication.
Trademarks
• Sysmac and SYSMAC are trademarks or registered trademarks of OMRON Corporation in Japan and other
countries for OMRON factory automation products.
• Windows, Windows 98, Windows XP, Windows Vista, and Windows 7 are registered trademarks of Microsoft
Corporation in the USA and other countries.
• EtherCAT® is registered trademark and patented technology, licensed by Beckhoff Automation GmbH, Germany.
• Safety over EtherCAT® is registered trademark and patented technology, licensed by Beckhoff Automation
GmbH, Germany.
• ODVA, CIP, CompoNet, DeviceNet, and EtherNet/IP are trademarks of ODVA.
• The SD and SDHC logos are trademarks of SD-3C, LLC.
Other company names and product names in this document are the trademarks or registered trademarks of their
respective companies.
Introduction
Introduction
Thank you for purchasing a NX-series.
This manual lists data that is required to configure systems, such as the power consumptions and
weights of the NX Units that configure Slave Terminals.
Use this manual when considering the Unit configuration of Slave Terminals on paper.
Keep this manual in a safe place where it will be available for reference during operation.
Intended Audience
This manual is intended for the following personnel, who must also have knowledge of electrical systems (an electrical engineer or the equivalent).
• Personnel in charge of introducing FA systems.
• Personnel in charge of designing FA systems.
• Personnel in charge of installing and maintaining FA systems.
• Personnel in charge of managing FA systems and facilities.
For programming, this manual is intended for personnel who understand the programming language
specifications in international standard IEC 61131-3 or Japanese standard JIS B 3503.
Applicable Products
This manual covers the following product.
• NX-series
Communications Coupler Units
EtherCAT Coupler Unit
Digital I/O Units
Analog I/O Units
Position Interface Units
System Units
Safety Control Units
NX-series Data Reference Manual (W525)
1
CONTENTS
CONTENTS
Introduction .............................................................................................................. 1
Intended Audience....................................................................................................................................... 1
Applicable Products ..................................................................................................................................... 1
Relevant Manuals ..................................................................................................... 4
Manual Structure ...................................................................................................... 6
Page Structure and Icons ............................................................................................................................ 6
Special Information ...................................................................................................................................... 7
Precaution on Terminology .......................................................................................................................... 7
Terms and Conditions Agreement .......................................................................... 8
Warranty, Limitations of Liability .................................................................................................................. 8
Application Considerations .......................................................................................................................... 9
Disclaimers .................................................................................................................................................. 9
Safety Precautions ................................................................................................. 10
Precautions for Safe Use ....................................................................................... 11
Precautions for Correct Use.................................................................................. 12
Regulations and Standards ................................................................................... 13
Related Manuals ..................................................................................................... 14
Revision History ..................................................................................................... 17
Sections in this Manual ......................................................................................... 19
Section 1
1-1
1-2
Data List
How to Read the Data List .................................................................................................... 1-2
Communications Coupler Units ........................................................................................... 1-4
1-2-1
1-3
Digital I/O Units ...................................................................................................................... 1-5
1-3-1
1-3-2
1-3-3
1-4
Incremental Encoder Input Units............................................................................................... 1-20
SSI Input Units .......................................................................................................................... 1-21
Pulse Output Units .................................................................................................................... 1-22
System Units ........................................................................................................................ 1-23
1-6-1
1-6-2
1-6-3
1-6-4
2
Analog Input Units..................................................................................................................... 1-15
Analog Output Units .................................................................................................................. 1-17
Temperature Input Units............................................................................................................ 1-18
Position Interface Units....................................................................................................... 1-20
1-5-1
1-5-2
1-5-3
1-6
Digital Input Units ........................................................................................................................ 1-5
Digital Output Units ..................................................................................................................... 1-9
Digital Mixed I/O Units............................................................................................................... 1-13
Analog I/O Units................................................................................................................... 1-15
1-4-1
1-4-2
1-4-3
1-5
EtherCAT Coupler Unit................................................................................................................ 1-4
Additional NX Unit Power Supply Unit ...................................................................................... 1-23
Additional I/O Power Supply Unit .............................................................................................. 1-24
I/O Power Supply Connection Unit............................................................................................ 1-24
Shield Connection Unit.............................................................................................................. 1-25
NX-series Data Reference Manual (W525)
CONTENTS
1-7
Safety Control Units ............................................................................................................ 1-26
1-7-1
1-7-2
1-7-3
Safety CPU Unit........................................................................................................................ 1-26
Safety Input Units ..................................................................................................................... 1-27
Safety Output Units................................................................................................................... 1-28
Appendices
A-1 NX Unit Power Supply Capacity ...........................................................................................A-2
A-1-1
A-1-2
EtherCAT Coupler Unit ............................................................................................................... A-2
Additional NX Unit Power Supply Unit ........................................................................................ A-3
A-2 List of Screwless Clamping Terminal Block Models ..........................................................A-4
A-2-1
A-2-2
A-2-3
Model Notation............................................................................................................................ A-4
List of Terminal Block Models ..................................................................................................... A-4
Applicable Screwless Clamping Terminal Blocks for Each Unit Model....................................... A-5
A-3 Version Information...............................................................................................................A-7
A-3-1
A-3-2
Relationship between Unit Versions of NX Units, Communications Coupler Units and CPU Units,
and Versions of Sysmac Studio .................................................................................................. A-7
Support Functions of the Communications Coupler Units and Restrictions on the NX Units ... A-13
NX-series Data Reference Manual (W525)
3
Relevant Manuals
Relevant Manuals
To use the NX-series, you must refer to the manuals for all related products.
Read all of the manuals that are relevant to your system configuration and application before you use
the NX-series.
Most operations are performed from the Sysmac Studio Automation Software. Refer to the Sysmac Studio Version 1 Operation Manual (Cat. No. W504) for information on the Sysmac Studio.
NX Series
Communications
Coupler
Unit
NJ Series
All
Units
NX Units
NX-series Digital I/O
Units User's Manual
NX-series Analog I/O
Units User's Manual
NX-series System Units
User's Manual
NX-series Position Interface
Units User's Manual
NX-series Safety Control
Unit User’s Manual






Functionality






Application procedures






NX-series Data Reference
Manual
NX-series EtherCAT
Coupler Unit User's Manual
NJ-series Troubleshooting
Manual
NJ-series CPU Unit Built-in
EtherCAT Port User's Manual
NJ-series CPU Unit Motion
Control User's Manual
NJ-series CPU Unit
Software User's Manual
NJ-series CPU Unit
Hardware User's Manual
Specifications
Learning about the
NX-series Units
Learning about Slave Terminals
4

Slave Terminal specifications

System configuration

Rules on building
systems

Slave Terminal application procedures

Slave Terminal installation procedures

Support Software
connection procedures

Procedure to estimate Slave Terminal
performance

Procedures for using
safety control systems with Slave Terminals

Procedures for estimating performance
of safety control systems with Slave Terminals

NX-series Data Reference Manual (W525)
Relevant Manuals
NX Series
Communications
Coupler
Unit
NJ Series
NX-series Data Reference
Manual
NX-series Safety Control
Unit User’s Manual
NX-series Position Interface
Units User's Manual
NX-series System Units
User's Manual
NX-series Analog I/O
Units User's Manual
NX-series Digital I/O
Units User's Manual
NX-series EtherCAT
Coupler Unit User's Manual
NJ-series Troubleshooting
Manual
NJ-series CPU Unit Built-in
EtherCAT Port User's Manual
NJ-series CPU Unit
Software User's Manual

NJ-series CPU Unit Motion
Control User's Manual
NJ-series CPU Unit
Hardware User's Manual

All
Units
NX Units
Using NX-series Units with
NJ-series Controllers
Using a Slave Terminal connected to the
built-in EtherCAT port
on an NJ-series CPU
Unit
Procedures for performing motion control with Position
Interface Units




Troubleshooting
Managing errors for
the overall NJ-series
Controller
Troubleshooting
Slave Terminals and
Communications
Coupler Units


Troubleshooting NX
Units
Performing Unit maintenance
Referencing data lists for
NX Unit power consumptions, weights, etc.
NX-series Data Reference Manual (W525)












5
Manual Structure
Manual Structure
Page Structure and Icons
The following page structure and icons are used in this manual.
Level 2 heading
Level 1 heading
Level 2 heading
Level 3 heading
Level 3 heading
Gives the current
headings.
A step in a procedure
Indicates a procedure.
Page tab
Gives the number
of the main section.
Special information
Icons indicate
precautions, additional
information, or reference
information.
Manual name
Note This illustration is provided only as a sample. It may not literally appear in this manual.
6
NX-series Data Reference Manual (W525)
Manual Structure
Special Information
Special information in this manual is classified as follows:
Precautions for Safe Use
Precautions on what to do and what not to do to ensure safe usage of the product.
Precautions for Correct Use
Precautions on what to do and what not to do to ensure proper operation and performance.
Additional Information
Additional information to read as required.
This information is provided to increase understanding or make operation easier.
Version Information
Information on differences in specifications and functionality for CPU Units and Communications Coupler Units with different unit versions and for different versions of the Sysmac Studio is
given.
Note References are provided to more detailed or related information.
Precaution on Terminology
• In this manual, “download” refers to transferring data from the Sysmac Studio to the physical Controller and “upload” refers to transferring data from the physical Controller to the Sysmac Studio.
For the Sysmac Studio, synchronization is used to both upload and download data. Here, “synchronize” means to automatically compare the data for the Sysmac Studio on the computer with the data
in the physical Controller and transfer the data in the direction that is specified by the user.
• In this manual, the directions in relation to the Units are given in the following figure, which shows
upright installation.
Up
Left
Right
Down
NX-series Data Reference Manual (W525)
7
Terms and Conditions Agreement
Terms and Conditions Agreement
Warranty, Limitations of Liability
Warranties
 Exclusive Warranty
Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in
writing by Omron). Omron disclaims all other warranties, express or implied.
 Limitations
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT
NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF
THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE
PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE.
Omron further disclaims all warranties and responsibility of any type for claims or expenses based
on infringement by the Products or otherwise of any intellectual property right.
 Buyer Remedy
Omron’s sole obligation hereunder shall be, at Omron’s election, to (i) replace (in the form originally
shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal
to the purchase price of the non-complying Product; provided that in no event shall Omron be
responsible for warranty, repair, indemnity or any other claims or expenses regarding the Products
unless Omron’s analysis confirms that the Products were properly handled, stored, installed and
maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of
any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies
shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in
writing, are not to be construed as an amendment or addition to the above warranty.
See http://www.omron.com/global/ or contact your Omron representative for published information.
Limitation on Liability; Etc
OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY
WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT,
WARRANTY, NEGLIGENCE OR STRICT LIABILITY.
Further, in no event shall liability of Omron Companies exceed the individual price of the Product on
which liability is asserted.
8
NX-series Data Reference Manual (W525)
Terms and Conditions Agreement
Application Considerations
Suitability of Use
Omron Companies shall not be responsible for conformity with any standards, codes or regulations
which apply to the combination of the Product in the Buyer’s application or use of the Product. At
Buyer’s request, Omron will provide applicable third party certification documents identifying ratings
and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of
the particular Product with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR
PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO
ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
Programmable Products
Omron Companies shall not be responsible for the user’s programming of a programmable Product, or
any consequence thereof.
Disclaimers
Performance Data
Data presented in Omron Company websites, catalogs and other materials is provided as a guide for
the user in determining suitability and does not constitute a warranty. It may represent the result of
Omron’s test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability.
Change in Specifications
Product specifications and accessories may be changed at any time based on improvements and other
reasons. It is our practice to change part numbers when published ratings or features are changed, or
when significant construction changes are made. However, some specifications of the Product may be
changed without any notice. When in doubt, special part numbers may be assigned to fix or establish
key specifications for your application. Please consult with your Omron’s representative at any time to
confirm actual specifications of purchased Product.
Errors and Omissions
Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions.
NX-series Data Reference Manual (W525)
9
Safety Precautions
Safety Precautions
Refer to the user's manual of the Unit to be used for safety precautions.
10
NX-series Data Reference Manual (W525)
Precautions for Safe Use
Precautions for Safe Use
Refer to the user's manual of the Unit to be used for precautions for safe use.
NX-series Data Reference Manual (W525)
11
Precautions for Correct Use
Precautions for Correct Use
Refer to the user's manual of the Unit to be used for precautions for correct use.
12
NX-series Data Reference Manual (W525)
Regulations and Standards
Regulations and Standards
Refer to the user's manual of the Unit to be used for precautions for information on regulations and
standards.
NX-series Data Reference Manual (W525)
13
Related Manuals
Related Manuals
The following table shows related manuals. Use these manuals for reference.
Manual name
NX-series Data Reference Manual
Cat. No.
W525
Model numbers
NX-
NX-series Digital I/O
Units User’s Manual
W521
NX-ID
NX-IA
NX-OC
Application
Referencing lists of
the data that is
required to configure systems with
NX-series Units
Learning how to
use NX-series Digital I/O Units
Description
Lists of the power consumptions,
weights, and other NX Unit data that is
required to configure systems with
NX-series Units are provided.
Learning how to
use NX-series
Analog I/O Units
and Temperature
Input Units
Learning how to
use NX-series
System Units
The hardware, setup methods, and
functions of the NX-series Analog I/O
Units and Temperature Input Units are
described.
Learning how to
use NX-series
Position Interface
Units
Learning how to
use NX-series
Safety Control
Units
Learning about the
specifications of
instructions for the
Safety CPU Unit.
The hardware, setup methods, and
functions of the NX-series Incremental
Encoder Input Units, SSI Input Units,
and Pulse Output Unit are described.
The hardware, setup methods, and
functions of the NX-series Safety Control Units are described.
The hardware, setup methods, and
functions of the NX-series Digital I/O
Units are described.
NX-OD
NX-series Analog I/O
Units User’s Manual
W522
NX-MD
NX-AD
NX-DA
NX-TS
NX-series System Units
User’s Manual
W523
NX-PD1
NX-PF0
NX-PC0
NX-series Position Inter- W524
face Units User’s Manual
NX-series Safety Control Unit User’s Manual
Z930
NX-TBX01
NX-EC0
NX-ECS
NX-PG0
NX-SL
NX-SI
NX-SO
NX-series Safety Control Unit Instructions
Reference Manual
Z931
Sysmac Studio Version
1 Operation Manual
W504
SYSMACSE2
NJ-series Troubleshooting Manual
W503
NJ501-
14
NX-SL
NJ301-
Learning about the
operating procedures and functions of the
Sysmac Studio.
Learning about the
errors that may be
detected in an
NJ-series Controller.
The hardware and functions of the
NX-series System Units are described.
The instructions for the Safety CPU
Unit are described.
When programming, use this manual
together with the NX-series Safety
Control Unit User’s Manual (Cat. No.
Z930).
Describes the operating procedures of
the Sysmac Studio.
Concepts on managing errors that may
be detected in an NJ-series Controller
and information on individual errors are
described.
Use this manual together with the
NJ-series CPU Unit Hardware User's
Manual (Cat. No. W500) and NJ-series
CPU Unit Software User's Manual (Cat.
No. W501).
NX-series Data Reference Manual (W525)
Related Manuals
Manual name
NX-series EtherCAT
Coupler Unit User’s
Manual
Cat. No.
W519
NJ-series CPU Unit
Hardware User´s Manual
W500
Model numbers
NX-ECC201
NX-ECC202
NJ501-
NJ301-
Application
Learning how to
use an NX-series
EtherCAT Coupler
Unit and EtherCAT Slave Terminals
Learning the basic
specifications of
the NJ-series CPU
Units, including
introductory information, designing,
installation, and
maintenance.
Mainly hardware
information is provided.
NJ-series CPU Unit
Software User's Manual
W501
NJ501-
NJ301-
Learning how to
program and set
up an NJ-series
CPU Unit.
Mainly software
information is provided.
NJ-series CPU Unit
Built-in EtherCAT Port
User's Manual
NJ-series CPU Unit
Motion Control User's
Manual
W505
NJ501-
NJ301-
W507
NX-series Data Reference Manual (W525)
NJ501-
NJ301-
Using the built-in
EtherCAT port on
an NJ-series CPU
Unit.
Description
The following items are described: the
overall system and configuration methods of an EtherCAT Slave Terminal
(which consists of an NX-series EtherCAT Coupler Unit and NX Units), and
information on hardware, setup, and
functions to set up, control, and monitor
NX Units through EtherCAT.
An introduction to the entire NJ-series
system is provided along with the following information on the CPU Unit.
• Features and system configuration
• Overview
• Part names and functions
• General specifications
• Installation and wiring
• Maintenance and Inspection
Use this manual together with the
NJ-series CPU Unit Software User's
Manual (Cat. No. W501).
The following information is provided
on an NJ-series CPU Unit.
• CPU Unit operation
• CPU Unit features
• Initial settings
• Programming based on IEC 61131-3
language specifications
Use this manual together with the
NJ-series CPU Unit Hardware User's
Manual (Cat. No. W500).
Information on the built-in EtherCAT
port is provided.
This manual provides an introduction
and provides information on the configuration, features, and setup.
Use this manual together with the
NJ-series CPU Unit Hardware User's
Manual (Cat. No. W500) and NJ-series
CPU Unit Software User's Manual (Cat.
No. W501).
The settings and operation of the CPU
Learning about
motion control set- Unit and programming concepts for
tings and program- motion control are described. When
programming, use this manual together
ming concepts.
with the NJ-series CPU Unit Hardware
User's Manual (Cat. No. W500) and
NJ-series CPU Unit Software User's
Manual (Cat. No. W501).
15
Related Manuals
Manual name
NJ-series Instructions
Reference Manual
NJ-series Motion Control Instructions Reference Manual
16
Cat. No.
W502
Model numbers
NJ501-
NJ301-
W508
NJ501-
NJ301-
Application
Learning detailed
specifications on
the basic instructions of an
NJ-series CPU
Unit.
Learning about the
specifications of
the motion control
instructions.
Description
The instructions in the instruction set
(IEC 61131-3 specifications) are
described.
When programming, use this manual
together with the NJ-series CPU Unit
Hardware User's Manual (Cat. No.
W500) and NJ-series CPU Unit Software User's Manual (Cat. No. W501).
The motion control instructions are
described. When programming, use
this manual together with the NJ-series
CPU Unit Hardware User's Manual
(Cat. No. W500), NJ-series CPU Unit
Software User's Manual (Cat. No.
W501) and NJ-series CPU Unit Motion
Control User's Manual (Cat. No.
W507).
NX-series Data Reference Manual (W525)
Revision History
Revision History
A manual revision code appears as a suffix to the catalog number on the front and back covers of the
manual.
Cat. No. W525-E1-04
Revision code
Revision code
01
02
Date
April 2013
June 2013
Revised content
Original production
• Added models on time stamp refreshing
• Added Safety Control Units
03
04
September 2013
July 2014
NX-series Data Reference Manual (W525)
• Corrected mistakes
• Added new models and made changes accompanying the upgrade to
the unit version in September 2013
• Corrected mistakes
Added new models in July 2014
17
Revision History
18
NX-series Data Reference Manual (W525)
Sections in this Manual
Sections in this Manual
1
A
1
Data List
A
Appendices
9
NX-series Data Reference Manual (W525)
19
Sections in this Manual
20
NX-series Data Reference Manual (W525)
1
Data List
This section provides the data lists for Communications Coupler Units and NX Units.
1-1 How to Read the Data List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
1-2 Communications Coupler Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
1-2-1
EtherCAT Coupler Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
1-3 Digital I/O Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
1-3-1
1-3-2
1-3-3
Digital Input Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Digital Output Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Digital Mixed I/O Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
1-4 Analog I/O Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
1-4-1
1-4-2
1-4-3
Analog Input Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Analog Output Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17
Temperature Input Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
1-5 Position Interface Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
1-5-1
1-5-2
1-5-3
Incremental Encoder Input Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
SSI Input Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21
Pulse Output Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
1-6 System Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23
1-6-1
1-6-2
1-6-3
1-6-4
Additional NX Unit Power Supply Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Additional I/O Power Supply Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I/O Power Supply Connection Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shield Connection Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-23
1-24
1-24
1-25
1-7 Safety Control Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
1-7-1
1-7-2
1-7-3
Safety CPU Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
Safety Input Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-27
Safety Output Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
NX-series Data Reference Manual (W525)
1-1
1 Data List
1-1
How to Read the Data List
This data list is described with the following format.
Example: For Digital Input Units
Unit configuration data
Model
NX Unit
power
consumption [W]
Current
consumption from
I/O power
supply
[mA]
Input
current
[mA]
I/O
power
supply
metho
d
Wei
ght
[g]
Summary specifications
Width
[mm]
I/O
data
size
[byte]
Number of
I/O
entry
mappings
Num
ber
of
poin
ts
Intern
al I/O
comm
on
Rated
input
voltage
I/O
refres
hing
metho
d
ON/OFF
respons
e time
The items for this format are explained below.
 Unit Configuration Data
The Unit configuration data is the required data to create the Unit configuration of Slave Terminal.
Create the Unit configuration so that the total value of the data for which the maximum value is
defined does not exceed the maximum value of the Slave Terminal.
Refer to the user's manual for the Communications Coupler Unit on the maximum value for each
data.
Item
Description
NX Unit power consumption
The power consumption of the NX Unit power supply of the Unit.
Current consumption from
I/O power supply
The current consumption from I/O power supply of the Unit.
Input current
The input current of the Unit at the rated voltage.
The load current of any external connection load, the input current of the Input Units, and the
current consumption of any connected external devices are not included.
Only the DC Input Units and AC Input Units have this item.
I/O power supply method
The method for supplying I/O power supply for the Unit.
The supply method depends on each Unit.
The power is supplied from the NX bus or the external source.
NX bus: Supply from the NX bus
External: Supply from external source
The Communications Coupler Unit and the Additional I/O Power Supply Unit do not have
this item.
Weight
The weight of the Unit.
Width
The width of the Unit. The unit is "mm".
I/O data size
The I/O data size of default value that the Unit consumes. The unit is byte.
However, the unit is bit for some Digital I/O Units. In this case, the unit is given in the table.
It is described according to the input/output sequence.
Number of I/O entry mappings
1-2
The number of I/O entry mappings of default value that the Unit consumes.
It is described according to the input/output sequence.
NX-series Data Reference Manual (W525)
1 Data List
The summary specifications of the Units to configure the Slave Terminal.
Use this as a guide to select the Unit model when you consider the Unit configuration.
The items in the Summary Specifications depend on the Unit type. The meaning of each item is
explained for each Unit type.
1-1 How to Read the Data List
 Summary Specifications
1
NX-series Data Reference Manual (W525)
1-3
1 Data List
1-2
Communications Coupler Units
The following shows the Communications Coupler Units data.
1-2-1
EtherCAT Coupler Unit
 Items in the Summary Specifications
Item
Description
Rated power supply voltage
The rated voltage that is supplied to the Unit.
NX Unit power supply
capacity
The amount of power that the Unit can supply to the NX Units.
 Data List
Unit configuration data
Model
NX-ECC201
NX-ECC202
NX Unit
power
consumption [W]
1.45
Current
consumption from
I/O power
supply
[mA]
10
Summary specifications
Weigh
t [g]
Width
[mm]
I/O
data
size
[byte]
Number of
I/O
entry
mappings
150
46
34/0
2/0
Rated power supply voltage
24 VDC
NX Unit power supply
capacity *1
10 W max.
*1. The NX Unit power supply capacity is restricted by the temperature or installation orientation. For details, refer to A-1 NX Unit Power
Supply Capacity on page A-2.
1-4
NX-series Data Reference Manual (W525)
1 Data List
Digital I/O Units
1-3 Digital I/O Units
1-3
The following shows the Digital I/O Units data.
1-3-1
Digital Input Units
1
 Items in the Summary Specifications
Item
Description
Number of points
The number of input points provided by the Unit.
Internal I/O common
The polarity of the input devices that are connected to the Unit.
NPN connection and PNP connection are available.
Rated input voltage
The rated input voltage of the Unit.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing, synchronous I/O refreshing and input refreshing with input changed time are
available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
Changed time: Input refreshing with input changed time
ON/OFF response
time
The delay time for which the status change of the input terminals reaches the internal circuit of the
Unit.
The input filter time is not included.
It is described according to the ON/OFF sequence.
NX-series Data Reference Manual (W525)
1-5
1-3-1 Digital Input Units
DC Input Units (Screwless Clamping Terminal Block, 12 mm Width)
1 Data List
 Data List
Unit configuration data
Model
NX Unit
power
consumption [W]
Current
consumption from
I/O power
supply
[mA]
Input
current
[mA]
Wei
ght
[g]
Width
[mm]
NX bus
65
12
NX-ID3317
0.50
No consumption
6
NX-ID3343
0.55
30
3.5
NX-ID3344
0.50
No consumption
6
NX-ID3443
0.55
30
3.5
NX-ID3444
NX-ID5442
1-6
4/0
bits
1/0
Num
ber
of
poin
ts
4
point
s
Internal I/O
common
Rated
input
voltage
NPN
12 to
24
VDC
24
VDC
4/0
bits
PNP
0.50
0.55
No consumption
2/0
2.5
12 to
24
VDC
24
VDC
34/0
NX-ID4442
NX-ID5342
I/O
data
size
[byte]
Number of
I/O
entry
mappings
34/0
NX-ID3417
NX-ID4342
Summary specifications
I/O
power
supply
metho
d
8
point
s
NPN
16
point
s
NPN
PNP
I/O
refres
hing
metho
d
Sync
Chang
ed
time
Sync
Chang
ed
time
Sync
ON/OFF
respons
e time
20/400
μs max.
100/
100 ns
max.
20/400
μs max.
100/
100 ns
max.
20/400
μs max.
PNP
NX-series Data Reference Manual (W525)
1 Data List
1-3 Digital I/O Units
DC Input Units (MIL Connector, 30 mm Width)
 Items in the Summary Specifications
Item
Description
1
Number of points
The number of input points provided by the Unit.
Internal I/O common
The polarity of the input devices that are connected to the Unit.
The rated input voltage of the Unit.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing, synchronous I/O refreshing and input refreshing with input changed time are
available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
Changed time: Input refreshing with input changed time
ON/OFF response
time
The delay time for which the status change of the input terminals reaches the internal circuit of the
Unit.
The input filter time is not included.
It is described according to the ON/OFF sequence.
 Data List
Unit configuration data
Model
NX Unit
power
consumption [W]
NX-ID5142-5
0.55
NX-ID6142-5
0.60
Current
consumption from
I/O power
supply
[mA]
No consumption
Input
current
[mA]
7
4.1
NX-series Data Reference Manual (W525)
I/O
power
suppl
y
metho
d
External
Wei
ght
[g]
85
90
Summary specifications
Width
[mm]
I/O
data
size
[byte]
Number of
I/O
entry
mappings
30
2/0
1/0
4/0
Num
ber
of
poin
ts
Internal I/O
common
Rated
input
voltage
16
point
s
For
both
NPN/P
NP
24
VDC
32
point
s
For
both
NPN/P
NP
24
VDC
I/O
refres
hing
metho
d
Sync
ON/OFF
respon
se time
20/400
μs max.
1-7
1-3-1 Digital Input Units
NPN connection and PNP connection are available.
Rated input voltage
1 Data List
AC Input Units (Screwless Clamping Terminal Block, 12 mm Width)
 Items in the Summary Specifications
Item
Description
Number of points
The number of input points provided by the Unit.
Internal I/O common
The polarity of the input devices that are connected to the Unit.
NPN connection and PNP connection are available.
Rated input voltage
The rated input voltage of the Unit.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing, synchronous I/O refreshing and input refreshing with input changed time are
available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
Changed time: Input refreshing with input changed time
ON/OFF response
time
The delay time for which the status change of the input terminals reaches the internal circuit of the
Unit.
The input filter time is not included.
It is described according to the ON/OFF sequence.
 Data List
Unit configuration data
Model
NX-IA3117
1-8
NX Unit
power
consumption [W]
0.50
Current
consumption from
I/O power
supply
[mA]
No consumption
Input
current
[mA]
9 (200
VAC/50
Hz)
11 (200
VAC/60
Hz)
I/O
power
supply
metho
d
External
Summary specifications
Wei
ght
[g]
Width
[mm]
60
12
I/O
data
size
[byte]
4/0
bits
Number of
I/O
entry
mappings
1/0
Num
ber
of
poin
ts
Internal I/O
common
Rated
input
voltage
4
point
s
No
polarity
200 to
240
VAC
I/O
refres
hing
metho
d
Free
ON/OFF
respon
se time
10/40
ms max.
NX-series Data Reference Manual (W525)
1 Data List
Digital Output Units
Transistor Output Units (Screwless Clamping Terminal Block, 12 mm
Width)
1-3 Digital I/O Units
1-3-2
1
Item
Description
Number of points
The number of output points provided by the Unit.
Internal I/O common
The polarity of the input devices that are connected to the Unit.
NPN connection and PNP connection are available.
Maximum load current
The maximum output load current of the Unit. Specifications for each output point and for the Unit
are described.
Rated voltage
The rated output voltage of the Unit.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing, synchronous I/O refreshing and output refreshing with specified time stamp
are available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
Specified time: Output refreshing with specified time stamp
ON/OFF response time
The delay time for which data in the internal circuit is reflected in the state of output elements of the
Unit.
It is described according to the ON/OFF sequence.
NX-series Data Reference Manual (W525)
1-9
1-3-2 Digital Output Units
 Items in the Summary Specifications
1 Data List
 Data List
Unit configuration data
Model
NX-OD2154
NX Unit
power
consumption [W]
Current
consumption from
I/O power
supply
[mA]
I/O
powe
r supply
meth
od
0.50
30
NX
bus
NX-OD2258
40
NX-OD3121
0.55
10
NX-OD3153
0.50
30
NX-OD3256
0.55
20
NX-OD3257
0.50
40
NX-OD4121
0.55
10
NX-OD4256
0.65
30
NX-OD5121
NX-OD5256
1 - 10
20
0.70
40
Summary specifications
Wei
ght
[g]
Widt
h
[mm]
I/O
data
size
[byte]
70
12
2/18
0/4
bits
Number of
I/O
entry
mappings
1/1
0/1
Nu
mbe
r of
poin
ts
Internal I/O
common
2
point
s
PNP
4
point
s
NPN
NPN
Maximum
load
current
Rated
voltage
I/O
refres
hing
meth
od
ON/OFF
respon
se time
0.5 A/
point,
1 A/
Unit
24 VDC
Specified
time
300/
300 ns
max.
0.5 A/
point,
2 A/
Unit
12 to 24
VDC
Sync
0.1/0.8
ms max.
24 VDC
PNP
300/
300 ns
max.
0.5/1.0
ms max.
300/
300 ns
max.
0/2
8
point
s
NPN
12 to 24
VDC
0.1/0.8
ms max.
24 VDC
0.5/1.0
ms max.
16
point
s
NPN
12 to 24
VDC
0.1/0.8
ms max.
PNP
24 VDC
0.5/1.0
ms max.
PNP
0.5 A/
point,
4 A/
Unit
NX-series Data Reference Manual (W525)
1 Data List
1-3 Digital I/O Units
Transistor Output Units (MIL Connector, 30 mm Width)
 Items in the Summary Specifications
Item
Description
1
Number of points
The number of output points provided by the Unit.
Internal I/O common
The polarity of the input devices that are connected to the Unit.
The maximum output load current of the Unit. Specifications for each output point and for the Unit
are described.
Rated voltage
The rated output voltage of the Unit.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing, synchronous I/O refreshing and output refreshing with specified time stamp
are available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
Specified time: Output refreshing with specified time stamp
ON/OFF response time
The delay time for which data in the internal circuit is reflected in the state of output elements of the
Unit.
It is described according to the ON/OFF sequence.
 Data List
Unit configuration data
Summary specifications
NX Unit
power
consumption [W]
Current
consumption from
I/O power
supply
[mA]
I/O
power
supply
metho
d
Weigh
t [g]
Widt
h
[mm]
I/O
data
size
[byte]
Num
ber
of I/O
entry
mapping
s
NX-OD5121-5
0.60
30
External
80
30
0/2
0/1
NX-OD5256-5
0.70
40
85
NX-OD6121-5
0.80
50
90
NX-OD6256-5
1.00
80
95
Model
NX-series Data Reference Manual (W525)
Number of
point
s
16
points
Inter
nal
I/O
com
mon
NPN
Maximum
load
current
Rated
voltage
0.5
A/point,
2 A/Unit
12 to
24
VDC
PNP
0/4
32
points
NPN
PNP
0.5
A/point,
2
A/common,
4A/Unit
I/O
refres
hing
metho
d
ON/O
FF
respo
nse
time
Sync
0.1/0.8
ms
max.
24
VDC
0.5/1.
0 ms
max.
12 to
24
VDC
0.1/0.8
ms
max.
24
VDC
0.5/1.0
ms
max.
1 - 11
1-3-2 Digital Output Units
NPN connection and PNP connection are available.
Maximum load current
1 Data List
Relay Output Units (Screwless Clamping Terminal Block, 12 mm
Width)
 Items in the Summary Specifications
Item
Description
Number of points
The number of output points provided by the Unit.
Relay type
The type of relay that is connected to the Unit.
There are N.O. and N.O. + N.C.
Maximum switching
capacity
The maximum value of switchable current of the relay that is connected to the Unit.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
ON/OFF response time
The delay time for which data in the internal circuit is reflected in the state of output elements of the
Unit.
It is described according to the ON/OFF sequence.
 Data List
Unit configuration data
Model
NX Unit
power
consumption [W]
NX-OC2633
0.80
NX-OC2733
0.95
1 - 12
Current
consumption from
I/O power
supply
[mA]
I/O
powe
r supply
meth
od
No consumption
External
Wei
ght
[g]
Widt
h
[mm]
65
12
70
Summary specifications
I/O
data
size
[byte]
0/2
bit
Number of
I/O
entry
mappings
0/1
Nu
mbe
r of
poin
ts
2
point
s,
independent
contacts
Relay
type
N.O.
N.O. +
N.C.
Maximum
switching
capacity
250 VAC/2 A
(cosΦ = 1),
250 VAC/2 A
(cosΦ = 0.4),
24 VDC/2 A,
4 A/Unit
I/O
refres
hing
metho
d
Free
ON/OFF
respon
se time
15/15
ms max.
NX-series Data Reference Manual (W525)
1 Data List
1-3 Digital I/O Units
1-3-3
Digital Mixed I/O Units
DC Input/Transistor Output Units (MIL Connector, 30 mm Width)
1
 Items in the Summary Specifications
Description
The number of output and input points provided by the Unit. It is described in the order of output
and input.
Internal I/O common
The polarity of the output and input devices that are connected to the Unit.
NPN connection and PNP connection are available. It is described in the order of output and input.
Rated input voltage
The maximum output load current of the Unit.
Specifications for each output point and for the Unit are described.
Rated voltage
The rated output voltage and rated input voltage of the Unit. It is described in the order of output
and input.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing, synchronous I/O refreshing, output refreshing with specified time stamp and
input refreshing with input changed time are available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
Specified time: Output refreshing with specified time stamp
Input changed time: Input refreshing with input changed time
ON/OFF response
time
For outputs, the delay time for which data in the internal circuit is reflected in the state of output
elements of the Unit. For inputs, the delay time for which the status change of the input terminals
reaches the internal circuit of the Unit.
The input filter time is not included.
The ON/OFF delay time is described in the order of output and input.
NX-series Data Reference Manual (W525)
1 - 13
1-3-3 Digital Mixed I/O Units
Item
Number of points
1 Data List
 Data List
Unit configuration data
NX
Unit
power
consumption
[W]
Current
consumption
from
I/O
power
supply
[mA]
Input
curre
nt
[mA]
NX-MD6121-5
0.70
30
7
NX-MD6256-5
0.75
40
Model
1 - 14
I/O
pow
er
supp
ly
meth
od
Exter
nal
Summary specifications
Weig
ht [g]
Widt
h
[mm]
I/O
data
size
[byte
]
Num
ber
of I/O
entry
mapping
s
105
30
2/2
1/1
110
Number of
points
16
points,
16
points
Internal I/O
common
NPN,
for
both
NPN/P
NP
PNP,
for
both
NPN/P
NP
Maximum
load
current
0.5
A/point
,2
A/Unit
Rated
voltage
12 to
24
VDC,
24
VDC
24
VDC,
24
VDC
I/O
refre
shin
g
meth
od
Sync
ON/OF
F
respo
nse
time
0.1/0.8
ms
max.,
20/400
μs
max.
0.5/1.0
ms
max.,
20/400
μs
max.
NX-series Data Reference Manual (W525)
1 Data List
Analog I/O Units
1-4 Analog I/O Units
1-4
The following shows the Analog I/O Units data.
1-4-1
Analog Input Units
1
1-4-1 Analog Input Units
Analog Input Units (Screwless Clamping Terminal Block, 12 mm
Width)
 Items in the Summary Specifications
Item
Description
Number of points
The number of analog input points provided by the Unit.
Input range
The input range of the Unit.
Resolution
The resolution of converted values of the Unit.
Input method
The analog signal input method provided by the Unit. Single-ended input and differential input are
available.
In this table, the following abbreviations are used.
Single: Single-ended input
Diff: Differential input
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
Conversion time
The time required per input to convert analog input signals of the Unit to the converted values.
NX-series Data Reference Manual (W525)
1 - 15
1 Data List
 Data List
Model
NX-AD2203
NX Unit
power
consumption [W]
0.90
NX-AD2204
NX-AD2208
NX-AD2603
1.05
NX-AD2604
NX-AD2608
NX-AD3203
0.90
NX-AD3204
NX-AD3208
0.95
NX-AD3603
1.10
NX-AD3604
NX-AD3608
NX-AD4203
1.05
NX-AD4204
NX-AD4208
1.10
NX-AD4603
1.15
NX-AD4604
NX-AD4608
1 - 16
Unit configuration data
I/O
Current
pow
consumpWei
Widt
er
tion from
ght
h
supI/O power
[g]
[mm]
ply
supply
met
[mA]
hod
No conNX
70
12
sumption
bus
No
supply
Summary specifications
I/O
data
size
[byte
]
4/0
Number of
I/O
entry
mappings
1/0
Num
ber
of
poin
ts
2
point
s
NX
bus
No
supply
NX
bus
No
supply
8/0
4
point
s
NX
bus
No
supply
NX
bus
No
supply
NX
bus
No
supply
16/0
8
point
s
Input
range
Resolution
4 to 20
mA
1/
8000
-10 to
+10 V
1/
30000
1/
8000
4 to 20
mA
1/
30000
1/
8000
-10 to
+10 V
1/
30000
1/
8000
4 to 20
mA
1/
30000
1/
8000
-10 to
+10 V
1/
30000
1/
8000
1/
30000
Input
meth
od
Single
Diff
Single
Diff
Single
Diff
Single
Diff
Single
Diff
Single
Diff
I/O
refresh
ing
metho
d
Conver
sion
time
Free
250 μs
Sync
10 μs
Free
250 μs
Sync
10 μs
Free
250 μs
Sync
10 μs
Free
250 μs
Sync
10 μs
Free
250 μs
Sync
10 μs
Free
250 μs
Sync
10 μs
NX-series Data Reference Manual (W525)
1 Data List
Analog Output Units
Analog Output Units (Screwless Clamping Terminal Block, 12 mm
Width)
1-4 Analog I/O Units
1-4-2
1
Item
1-4-2 Analog Output Units
 Items in the Summary Specifications
Description
Number of points
The number of analog output points provided by the Unit.
Output range
The output range of the Unit.
Resolution
The resolution of converted values of the Unit.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing.
Conversion time
The time required per output to convert analog output signals of the Unit to the converted values.
 Data List
Model
NX-DA2203
NX-DA2205
NX-DA2603
NX-DA2605
NX-DA3203
NX-DA3205
NX-DA3603
NX-DA3605
NX Unit
power
consumption [W]
1.75
Unit configuration data
I/O
Current
pow
consumpWei
Widt
er
tion from
ght
h
supI/O power
[g]
[mm]
ply
supply
met
[mA]
hod
No conNX
70
12
sumption
bus
Summary specifications
I/O
data
size
[byte
]
0/4
1.10
1.80
1.25
NX-series Data Reference Manual (W525)
0/8
Number of
I/O
entry
mappings
0/1
Num
ber
of
poin
ts
2
point
s
4
point
s
Output
range
4 to 20 mA
-10 to +10
V
4 to 20 mA
-10 to +10
V
Resolution
1/8000
1/30000
1/8000
1/30000
1/8000
1/30000
1/8000
1/30000
I/O
refreshi
ng
method
Conversion
time
Free
Sync
Free
Sync
Free
Sync
Free
Sync
250 μs
10 μs
250 μs
10 μs
250 μs
10 μs
250 μs
10 μs
1 - 17
1 Data List
1-4-3
Temperature Input Units
Temperature Input Units (Screwless Clamping Terminal Block, 12
mm Width)
 Items in the Summary Specifications
Item
Description
Number of points
The number of temperature input points provided by the Unit.
Input type
The temperature input type of the Unit.
Conversion time
The time required to convert temperature input signals of the Unit to temperature data.
Resolution
The resolution of the measured values for the Unit. It is defined in C.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Only Free-Run refreshing method is available.
In this table, the following abbreviation is used.
Free: Free-Run refreshing
 Data List
Model
NX-TS2101
NX-TS2102
NX Unit
power
consumption [W]
0.90
0.80
NX-TS2104
Summary specifications
I/O
data
size
[byte
]
4/0
Number of
I/O
entry
mappings
1/0
Num
ber
of
poin
ts
2
point
s
Input type
Thermocouple
0.90
NX-TS2202
0.75
4/0
8/0
Conversion
time
250 ms
10 ms
8/0
NX-TS2201
NX-TS2204
Unit configuration data
I/O
Current
pow
consumpWeig Widt
er
tion from
ht
h
supI/O power
[g]
[mm]
ply
supply
met
[mA]
hod
No conNo
70
12
sumption
supply
60 ms
Resistance thermometer
Resistance thermometer
Resistance thermometer
250 ms
Resolution
0.1C
I/O
refreshin
g
method
Free
max. *1
0.01C
max.
0.001C
max.
0.1C
max.
10 ms
0.01C
max.
60 ms
0.001C
max.
*1. The resolution is 0.2C max. when the input type is R, S, or W.
1 - 18
NX-series Data Reference Manual (W525)
1 Data List
 Items in the Summary Specifications
Item
1
Description
The number of temperature input points provided by the Unit.
Input type
The temperature input type of the Unit.
Conversion time
The time required to convert temperature input signals of the Unit to temperature data.
Resolution
The resolution of the measured values for the Unit. It is defined in C.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
1-4-3 Temperature Input Units
Number of points
Only Free-Run refreshing method is available.
In this table, the following abbreviation is used.
Free: Free-Run refreshing
 Data List
Model
NX-TS3101
NX-TS3102
NX Unit
power
consumption [W]
1.30
1.10
Unit configuration data
I/O
Current
pow
consumpWeig Widt
er
tion from
ht
h
supI/O power
[g]
[mm]
ply
supply
met
[mA]
hod
No conNo
140
24
sumption
supply
NX-TS3104
Summary specifications
I/O
data
size
[byte
]
8/0
Number of
I/O
entry
mappings
1/0
Num
ber
of
poin
ts
4
point
s
Input type
Thermocouple
1.30
NX-TS3202
1.05
NX-TS3204
8/0
130
16/0
Conversion
time
250 ms
10 ms
16/0
NX-TS3201
60 ms
Resistance thermometer
Resistance thermometer
Resistance thermometer
250 ms
Resolution
0.1°C
I/O
refreshin
g
method
Free
max. *1
0.01C
max.
0.001C
max.
0.1C
max.
10 ms
0.01C
max.
60 ms
0.001C
max.
*1. The resolution is 0.2C max. when the input type is R, S, or W.
NX-series Data Reference Manual (W525)
1-4 Analog I/O Units
Temperature Input Units (Screwless Clamping Terminal Block, 24
mm Width)
1 - 19
1 Data List
1-5
Position Interface Units
The following shows the Position Interface Units data.
1-5-1
Incremental Encoder Input Units
 Items in the Summary Specifications
Item
Description
Number of channels
The number of encoder input channels of the Unit.
Number of external
inputs
The number of external inputs of the Unit.
Maximum response
frequency
The maximum frequency of the encoder input.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
 Data List
Model
NX Unit
power
consumption [W]
Unit configuration data
Current
I/O
consumpWeig Widt
power
tion from
ht
h
supply
I/O power
[g]
[mm]
method
supply
[mA]
0
NX bus
70
12
NX-EC0112
NX-EC0122
0.85
0.95
NX-EC0132
NX-EC0142
0.95
1.05
30*1
130
NX-EC0212
NX-EC0222
0.85
0.95
0
70
Summary specifications
18/4
Number of
I/O
entry
mappings
1/1
24
18/4
1/1
1
3 (NPN)
3 (PNP)
4 MHz
12
36/8
2/2
2 (NPN)
2 (PNP)
None
500 kHz
I/O
data
size
[byte]
Maximum
respons
e frequency
I/O
refresh
ing
metho
d
3 (NPN)
3 (PNP)
500 kHz
Sync
Number
of
channel
s
Number
of external
inputs
1 (NPN)
1 (PNP)
Remar
ks
24 V
voltage
input
Line
receive
r input
24 V
voltage
input
*1. When you use the 5-V power supply for an encoder, be sure to include that current too. Refer to the NX-series Position
Interface Units User's Manual (Cat. No. W524-E1-04 or later) for information on how to convert a 5-V power supply current
consumption to a 24-V power supply current consumption.
1 - 20
NX-series Data Reference Manual (W525)
1 Data List
1-5 Position Interface Units
1-5-2
SSI Input Units
 Items in the Summary Specifications
Item
Description
The number of SSI communications channels of the Unit.
Number of external
inputs
The number of external inputs of the Unit.
1
Maximum baud rate
The maximum baud rate (Maximum frequency of synchronous clock) that you can use for SSI
communications.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In this table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
 Data List
Model
NX-ECS112
NX-ECS212
NX Unit
power
consumption [W]
0.85
0.90
Unit configuration data
I/O
Current
pow
consumpWeig Widt
er
tion from
ht
h
supI/O power
[g]
[mm]
ply
supply
met
[mA]
hod
20
NX
65
12
bus
30
NX-series Data Reference Manual (W525)
Summary specifications
I/O
data
size
[byte
]
10/0
20/0
Number of
I/O
entry
mappings
1/0
2/0
Number
of
channels
1
2
Number of
external
inputs
None
Maximum
baud
rate
2 MHz
I/O
refreshing
method
Sync
1 - 21
1-5-2 SSI Input Units
Number of channels
1 Data List
1-5-3
Pulse Output Units
 Items in the Summary Specifications
Item
Description
Number of channels
The number of pulse output channels of the Unit.
Number of external
inputs
The number of external inputs of the Unit.
Number of external
outputs
The number of external outputs of the Unit.
Maximum pulse output speed
The maximum pulse output speed.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Only synchronous I/O refreshing method is available.
In this table, the following abbreviation is used.
Sync: Synchronous I/O refreshing
 Data List
Model
NX Unit
power
consumption [W]
NX-PG0112
0.80
NX-PG0122
0.90
1 - 22
Unit configuration data
I/O
Current
pow
consumpWeig Widt
er
tion from
ht
h
supI/O power
[g]
[mm]
ply
supply
met
[mA]
hod
20
NX
70
12
bus
Summary specifications
I/O
data
size
[byte
]
18/
14
Number of
I/O
entry
mappings
1/1
Numb
er of
chann
els
Numb
er of
external
inputs
Numb
er of
external
outputs
Maximum
pulse
output
speed
1
(NPN)
1
(PNP)
2
(NPN)
2
(PNP)
1
(NPN)
1
(PNP)
500
kHz
I/O
refresh
ing
metho
d
Sync
Remar
ks
Open
collecto
r output
NX-series Data Reference Manual (W525)
1 Data List
System Units
1-6 System Units
1-6
The following shows the System Units data.
1-6-1
Additional NX Unit Power Supply Unit
1
1-6-1 Additional NX Unit Power Supply Unit
 Items in the Summary Specifications
Item
Description
Rated power supply
voltage
The rated voltage that is supplied to the Unit.
NX Unit power supply
capacity
The amount of power that the Unit can supply to the NX Units.
 Data List
Model
NX-PD1000
NX Unit
power
consumption [W]
0.45
Unit configuration data
Current
I/O
consump- powe
Weig Widt
tion from
r supht
h
I/O power
ply
[g]
[mm]
supply
meth
[mA]
od
No conNo
65
12
sumption
supply
Summary specifications
I/O
data
size
[byte]
0/0
Number of
I/O
entry
mappings
0/0
Rated power
supply voltage
24 VDC
NX Unit power supply capacity*1
10 W
*1. The NX Unit power supply capacity is restricted by the temperature or installation orientation. For details, refer to A-1 NX Unit Power
Supply Capacity on page A-2.
NX-series Data Reference Manual (W525)
1 - 23
1 Data List
1-6-2
Additional I/O Power Supply Unit
 Items in the Summary Specifications
Item
Description
Rated power supply
voltage
The rated voltage of the I/O power supply that is supplied to the Unit.
Maximum current of
I/O power supply
The maximum value of the current that can be supplied to the NX Units from the I/O power supply
to be connected to the Unit through the NX bus connectors.
 Data List
NX Unit
power
consumption [W]
Model
NX-PF0630
NX-PF0730
1-6-3
0.45
Unit configuration data
Current
I/O
consumpWidt
data
tion from Weigh
h
size
t [g]
I/O power
[mm]
[byte]
supply
[mA]
10
65
12
0/0
Summary specifications
Number of
I/O
entry
mappings
0/0
Rated power supply voltage
5 to 24 VDC
Maximum current of I/O
power supply
4A
10 A
I/O Power Supply Connection Unit
 Items in the Summary Specifications
Item
Description
Number of I/O power
supply terminals
The type (IOV/IOG) and number of I/O power supply terminals of the Unit.
Current capacity of I/O
power supply terminal
The current capacity of the I/O power supply terminals of the Unit.
 Data List
Model
NX-PC0020
NX-PC0010
NX-PC0030
1 - 24
NX Unit
power
consumption [W]
0.45
Unit configuration data
Current
I/O
consumpWei
Widt
power
tion from
ght
h
supply
I/O power
[g]
[mm]
metho
supply
d
[mA]
No conNX bus 65
12
sumption
Summary specifications
I/O
data
size
[byte]
0/0
Number of
I/O
entry
mappings
0/0
Number of I/O
power supply terminals
IOV: 16 terminals
IOG: 16 terminals
IOV: 8 terminals
IOG: 8 terminals
Current capacity of I/O
power supply terminal
4 A/terminal
NX-series Data Reference Manual (W525)
1 Data List
Shield Connection Unit
1-6 System Units
1-6-4
 Items in the Summary Specifications
Item
Description
Number of shield terminals
1
The number of terminals of the SHLD terminal of the Unit.
1-6-4 Shield Connection Unit
 Data List
Model
NX-TBX01
NX Unit
power
consumption [W]
0.45
Unit configuration data
Current
I/O
consump- powe
Wei
Widt
tion from r supght
h
I/O power
ply
[g]
[mm]
supply
meth
[mA]
od
No conNo
65
12
sumption
supply
NX-series Data Reference Manual (W525)
Summary specifications
I/O
data
size
[byte]
Number
of I/O
entry
mappings
0/0
0/0
Number of shield terminals
14 terminals
1 - 25
1 Data List
1-7
Safety Control Units
The following shows the Safety Control Units data.
1-7-1
Safety CPU Unit
 Items in the Summary Specifications
Item
Description
Maximum number of
safety I/O points
This is the number of safety I/O points that the Unit can control.
Program capacity
This is the capacity of the user program in the Unit.
Number of safety master connections
This is the number of safety master connections that the Unit can have through Safety over EtherCAT (FSoE).
You can connect one Safety I/O Unit for each safety master connection.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Only Free-Run refreshing method is available.
In this table, the following abbreviation is used.
Free: Free-Run refreshing
 Data List
Model
NX-SL3300
NX-SL3500
1 - 26
NX Unit
power
consumptio
n [W]
0.90
Unit configuration data
Curre
nt
I/O
consu
powe
Wei
Widt
mptio
r supght
h
n from
ply
[g]
[mm]
I/O
meth
power
od
supply
[mA]
No
No
75
30
consupply
sumption
Summary specifications
I/O
data
size
[byte]
0/0 to
512/
512
0/0 to
1024/
1024
Number of
I/O
entry
mappings
Maximum
number
of safety
I/O points
2/2
Program
capacity
Number
of safety
master
connecti
ons
I/O
refreshin
g method
256 points
512 KB
32
Free
1024
points
2048 KB
128
NX-series Data Reference Manual (W525)
1 Data List
1-7 Safety Control Units
1-7-2
Safety Input Units
 Items in the Summary Specifications
Item
Description
1
This is the number of safety input points on the Unit.
Number of test output
points
This is the number of test output points on the Unit. The test output points are used with the safety
input terminals.
Internal I/O common
This is the polarity that the Unit uses to connect to input devices. There are
models with NPN and PNP connections.
Rated input voltage
This is the rated input voltage of the Unit.
OMRON Special
Safety Input Devices
This tells whether the Unit supports the connection of OMRON Special Safety Input Devices (D40A
Non-contact Door Switches, E3FS Single Beam Safety Sensors, etc.).
In this table, the following abbreviations are used.
Yes: Can be connected
No: Cannot be connected
Number of safety
slave connections
This is the number of safety slave connections that the Unit can have through Safety over EtherCAT (FSoE). You can connect to one Safety CPU Unit for each safety slave connection.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Only Free-Run refreshing method is available.
In this table, the following abbreviation is used.
Free: Free-Run refreshing
 Data List
Model
NX
Unit
power
consu
mptio
n [W]
NX-SIH400
0.70
NX-SID800
0.75
Unit configuration data
Curre
nt
I/O
consu
Input powe
Weig
mptio
curWidth
r supht
n from
rent
[mm]
ply
[g]
I/O
[mA]
meth
power
od
supply
[mA]
20
4.5
NX
70
12
bus
3.0
NX-series Data Reference Manual (W525)
I/O
data
size
[byte]
Number of
I/O
entry
mappings
Numb
er of
safety
input
point
s
8/8
2/2
4
point
s
8
point
s
10/
10
Summary specifications
OMR
Numb
ON
Numb
er of
Speci
Intern Rated
er of
test
al
al I/O input
safety
outpu
Safet
comm voltag
slave
t
y
on
e
conne
point
Input
ctions
s
Devic
es
2
PNP 24
Yes
1
point
VDC
s
No
I/O
refres
hing
metho
d
Free
1 - 27
1-7-2 Safety Input Units
Number of safety
input points
1 Data List
1-7-3
Safety Output Units
 Items in the Summary Specifications
Item
Description
Number of safety
output points
This is the number of safety output points on the Unit.
Internal I/O common
This is the polarity that the Unit uses to connect to input devices. There are models with NPN and
PNP connections.
Maximum load current
This is the maximum load current for outputs on the Unit. A specification is given for each output
and each Unit.
Rated voltage
This is the rated voltage of the outputs on the Unit.
Number of safety
slave connections
This is the number of safety slave connections that the Unit can have through Safety over EtherCAT (FSoE). You can connect to one Safety CPU Unit for each safety slave connection.
I/O refreshing method
The I/O refreshing methods that are used by the Unit.
Only Free-Run refreshing method is available.
In this table, the following abbreviation is used.
Free: Free-Run refreshing
 Data List
Model
NX Unit
power
consumpt
ion [W]
NX-SOD400
0.75
NX-SOH200
0.70
1 - 28
Unit configuration data
Current
I/O
consu
powe
mption
r
Weig Width
from
supht [g] [mm]
I/O
ply
power
meth
supply
od
[mA]
60
NX
65
12
bus
40
Summary specifications
I/O
data
size
[byte]
Number of
I/O
entry
mappings
8/8
2/2
Numb
er of
safety
outpu
t
point
s
4
points
2
points
Intern
al I/O
com
mon
PNP
Maximu
m load
current
0.5 A/
point, 2 A/
Unit
2.0 A/
point,
4.0 A/Unit
at 40C,
2.5 A/Unit
at 55C
Rated
volta
ge
24
VDC
Numbe
r of
safety
slave
connec
tions
I/O
refresh
ing
metho
d
1
Free
NX-series Data Reference Manual (W525)
A
Appendices
This section describes NX Unit power supply capacity.
A-1 NX Unit Power Supply Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
A-1-1
A-1-2
EtherCAT Coupler Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
Additional NX Unit Power Supply Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
A-2 List of Screwless Clamping Terminal Block Models . . . . . . . . . . . . . . . . . A-4
A-2-1
A-2-2
A-2-3
Model Notation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4
List of Terminal Block Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-4
Applicable Screwless Clamping Terminal Blocks for Each Unit Model . . . . . . . A-5
A-3 Version Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-7
A-3-1
A-3-2
NX-series Data Reference Manual (W525)
Relationship between Unit Versions of NX Units, Communications Coupler Units
and CPU Units, and Versions of Sysmac Studio . . . . . . . . . . . . . . . . . . . . . . . . A-7
Support Functions of the Communications Coupler Units and Restrictions on the
NX Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-13
A-1
Appendices
A-1 NX Unit Power Supply Capacity
This section shows the specifications of the power capacity of the NX Unit that supplies NX Unit power.
A-1-1
EtherCAT Coupler Unit
 NX-ECC201/ECC202
Item
NX Unit power supply capacity
Specification
10 W max.
Refer to Installation orientation and restrictions for details.
Installation orientation and restrictions
Installation orientation: Possible in 6 orientations.
Restrictions:
• For upright installation
Output power (W)
For 10 W output, 40°C
12
For 8.5 W output, 55°C
10
8
6
4
2
0 0
10
20
30
40 45 50 55 60
Ambient operating temperature (°C)
• For any installation other than upright
Output power (W)
For 10 W output, 40°C
12
10
8
For 6.0 W output, 55°C
6
4
2
0 0
10
20
30
40 45 50 55 60
Ambient operating temperature (°C)
A-2
NX-series Data Reference Manual (W525)
Appendices
A-1 NX Unit Power Supply Capacity
A-1-2
Additional NX Unit Power Supply Unit
 NX-PD1000
Item
NX Unit power supply capacity
Specification
10 W max.
Refer to Installation orientation and restrictions for details.
Installation orientation and restrictions
Installation orientation: Possible in 6 orientations.
A
Restrictions:
• For upright installation
For 10 W output, 40°C
12
For 8.5 W output, 55°C
10
8
6
4
2
0 0
10
20
30
40 45 50 55 60
Ambient operating temperature (°C)
• For any installation other than upright
Output power (W)
For 10 W output, 40°C
12
10
8
For 6.0 W output, 55°C
6
4
2
0 0
10
20
30
40 45 50 55 60
Ambient operating temperature (°C)
NX-series Data Reference Manual (W525)
A-3
A-1-2 Additional NX Unit Power Supply Unit
Output power (W)
Appendices
A-2 List of Screwless Clamping Terminal
Block Models
This section explains how to read the Screwless Clamping Terminal Block model numbers and shows
the Screwless Clamping Terminal Block models that are applicable to each Unit.
A-2-1
Model Notation
The Screwless Clamping Terminal Block models are assigned based on the following rules.
NX -T
-TB Product type
TB: Terminal block
Terminal specifications
A: Column letter indication A/B, without functional ground terminal
B: Column letter indication C/D, without functional ground terminal
C: Column letter indication A/B, with functional ground terminal
Number of terminals
08: 8 terminals
12: 12 terminals
16: 16 terminals
Other specifications
1: Terminal current capacity of 4 A
2: Terminal current capacity of 10 A
A-2-2
List of Terminal Block Models
The following table shows a list of Screwless Clamping Terminal Blocks.
Terminal Block model
NX-TBA081
NX-TBA121
NX-TBA161
NX-TBB121
NX-TBB161
NX-TBA082
NX-TBA122
NX-TBA162
NX-TBB122
NX-TBB162
NX-TBC082
NX-TBC162
Number of terminals
8
12
16
12
16
8
12
16
12
16
8
16
Ground terminal
Not provided
Terminal current capacity
4A
10 A
Provided
Note When you purchase a Terminal Block, purchase an NX-TB2.
A-4
NX-series Data Reference Manual (W525)
Appendices
Applicable Screwless Clamping Terminal Blocks for Each Unit
Model
The following indicates the Screwless Clamping Terminal Blocks that are applicable to each Unit.
Unit model number
NX-ECC201
NX-ECC202
NX-ID3
NX-ID5
NX-IA3117
NX-OD2
NX-OD3
NX-OD4
NX-OD5
NX-OC2
NX-AD2
NX-AD3
NX-AD4
NX-DA2
NX-DA3
NX-TS21
NX-TS31
NX-TS22
NX-TS32
NX-EC0112
NX-EC0122
NX-TBA081
NX-TBC082
NX-TBC082
NX-TBA121
12
NX-TBA122
NX-TBA161
16
NX-TBA162
NX-TBA161
NX-TBA162
NX-TBA081
8
NX-TBA082
NX-TBA081
NX-TBA082
NX-TBA121
12
NX-TBA122
NX-TBA161
16
NX-TBA162
NX-TBA161
NX-TBA162
NX-TBA081
8
NX-TBA082
NX-TBA081
NX-TBA082
NX-TBA121
12
NX-TBA122
NX-TBA161
16
NX-TBA162
NX-TBA081
8
NX-TBA082
NX-TBA121
12
NX-TBA122
You cannot replace the Terminal Blocks.
Not provided
Current capacity
4A
10 A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
A
A-2-3 Applicable Screwless Clamping Terminal Blocks for Each Unit Model
NX-ID4
Model
Terminal Block
Number of
Ground terminal
terminals
8
Not provided
Provided
Refer to the NX-series Analog I/O Units User’s Manual (Cat No. W522) for details.
NX-TBA161
16
Not provided
4A
NX-TBA162
10 A
NX-TBA161/TBB161
4A
NX-TBA162/TBB162
10 A
NX-TBA161
4A
NX-TBA162
10 A
NX-TBA161
4A
NX-TBA162
10 A
NX-series Data Reference Manual (W525)
A-2 List of Screwless Clamping Terminal
Block Models
A-2-3
A-5
Appendices
Unit model number
NX-EC0132
NX-EC0142
NX-EC0212
NX-EC0222
NX-ECS112
NX-ECS212
NX-PG0112
NX-PG0122
NX-PD1000
NX-PF0630
NX-PF0730
NX-PC
NX-TBX01
NX-SL3300
NX-SL3500
NX-SIH400
NX-SID800
NX-SOD400
NX-SOH200
Model
NX-TBA121/TBB121
NX-TBA122/TBB122
NX-TBA121/TBB121
NX-TBA122/TBB122
NX-TBA121
NX-TBA122
NX-TBA121
NX-TBA122
NX-TBA121
NX-TBA122
NX-TBA121
NX-TBA122
NX-TBA161
NX-TBA162
NX-TBA161
NX-TBA162
NX-TBA081
NX-TBC082
NX-TBA081
NX-TBA082
NX-TBA082
NX-TBA161
NX-TBA162
NX-TBA161
NX-TBC162
No Terminal Blocks
No Terminal Blocks
NX-TBA081
NX-TBA082
NX-TBA161
NX-TBA162
NX-TBA081
NX-TBA082
NX-TBA081
NX-TBA082
Terminal Block
Number of
Ground terminal
terminals
12
Not provided
16
8
Provided
Not provided
16
Provided
8
16
8
Not provided
Current capacity
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
4A
10 A
Precautions for Correct Use
You can mount either NX-TB1 or NX-TB2 Terminal Blocks to the Units that the current capacity specification of the terminals is 4 A or less.
However, even if you mount the NX-TB2 Terminal Block, the current specification does
not change because the current capacity specification of the terminals on the Units is 4 A or
less.
A-6
NX-series Data Reference Manual (W525)
Appendices
A-3 Version Information
A-3-1
Relationship between Unit Versions of NX Units, Communications Coupler Units and CPU Units, and Versions of Sysmac
Studio
With the combinations of the unit versions/versions shown below, you can use all the functions that are
supported by each unit version of each Unit model.
Use the unit versions/versions that correspond to the NX Unit models and the unit versions or the
later/higher versions.
You cannot use the specifications that were added or changed for the relevant NX Unit models and the
unit versions unless you use the corresponding unit versions/versions.
Refer to the user's manuals for the specific Units for the functions that were added or changed for each
unit version update of the Communications Coupler Units or NX Units.
Refer to A-3-2 Support Functions of the Communications Coupler Units and Restrictions on the NX
Units on page A-13 for information on the relationship between the support functions of the Communications Coupler Units and restrictions on the NX Units.
Model
Unit Version
EtherCAT
Communications Coupler Units
CPU Units
Sysmac Studio
: Model numbers of NX Units.
: Unit versions of NX Units.
: Unit versions of EtherCAT Coupler Units, NX-ECC201 and
NX-ECC202, which are compatible with the NX Units.
: Unit versions of NJ-series CPU Units, NJ501- and
NJ301-, which are compatible with the EtherCAT
Coupler Unit.
: Sysmac Studio versions that are compatible with the EtherCAT Coupler Unit.
 Communications Coupler Units
NX Units
Corresponding Unit Versions/Versions*1
EtherCAT
Model
NX-ECC201
NX-ECC202
Unit version
Ver.1.2
Communications
Coupler
Units

CPU
Units
Sysmac
Studio
Ver.1.07
Ver.1.08
Ver.1.1
Ver.1.06
Ver.1.07
Ver.1.0
Ver.1.05
Ver.1.06
Ver.1.2
Ver.1.07
Ver.1.08
*1. Depending on the type of Unit, some models do not have all of the versions given in the above table. For
those models, the oldest version applies. The oldest version means the oldest of the versions or the later versions given in the above table. Refer to the relevant user's manuals for specific Units for details on the relationship between models and versions.
NX-series Data Reference Manual (W525)
A-7
A
A-3-1 Relationship between Unit Versions of NX Units, Communications Coupler Units and CPU Units, and Versions of Sysmac Studio
The relationship between the unit versions of each Unit and the Communications Coupler Units, CPU
Units, and Sysmac Studio versions are shown below.
A-3 Version Information
This section describes the relationship between the unit versions of the NX Units, Communications
Coupler Units and CPU Units, and the versions of the Sysmac Studio, and the specification changes for
each unit version of each Unit.
Appendices
 Digital I/O Units
NX Units
Corresponding Unit Versions/Versions*1
EtherCAT
Communications
Coupler
Units
CPU Units
Sysmac
Studio
Ver.1.0
Ver.1.05
Ver.1.06
NX-ID3344
Ver.1.1
Ver.1.06*2
Ver.1.07
NX-ID3417
Ver.1.0
Ver.1.05
Ver.1.06
NX-ID3444
Ver.1.1
Ver.1.06*2
Ver.1.07
NX-ID4342
Ver.1.0
Ver.1.05
Ver.1.06
Model
NX-ID3317
Unit version
Ver.1.0
NX-ID3343
NX-ID3443
NX-ID4442
NX-ID5142-5
Ver.1.10
NX-ID5342
Ver.1.06
NX-ID5442
NX-ID6142-5
Ver.1.10
NX-IA3117
Ver.1.08
NX-OD2154
Ver.1.1
Ver.1.06*2
Ver.1.07
Ver.1.0
Ver.1.05
Ver.1.06
NX-OD2258
NX-OD3121
NX-OD3153
NX-OD3256
NX-OD3257
NX-OD4121
NX-OD4256
NX-OD5121
NX-OD5121-5
Ver.1.10
NX-OD5256
Ver.1.06
NX-OD5256-5
Ver.1.10
NX-OD6121-5
NX-OD6256-5
NX-OC2633
Ver.1.06
NX-OC2733
Ver.1.08
NX-MD6121-5
Ver.1.10
NX-MD6256-5
*1. Depending on the type of Unit, some models do not have all of the versions given in the above table. For
those models, the oldest version applies. The oldest version means the oldest of the versions or the later versions given in the above table. Refer to the relevant user's manuals for specific Units for details on the relationship between models and versions.
*2. The instructions for time stamp refreshing are supported by CPU Units with unit version 1.06 or later. If you do
not use instructions for time stamp refreshing, you can use version 1.05. Refer to the NJ-series Instructions
Reference Manual (Cat. No. W502-E1-08 or later) for details on the instructions for time stamp refreshing.
A-8
NX-series Data Reference Manual (W525)
Appendices
 Analog Input Units/Analog Output Units
Corresponding Unit Versions/Ver-
A-3 Version Information
NX Units
sions*1
EtherCAT
Model
NX-AD2203
Unit version
Ver.1.0
Communications
Coupler
Units
Ver.1.0
CPU
Units
Ver.1.05
Sysmac
Studio
Ver.1.06
NX-AD2204
NX-AD2208
A
NX-AD2603
NX-AD2604
NX-AD2608
NX-AD3204
NX-AD3208
NX-AD3603
NX-AD3604
NX-AD3608
NX-AD4203
NX-AD4204
NX-AD4208
NX-AD4603
NX-AD4604
NX-AD4608
NX-DA2203
NX-DA2205
NX-DA2603
NX-DA2605
NX-DA3203
NX-DA3205
NX-DA3603
NX-DA3605
*1. Depending on the type of Unit, some models do not have all of the versions given in the above table. For
those models, the oldest version applies. The oldest version means the oldest of the versions or the later versions given in the above table. Refer to the relevant user's manuals for specific Units for details on the relationship between models and versions.
NX-series Data Reference Manual (W525)
A-9
A-3-1 Relationship between Unit Versions of NX Units, Communications Coupler Units and CPU Units, and Versions of Sysmac Studio
NX-AD3203
Appendices
 Temperature Input Units
NX Units
Corresponding Unit Versions/Version*1
EtherCAT
Model
NX-TS2101
Unit version
Ver.1.0
Ver.1.1
Communications
Coupler
Units
Ver.1.0
CPU
Units
Ver.1.05
Sysmac
Studio
Ver.1.06
Ver.1.08
NX-TS2102
Ver.1.1
NX-TS2104
Ver.1.1
NX-TS2201
Ver.1.0
Ver.1.06
Ver.1.1
Ver.1.08
NX-TS2202
Ver.1.1
NX-TS2204
Ver.1.1
NX-TS3101
Ver.1.0
Ver.1.06
Ver.1.1
Ver.1.08
NX-TS3102
Ver.1.1
NX-TS3104
Ver.1.1
NX-TS3201
Ver.1.0
Ver.1.06
Ver.1.1
Ver.1.08
NX-TS3202
Ver.1.1
NX-TS3204
Ver.1.1
*1. Depending on the type of Unit, some models do not have all of the versions given in the above table. For
those models, the oldest version applies. The oldest version means the oldest of the versions or the later versions given in the above table. Refer to the relevant user's manuals for specific Units for details on the relationship between models and versions.
A - 10
NX-series Data Reference Manual (W525)
Appendices
 Position Interface Units
Corresponding Unit Versions/Ver-
A-3 Version Information
NX Units
sions*1
EtherCAT
Model
Unit version
Communications
Coupler
Units
CPU
Units
Sysmac
Studio
Ver.1.10
Ver.1.1
Ver.1.0
Ver.1.07*2
Ver.1.1
Ver.1.08
NX-EC0132
Ver.1.1
Ver.1.10
NX-EC0142
Ver.1.0
Ver.1.07
Ver.1.1
Ver.1.08
NX-EC0212
Ver.1.1
Ver.1.10
NX-EC0222
Ver.1.0
Ver.1.07
Ver.1.1*2
Ver.1.06*2
Ver.1.1
Ver.1.08
NX-ECS112
Ver.1.0
Ver.1.07
Ver.1.1
Ver.1.08
NX-ECS212
Ver.1.0
Ver.1.07
NX-PG0112
Ver.1.1
NX-PG0122
Ver.1.0
Ver.1.06
Ver.1.1
Ver.1.08
Ver.1.1
A
Ver.1.08
Ver.1.0
Ver.1.05
Ver.1.10
*1. Depending on the type of Unit, some models do not have all of the versions given in the above table. For
those models, the oldest version applies. The oldest version means the oldest of the versions or the later versions given in the above table. Refer to the relevant user's manuals for specific Units for details on the relationship between models and versions.
*2. You can use the following versions if the time stamp refreshing function is not used.
EtherCAT Coupler Unit: Version 1.0
NJ-series CPU Units: Version 1.05
Sysmac Studio: Version 1.06
 System Units
NX Units
Corresponding Unit Versions/Versions*1
EtherCAT
Model
NX-PD1000
Unit version
Ver.1.0
Communications
Coupler
Units
Ver.1.0
CPU
Units
Ver.1.05
Sysmac
Studio
Ver.1.06
NX-PF0630
NX-PF0730
Ver.1.08
NX-PC0020
Ver.1.06
NX-PC0010
NX-PC0030
NX-TBX01
*1. Depending on the type of Unit, some models do not have all of the versions given in the above table. For
those models, the oldest version applies. The oldest version means the oldest of the versions or the later versions given in the above table. Refer to the relevant user's manuals for specific Units for details on the relationship between models and versions.
NX-series Data Reference Manual (W525)
A - 11
A-3-1 Relationship between Unit Versions of NX Units, Communications Coupler Units and CPU Units, and Versions of Sysmac Studio
NX-EC0112
NX-EC0122
Appendices
 Safety Control Units
NX Units
Corresponding Unit Versions/Versions*1
EtherCAT
Model
NX-SL3300
Unit version
Ver.1.0
Communications
Coupler
Units
CPU
Units
Ver.1.1
Ver.1.06
Ver.1.07
Ver.1.2
Ver.1.07
Ver.1.08
Ver.1.1
Ver.1.06
Ver.1.07
Ver.1.1
Ver.1.06
Ver.1.07
Ver.1.1
NX-SL3500
Ver.1.0
NX-SIH400
Ver.1.0
NX-SID800
Ver.1.0
Sysmac
Studio
Ver.1.10
Ver.1.1
Ver.1.10
Ver.1.1
Ver.1.10
NX-SOD400
NX-SOH200
*1. Depending on the type of Unit, some models do not have all of the versions given in the above table. For
those models, the oldest version applies. The oldest version means the oldest of the versions or the later versions given in the above table. Refer to the relevant user's manuals for specific Units for details on the relationship between models and versions.
A - 12
NX-series Data Reference Manual (W525)
Appendices
A-3-2
Some functions that were added or changed for each unit version of the Communications Coupler Units
are restricted depending on the models of the NX Units and unit versions.
The following is a list of restrictions on NX Units for the functions.
Refer to the user's manual of the Communications Coupler Unit for details on the functions listed below.
 EtherCAT Coupler Units
A
Models of NX Units and unit versions
Temperature Input
Units
Addition
Ver.1.0
Ver.1.0
Ver.1.1
Ver.1.1
Ver.1.0
Not supported
I/O checking
Addition
Ver.1.0
Ver.1.0
Ver.1.0
Ver.1.0 *2
Ver.1.0
Not supported
Monitoring total power-ON time
Addition
Ver.1.0
Ver.1.0
Ver.1.1
Ver.1.1
Ver.1.0
Not supported
Restarting after
Clear All Memory
operation
Restarting only the specified
NX Unit after performing the
Clear All Memory operation
for a specified NX Unit
Change
Ver.1.0
Ver.1.0
Ver.1.1
Ver.1.1
Ver.1.0
Not supported
Restarting after
transferring Unit
operation settings
Restarting the NX Unit to
which the Unit operation settings were transferred when
you transfer the settings to a
Change
Ver.1.0
Ver.1.0
Ver.1.1
Ver.1.1
Ver.1.0
Not supported
Addition
Model on
time
stamp
refreshing
Ver.1.0
Not supported
Not supported
Not supported
Not supported
Not supported
Restarting
Change or
addition
Restarting a specified NX
Position
Interface
Units
System
Units
Unit *1
Safety
Control
Units
specified NX Unit *2
I/O refreshing
method
Time stamp refreshing *3
• Input refreshing with input
changed time
• Output refreshing with
specified time stamp
*1. A CPU Unit with unit version 1.07 or later is required to specify an NX Unit with the restart instruction. If you do not specify an NX Unit with the restart instruction, you can use version 1.05. Refer to the NJ-series Instructions Reference Manual (Cat. No. W502-E1-09 or later) for details on specifying an NX Unit with the restart instruction.
*2. When the MC Function Module is used, use the MC Test Run and axis status monitor (MC monitor table) functions of the
Sysmac Studio to check the wiring.
*3. The instructions for time stamp refreshing are supported by CPU Units with unit version 1.06 or later. If you do not use
instructions for time stamp refreshing, you can use version 1.05. Refer to the NJ-series Instructions Reference Manual
(Cat. No. W502-E1-08 or later) for details on the instructions for time stamp refreshing.
NX-series Data Reference Manual (W525)
A - 13
A-3-2 Support Functions of the Communications Coupler Units and Restrictions on the NX Units
Digital I/O
Units
Analog
Input
Units/Anal
og Output Units
Function
A-3 Version Information
Support Functions of the Communications Coupler Units and
Restrictions on the NX Units
Appendices
A - 14
NX-series Data Reference Manual (W525)
Machine Automation Controller
Machine Automation Controller
NX-series
Data Reference Manual
NX-series
NX-
Industrial Automation Company
Tokyo, JAPAN
Data Reference Manual
OMRON Corporation
Authorized Distributor:
Contact: www.ia.omron.com
OMRON ELECTRONICS LLC
One Commerce Drive Schaumburg,
IL 60173-5302 U.S.A.
Tel: (1) 847-843-7900/Fax: (1) 847-843-7787
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Tel: (65) 6835-3011/Fax: (65) 6835-2711
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200
© OMRON Corporation 2013 All Rights Reserved.
In the interest of product improvement,
specifications are subject to change without notice.
Cat. No. W525-E1-04
0714
W525-E1-04
Regional Headquarters
OMRON EUROPE B.V.
Wegalaan 67-69-2132 JD Hoofddorp
The Netherlands
Tel: (31)2356-81-300/Fax: (31)2356-81-388
W525-E1-04
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