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.
• Microsoft, Windows, Windows Vista, Excel, and Visual Basic are either registered trademarks or trademarks of
Microsoft Corporation in the United States 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.
Copyrights
Microsoft product screen shots reprinted with permission from Microsoft Corporation.
Introduction
Thank you for purchasing an 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 CPU Rack or Slave Terminals.
Use this manual when considering the Unit configuration of CPU Rack or 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.
Introduction
Applicable Products
This manual covers the following products.
•NX-series
CPU Units
Communications Coupler Units
Communication Control Units
Digital I/O Units
Analog I/O Units
Position Interface Units
System Units
Safety Control Units
Communications Interface Units
Load Cell Input Unit
Heater Burnout Detection Units
IO-Link Master Unit
Temperature Control Units
RFID Units
Page Structure and Icons ............................................................................................................................ 5
Special Information...................................................................................................................................... 6
Precaution on Terminology .......................................................................................................................... 7
Terms and Conditions Agreement ..........................................................................8
Warranty, Limitations of Liability .................................................................................................................. 8
A-4-2List of Terminal Block Models ................................................................................................... A-16
A-4-3Applicable Screwless Clamping Terminal Blocks for Each Unit Model..................................... A-17
A-5 Version Information with CPU Units ..................................................................................A-20
A-5-1Relationship between Unit Versions of Units............................................................................ A-20
A-5-2Support Functions of the CPU Units and Restrictions on the NX Units.................................... A-27
A-6 Version Information with Communications Coupler Units..............................................A-29
A-6-1Connection to an EtherCAT Coupler Unit ................................................................................. A-29
A-6-2Connection to an EtherNet/IP Coupler Unit ..............................................................................A-38
A-6-3Support Functions of the Communications Coupler Units and Restrictions on the NX Units ... A-47
A-7 Version Information with Communication Control Units.................................................A-52
A-7-1Relationship between Unit Versions of Units............................................................................ A-52
A-7-2Support Functions of the Communication Control Units and Restrictions on the NX Units ...... A-56
NX-series Data Reference Manual (W525)
3
Relevant Manuals
Relevant Manuals
The table below provides the relevant manuals for the NX-series Communications Coupler Units and
NX Units.
Read all of the manuals that are relevant to your system configuration and application to make the most
of the NX-series Communications Coupler Units and NX Units.
Other manuals, such as related product manuals, are necessary for specific system configurations and
applications. Refer to Related Manuals on page 14 for the related manuals.
Manual nameApplication
NX-series Data Reference ManualReferencing lists of the data that is required to config-
NX-series NX102 CPU Unit Hardware User’s ManualLearning the basic specifications of the NX-series
NX-series NX1P2 CPU Unit Hardware User’s ManualLearning the basic specifications of the NX-series
NX-series EtherCAT® Coupler Unit User's ManualLeaning how to use an NX-series EtherCAT Coupler
NX-series EtherNet/IP
NX-series Safety Control Unit / Communication Control
Unit User’s Manual
NX-series Digital I/O Units User's ManualLearning how to use NX-series Digital I/O Units
NX-series Analog I/O Units User's Manual for Analog
Input Units and Analog Output Units
NX-series Analog I/O Units User’s Manual for
High-speed Analog Input Units
NX-series Analog I/O Units User's Manual for Tempera-
ture Input Units and Heater Burnout Detection Units
NX-series System Units User's ManualLearning how to use NX-series System Units
NX-series Position Interface Units User's ManualLearning how to use NX-series Position Interface Units
NX-series Communications Interface Units User's Manual
NX-series Safety Control Unit User's ManualLearning how to use NX-series Safety Control Units
NX-series Load Cell Input Unit User's ManualLearning how to use an NX-series Load Cell Input Unit
NX-series IO-Link Master Unit User's ManualLearning how to use an NX-series IO-Link Master Unit
NX-series Temperature Control Unit User's ManualLearning how to use an NX-series Temperature Control
NX-series RFID Units User's ManualLearning how to use NX-series RFID Units
*1. From revision 05 of this manual, information on the NX-series Temperature Input Units (NX-TS) that
were included in previous revisions was moved to the following manual: NX-series Analog I/O Units User's Manual for Temperature Input Units and Heater Burnout Detection Units (Cat. No. W566). Accompanying that
change, the name of this manual was changed from the NX-series Analog I/O Units User's Manual (Cat. No.
W522) to the NX-series Analog I/O Units User's Manual for Analog Input Units and Analog Output Units (Cat.
No. W522).
*2. The NX-series Temperature Input Units (NX-TS) that were included in the NX-series Analog I/O Units
User's Manual (Cat No. W522) in revision 04 and earlier revisions were moved to this manual.
TM
Coupler Unit User's Manual
*1
ure systems with NX-series Units
NX102 CPU Units, including introductory information,
designing, installation, and maintenance. Mainly hardware information is provided.
NX1P2 CPU Units, including introductory information,
designing, installation, and maintenance. Mainly hardware information is provided.
Unit and EtherCAT Slave Terminals
Learning how to use an NX-series EtherNet/IP Coupler
Unit and EtherNet/IP Slave Terminals.
Learning how to use the NX-series Safety Control Units
and Communication Control Units.
Learning how to use NX-series Analog Input Units and
Analog Output Units
Learning how to use NX-series High-speed Analog
Input Units
Learning how to use NX-series Temperature Input
*2
Units and Heater Burnout Detection Units
Learning how to use NX-series Communications Interface Units
Unit
4
NX-series Data Reference Manual (W525)
Manual Structure
Level 1 heading
Level 2 heading
Level 3 heading
Level 2 heading
A step in a procedure
Manual name
Special information
Level 3 heading
Page tab
Gives the current
headings.
Indicates a procedure.
Icons indicate
precautions, additional
information, or reference
information.
Gives the number
of the main section.
Page Structure and Icons
The following page structure and icons are used in this manual.
Manual Structure
Note This illustration is provided only as a sample. It may not literally appear in this manual.
NX-series Data Reference Manual (W525)
5
Manual Structure
Precautions for Safe Use
Precautions for Correct Use
Additional Information
Version Information
Special Information
Special information in this manual is classified as follows:
Precautions on what to do and what not to do to ensure safe usage of the product.
Precautions on what to do and what not to do to ensure proper operation and performance.
Additional information to read as required.
This information is provided to increase understanding or make operation easier.
Information on differences in specifications and functionality for CPU Units, Industrial PCs,
Communications Coupler Units, and Communication Control Units with different unit versions
and for different versions of the Support Software is given.
Note References are provided to more detailed or related information.
6
NX-series Data Reference Manual (W525)
Precaution on Terminology
• In this manual, “download” refers to transferring data from the Support Software to a physical device
and “upload” refers to transferring data from a physical device to the Support Software.
• In this manual, the directions in relation to the Units are given in the following figure, which shows
upright installation.
Manual Structure
Up
RightLeft
Down
• This user's manual refers to the NY-series IPC Machine Controller Industrial Panel PCs and Industrial Box PCs as simply Industrial PCs or as NY-series Industrial PCs.
• This user's manual may omit manual names and manual numbers in places that refer to the user's
manuals for CPU Units and Industrial PCs. The following table gives some examples. When necessary, refer to Related Manuals on page 14 to determine the appropriate manual based on the common text for the omitted contents.
Examples:
Manual nameOmitted contentsCommon text
NJ/NX-series CPU Unit Software
User's Manual
NY-series IPC Machine Controller
Industrial Panel PC / Industrial Box
PC Software User's Manual
NJ/NX-series Instructions Reference Manual
NY-series Instructions Reference
Manual
Software user's manual for the connected CPU Unit or Industrial PC
Instructions reference manual for
the connected CPU Unit or Industrial PC
Software User's Manual
Instructions Reference Manual
• This user's manual may omit manual names and manual numbers in places that refer to the user's
manuals for Communications Coupler Units. If you use a Communications Coupler Unit, refer to
Related Manuals on page 14 to identify the manual for your Unit.
• This user’s manual may omit manual names and manual numbers in places that refer to the user’s
manuals for Communication Control Units. If you use a Communication Control Unit, refer to Related Manuals on page 14 to identify the manual for your Unit.
NX-series Data Reference Manual (W525)
7
Terms and Conditions Agreement
Terms and Conditions Agreement
Warranty, Limitations of Liability
Warranties
z 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.
z 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.
z 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)
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 OR IN LARGE QUANTITIES 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.
Terms and Conditions Agreement
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 for the Unit to be used for safety precautions.
10
NX-series Data Reference Manual (W525)
Precautions for Safe Use
Refer to the user's manual for the Unit to be used for precautions for safe use.
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 for the Unit to be used for precautions for correct use.
12
NX-series Data Reference Manual (W525)
Regulations and Standards
Refer to the user's manual for the Unit to be used for regulations and standards.
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.
Learning how to
use NX-series
Safety Control
Units
Learning about the
operating procedures and functions of the
Sysmac Studio
Learning about the
operating procedures and functions of the NX-IO
Configurator.
use an NX-series
EtherCAT Coupler
Unit and EtherCAT Slave Terminals
use an NX-series
EtherNet/IP Coupler Unit and EtherNet/IP Slave
Terminals
specifications of
the NX-series
NX701 CPU Units,
including introductory information,
designing, installation, and maintenance.
Mainly hardware
information is provided.
specifications of
the NX-series
NX102 CPU Units,
including introductory information,
designing, installation, and maintenance. Mainly
hardware information is provided.
The hardware, setup methods, and
functions of NX-series RFID Units are
described.
The hardware, setup methods, and
functions of the NX-series Safety Control Units are described.
Describes the operating procedures of
the Sysmac Studio.
Describes the operating procedures of
the NX-IO Configurator.
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.
The following items are described: the
overall system and configuration methods of an EtherNet/IP Slave Terminal
(which consists of an NX-series EtherNet/IP Coupler Unit and NX Units), and
information on hardware, setup, and
functions to set up, control, and monitor
NX Units.
An introduction to the entire NX701
CPU Unit 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
An introduction to the entire NX102
CPU Unit system is provided along with
the following information on the CPU
Unit.
NY-series IPC Machine
Controller Industrial
Panel PC Hardware
User’s Manual
W578NX1P2-Learning the basic
specifications of
the NX-series
NX1P2 CPU Units,
including introductory information,
designing, installation, and maintenance. Mainly
hardware information is provided.
W500NJ501-
NJ301-
NJ101-
W501NX701-
NJ501-
NJ301-
NJ101-
NX102-
NX1P2-
W502NX701-
NJ501-
NJ301-
NJ101-
NX102-
NX1P2-
W557NY532-Learning the basic
Learning the basic
specifications of
the NJ-series CPU
Units, including
introductory information, designing,
installation, and
maintenance.
Mainly hardware
information is provided.
Learning how to
program and set
up an
NJ/NX-series CPU
Unit.
Mainly software
information is provided.
Learning detailed
specifications on
the basic instructions of an
NJ/NX-series CPU
Unit.
specifications of
the NY-series
Industrial Panel
PCs, including
introductory information, designing,
installation, and
maintenance.
Mainly hardware
information is provided.
An introduction to the entire NX1P2
CPU Unit 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
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
The following information is provided
on an NJ/NX-series CPU Unit.
• CPU Unit operation
• CPU Unit features
• Initial settings
• Programming based on IEC 61131-3
language specifications
The instructions in the instruction set
(IEC 61131-3 specifications) are
described.
An introduction to the entire NY-series
system is provided along with the following information on the Industrial
Panel PC.
NY-series IPC Machine
Controller Industrial Box
PC Hardware User’s
Manual
NY-series IPC Machine
Controller Industrial
Panel PC / Industrial
Box PC Software User’s
Manual
NY-series Instructions
Reference Manual
NX-series Safety Control Unit / Communication Control Unit User’s
Manual
*1. From revision 05 of this manual, information on the NX-series Temperature Input Units (NX-TS) that were includ-
ed in previous revisions was moved to the following manual: NX-series Analog I/O Units User's Manual for Temperature Input Units and Heater Burnout Detection Units (Cat. No. W566). Accompanying that change, the name of this manual
was changed from the NX-series Analog I/O Units User's Manual (Cat. No. W522) to the NX-series Analog I/O Units Us-er's Manual for Analog Input Units and Analog Output Units (Cat. No. W522).
*2. The NX-series Temperature Input Units (NX-TS) that were included in the NX-series Analog I/O Units User's Man-
ual (Cat No. W522) in revision 04 and earlier revisions were moved to this manual.
W556NY512-Learning the basic
specifications of
the NY-series
Industrial Box PCs,
including introductory information,
designing, installation, and maintenance.
Mainly hardware
information is provided.
W558NY532-
NY512-
W560NY532-
NY512-
Z395NX-SL5
NX-SI
NX-SO
NX-CSG
Learning how to
program and set
up the Controller
functions of an
NY-series Industrial PC.
Learning detailed
specifications on
the basic instructions of an
NY-series Industrial PC.
Learning how to
use the NX-series
Safety Control
Units and Communication Control
Units.
An introduction to the entire NY-series
system is provided along with the following information on the Industrial Box
PC.
• Features and system configuration
• Introduction
• Part names and functions
• General specifications
• Installation and wiring
• Maintenance and inspection
The following information is provided
on NY-series Machine Automation Control Software.
• Controller operation
• Controller features
• Controller settings
• Programming based on IEC 61131-3
language specifications
The instructions in the instruction set
(IEC 61131-3 specifications) are
described.
Describes the hardware, setup methods, and functions of the NX-series
Safety Control Units and Communication Control Units.
NX-series Data Reference Manual (W525)
17
Revision History
Cat. No.
W525-E1-21
Revision code
Revision History
A manual revision code appears as a suffix to the catalog number on the front and back covers of the
manual.
Revision codeDateRevised content
01April 2013Original production
02June 2013• Added models on time stamp refreshing.
03September 2013• Added new models and made changes accompanying the upgrade to
04July 2014Added new models in July 2014.
05December 2014Made changes accompanying the addition of the EtherNet/IP Coupler
06April 2015Added new models and made changes accompanying the upgrade to the
07April 2016• Made changes accompanying the addition of new models for Pulse Out-
08April 2016Added Heater Burnout Detection Units.
09July 2016Added IO-Link Master Unit.
10July 2016Made changes accompanying the unit version upgrade of the EtherCAT
11October 2016• Made changes accompanying the addition of NY-series IPC Machine
12June 2017• Made changes accompanying the upgrade of the NX-ECC203 unit ver-
13October 2017Made changes accompanying the upgrade of the NX-ILM400 unit version
14January 2018Added Temperature Control Units.
15April 2018• Made changes accompanying the upgrade of the Temperature Control
16April 2018Made changes accompanying the addition of the NX-series NX102 CPU
17May 2018Added High-speed Analog Input Units.
• Added Safety Control Units.
• Corrected mistakes.
the unit version in September 2013.
• Corrected mistakes.
Units.
unit version in April 2015.
put Unit of Position Interface Unit.
• Added Load Cell Input Unit.
• Corrected mistakes.
Coupler Unit NX-ECC203.
Controller Industrial Panel PCs and Industrial Box PCs.
• Made changes accompanying the addition of the NX-series NX1P2 CPU
Unit.
• Corrected mistakes.
sion to version 1.5.
• Made changes accompanying the upgrade of the NX-EIC202 unit version to version 1.2.
• Corrected mistakes.
to version 1.1.
Units version to version 1.1.
• Corrected mistakes.
Unit.
18
NX-series Data Reference Manual (W525)
Revision History
Revision codeDateRevised content
18July 2018• Made changes accompanying the addition of new models for the
NX-series NX102 CPU Unit.
• Made changes accompanying the addition of the NX-series Communica-
tion Control Unit.
• Made changes accompanying the addition of new models for the
NX-series Safety CPU Unit.
• Corrected mistakes.
19October 2018• Added RFID Units.
• Made changes accompanying the upgrade of the NX-ECC203 unit ver-
sion to version 1.6.
20October 2019• Made changes accompanying the upgrade of the NX-TC unit version to
version 1.2.
• Made changes accompanying the addition of new models for the
NX-series NX1P2 CPU Unit.
21April 2020Made changes accompanying the upgrade of the NX-TC unit version to
version 1.3.
NX-series Data Reference Manual (W525)
19
Revision History
20
NX-series Data Reference Manual (W525)
1
A
1
A
9
Data List
Appendices
Sections in this Manual
Sections in this Manual
NX-series Data Reference Manual (W525)
21
Sections in this Manual
22
NX-series Data Reference Manual (W525)
Data List
This section provides the data lists for CPU Units, Communications Coupler Units,
Communication Control Units, and NX Units.
1-1 How to Read the Data List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
This data list is described with the following format.
Example: For Digital Input Units
Unit configuration dataSummary specifications
Model
NX Unit power con-
sumption [W]
Cou-
CPU
Con-
pler
trol
Current
con-
sump-
tion from
I/O
power
supply
[mA]
I/O
Input
powe
cur-
r sup-
rent
[mA]
meth
ply
od
Wei
ght
[g]
Width
[mm]
[byte]
I/O
data
size
Num-
ber of
I/O
entry
map-
pings
Num
ber
of
poin
ts
Intern
al I/O
com
mon
1 Data List
Rated
input
volt-
age
I/O
refres
hing
meth
od
1-1 How to Read the Data List
1
ON/OFF
respons
e time
The items for this format are explained below.
Unit Configuration Data
The Unit configuration data is the data required to create the CPU Rack configuration of the NX-series
CPU Unit or NX-series Communication Control Unit, or to create the Unit configuration of Slave Terminal. In this manual, Unit configuration is described only for NX Units, CPU Units connectable to NX
Units, Communications Coupler Units, and Communication Control Units. The data of the built-in I/O of
NX1P2 CPU Units and Option Boards are not shown.
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 CPU Rack or Slave Terminal.
Refer to the user’s manual for the connected CPU Unit, Communications Coupler Unit, or Communication Control Unit on the maximum value for each data.
Yes: Data to be referred to create the target configuration
No: Data not to be referred to create the target configuration
Configuration to create
CPU
ItemDescription
Unit power consumption
The power consumption of the CPU Unit or the Communication Control Unit from the Unit power supply.
CPU
Rack for
CPU Unit
YesNoYes
Slave
Ter minal
Rack for
Communication
Control
Unit
NX-series Data Reference Manual (W525)
1 - 3
1 Data List
NX Unit
power con-
sumption
Current consumption
from I/O power supply
Input current
I/O power supply
method
ItemDescription
The power consumption of the Unit connected to the CPU Unit
from the NX Unit power supply. The item name is abbreviated
as “CPU”.
If any value or this item is not provided, the Unit cannot be
connected to any CPU Unit.
The power consumption of the Unit connected to the Communications Coupler Unit from the NX Unit power supply. The
item name is abbreviated as “Coupler”.
If any value or this item is not provided, the Unit cannot be
connected to any Communications Coupler Unit.
The power consumption of the Unit connected to the Communication Control Unit from the NX Unit power supply. The item
name is abbreviated as “Control”.
If any value or this item is not provided, the Unit cannot be
connected to any Communication Control Unit.
The current consumption from I/O power supply of the Unit.
*3
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.
The input current of the Unit at the rated voltage.
Only the DC Input Units and AC Input Units have this item.
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.
*1*2
CPU
Coupler
Control
Configuration to create
CPU
Rack for
CPU Unit
YesNoN o
NoYesNo
NoNoYes
Yes
Yes
Yes
Slave
Term inal
Rack for
Commu-
nication
Control
CPU
Unit
NX bus: Supply from the NX bus
External: Supply from external source
The CPU Unit, Communications Coupler Unit, Communication
Control Unit, and the Additional I/O Power Supply Unit do not
have this item.
Weight
WidthThe width of the Unit. The unit is "mm".Yes
I/O data size
Number of I/O entry
mappings
Number of cyclic communications connec-
tions
*4
*7
The weight of the Unit.Yes
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.
The number of I/O entry mappings of default value that the
Unit consumes.
It is described according to the input/output sequence.
The maximum number of connections that can be set by
Class 1 messages.
Yes
No
NoYesNo
*5
No
*6
Yes
No
*6
*1. CPU Units and Communication Control Units do not have this item. This item is defined as the Unit power con-
sumption from the Unit power supply.
*2. The Communications Coupler Units do not distinguish among CPU, Coupler and Control because they cannot
be mounted to the CPU Unit or Communication Control Unit.
*3. CPU Units do not have this item.
*4. CPU Units and Communication Control Units do not have this item.
*5. Communication Control Units provide a sufficient margin of capacity for the data size required to allocate I/O
data to NX Units which can be connected. For this reason, it is not necessary to consider the I/O data size of
the connected NX Units.
*6. There is no restriction for CPU Units and Communication Control Units.
1 - 4
NX-series Data Reference Manual (W525)
1 Data List
*7. This item is only for EtherNet/IP Coupler Units.
Summary Specifications
The summary specifications of the Units to configure the CPU Rack or 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
1
NX-series Data Reference Manual (W525)
1 - 5
1 Data List
1-2CPU Units
This section describes the data for CPU Units.
1-2-1NX1P2 CPU Units
z Items in the Summary Specifications
ItemDescription
Unit power supplyRated voltageThe rated voltage of the Unit power supply that is supplied to the Unit.
NX Unit power supply capacityThe amount of power that the Unit can supply to the NX Units.
z Data List
Model
NX1P2-1040DT
NX1P2-1040DT1
NX1P2-1140DT
NX1P2-1140DT1
NX1P2-9024DT
NX1P2-9024DT1
NX1P2-9B40DT
NX1P2-9B40DT1
NX1P2-9B24DT
NX1P2-9B24DT1
*1. The power consumption of an SD Memory Card and Option Boards are included. The power consumption of
NX Units from the NX Unit power supply is not included.
*2. The weight of the End Cover is included.
*3. The NX Unit power supply capacity is not restricted by the ambient operating temperature.
Unit configuration dataSummary specifications
Unit power
consump-
tion [W]
7.0565015424 VDC10 W max.
6.85660
7.05650
6.85660
6.70590130
6.40
7.05650154
6.85660
6.70590130
6.40
*1
Weight [g]
Width
*2
[mm]
*2
Unit power sup-
ply
Rated voltage
NX Unit power
supply capac-
ity
*3
1 - 6
NX-series Data Reference Manual (W525)
1 Data List
1-2-2NX102 CPU Units
z Items in the Summary Specifications
ItemDescription
Unit power supplyRated voltageThe rated voltage of the Unit power supply that is supplied to the Unit.
NX Unit power supply capacityThe amount of power that the Unit can supply to the NX Units.
z Data List
Model
NX102-12005.803907224 VDC10 W max.
NX102-1100
NX102-1000
NX102-9000
NX102-1220
NX102-1120
NX102-1020
NX102-9020
*1. The power consumption of an SD Memory Card is included. The power consumption of NX Units from the NX
Unit power supply is not included.
*2. The weight of the End Cover is included.
*3. The NX Unit power supply capacity is not restricted by the ambient operating temperature.
Unit configuration dataSummary specifications
Unit power
consumption
*1
[W]
Weight [g]
*2
Width [mm]
Unit power sup-
*2
Rated voltage
ply
NX Unit power
supply capac-
*3
ity
1-2 CPU Units
1
1-2-2 NX102 CPU Units
NX-series Data Reference Manual (W525)
1 - 7
1 Data List
1-3Communications Coupler Units
This section describes the data for Communications Coupler Units. This section also gives the data for
the End Cover that is an Accessory for the Communications Coupler Unit.
1-3-1EtherCAT Coupler Unit
z Items in the Summary Specifications
ItemDescription
Unit power supplyRated voltageThe rated voltage of the Unit power supply that is supplied to the Unit.
NX Unit power supply
capacity
I/O power supplyRated voltageThe rated voltage of the I/O power supply that is supplied to the Unit.
Maximum current of I/O
power supply
The amount of power that the Unit can supply to the NX Units. The
power consumption of the Unit from the NX Unit power supply is not
included.
The maximum value of the current supplied from the I/O power supply
that the Unit can supply to the NX Units through the NX bus connectors.
z Data List
Unit configuration dataSummary specifications
NX Unit
Model
NX-ECC201
NX-ECC202
NX-ECC203
*1. The NX Unit power supply capacity and the maximum current of I/O power supply are sometimes restricted by conditions such as the
temperature or installation orientation. For details, refer to A-1 NX Unit Power Supply and I/O Power Supply Capacity on page A-2.
power
con-
sump-
tion [W]
1.45
1.2518/0
Current
consump-
tion from
I/O power
supply
[mA]
1017046
Weigh
t [g]
Width
[mm]
I/O
data
size
[byte]
34/0
Number of
I/O entry
mappings
2/024 VDC10 W max.
Unit power supplyI/O power supply
Rated
voltage
NX Unit
power
supply
capacity
*1
Rated
voltage
5 to 24
VDC
Maximum
current of
I/O power
supply
4 A
10 A
*1
1 - 8
NX-series Data Reference Manual (W525)
1 Data List
1-3-2EtherNet/IP Coupler Unit
z Items in the Summary Specifications
ItemDescription
Unit power supplyRated voltageThe rated voltage of the Unit power supply that is supplied to the Unit.
NX Unit power supply
capacity
I/O power supplyRated voltageThe rated voltage of the I/O power supply that is supplied to the Unit.
Maximum current of I/O
power supply
z Data List
Unit configuration dataSummary specifications
NX Unit
Model
NX-EIC202
*1. The NX Unit power supply capacity and the maximum current of I/O power supply are sometimes restricted by conditions such as the
temperature or installation orientation. For details, refer to A-1 NX Unit Power Supply and I/O Power Supply Capacity on page A-2.
power
con-
sump-
tion [W]
1.601015046
Current
consump-
tion from
I/O power
supply
[mA]
Weigh
t [g]
Width
[mm]
The amount of power that the Unit can supply to the NX Units. The
power consumption of the Unit from the NX Unit power supply is not
included.
The maximum value of the current supplied from the I/O power supply
that the Unit can supply to the NX Units through the NX bus connectors.
Unit power supplyI/O power supply
NX Unit
Rated
voltage
power
supply
capacity
*1
Rated
voltage
5 to 24
VDC
I/O
data
size
[byte]
1 to
504
Number of
cyclic com-
munica-
tions
connections
824 VDC10 W max.
Maximum
current of
I/O power
supply
10 A
1-3 Communications Coupler
Units
1
1-3-2 EtherNet/IP Coupler Unit
*1
1-3-3End Cover
z Data List
Model
NX-END01
Unit configuration data
Weight [g]Width [mm]
3512
NX-series Data Reference Manual (W525)
1 - 9
1 Data List
1-4Communication Control Units
This section describes the data for Communication Control Units.
z Items in the Summary Specifications
ItemDescription
Unit power supplyRated voltageThe rated voltage of the Unit power supply that is supplied to the Unit.
NX Unit power supply capacityThe amount of power that the Unit can supply to the NX Units.
Rated voltageThe rated voltage of the I/O power supply that is supplied to the Unit.
I/O power supply
z Data List
Model
NX-CSG3205.95103907224 VDC10 W max.5 to 24 VDC 4 A
*1. The power consumption of NX Units from the NX Unit power supply is not included.
*2. The weight of the End Cover is included.
*3. The NX Unit power supply capacity and the maximum current of I/O power supply are not restricted by the
ambient operating temperature.
Maximum current of
I/O power supply
Unit configuration dataSummary specifications
Current
con-
*1
sump-
tion
from
I/O
power
supply
[mA]
Unit power
consump-
tion [W]
The maximum value of the current supplied from the I/O power supply that the
Unit can supply to the NX Units through the NX bus connectors.
Unit power
supply
NX Unit
Weight
*2
[g]
Width
[mm]
*2
Rated volt-
age
power
supply
capacity
*3
I/O power supply
Rated
voltage
Maximum
current of
I/O power
*3
supply
1 - 10
NX-series Data Reference Manual (W525)
1-5Digital I/O Units
This section describes the data for Digital I/O Units.
1 Data List
1-5 Digital I/O Units
1-5-1Digital Input Units
DC Input Units (Screwless Clamping Terminal Block, 12 mm Width)
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of input points provided by the Unit.
Internal I/O commonThis is the polarity that the Unit uses to connect to input devices.
There are models with NPN and PNP connections.
Rated input voltageThe rated input voltage of the Unit.
I/O refreshing methodThe 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 the following table, the following abbreviations are used.
:
Free-Run refreshing
Free
Sync
: Switching
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.
synchronous I/O refreshing
and
Free-Run refreshing
1
1-5-1 Digital Input Units
NX-series Data Reference Manual (W525)
1 - 11
1 Data List
z Data List
NX Unit power
consumption
Model
CPU
NX-ID3317
NX-ID3343
NX-ID3344
NX-ID3417
NX-ID3443
NX-ID3444
NX-ID4342
NX-ID4442
NX-ID5342
NX-ID5442
0.90 0.50 0.90
Unit configuration dataSummary specifications
Current
I/O
power
sup-
ply
metho
d
NX bus
Wei
Widt
ght
h
[g]
[mm]
[byte]
65124/0
bits
bits
2/08
Co
ntr
ol
con-
sump-
tion
from I/O
power
supply
[mA]
No consumption
No consumption
No consumption
[W]
Cou-
pler
0.55303.524
0.50 ---34/0Chang
0.90
0.55303.524
0.50 ---34/0Chang
0.90
0.552.516
Input
current
[mA]
6
64/0
I/O
data
size
Num-
ber of
I/O
entry
map-
pings
1/04
Num
Inter-
ber
nal I/O
of
com-
poin
mon
ts
NPN12 to
point
s
PNP12 to
NPNSync
point
PNP
s
NPN
point
PNP
s
Rated
input
volt-
age
24
VDC
VDC
24
VDC
VDC
I/O
refres
hing
metho
d
Sync
ed
time
Sync
ed
time
ON/OFF
respons
e time
20/400
μs
max.
100/
100 ns
max.
20/400
max.
μs
100/
100 ns
max.
20/400
max.
μs
1 - 12
NX-series Data Reference Manual (W525)
DC Input Units (M3 Screw Terminal Block, 30 mm Width)
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of input points provided by the Unit.
Internal I/O commonThis is the polarity that the Unit uses to connect to input devices.
There are models with NPN and PNP connections.
Rated input voltageThe rated input voltage of the Unit.
I/O refreshing methodThe 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 the following table, the following abbreviations are used.
:
Free-Run refreshing
Free
ON/OFF response
time
: Switching
Sync
Changed time: Input refreshing with input changed 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.
synchronous I/O refreshing
and
Free-Run refreshing
1 Data List
1-5 Digital I/O Units
1
1-5-1 Digital Input Units
Model
NX-ID5142-1
z Data List
NX Unit power
consumption
[W]
Cou-
CPU
pler
0.85 0.55 0.85
Con-
trol
Unit configuration dataSummary specifications
Current
con-
sump-
tion
from I/O
power
supply
[mA]
No consumption
Input
current
[mA]
7
I/O
power
sup-
ply
meth
od
External
Widt
Wei
h
ght
[mm
[g]
]
[byte]
125 302/01/0
I/O
data
size
Num-
ber of
I/O
entry
map-
pings
Num
ber
of
poin
ts
16
point
s
Inter-
nal I/O
com-
mon
For
both
NPN/P
NP
Rated
input
volt-
age
24
VDC
I/O
refres
hing
metho
d
Sync
ON/OFF
respons
e time
20/400
μ
s max.
NX-series Data Reference Manual (W525)
1 - 13
1 Data List
DC Input Units (MIL Connector, 30 mm Width)
z Items in the Summary Specifications
Number of pointsThe number of input points provided by the Unit.
Internal I/O commonThis is the polarity that the Unit uses to connect to input devices.
Rated input voltageThe rated input voltage of the Unit.
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
ON/OFF response
time
ItemDescription
There are models with NPN and PNP connections.
Free-Run refreshing, synchronous I/O refreshing and input refreshing with input changed time are
available.
In the following 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
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.
Model
NX-ID5142-5
NX-ID6142-5
z Data List
Unit configuration dataSummary specifications
NX Unit power
consumption
[W]
Cou
CPU
pler
0.85 0.55 0.85
0.90 0.60 0.904.1904/0
Con
trol
Current
con-
sump-
tion
from I/O
power
supply
[mA]
No consumption
Input
current
[mA]
7
I/O
power
sup-
ply
metho
d
External
Wei
Width
ght
[mm]
[g]
85302/01/0
I/O
data
size
[byte]
Num-
ber of
I/O
entry
map-
pings
Num
ber
of
poin
ts
16
point
s
32
point
s
Inter-
nal I/O
com-
mon
For
both
NPN/P
NP
For
both
NPN/P
NP
Rated
input
volt-
age
24
VDC
24
VDC
I/O
refres
hing
metho
d
Sync
ON/OFF
respon
se time
20/400
μs max.
1 - 14
NX-series Data Reference Manual (W525)
DC Input Units (Fujitsu Connector, 30 mm Width)
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of input points provided by the Unit.
Internal I/O commonThis is the polarity that the Unit uses to connect to input devices.
There are models with NPN and PNP connections.
Rated input voltageThe rated input voltage of the Unit.
I/O refreshing methodThe 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 the following 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.
1 Data List
1-5 Digital I/O Units
1
1-5-1 Digital Input Units
Model
NX-ID6142-6
z Data List
NX Unit power
consumption
[W]
Cou
pler
Con
trol
CPU
0.95 0.55 0.95
Current
con-
sump-
tion
from I/O
power
supply
[mA]
No consumption
Unit configuration dataSummary specifications
Input
current
[mA]
4.1
I/O
power
sup-
ply
metho
d
External
Wei
Width
ght
[mm]
[g]
90304/01/0
[byte]
I/O
data
size
Num-
ber of
I/O
entry
map-
pings
Num
ber
of
poin
ts
32
point
s
Inter-
nal I/O
com-
mon
For
both
NPN/P
NP
Rated
input
volt-
age
24
VDC
I/O
refres
hing
metho
d
Sync
ON/OFF
respon
se time
20/400
μs max.
NX-series Data Reference Manual (W525)
1 - 15
1 Data List
AC Input Units (Screwless Clamping Terminal Block, 12 mm Width)
z Items in the Summary Specifications
Number of pointsThe number of input points provided by the Unit.
Internal I/O commonThis is the polarity that the Unit uses to connect to input devices.
Rated input voltageThe rated input voltage of the Unit.
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
ON/OFF response
time
ItemDescription
There are models with NPN and PNP connections.
Free-Run refreshing, synchronous I/O refreshing and input refreshing with input changed time are
available.
In the following table, the following abbreviations are used.
:
Free-Run refreshing
Free
: Switching
Sync
Changed time: Input refreshing with input changed 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.
synchronous I/O refreshing
and
Free-Run refreshing
Model
NX-IA3117
z Data List
NX Unit power
consumption
[W]
Cou
pler
Con
trol
CPU
0.80 0.50 0.80
Current
con-
sump-
tion
from I/O
power
supply
[mA]
No consumption
Unit configuration dataSummary specifications
Input
current
[mA]
9 (200
VAC/50
Hz)
11 (200
VAC/60
Hz)
I/O
power
sup-
ply
metho
d
External
Wid
Wei
th
ght
[m
[g]
m]
[byte]
60124/0
bits
I/O
data
size
Num-
ber of
I/O
entry
map-
pings
1/04
Num
ber
of
poin
ts
point
s
Inter-
nal I/O
com-
mon
No
polarity
Rated
input
volt-
age
200 to
240
VAC
I/O
refres
hing
metho
d
Free10/40
ON/OFF
respon
se time
ms max.
1 - 16
NX-series Data Reference Manual (W525)
1-5-2Digital Output Units
Transistor Output Units (Screwless Clamping Terminal Block, 12 mm
Width)
1 Data List
1-5 Digital I/O Units
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of output points provided by the Unit.
Internal I/O common
Maximum load current
Rated voltage
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
ON/OFF response time
This is the polarity that the Unit uses to connect to output devices.
There are models with NPN and PNP connections.
The maximum output load current of the Unit. Specifications for each output point and for the Unit
are described.
The rated output voltage of the Unit.
Free-Run refreshing, synchronous I/O refreshing and output refreshing with specified time stamp
are available.
In the following table, the following abbreviations are used.
:
Free-Run refreshing
Free
: Switching
Sync
Specified time: Output refreshing with specified time stamp
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.
synchronous I/O refreshing
and
Free-Run refreshing
1
1-5-2 Digital Output Units
NX-series Data Reference Manual (W525)
1 - 17
1 Data List
z Data List
NX Unit power
Model
CPU
NX-OD2154
NX-OD2258
NX-OD3121
NX-OD3153
NX-OD3256
NX-OD3257
NX-OD3268
NX-OD4121
NX-OD4256
NX-OD5121
NX-OD5256
0.85 0.45 ---30
0.90 0.55 0.90 100/4
0.85 0.50 0.85 40300/
0.90 0.55 0.90 10NX
1.00 0.65 1.00 30PNP24 VDC0.5/1.0
1.10 0.70 1.10 40PNP24 VDC0.5/1.0
Unit configuration dataSummary specifications
Current
consumption
[W]
Cou-
Con-
pler
0.5040PNP
0.503024 VDC300/
0.5520PNP0.5/1.0
con-
sump-
tion
from I/O
power
trol
supply
[mA]
20Exter-
2016
I/O
power
sup-
ply
metho
d
NX bus
nal
bus
Wi
Wei
dth
ght
[m
[g]
m]
[byte]
70122/181/12
bits
0/28
I/O
data
size
Number of
I/O
entry
map-
pings
0/14
Nu
Inter-
mbe
nal I/O
r of
com-
poin
mon
ts
NPN
point
s
NPN
point
s
NPN
point
s
NPN12 to 24
point
s
Maximum
0.5 A/
point,
1 A/
Unit
0.5 A/
point,
2 A/
Unit
2 A/
point,
8 A/
Unit
0.5 A/
point,
4 A/
Unit
load
current
I/O
Rated
voltage
24 VDC Speci-
12 to 24
VDC
12 to 24
VDC
VDC
refres
hing
meth
od
fied
time
Sync0.1/0.8
ON/OFF
respon
se time
300/
300 ns
max.
ms
max.
300 ns
max.
ms
max.
300 ns
max.
0.5/1.0
ms max.
0.1/0.8
ms
max.
max.
ms
0.1/0.8
max.
ms
ms
max.
1 - 18
NX-series Data Reference Manual (W525)
1 Data List
Transistor Output Units (M3 Screw Terminal Block, 30 mm Width)
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of output points provided by the Unit.
Internal I/O common
Maximum load current
Rated voltage
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
ON/OFF response time
This is the polarity that the Unit uses to connect to output devices.
There are models with NPN and PNP connections.
The maximum output load current of the Unit. Specifications for each output point and for the Unit
are described.
The rated output voltage of the Unit.
Free-Run refreshing, synchronous I/O refreshing and output refreshing with specified time stamp
are available.
In the following table, the following abbreviations are used.
:
Free-Run refreshing
Free
Sync
: Switching
Specified time: Output refreshing with specified time stamp
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.
synchronous I/O refreshing
and
Free-Run refreshing
1-5 Digital I/O Units
1
1-5-2 Digital Output Units
z Data List
Unit configuration dataSummary specifications
NX Unit power
consumption
CPU
[W]
Cou
pler
Model
NX-OD5121-1 0.90 0.60 0.90 30
NX-OD5256-1 0.95 0.65 0.95PNP24
Con
trol
Current
con-
sump-
tion
from I/O
power
supply
[mA]
I/O
power
sup-
ply
metho
d
External
Num-
I/O
ber
of I/O
entry
map-
pings
Num-
ber of
point
points
Wid
Wei
th
[m
m]
data
size
[byte]
ght
[g]
125 300/20/116
s
Inter
Maxi-
nal
mum
I/O
com
mon
NPN 0.5 A/
load
current
point,
5A/
Unit
Rated
12 to
24
VDC
VDC
volt-
age
I/O
refres
hing
metho
Sync0.1/0.8
ON/OF
F
respon
se time
d
ms
max.
0.5/1.0
ms
max.
NX-series Data Reference Manual (W525)
1 - 19
1 Data List
Transistor Output Units (MIL Connector, 30 mm Width)
z Items in the Summary Specifications
Number of pointsThe number of output points provided by the Unit.
Internal I/O common
Maximum load current
Rated voltage
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
ON/OFF response time
ItemDescription
This is the polarity that the Unit uses to connect to output devices.
There are models with NPN and PNP connections.
The maximum output load current of the Unit. Specifications for each output point and for the Unit
are described.
The rated output voltage of the Unit.
Free-Run refreshing, synchronous I/O refreshing and output refreshing with specified time stamp
are available.
In the following 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
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.
z Data List
Model
NX-OD5121-5
NX-OD5256-5
NX-OD6121-5
NX-OD6256-5
Unit configuration dataSummary specifications
NX Unit power
consumption
[W]
Cou
CPU
pler
0.95 0.60 0.95 30
1.00 0.70 1.00 4085PNP24
0.8050900/4
1.30 1.00 1.30 8095PNP24
Con
trol
Current
con-
sump-
tion
from I/O
power
supply
[mA]
I/O
power
sup-
ply
metho
d
External
I/O
data
size
Num-
of I/O
entry
map-
pings
Wid
Wei
th
ght
[m
[g]
m]
[byte]
80300/20/1
ber
Num-
ber of
point
s
16
points
32
points
Inter
nal
I/O
com
mon
NPN
NPN
Maximum
load
current
0.5
A/point,
2 A/Unit
0.5
A/point,
2
A/common,
4A/Unit
Rated
12 to
24
VDC
VDC
12 to
24
VDC
VDC
volt-
age
I/O
refres
hing
metho
d
Sync
ON/OF
F
respon
se time
0.1/0.8
ms
max.
0.5/1.0
ms
max.
0.1/0.8
ms
max.
0.5/1.0
ms
max.
1 - 20
NX-series Data Reference Manual (W525)
Transistor Output Units (Fujitsu Connector, 30 mm Width)
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of output points provided by the Unit.
Internal I/O common
Maximum load current
Rated voltage
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
ON/OFF response time
This is the polarity that the Unit uses to connect to output devices.
There are models with NPN and PNP connections.
The maximum output load current of the Unit. Specifications for each output point and for the Unit
are described.
The rated output voltage of the Unit.
Free-Run refreshing, synchronous I/O refreshing and output refreshing with specified time stamp
are available.
In the following 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
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.
1 Data List
1-5 Digital I/O Units
1
1-5-2 Digital Output Units
z Data List
Model
NX-OD6121-6
NX Unit power
consumption
[W]
Con
trol
from I/O
Cou
CPU
pler
1.10 0.80 1.10 50
Unit configuration dataSummary specifications
Current
con-
sump-
tion
power
supply
[mA]
I/O
power
sup-
ply
metho
d
External
Wid
Wei
th
ght
[m
[g]
m]
[byte]
90300/40/1
I/O
data
size
Num-
ber
of I/O
entry
map-
pings
Num-
ber of
point
s
32
points
Inter
nal
I/O
com
mon
NPN
Maxi-
mum
load
current
0.5 A/
point, 2
A/common,
4A/Unit
Rated
volt-
age
12 to
24
VDC
I/O
refres
hing
metho
d
Sync
ON/OF
F
respon
se time
0.1/0.8
ms
max.
NX-series Data Reference Manual (W525)
1 - 21
1 Data List
Relay Output Units (Screwless Clamping Terminal Block, 12 mm
Width)
z Items in the Summary Specifications
Number of pointsThe number of output points provided by the Unit.
Relay typeThe type of relay that is connected to the Unit.
Maximum switching
capacity
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
ON/OFF response time
ItemDescription
There are N.O. and N.O. + N.C.
The maximum value of switchable current of the relay that is connected to the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In the following table, the following abbreviations are used.
:
Free-Run refreshing
Free
Sync
: Switching
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.
synchronous I/O refreshing
and
Free-Run refreshing
Model
NX-OC2633
NX-OC2733
z Data List
Unit configuration dataSummary specifications
NX Unit power
consumption
[W]
Cou-
CPU
pler
1.20 0.80 1.20
1.30 0.95 1.3070N.O. +
Con-
trol
Current
con-
sump-
tion
from I/O
power
supply
[mA]
No consumption
I/O
powe
r sup-
ply
meth
od
External
Wid
Wei
th
ght
[m
[g]
m]
[byte]
65120/2
bit
I/O
data
size
Number of
I/O
entry
map-
pings
0/1
Nu
mbe
r of
poin
ts
2
point
s,
independent
contacts
Relay
type
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
hing
d
ON/OFF
respon
se time
ms max.
refres
metho
Free15/15
1 - 22
NX-series Data Reference Manual (W525)
1 Data List
Relay Output Units (Screwless Clamping Terminal Block, 24 mm
Width)
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of output points provided by the Unit.
Relay typeThe type of relay that is connected to the Unit.
There are N.O. and N.O. + N.C.
Maximum switching
capacity
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
ON/OFF response
time
The maximum value of switchable current of the relay that is connected to the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In the following table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
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.
1-5 Digital I/O Units
1
1-5-2 Digital Output Units
Model
NX-OC4633
z Data List
NX Unit power con-
sumption [W]
Cou-
CPU
pler
2.001.652.00
Unit configuration dataSummary specifications
Con-
trol
Current
con-
sump-
tion
from I/O
power
supply
[mA]
No consumption
I/O
pow
er
sup-
ply
met
hod
Exter
nal
Wid
Wei
th
[m
m]
data
size
[byte]
ght
[g]
140 240/20/18
I/O
Num-
ber of
I/O
entry
map-
pings
Num
ber
of
point
s
point
s,
independent
contacts
Relay
type
N.O.
Maximum
switching
capacity
2 A 250 VAC
(cosΦ = 1),
2 A 250 VAC
(cosΦ = 0.4),
2 A 24 VDC
8 A/Unit
I/O
refres
hing
metho
Free15/15
ON/OF
F
respon
se time
d
ms
max.
NX-series Data Reference Manual (W525)
1 - 23
1 Data List
1-5-3Digital Mixed I/O Units
DC Input/Transistor Output Units (MIL Connector, 30 mm Width)
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of output and input points provided by the Unit. The first value in this column is for out-
put, and the latter is for input.
Internal I/O commonThis is the polarity that the Unit uses to connect to output and input devices.
There are models with NPN and PNP connections. The first value in this column is for output, and
the latter is for input.
Maximum load current The maximum output load current of the Unit.
Specifications for each output point and for the Unit are described.
Rated voltageThe rated output voltage and rated input voltage of the Unit. The first value in this column is for out-
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
put, and the latter is for input.
Free-Run refreshing, synchronous I/O refreshing, output refreshing with specified time stamp and
input refreshing with input changed time are available.
ON/OFF response
time
In the following 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
Changed time: Input refreshing with input changed 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 first two values in this column are for output, and the latter two are for input.
1 - 24
NX-series Data Reference Manual (W525)
1 Data List
z Data List
Model
NX-MD6121-5
NX-MD6256-5
Unit configuration dataSummary specifications
NX Unit power
consumption
[W]
Cou-
CPU
pler
1.00 0.70 1.00
1.10 0.75 1.10 40110PNP,
Con
trol
Cur-
rent
con-
sump-
tion
from
I/O
power
supply
[mA]
30
I/O
nt
[mA]
pow
Wei
er
ght
supp
[g]
ly
meth
od
105302/21/116
nal
Input
curre
7Exter
Wid
th
[m
m]
I/O
data
size
[byt
e]
Num
ber
of I/O
entry
mapping
s
Number of
points
points,
16
points
Inter-
nal
I/O
com-
mon
NPN,
for
both
NPN/
PNP
for
both
NPN/
PNP
Maximum
load
current
0.5 A/
point,
2A/
Unit
Rated
volt-
age
12 to
24
VDC,
24
VDC
24
VDC,
24
VDC
I/O
refre
shin
g
meth
od
Sync
ON/
OFF
respo
nse
time
0.1/0.8
ms
max.,
20/400
μs
max.
0.5/1.0
ms
max.,
20/400
μ
s
max.
1-5 Digital I/O Units
1
1-5-3 Digital Mixed I/O Units
NX-series Data Reference Manual (W525)
1 - 25
1 Data List
DC Input/Transistor Output Units (Fujitsu Connector, 30 mm Width)
z Items in the Summary Specifications
Number of pointsThe number of output and input points provided by the Unit. The first value in this column is for out-
Internal I/O commonThis is the polarity that the Unit uses to connect to output and input devices.
Maximum load current The maximum output load current of the Unit.
Rated voltageThe rated output voltage and rated input voltage of the Unit. The first value in this column is for out-
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
ItemDescription
put, and the latter is for input.
There are models with NPN and PNP connections. The first value in this column is for output, and
the latter is for input.
Specifications for each output point and for the Unit are described.
put, and the latter is for input.
Free-Run refreshing, synchronous I/O refreshing, output refreshing with specified time stamp and
input refreshing with input changed time are available.
z Data List
Model
NX-MD6121-6
ON/OFF response
time
NX Unit power
consumption
[W]
Cou-
pler
Con
trol
CPU
1.00 0.70 1.00
In the following 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
Changed time: Input refreshing with input changed 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 first two values in this column are for output, and the latter two are for input.
Unit configuration dataSummary specifications
Current
ent
I/O
pow
er
supp
ly
meth
od
nal
Wi
dth
[m
m]
I/O
data
size
[byte]
Wei
ght
[g]
95302/21/116
Num-
ber
of I/O
entry
map-
pings
Number of
points
points,
16
points
Inter-
nal
I/O
com-
mon
NPN,
for
both
NPN/
PNP
Maxi-
mum
load
current
0.5 A/
point,
2A/
Unit
Rated
volt-
age
12 to
24
VDC,
24
VDC
con-
sump-
tion
from
I/O
power
sup-
ply
[mA]
30
Input
curr
[mA]
7Exter
I/O
refre
shin
g
meth
od
Sync
ON/
OFF
respo
nse
time
0.1/0.8
ms
max.,
20/400
µs
max.
1 - 26
NX-series Data Reference Manual (W525)
1-6Analog I/O Units
This section describes the data for Analog I/O Units.
1 Data List
1-6 Analog I/O Units
1-6-1Analog Input Units
Analog Input Units (Screwless Clamping Terminal Block, 12 mm
Width)
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of analog input points provided by the Unit.
Input rangeThe input range of the Unit.
ResolutionThe resolution of converted values of the Unit.
Input methodThe analog signal input method provided by the Unit. Single-ended input and differential input are
available.
In the following table, the following abbreviations are used.
Single: Single-ended input
Diff: Differential input
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In the following table, the following abbreviations are used.
Free
:
Free-Run refreshing
: Switching
Sync
Conversion timeThe time required per input to convert analog input signals of the Unit to the converted values.
synchronous I/O refreshing
and
Free-Run refreshing
1
1-6-1 Analog Input Units
NX-series Data Reference Manual (W525)
1 - 27
1 Data List
z Data List
NX Unit power
consumption
Model
CPU
NX-AD2203
NX-AD2204
NX-AD2208
NX-AD2603
NX-AD2604
NX-AD2608
NX-AD3203
NX-AD3204
NX-AD3208
NX-AD3603
NX-AD3604
NX-AD3608
NX-AD4203
NX-AD4204
NX-AD4208
NX-AD4603
NX-AD4604
NX-AD4608
1.25 0.90 1.25
1.35 1.05 1.35
1.25 0.90 1.25
1.30 0.95 1.301/
1.35 1.10 1.35
1.451.451/
1.40 1.05 1.40
1.45 1.10 1.451/
[W]
Cou-
pler
1.15
Con-
trol
Unit configuration dataSummary specifications
Current
con-
sump-
tion
from I/O
power
supply
[mA]
No consumption
I/O
pow
Wei
er
ght
sup-
[g]
ply
met
hod
NX
70124/01/02
bus
No
supply
NX
bus
No
supply
NX
bus
No
supply
NX
bus
No
supply
NX
bus
No
supply
NX
bus
No
supply
I/O
Wid
data
th
size
[m
[byte
m]
]
8/04
16/08
Num-
ber of
I/O
entry
map-
pings
Num
ber
of
poin
ts
point
s
point
s
point
s
Input
range
4 to 20 mA1/
-10 to
+10 V1/8000
4 to 20 mA1/
-10 to
+10 V1/8000
4 to 20 mA1/
-10 to
+10 V1/8000
Resolution
8000
1/
30000
1/
30000
8000
30000
30000
8000
30000
1/
30000
Input
meth
od
Single
Diff
Single
Diff
Single
Diff
Single
Diff
Single
Diff
Single
Diff
I/O
refresh
ing
metho
d
Free
Sync
Free
Sync
Free
Sync
Free
Sync
Free
Sync
Free
Sync
Conver
sion
time
250 μs
10 μs
250 μs
10 μs
250 μs
10 μs
250 μs
10 μs
250 μs
10 μs
250 μs
10 μs
1 - 28
NX-series Data Reference Manual (W525)
1-6-2High-speed Analog Input Units
High-speed Analog Input Units (Screwless Clamping Terminal
Block, 24 mm Width)
1 Data List
1-6 Analog I/O Units
z Items in the Summary Specifications
ItemDescription
Analog
input
section
Trigg er
input
section
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
Number of
points
Input rangeThe input range of the Unit.
ResolutionThe resolution of converted values of the Unit.
Input
method
Conversion
time
Number of
points
Internal I/O
common
The number of analog input points provided by the Unit.
The analog signal input method provided by the Unit.
Only differential input method is available.
In the following table, the following abbreviation is used.
Diff: Differential input
The time required to convert analog input signals of the Unit to the converted values.
The number of trigger input points provided by the Unit.
The polarity of the input devices that are connected to the Unit.
There are models with NPN and PNP connections.
Only synchronous I/O refreshing method is available.
In the following table, the following abbreviation is used.
Sync: Synchronous I/O refreshing
1
1-6-2 High-speed Analog Input Units
z Data List
Unit configuration dataSummary specifications
NX Unit
power con-
sumption
[W]
Model
CPU
NXHAD401
NXHAD402
*1. The input data size will increase if a number greater than 10 is set for the number of sampling in Ch Number of Samplings Setting.
For the Number of Samplings Setting or I/O data specification, refer to the NX-series Analog I/O Units User’s Manual for High-speed Analog Input Units (Cat. No. W592).
*2. Depending on the input range, the resolution becomes as follows.
For -10 to 10 V and -5 to 5 V: 1/64000
For other ranges: 1/32000
3.30 2.9530NX
Cou
pler
Current
con-
sump-
tion from
I/O power
supply
[mA]
I/O
pow
Wei
er
sup
ply
met
hod
14024136/
bus
ght
[g]
Wi
dt
[m
m]
Num
ber
I/O
of I/O
data
size
[byte
]
*1
8
entry
map-
4/44
h
ping
s
Nu
mb
er
of
poi
nts
poin
ts
Analog input section
Re
Input range
-10 to 10 V
-5 to 5 V
0 to 10 V
0 to 5 V
1 to 5 V
0 to 20 mA
4 to 20 mA
sol
uti
on
*2
Inp
Con-
ut
ver-
met
sion
hod
time
Diff5 µs
per
channel
Trigger
input sec-
tion
Nu
Inter-
mb
er
of
poi
nts
4
NPNSyn
poin
ts
PNP
nal
I/O
com-
mon
I/O
refr
esh-
ing
met
hod
c
NX-series Data Reference Manual (W525)
1 - 29
1 Data List
1-6-3Analog Output Units
Analog Output Units (Screwless Clamping Terminal Block, 12 mm
Width)
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of analog output points provided by the Unit.
Output rangeThe output range of the Unit.
ResolutionThe resolution of converted values of the Unit.
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In the following table, the following abbreviations are used.
Free
:
Free-Run refreshing
: Switching
Sync
Conversion timeThe time required per output to convert analog output signals of the Unit to the converted values.
Temperature Input Units (Screwless Clamping Terminal Block, 12
mm Width)
1 Data List
1-6 Analog I/O Units
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of temperature input points provided by the Unit.
Input typeThe temperature input type of the Unit.
Conversion timeThe time required to convert temperature input signals of the Unit to temperature data.
ResolutionThe resolution of the measured values for the Unit. It is defined in °C.
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
Only Free-Run refreshing is available.
In the following table, the following abbreviation is used.
Free: Free-Run refreshing
z Data List
Unit configuration dataSummary specifications
NX Unit power
consumption
CPU
[W]
Cou-
pler
Model
NX-TS2101 1.25 0.90 1.25 No con-
NX-TS2102 1.15 0.80 1.1510 ms0.01°C
NX-TS2104 0.950.958/060 ms0.001°C
NX-TS2201 1.25 0.90 1.254/0Resis-
NX-TS2202 1.15 0.75 1.15Resis-
NX-TS2204 0.900.908/0Resis-
*1. The resolution is 0.2°C max. when the input type is R, S, or W.
Con-
trol
Current
con-
sump-
tion
from I/O
power
supply
[mA]
sumption
I/O
pow
er
sup-
ply
met
hod
No
supply
Wid
Wei
th
ght
[m
[g]
70124/01/02
m]
[byte
I/O
data
size
]
Number of
I/O
entry
map-
pings
Num
ber
of
poin
ts
point
s
Input type
Thermocouple
tance thermometer
tance thermometer
tance thermometer
Conver-
sion
time
250 ms0.1°C
250 ms0.1°C
10 ms0.01°C
60 ms0.001°C
Resolu-
tion
max.
max.
max.
max.
max.
max.
1
1-6-4 Temperature Input Units
I/O
refreshin
g
method
Free
*1
NX-series Data Reference Manual (W525)
1 - 31
1 Data List
Temperature Input Units (Screwless Clamping Terminal Block, 24
mm Width)
z Items in the Summary Specifications
Number of pointsThe number of temperature input points provided by the Unit.
Input typeThe temperature input type of the Unit.
Conversion timeThe time required to convert temperature input signals of the Unit to temperature data.
ResolutionThe resolution of the measured values for the Unit. It is defined in °C.
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
z Data List
ItemDescription
Only Free-Run refreshing is available.
In the following table, the following abbreviation is used.
Free: Free-Run refreshing
Unit configuration dataSummary specifications
NX Unit power
consumption
CPU
[W]
Cou-
pler
Model
NX-TS3101 1.75 1.30 1.75 No con-
NX-TS3102 1.55 1.10 1.5510 ms0.01°C
NX-TS3104 1.451.4516/060 ms0.001°C
NX-TS3201 1.75 1.30 1.758/0Resis-
NX-TS3202 1.50 1.05 1.50130Resis-
NX-TS3204 1.451.4516/0Resis-
*1. The resolution is 0.2°C max. when the input type is R, S, or W.
Con-
trol
Current
con-
sump-
tion
from I/O
power
supply
[mA]
sumption
I/O
pow
er
sup-
ply
met
hod
No
supply
Wid
Wei
th
ght
[m
[g]
140248/01/04
m]
[byte
I/O
data
size
]
Number of
I/O
entry
map-
pings
Num
ber
of
poin
ts
point
s
Input type
Thermocouple
tance thermometer
tance thermometer
tance thermometer
Conver-
sion
time
250 ms0.1°C
250 ms0.1°C
10 ms0.01°C
60 ms0.001°C
Resolu-
tion
max.
max.
max.
max.
max.
max.
I/O
refreshin
g
method
Free
*1
1 - 32
NX-series Data Reference Manual (W525)
1-6-5Heater Burnout Detection Units
This section describes the data for Heater Burnout Detection Units.
z Items in the Summary Specifications
1 Data List
1-6 Analog I/O Units
ItemDescription
CT input section
Control output section
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
Number of
points
Maximum
heater current
Number of
points
Internal I/O
common
Maximum load
current
Rated voltageThe rated voltage of the control outputs on the Unit.
The number of CT inputs supported by the Unit.
The maximum value of the current that can flow through the heater power line on the primary side of the CT that is connected to the Unit.
The number of control output signals supported by the Unit.
The polarity that the Unit uses to connect to output devices. There are models with NPN
and PNP connections.
The maximum load current for control outputs from the Unit. A specification is given for
each control output and each Unit.
Only Free-Run refreshing is available.
In the following table, the following abbreviation is used.
Free: Free-Run refreshing
z Data List
Unit configuration dataSummary specifications
NX Unit
I/O
CT input sec-
tion
Max-
s
imu
m
heat
er
current
50 A AC4
Num-
ber of
point
points
Control output section
Number of
point
s
points
Inter-
com-
NPN0.1 A/
nal
I/O
mon
Maxi
mum
load
curre
point,
0.4 A/
Unit
Rate
volta
nt
12 to
24
VDC
VDC
power
consump-
tion [W]
Model
CPU
NX-HB3101 1.05 0.75 20NX
NX-HB3201PNP24
Cou-
pler
Current
consump-
tion from
I/O power
supply
[mA]
I/O
pow
Weig
er
sup-
ply
met
hod
bus
Widt
ht
h
[g]
[mm]
[byte
701242/18 2/24
I/O
data
size
]
Num-
ber of
entry
map-
pings
ge
1
1-6-5 Heater Burnout Detection Units
I/O
refre
shin
g
meth
d
od
Free
NX-series Data Reference Manual (W525)
1 - 33
1 Data List
1-7Position Interface Units
This section describes the data for Position Interface Units.
1-7-1Incremental Encoder Input Units
z Items in the Summary Specifications
ItemDescription
Number of channelsThe number of encoder input channels of the Unit.
Number of external
inputs
Maximum response
frequency
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
The number of external inputs of the Unit.
The maximum frequency of the encoder input.
Free-Run refreshing, synchronous I/O refreshing and task period prioritized refreshing are available.
In the following table, the following abbreviations are used.
:
Free-Run refreshing
Free
Sync
: Switching
Task: Switching Free-Run refreshing, synchronous I/O refreshing and task period prioritized
refreshing
synchronous I/O refreshing
and
Free-Run refreshing
z Data List
Unit configuration dataSummary specifications
NX Unit
power
Model
NX-EC0112
NX-EC0122
NX-EC0132
NX-EC0142
NX-EC0212
NX-EC0222
consump-
tion [W]
CPU
1.15 0.85 0NX bus701218/41/11 (NPN)3 (NPN)500 kHzSync or
1.30 0.951 (PNP)3 (PNP)
1.25 0.95
1.50 1.053 (PNP)
1.15 0.85 0701236/82/22 (NPN)None500 kHz
1.30 0.952 (PNP)
*1. "Sync" is for Units with unit version 1.1 or earlier. "Task" is for Units with unit version 1.2 or later.
*2. 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.
Cou-
pler
Current
consump-
tion from
I/O power
supply
[mA]
*2
30
I/O
power
supply
method
Num-
I/O
Weig
Widt
ht
h
[g]
[mm]
[byte]
1302418/41/113 (NPN)4 MHz
data
size
ber of
entry
map-
pings
I/O
Number
of
channel
s
Number
of exter-
nal
inputs
Maxi-
mum
respons
e fre-
quency
I/O
refresh
ing
metho
d
*1
Ta sk
Remar
ks
24 V
voltage
input
Line
receive
r input
24 V
voltage
input
1 - 34
NX-series Data Reference Manual (W525)
1-7-2SSI Input Units
z Items in the Summary Specifications
ItemDescription
Number of channelsThe number of SSI communications channels of the Unit.
Number of external
inputs
Maximum baud rate
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
The number of external inputs of the Unit.
The maximum baud rate (Maximum frequency of synchronous clock) that you can use for SSI
communications.
Free-Run refreshing, synchronous I/O refreshing and task period prioritized refreshing are available.
In the following table, the following abbreviations are used.
Free
Sync
Task: Switching Free-Run refreshing, synchronous I/O refreshing and task period prioritized
refreshing
:
Free-Run refreshing
: Switching
synchronous I/O refreshing
and
Free-Run refreshing
1 Data List
1-7 Position Interface Units
1
1-7-2 SSI Input Units
z Data List
Unit configuration dataSummary specifications
Model
NX-ECS112
NX-ECS212
NX Unit
power
consump-
tion [W]
Cou-
CPU
1.20 0.85 20NX
1.25 0.90 3020/02/02
pler
Current
consump-
tion from
I/O power
supply
[mA]
*1. "Sync" is for Units with unit version 1.1 or earlier. "Task" is for Units with unit version 1.2 or later.
I/O
pow
Weig
Widt
er
sup-
met
hod
bus
ht
[g]
ply
[mm]
651210/01/01None2 MHzSync or
data
h
size
[byte
I/O
]
Num-
ber of
I/O
entry
map-
pings
Number
of
channels
Number of
external
inputs
Maxi-
mum
baud
rate
I/O
refreshing
method
*1
Ta sk
NX-series Data Reference Manual (W525)
1 - 35
1 Data List
1-7-3Pulse Output Units
Pulse Output Units (Screwless Clamping Terminal Block, 12 mm
Width)
z Items in the Summary Specifications
ItemDescription
Number of channelsThe number of pulse output channels of the Unit.
Number of external
inputs
Number of external
outputs
Maximum pulse output speed
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
The number of external inputs of the Unit.
The number of external outputs of the Unit.
The maximum pulse output speed.
Synchronous I/O refreshing and task period prioritized refreshing are available.
In the following table, the following abbreviations are used.
Sync: Synchronous I/O refreshing
Task: Switching synchronous I/O refreshing and task period prioritized refreshing
*1. For Pulse Output Units, Free-Run refreshing is not available.
z Data List
Unit configuration dataSummary specifications
Model
NX-PG0112
NX-PG0122
NX Unit
power
consump-
tion [W]
Cou-
CPU
1.15 0.80 20NX
1.30 0.901
pler
Current
consump-
tion from
I/O power
supply
[mA]
*1. "Sync" is for Units with unit version 1.1 or earlier. "Task" is for Units with unit version 1.2 or later.
I/O
pow
Weig
er
sup-
met
hod
bus
ht
[g]
ply
[mm]
701218/141/11
Widt
h
data
size
[byte
I/O
]
Num-
ber of
I/O
entry
map-
pings
nal
Numb
er of
exter-
nal
outputs
er of
els
Numb
er of
exter-
inputs
Numb
chann
(NPN)2 (NPN)1 (NPN)
(PNP)2(PNP)1(PNP)
Maxi-
mum
pulse
out-
put
speed
500
kpps
*1
I/O
refresh
ing
metho
d
Sync or
Ta sk
Remar
ks
Open
*1
collecto
r output
1 - 36
NX-series Data Reference Manual (W525)
Pulse Output Units (MIL Connector, 30 mm Width)
z Items in the Summary Specifications
ItemDescription
Number of channelsThe number of pulse output channels of the Unit.
Number of external
inputs
Number of external
outputs
Maximum pulse output speed
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
*1. For Pulse Output Units, Free-Run refreshing is not available.
The number of external inputs of the Unit. The number of inputs for each pulse output channel.
The number of external outputs of the Unit. The number of outputs for each pulse output channel.
The maximum pulse output speed.
Synchronous I/O refreshing and task period prioritized refreshing are available.
In the following table, the following abbreviations are used.
Sync: Synchronous I/O refreshing
Task: Switching synchronous I/O refreshing and task period prioritized refreshing
1 Data List
1-7 Position Interface Units
1
1-7-3 Pulse Output Units
*1
z Data List
Unit configuration dataSummary specifications
Model
NX-PG0232-5
NX-PG0242-5
NX-PG0332-5
NX-PG0342-5
NX Unit
power
consump-
tion [W]
CPU
1.55 1.20 50Exter
1.65 1.30
Current
consump-
tion from
I/O power
pler
supply
[mA]
50/CN
50/CN
Cou-
1.20 501105
1.30
*1. The current consumption from I/O power supply for one MIL connector.
I/O
pow
Weig
Widt
er
sup-
met
hod
nal
*1
*1
ht
[g]
ply
[mm]
1103034/26 2/225
15068/52 4/445
1505
data
h
size
[byte
I/O
]
Num-
ber of
I/O
entry
map-
pings
Numb
er of
chann
els
Numb
er of
exter-
nal
inputs
inputs
per
channel
(NPN)
inputs
per
channel
(PNP)
inputs
per
channel
(NPN)
inputs
per
channel
(PNP)
Numb
er of
exter-
nal
out-
puts
3
inputs
per
channel
(NPN)
3
inputs
per
channel
(PNP)
3
inputs
per
channel
(NPN)
3
inputs
per
channel
(PNP)
Maximum
pulse
speed
4MppsTa sk
out-
put
refresh
metho
I/O
ing
d
Remar
ks
Line
driver
output
NX-series Data Reference Manual (W525)
1 - 37
1 Data List
1-8Communications Interface Units
This section describes the data for Communications Interface Units.
z Items in the Summary Specifications
ItemDescription
External connection terminalsThe shape of the external connection terminals of the Unit.
Port specificationsThe serial communications port specifications of the Unit.
Number of portsThe number of serial ports of the Unit.
Communications protocolThe serial communications protocol supported by the Unit.
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
Only Free-Run refreshing is available.
In this table, the following abbreviation is used.
Free: Free-Run refreshing
Model
NX-CIF101
NX-CIF105
NX-CIF210
z Data List
Unit configuration dataSummary specifications
NX Unit
power
consump-
tion [W]
CPU
1.10 0.90
1.65 1.4569RS-422A/4
1.15 0.95913060/56 2/2D-sub con-
Cou-
pler
Current
consump-
tion from
I/O power
supply
[mA]
No consumption
I/O
pow
Wei
Widt
er
ght
sup-
[g]
ply
meth
od
No
661230/28 1/1Screwless
supply
h
[mm]
data
[byte
I/O
size
]
Num-
ber of
I/O
entry
map-
pings
External
connec-
tion termi-
nals
clamping
terminal
block
nector
Port spec-
RS-232C1No-prot
85
RS-232C2
ifications
Num-
ber of
ports
Com-
muni-
cation
s pro-
tocol
ocol
I/O
refres
hing
metho
d
Free
1 - 38
NX-series Data Reference Manual (W525)
1-9Load Cell Input Unit
This section describes the data for the Load Cell Input Unit.
z Items in the Summary Specifications
ItemDescription
Number of pointsThe number of load cell input points provided by the Unit.
Conversion cycleThe time required to convert load cell input signals of the Unit to measurement values.
Load cell excitation
voltage
Input rangeThe input range of the Unit.
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
The excitation voltage that is supplied from the Unit to the load cell. The output current of the load
cell excitation voltage that the Unit can supply is also listed.
Free-Run refreshing, synchronous I/O refreshing and task period prioritized refreshing are available.
1 Data List
1-9 Load Cell Input Unit
1
z Data List
NX Unit
power
Model
NX-RS12012.05 1.70 No con-
consump-
tion [W]
CPU
Cou-
pler
Current
consump-
tion from
I/O power
supply
[mA]
sumption
In the following table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
Task: Switching Free-Run refreshing, synchronous I/O refreshing and task period prioritized
refreshing
Unit configuration dataSummary specifications
I/O
pow
Wei
er
ght
sup-
[g]
ply
meth
od
No
70128/21/11
supply
Widt
h
[mm]
data
[byte
I/O
size
]
Num-
ber of
I/O
entry
map-
pings
Num-
point
point
Con-
ber
ver-
of
sion
cycle
s
125 µs5 VDC ± 10%,
Load cell
excitation
voltage
Output current: 60 mA
max.
Input
range
-5.0 to
5.0
mV/V
I/O
refresh
ing
metho
d
Ta sk
NX-series Data Reference Manual (W525)
1 - 39
1 Data List
1-10IO-Link Master Unit
This section describes the data for the IO-Link Master Unit.
z Items in the Summary Specifications
ItemDescription
Number of portsThe number of ports for I/O connection on the Unit.
Internal I/O
common
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
Digital inputs (in
SIO (DI) Mode)
Digital outputs (in
SIO (DO) Mode)
Digital inputs for
pin 2 (in IO-Link
Mode)
The polarity that the Unit uses to connect to input devices in SIO (DI) Mode.
The polarity that the Unit uses to connect to output devices in SIO (DO) Mode.
The polarity that the Unit uses to connect to input devices for digital inputs for pin 2 in
IO-Link Mode.
Free-Run refreshing, synchronous I/O refreshing and task period prioritized refreshing are
available.
In the following table, the following abbreviations are used.
Free: Free-Run refreshing
Sync: Switching synchronous I/O refreshing and Free-Run refreshing
Task: Switching Free-Run refreshing, synchronous I/O refreshing and task period prioritized refreshing
z Data List
Unit configuration dataSummary specifications
NX Unit
power
consump-
Model
NX-ILM4001.05 0.80 50NX
tion [W]
CPU
Cou-
pler
Current
consump-
tion from
I/O power
supply
[mA]
*1. The default values are different depend on the unit version.
Version 1.0: 14/8
Version 1.1 or later: 16/10
I/O
pow
er
sup-
ply
meth
od
bus
Wei
ght
[g]
[mm]
6712
Widt
h
I/O
data
size
[byte
]
*1
Num-
ber of
entry
map-
pings
4/44PNPPNPPNPFree
I/O
Num-
ber
of
ports
Internal I/O common
Digital
inputs (in
SIO (DI)
Mode)
Digital
outputs
(in SIO
(DO)
Mode)
Digital
inputs for
pin 2 (in
IO-Link
Mode)
refresh
ing
metho
I/O
d
1 - 40
NX-series Data Reference Manual (W525)
1-11Temperature Control Units
This section describes the data for Temperature Control Units.
z Items in the Summary Specifications
1 Data List
1-11 Temperature Control Units
ItemDescription
Number of channels,
Input type,
Conversion time
OutputOutput typeThe control outputs that are provided by the Unit.
Number of output points per
channel
Number of CT input points per
channel
Control typeThe control types that are provided by the Unit.
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
• Number of channels
The number of control loops that are provided on the Unit.
• Input type
The input type of the temperature input that are provided on the Unit.
In the following table, the following abbreviations are used.
Universal: Thermocouple and Platinum resistance thermometer
• Conversion time
The time required to convert temperature input signals of the Unit to temperature data.
In the following table, the following abbreviation is used.
Voltage: Voltage output (for driving SSR)
Current: Linear current output
The number of output points per channel on the Unit.
The number of CT inputs per channel on the Unit.
In the following table, the following abbreviation is used.
Standard: Standard control
Heating/cooling: Heating/cooling control
Only Free-Run refreshing is available.
1
*1
*1. One temperature input is provided for each channel. For example, the Unit with two channels has two inputs.
NX-series Data Reference Manual (W525)
In the following table, the following abbreviation is used.
NX-TC2408 1.25 0.9550/84Current1 point
NX-TC3405 1.80 1.3514024146/1
NX-TC3406 1.70 1.2598/16
NX-TC3407 1.75 1.30146/1
NX-TC3408 1.65 1.25 3098/16
[W]
CPU
Cou
pler
Current
con-
sumption
from
I/O power
supply
[mA]
I/O
pow
Wei
er
sup-
ply
met
hod
bus
Width
ght
[mm]
[g]
751274/921/12 chan-
[byte]
84
8
92
8
I/O
data
size
Num
entry
map-
ping
ber
of
I/O
s
Number of
chan-
nels,
Input
type,
Con-
version
time
nels,
Universal, 50
ms
4 channels,
Universal, 50
ms
Output
Number
Output
type
Voltage1 point
Voltage1 point
Current1 point
of out-
put
points
per
channel
per
channel
per
channel
per
channel
2 points
per
channel
per
channel
Number
of CT
input
points
per
channel
1 point
per
channel
per
channel
None
Con-
trol
type
Standard
Heating/cool
ing
Standard
Heating/cool
ing
Standard
I/O
refres
h
ing
meth
od
Free
1 - 42
NX-series Data Reference Manual (W525)
1 Data List
1-12RFID Units
This section describes the data for RFID Units.
z Items in the Summary Specifications
ItemDescription
External connection terminalsThe shape of the external connection terminals of the Unit.
Number of connected antennas The number of antennas connected to the Unit.
Communications protocolThe communications protocol supported by the Unit.
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
Only Free-Run refreshing is available.
In the following table, the following abbreviations are used.
Free: Free-Run refreshing
z Data List
Unit configuration dataSummary specifications
NX Unit
Model
NX-V680C11.00 0.90 V680-HA
NX-V680C2V680-HA
power con-
sumption
[W]
Cou-
CPU
pler
Current con-
sumption from
I/O power supply
[mA]
210NX
63 connection
V680-H0
1-V2 connection
63 connection
250
38013056/60 2/22
I/O
powe
Weig
r sup-
ply
meth
od
bus
Width
ht [g]
[mm]
1203028/30 1/1FG termi-
I/O
data
size
[byte]
Num-
ber of
I/O
entry
map-
pings
External
connec-
tion ter-
minals
nal block
(1 terminal)
Number
of con-
nected
antennas
1ISO/IEC1
Commu-
nica-
tions
protocol
8000-3
(15693)
1-12 RFID Units
1
I/O
refresh-
ing
method
Free
NX-series Data Reference Manual (W525)
1 - 43
1 Data List
1-13System Units
This section describes the data for System Units.
1-13-1Additional NX Unit Power Supply Unit
z Items in the Summary Specifications
ItemDescription
Rated power supply
voltage
NX Unit power supply
capacity
z Data List
The rated voltage that is supplied to the Unit.
The amount of power that the Unit can supply to the NX Units. The power consumption of the Unit
from the NX Unit power supply is not included.
Unit configuration dataSummary specifications
NX Unit power
Model
NX-PD1000
*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 and I/O Power Supply Capacity on page A-2.
consumption
[W]
Cou-
CPU
0.85 0.45 0.85
Con-
pler
trol
Current
consump-
tion from
I/O power
supply
[mA]
No consumption
I/O
powe
r sup-
meth
No
supply
Weig
Widt
ply
od
ht
[g]
[mm]
65120/00/024 VDC10 W
I/O
data
h
size
[byte]
Num-
ber of
I/O
entry
map-
pings
Rated power
supply volt-
age
NX Unit power supply
capacity
*1
1-13-2Additional I/O Power Supply Unit
z Items in the Summary Specifications
ItemDescription
Rated power supply
voltage
Maximum current of
I/O power supply
The rated voltage of the I/O power supply that is supplied to the Unit.
The maximum value of the current supplied from the I/O power supply that the Unit can supply to
the NX Units through the NX bus connectors.
1 - 44
NX-series Data Reference Manual (W525)
1 Data List
z Data List
Unit configuration dataSummary specifications
Model
NX-PF0630
NX-PF0730
NX Unit power
consumption
[W]
Cou-
CPU
pler
0.85 0.45 0.85 1065120/00/05 to 24 VDC4 A
Con-
trol
Current
consump-
tion from
I/O power
supply
[mA]
Weigh
t [g]
Widt
h
[mm]
I/O
data
size
[byte]
Num-
ber of
I/O
entry
map-
pings
Rated power supply
voltage
Maximum current of I/O
power supply
*1
10 A
*1. When an Additional I/O Power Supply Unit is connected to the CPU Rack of a CPU Unit, the maximum I/O power supply
current value may be smaller than that of the Additional I/O Power Supply Unit. For example, the maximum I/O power
supply current for the CPU Rack of an NX1P2 CPU Unit is 4 A. Refer to the hardware user’s manual for the CPU Unit to
which NX Units are connected for information on the restrictions for the CPU Rack of the CPU Unit.
1-13-3I/O Power Supply Connection Unit
z Items in the Summary Specifications
ItemDescription
Number of I/O power
supply terminals
Current capacity of I/O
power supply terminal
The type (IOV/IOG) and number of I/O power supply terminals of the Unit.
The current capacity of the I/O power supply terminals of the Unit.
1-13 System Units
1
1-13-3 I/O Power Supply Connection Unit
Model
NX-PC0020
NX-PC0010
NX-PC0030
z Data List
NX Unit power
consumption [W]
Cou-
CPU
0.85 0.45 0.85
Con-
pler
trol
Unit configuration dataSummary specifications
Current
consump-
tion from
I/O power
supply
[mA]
No consumption
I/O
Wei
ght
[g]
Widt
[mm]
power
supply
metho
d
NX bus65120/00/0IOV: 16 terminals4 A/terminal
I/O
data
h
size
[byte]
Num-
ber of
I/O
entry
map-
pings
Number of I/O
power supply ter-
minals
IOG: 16 terminals
IOV: 8 terminals
IOG: 8 terminals
Current capacity of
I/O power supply
terminal
NX-series Data Reference Manual (W525)
1 - 45
1 Data List
1-13-4Shield Connection Unit
z Items in the Summary Specifications
ItemDescription
Model
NX-TBX01
Number of shield terminals
z Data List
NX Unit power
consumption [W]
Cou-
pler
Con-
trol
CPU
0.85 0.45 0.85
The number of terminals of the SHLD terminal of the Unit.
Unit configuration dataSummary specifications
Current
consump-
tion from
I/O power
supply
[mA]
No consumption
I/O
powe
r sup-
ply
meth
od
No
supply
Number
Wei
Widt
ght
[g]
[mm]
65120/00/014 terminals
I/O
data
h
size
[byte]
of I/O
entry
map-
pings
Number of shield terminals
1 - 46
NX-series Data Reference Manual (W525)
1-14Safety Control Units
This section describes the data for Safety Control Units.
1 Data List
1-14 Safety Control Units
1-14-1Safety CPU Unit
z Items in the Summary Specifications
ItemDescription
Model
NX-SL3300
NX-SL3500
NX-SL5500
NX-SL5700
Maximum number of
safety I/O points
Program capacityThis is the capacity of the user program in the Unit.
Number of safety master connections
Number of safety I/O
connections
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
z Data List
NX Unit power con-
sumption [W]
Cou-
pler
Con-
trol
CPU
1.25 0.90---
3.35 ---3.351300/0 to
This is the number of safety I/O points that the Unit can control.
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.
This is the number of safety I/O connections for the Unit. The value is the total number of CIP
Safety originator connections, CIP Safety target connections, and FSoE master connections.
Only Free-Run refreshing is available.
In the following table, the following abbreviation is used.
Free: Free-Run refreshing
Unit configuration dataSummary specifications
Curre
nt
consu
mptio
n from
I/O
power
supply
[mA]
No
consumption
I/O
powe
r sup-
ply
meth
od
No
supply
Wei
Widt
ght
[g]
[mm]
75300/0 to
I/O
data
h
size
[byte]
512/
512
0/0 to
1024/
1024
2048/
2048
0/0 to
2048/
2048
I/O
Maxim
um
numbe
r of
safety
I/O
points
points
1024
points
points
points
Num-
ber of
entry
map-
pings
2/2256
3/31024
3/32032
Numbe
Progra
m
capacit
y
512 KB32---Free
2048
KB
2048 KB---128
4096 KB---254
r of
safety
master
connec
tions
128---
Num-
ber of
safety
I/O
con-
nec-
tions
refresh
ing
metho
1
1-14-1 Safety CPU Unit
I/O
d
NX-series Data Reference Manual (W525)
1 - 47
1 Data List
1-14-2Safety Input Units
z Items in the Summary Specifications
ItemDescription
Number of safety
input points
Number of test output
points
Internal I/O commonThis is the polarity that the Unit uses to connect to input devices. There are
Rated input voltageThis is the rated input voltage of the Unit.
OMRON Special
Safety Input Devices
Number of safety
slave connections
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
This is the number of safety input points on the Unit.
This is the number of test output points on the Unit. The test output points are used with the safety
input terminals.
models with NPN and PNP connections.
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 the following table, the following abbreviations are used.
Yes: Can be connected
No: Cannot be connected
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.
Only Free-Run refreshing is available.
Model
NXSID800
NXSIH400
In the following table, the following abbreviation is used.
Free: Free-Run refreshing
z Data List
Unit configuration dataSummary specifications
NX Unit power
consumption
[W]
Cou-
CPU
pler
1.10 0.75 1.10 203.0NX
1.10 0.70 1.104.58/84
Con-
trol
Curre
nt
consu
mptio
n from
I/O
power
supply
[mA]
Input
current
[mA]
I/O
powe
Wei
r sup-
ply
meth
od
bus
Width
ght
[mm]
[g]
701210/102/28
I/O
data
size
[byte]
Number of
I/O
entry
map-
pings
Numb
er of
safety
input
point
s
point
s
point
s
Numb
er of
test
outpu
t
point
s
2
point
s
Intern
Rated
al I/O
input
comm
voltag
on
PNP24
VDC
OMR
ON
Speci
al
Safet
y
e
Input
Devic
es
No1Free
Ye s
Numb
er of
safety
slave
conne
ctions
I/O
refre
shing
meth
od
1 - 48
NX-series Data Reference Manual (W525)
1-14-3Safety Output Units
z Items in the Summary Specifications
ItemDescription
Number of safety
output points
Internal I/O commonThis is the polarity that the Unit uses to connect to output devices. There are models with NPN and
Maximum load current This is the maximum load current for outputs on the Unit. A specification is given for each output
Rated voltageThis is the rated voltage of the outputs on the Unit.
Number of safety
slave connections
I/O refreshing methodThe I/O refreshing methods that are used by the Unit.
This is the number of safety output points on the Unit.
PNP connections.
and each Unit.
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.
Only Free-Run refreshing is available.
In the following table, the following abbreviation is used.
Free: Free-Run refreshing
1 Data List
1-14 Safety Control Units
1
1-14-3 Safety Output Units
Model
NXSOD400
NXSOH200
z Data List
Unit configuration dataSummary specifications
NX Unit power
consumption
[W]
Cou-
CPU
pler
1.10 0.75 1.10 60NX
1.05 0.70 1.05 402
Con-
trol
Current
consu
mption
from
I/O
power
supply
[mA]
I/O
powe
r
Weig
sup-
ply
meth
od
bus
Width
ht [g]
[mm]
[byte]
65128/82/24
I/O
data
size
Num-
ber of
entry
map-
pings
I/O
Numb
er of
safety
outpu
t
point
s
points
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
°C
,
at 40
2.5 A/Unit
°C
at 55
Rated
volta
ge
24
VDC
Numbe
r of
safety
slave
connec
tions
1Free
I/O
refresh
ing
metho
d
NX-series Data Reference Manual (W525)
1 - 49
1 Data List
1 - 50
NX-series Data Reference Manual (W525)
Appendices
This section describes NX Unit power supply and I/O power supply capacity, NX Units
that have restrictions in the communications cycles, and specific values of NX Units for
calculating performance.
A-1 NX Unit Power Supply and I/O Power Supply Capacity . . . . . . . . . . . . . . . A-2
Each Unit that supplies NX Unit power or I/O power to the CPU Rack or Slave Terminal has different
restrictions on the installation orientation and maximum output capacity. This section describes the
restrictions on each Unit.
The Units shown in this section are only the ones with certain restrictions.
A-1-1EtherCAT Coupler Unit
z NX-ECC201/ECC202/ECC203
ItemSpecification
NX Unit power supply capacity10 W max. (Refer to Installation orientation and restrictions for details.)
Installation orientation and restrictions
Installation orientation: Possible in 6 orientations.
Restrictions:
• For upright installation
• For any installation other than upright
A - 2
NX-series Data Reference Manual (W525)
A-1-2EtherNet/IP Coupler Unit
NX Unit
power supply (W)
For 10 W output, 40°C
Ambient operating temperature (°C)
60555045403020100
10
8
4
2
0
6
12
For 8.5 W output, 55°C
z NX-EIC202
ItemSpecification
NX Unit power supply capacity10 W max. (Refer to Installation orientation and restrictions for details.)
Maximum current of I/O power supply
Installation orientation and restrictions
10 A (Refer to Installation orientation and restrictions for details.)
Installation orientation: Possible in 6 orientations.
Restrictions:
Appendices
A-1 NX Unit Power Supply and I/O Power
Supply Capacity
• For upright installation
The following restrictions apply to the NX Unit power supply.
• For any installation other than upright
The following restrictions apply respectively to the NX Unit power supply and I/O
power supply.
NX Unit
power supply (W)
12
10
For 10 W output, 40°C
A
A-1-2 EtherNet/IP Coupler Unit
NX-series Data Reference Manual (W525)
8
6
4
2
0
Ambient operating temperature (°C)
I/O power supply (A)
12
10
8
6
4
2
0
Ambient operating temperature (°C)
For 6.0 W output, 55°C
60555045403020100
For 10 A current, 45°C
For 6 A current, 55°C
60555045403020100
A - 3
Appendices
NX Unit
power supply (W)
For 10 W output, 40°C
Ambient operating temperature (°C)
60555045403020100
10
8
4
2
0
6
12
For 8.5 W output, 55°C
NX Unit
power supply (W)
For 10 W output, 40°C
Ambient operating temperature (°C)
60555045403020100
10
8
4
2
0
6
12
For 6.0 W output, 55°C
A-1-3Additional NX Unit Power Supply Unit
z NX-PD1000
ItemSpecification
NX Unit power supply capacity10 W max. (Refer to Installation orientation and restrictions for details.)
Installation orientation and restrictions
Installation orientation:
• Connected to a CPU Unit or Communication Control Unit
Possible in upright installation.
• Connected to a Communications Coupler Unit
Possible in 6 orientations.
Restrictions: As shown in the following.
• For upright installation
A-1-4Additional I/O Power Supply Unit
• For any installation other than upright
When this Unit is used on the CPU Rack of the NX1P2 CPU Unit, the following items must be 4 A or
lower regardless of the Unit model.
• Maximum current of I/O power supply
• Current capacity of I/O power supply terminals
A - 4
NX-series Data Reference Manual (W525)
Appendices
A-2NX Units That Have Restrictions in
A-2 NX Units That Have Restrictions in
Communications Cycles
This section describes the NX Units that have restrictions in the communications cycles in DC Mode
and Free-Run Mode for EtherCAT Slave Terminals that you can set.
A-2-1NX Units That Have Restrictions in Communications Cycles in
DC Mode
The following table gives the NX Units that have restrictions in the communications cycles in DC Mode
for EtherCAT Slave Terminals that you can set. For information on the communications cycles that you
can set, refer to Refresh Cycles in the user's manuals for the NX Units.
NX UnitsUser's Manual
Position Interface UnitsNX-series Position Interface Units User's Manual
High-speed Analog Input UnitsNX-series Analog I/O Units User’s Manual for
High-speed Analog Input Units (Cat. No. W592)
Communications Cycles
A
A-2-1 NX Units That Have Restrictions in Communications Cycles in DC Mode
A-2-2NX Units That Have Restrictions in Communications Cycles in
Free-Run Mode
The following table gives the NX Units that have restrictions in the communications cycles in Free-Run
Mode for EtherCAT Slave Terminals that you can set. For information on the communications cycles
that you can set, refer to Refresh Cycles in the user's manuals for the NX Units.
NX UnitsUser's Manual
Position Interface UnitsNX-series Position Interface Units User's Manual
(Cat. No. W524-E1-06 or later)
NX-series Data Reference Manual (W525)
A - 5
Appendices
A-3Specific Values of NX Units for Perfor-
mance Calculation
This section describes the specific values of NX Units used for calculating the I/O response times of NX
Units connected to the CPU Unit or the Communication Control Unit and the process data communications performance of EtherCAT Slave Terminals.
Refer to the NJ/NX-series CPU Unit Software User’s Manual (Cat. No. W501) for details on the I/O
response times of NX Units connected to the CPU Unit.
Refer to the user’s manual for the connected Communications Coupler Unit for details on calculating
the process data communications performance of Slave Terminals.
Refer to the user’s manual for the Communication Control Unit for details on the I/O response times of
NX Units connected to the Communication Control Unit.
Refer to the user's manuals for the individual NX Units for further information if specific values for your
NX Units are not provided in this manual. The refreshing methods that you can use depend on the Unit
to which the NX Unit is connected. For available refreshing methods, refer to the user’s manual for the
CPU Unit, Communications Coupler Unit, or Communication Control Unit to which the NX Unit is connected.
A-3-1Specific Values of NX Units Operate with Synchronous I/O
Refreshing
The following table gives specific values for each element of NX Units that operate with synchronous
I/O refreshing.
z Input Data Processing Time of NX Unit (Tnx-InProc)
NX Units
TypeModel
Digital Input UnitsModels support synchroAnalog Input Units0 [μs]−
Digital Mixed I/O Units0 [μs]The value for digital inputs.
Incremental Encoder
Input Units
SSI Input Units65 [μs]−
Pulse Output UnitsNX-PG0122
Load Cell Input UnitNX-RS120165 [µs]−
High-speed Analog
Input Units
*1. Pulse Output Units process status and other input data. Therefore, if there are Pulse Output Units that op-
erate with synchronous I/O refreshing in the configuration, they must be included in the Tmax-InProc calculation regardless of whether the external inputs are used.
nous I/O refreshing
/-PG0112
NX-PG0232-5
/-PG0242-5
NX-PG0332-5
/-PG0342-5
NX-HAD401
/-HAD402
Tnx-InProcRemarks
0 [μs]−
85 [μs]The value for pulse inputs and exter-
nal inputs.
45 [μs]The values for status and other input
data processing and for external
21 [μs]
31 [μs]
30 [μs]The value for analog inputs.
inputs.
*1
A - 6
NX-series Data Reference Manual (W525)
z Output Data Processing Time of NX Unit (Tnx-OutProc)
Appendices
A-3 Specific Values of NX Units for Perfor-
NX Units
TypeModel
Digital Output UnitsModels support synchroDigital Mixed I/O Units0 [μs]The value for digital outputs.
Analog Output UnitsConversion time
Incremental Encoder
Input Units
SSI Input Units40 [μs]
Pulse Output UnitsNX-PG0122
Load Cell Input UnitNX-RS120135 [µs]This is the value for operation com-
High-speed Analog
Input Units
*1. If only a definition is given in the above table, refer to the data of the NX Units in Section 1 Data List or the
manuals for the specific NX Units for the values of the items.
*2. Incremental Encoder Input Units and SSI Input Units perform processing for command values and other
output data. Therefore, if there are any of these Units that operate with synchronous I/O refreshing in the
configuration, they must be included in the Tmax-OutProc calculations.
*3. The Load Cell Input Unit performs processing for operation commands and other output data. Therefore, if
there is a Load Cell Input Unit that operates with synchronous I/O refreshing in the configuration, the Unit
must be included in the Tmax-OutProc calculations.
*4. High-speed Analog Input Units perform processing for operation commands and other output data. There-
fore, if there are High-speed Analog Input Units that operate with synchronous I/O refreshing in the configuration, the Units must be included in the Tmax-OutProc calculations.
Load Cell Input UnitNX-RS12010 [µs]−
High-speed Analog
Input Units
*1. If only a definition is given in the above table, refer to the data of the NX Units in Section 1 Data List or the
manuals for the specific NX Units for the values of the items.
*2. The value for external input 0 is the same as one given in the above table even if it is used in the model
with a line receiver input.
NX-HAD401
/-HAD402
Tnx-Indelay
ON/OFF
response time +
Input filter time
response time +
Input filter time
× Number of
points
0 [μs]The value for pulse inputs and exter-
0 [μs]This is the value for external inputs.
0 [µs]The value for external inputs 0 and
ON/OFF
response time
0 [μs]The value for analog inputs.
*1
The ON/OFF response time
depends on the model of the Unit.
You can set the input filter time for
each Unit.
This is applicable to the digital
inputs.
The ON/OFF response time
depends on the model of the Unit.
You can set the input filter time for
each Unit.
The conversion time and number of
points depend on the model of the
Unit.
nal inputs.
The ON/OFF response time of the
external inputs is included in
Tnx-InProc.
1. The ON/OFF response time of
external inputs 0 and 1 is included in
Tnx-InProc.
This is applicable to external inputs 2
through 4.
Remarks
*2
A - 8
NX-series Data Reference Manual (W525)
z Output Delay Time of NX Unit (Tnx-Outdelay)
Appendices
A-3 Specific Values of NX Units for Perfor-
NX Units
TypeModel
Digital Output UnitsModels support synchro-
nous I/O refreshing
Digital Mixed I/O UnitsON/OFF
Analog Output Units0 [μs]−
Pulse Output UnitsNX-PG0122
/-PG0112
NX-PG0232-5
/-PG0332-5
NX-PG0242-5
/-PG0342-5
*1. If only a definition is given in the above table, refer to the data of the NX Units in Section 1 Data List or the
manuals for the specific NX Units for the values of the items.
Tnx-Outdelay
ON/OFF
response time
response time
0 [μs]The value for pulse outputs and
0 [µs]The value for pulse outputs and
ON/OFF
response time
0 [µs]The value for pulse outputs.
ON/OFF
response time
*1
The ON/OFF response time
depends on the model of the Unit.
This is applicable to the digital outputs.
The ON/OFF response time
depends on the model of the Unit.
external outputs. The ON/OFF
response time of the external outputs is included in Tnx-OutProc.
external output 0. The ON/OFF
response time of external output 0 is
included in Tnx-OutProc.
This is applicable to external outputs
1 and 2.
This is applicable to external outputs. The ON/OFF response time
depends on the output port.
Remarks
mance Calculation
A
A-3-1 Specific Values of NX Units Operate with Synchronous I/O Refreshing
NX-series Data Reference Manual (W525)
A - 9
Appendices
A-3-2Specific Values of NX Units Operate with Task Period Prioritized
Refreshing
The following table gives specific values for each element of NX Units that operate with input prioritized
refreshing or output prioritized refreshing for task period prioritized refreshing.
z Input Data Processing Time of NX Unit (Tnx-InProc)
NX Units
TypeModel
Incremental Encoder
Input Units
SSI Input Units
Load Cell Input Unit
*1. The Units operate with input prioritized refreshing.
*1
*1
Models support task
period prioritized refreshing
*1
NX-RS120165 [µs]−
Tnx-InProcRemarks
85 [μs]The value for pulse inputs and exter-
nal inputs.
65 [μs]−
z Output Data Processing Time of NX Unit (Tnx-OutProc)
NX Units
TypeModel
*1
Pulse Output Units
*1. The Units operate with output prioritized refreshing.
NX-PG0122
/-PG0112
NX-PG0232-5
/-PG0242-5
NX-PG0332-5
/-PG0342-5
Tnx-OutProcRemarks
70 [μs]The value for pulse outputs and
external outputs.
95 [μs]
160 [μs]
z Input Delay Time of NX Unit (Tnx-Indelay)
NX Units
TypeModel
Incremental Encoder
*1
Units
SSI Input Units
Load Cell Input Unit
*1. The Units operate with input prioritized refreshing.
*1
Models support task
period prioritized refreshing
*1
NX-RS12010 [µs]−
Tnx-IndelayRemarks
0 [μs]The value for pulse inputs and exter-
nal inputs.
0 [μs]−
A - 10
NX-series Data Reference Manual (W525)
z Output Delay Time of NX Unit (Tnx-Outdelay)
Appendices
A-3 Specific Values of NX Units for Perfor-
NX Units
TypeModel
*1
Pulse Output Units
*1. The Units operate with output prioritized refreshing.
NX-PG0122
/-PG0112
NX-PG0232-5
/-PG0332-5
NX-PG0242-5
/-PG0342-5
Tnx-OutdelayRemarks
0 [μs]The same value applies to external
outputs. The ON/OFF response time
of the external outputs is included in
Tnx-OutProc.
0 [µs]The value for pulse outputs and
external output 0. The ON/OFF
response time of external output 0 is
included in Tnx-OutProc.
ON/OFF
response time
0 [µs]The value for pulse outputs.
ON/OFF
response time
This is applicable to external outputs
1 and 2.
This is applicable to external out-
puts. The ON/OFF response time
depends on the output port.
mance Calculation
A
A-3-2 Specific Values of NX Units Operate with Task Period Prioritized Refreshing
NX-series Data Reference Manual (W525)
A - 11
Appendices
A-3-3Specific Values of NX Units Operate with Time Stamp Refresh-
ing
The following table gives specific values for each element of NX Units that operate with input refreshing
with input changed time for time stamp refreshing or output refreshing with specified time stamp.
z Input Data Processing Time of NX Unit (Tnx-InProc)
NX Units
TypeModel
Digital Input UnitsModels support input
refreshing with input
changed time
Tnx-InProcRemarks
0 [μs]−
z Output Data Processing Time of NX Unit (Tnx-OutProc)
TypeModel
Digital Output Units
NX Units
Models support output
refreshing with specified time stamp
Tnx-OutProcRemarks
0 [μs]−
z Input Delay Time of NX Unit (Tnx-Indelay)
NX Units
TypeModel
Digital Input UnitsModels support input
refreshing with input
changed time
*1. If only a definition is given in the above table, refer to the data of the NX Units in Section 1 Data List or the
manuals for the specific NX Units for the values of the items.
Tnx-Indelay
ON/OFF
response time
*1
The ON/OFF response time
depends on the model of the Unit.
Remarks
z Output Delay Time of NX Unit (Tnx-Outdelay)
NX Units
TypeModel
Digital Output UnitsModels support output
refreshing with specified
time stamp
*1. If only a definition is given in the above table, refer to the data of the NX Units in Section 1 Data List or the
manuals for the specific NX Units for the values of the items.
Tnx-Outdelay
ON/OFF
response time
*1
The ON/OFF response time
depends on the model of the Unit.
Remarks
A - 12
NX-series Data Reference Manual (W525)
Appendices
A-3-4Specific Values of NX Units Operate with Free-Run Refreshing
The following table gives specific values for each element of NX Units that operate with Free-Run
refreshing.
z Input Data Processing Time of NX Unit (Tnx-InProc)
A-3 Specific Values of NX Units for Perfor-
mance Calculation
NX Units
TypeModel
Digital Input UnitsModels support Free-Run
Digital Mixed I/O Units0 [μs]The value for digital inputs.
Analog Input Units0 [μs]−
Temperature Input
Units
Incremental Encoder
Input Units
SSI Input Units65 [μs]−
Load Cell Input UnitNX-RS120165 [µs]−
Heater Burnout Detection Units
Temperature Control
Units
*1. If only a definition is given in the above table, refer to the data of the NX Units in Section 1 Data List or the
manuals for the specific NX Units for the values of the items.
refreshing
NX-HB3101
/-HB3201
All models50 [ms]This is the value for measured value
Tnx-InProc
0 [μs]−
Conversion time−
85 [μs]The value for pulse inputs and exter-
10 [ms]This is applicable to the CT inputs.
*1
nal inputs.
and CT input.
Remarks
z Output Data Processing Time of NX Unit (Tnx-OutProc)
NX Units
TypeModel
Digital Output UnitsModels support Free-Run
Digital Mixed I/O Units0 [μs]The value for digital outputs.
Analog Output UnitsConversion time
Incremental Encoder
Input Units
SSI Input Units40 [μs]
Load Cell Input UnitNX-RS120135 [µs]This is the value for operation com-
Heater Burnout Detection Units
Temperature Control
Units
*1. If only a definition is given in the above table, refer to the data of the NX Units in Section 1 Data List or the
manuals for the specific NX Units for the values of the items.
refreshing
NX-HB3101
/-HB3201
All models50 [ms]This is applicable to the control out-
Tnx-OutProc
0 [μs]-
× Number of
points
40 [μs]This is the value for command val-
10 [ms]This is applicable to the control out-
*1
The conversion time and number of
points depend on the model of the
Unit.
ues and other output data process-
ing.
mands and other output data pro-
cessing.
puts.
puts.
Remarks
A
A-3-4 Specific Values of NX Units Operate with Free-Run Refreshing
*1. If only a definition is given in the above table, refer to the data of the NX Units in Section 1 Data List or the
manuals for the specific NX Units for the values of the items.
NX-HB3101
/-HB3201
All models100 [ms]This is the value for measured value
Tnx-Indelay
ON/OFF
response time +
Input filter time
response time +
Input filter time
× Number of
points
Conversion time−
0 [μs]The value for pulse inputs and exter-
Control periodThis is applicable to the CT inputs.
*1
The ON/OFF response time
depends on the model of the Unit.
You can set the input filter time for
each Unit.
This is applicable to the digital
inputs.
The ON/OFF response time
depends on the model of the Unit.
You can set the input filter time for
each Unit.
The conversion time and number of
points depend on the model of the
Unit.
nal inputs.
The value set for Out Control
Period of the time-proportional output in the Unit operation settings of
the Heater Burnout Detection Unit.
and CT input.
Remarks
A - 14
NX-series Data Reference Manual (W525)
z Output Delay Time of NX Unit (Tnx-Outdelay)
Appendices
A-3 Specific Values of NX Units for Perfor-
NX Units
TypeModel
Digital Output UnitsModels support Free-Run
refreshing
Digital Mixed I/O UnitsON/OFF
Analog Output Units0 [μs]−
Heater Burnout Detec-
tion Units
Temperature Control
Units
*1. If only a definition is given in the above table, refer to the data of the NX Units in Section 1 Data List or the
manuals for the specific NX Units for the values of the items.
NX-HB3101
/-HB3201
Model number of voltage
output for driving SSR
Model number of linear
current output
Tnx-Outdelay
ON/OFF
response time
response time
Control periodThis is applicable to the control out-
Control periodThis is applicable to the control out-
0 [μs]−
*1
The ON/OFF response time
depends on the model of the Unit.
This is applicable to the digital out-
puts.
The ON/OFF response time
depends on the model of the Unit.
puts. The value set for Out Control
Period of the time-proportional out-
put in the Unit operation settings of
the Heater Burnout Detection Unit.
puts. The value set for Ch Control
Period (Heating) or Ch Control
Period (Cooling) in the Unit opera-
tion settings of the Temperature
Control Unit.
Remarks
mance Calculation
A
A-3-4 Specific Values of NX Units Operate with Free-Run Refreshing
NX-series Data Reference Manual (W525)
A - 15
Appendices
NNX -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-4List 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-4-1Model Notation
The Screwless Clamping Terminal Block models are assigned based on the following rules.
A-4-2List of Terminal Block Models
The following table shows a list of Screwless Clamping Terminal Blocks.
Terminal Block modelNumber of terminalsGround terminal markTerminal current capacity
NX-TBA0818Not provided4 A
NX-TBA12112
NX-TBA16116
NX-TBB12112
NX-TBB16116
NX-TBA082810 A
NX-TBA12212
NX-TBA16216
NX-TBB0828
NX-TBB12212
NX-TBB16216
NX-TBC0828Provided
NX-TBC16216
Note When you purchase a Terminal Block, purchase an NX-TB2.
A - 16
NX-series Data Reference Manual (W525)
Appendices
A-4-3Applicable Screwless Clamping Terminal Blocks for Each Unit
Model
The following indicates the Screwless Clamping Terminal Blocks that are applicable to each Unit.
A-4 List of Screwless Clamping Terminal
Unit model num-
ber
NX102-NX-TBC0828Provided10 A
NX-ECC201NX-TBA0818Not provided4 A
NX-TBC082Provided10 A
NX-ECC202NX-TBC08210 A
NX-ECC203NX-TBC08210 A
NX-EIC202NX-TBC0828Provided10 A
NX-CSG320NX-TBC0828Provided10 A
NX-ID3NX-TBA12112Not provided4 A
NX-TBA12210 A
NX-ID4NX-TBA161164 A
NX-TBA16210 A
NX-ID5NX-TBA1614 A
NX-TBA16210 A
NX-IA3117NX-TBA08184 A
NX-TBA08210 A
NX-OD2NX-TBA0814 A
NX-TBA08210 A
NX-OD3268NX-TBA1621610 A
NX-OD3
(any model other
than NX-OD3268)
NX-OD4NX-TBA161164 A
NX-OD5NX-TBA1614 A
NX-OC2NX-TBA08184 A
NX-OC4633NX-TBA08210 A
NX-AD2NX-TBA0814 A
NX-AD3NX-TBA121124 A
NX-AD4NX-TBA161164 A
NX-HAD40NX-TBA162/TBB1621610 A
NX-DA2NX-TBA08184 A
NX-DA3NX-TBA121124 A
NX-TS21You cannot replace the Terminal Blocks.
NX-TS31
NX-TBA121124 A
NX-TBA12210 A
NX-TBA16210 A
NX-TBA16210 A
NX-TBA08210 A
NX-TBB082
NX-TBA08210 A
NX-TBA12210 A
NX-TBA16210 A
NX-TBA08210 A
NX-TBA12210 A
Refer to the NX-series Analog I/O Units User’s Manual (Cat. No. W522) for details.
Model
Terminal Block
Number of
terminals
Ground terminal
mark
Current capacity
Block Models
A
A-4-3 Applicable Screwless Clamping Terminal Blocks for Each Unit Model
NX-series Data Reference Manual (W525)
A - 17
Appendices
Unit model num-
ber
NX-TS22NX-TBA16116Not provided4 A
NX-TBA16210 A
NX-TS32NX-TBA161/TBB1614 A
NX-TBA162/TBB16210 A
NX-HB301NX-TBA1614 A
NX-TBA16210 A
NX-EC0112NX-TBA1614 A
NX-TBA16210 A
NX-EC0122NX-TBA16116Not provided4 A
NX-TBA16210 A
NX-EC0132NX-TBA121/TBB12112Not provided4 A
NX-TBA122/TBB12210 A
NX-EC0142NX-TBA121/TBB1214 A
NX-TBA122/TBB12210 A
NX-EC0212NX-TBA1214 A
NX-TBA12210 A
NX-EC0222NX-TBA1214 A
NX-TBA12210 A
NX-ECS112NX-TBA1214 A
NX-TBA12210 A
NX-ECS212NX-TBA1214 A
NX-TBA12210 A
NX-PG0112NX-TBA161164 A
NX-TBA16210 A
NX-PG0122NX-TBA1614 A
NX-TBA16210 A
NX-CIF101NX-TBC162Provided10 A
NX-CIF105NX-TBC16210 A
NX-RS1201NX-TBC16210 A
NX-ILM400NX-TBA162Not provided10 A
NX-TC4The terminal block can not be replaced.
Refer to the NX-series Temperature Control Units User's Manual (Cat. No. H228) for
details.
NX-PD1000NX-TBA0818Not provided4 A
NX-TBC082Provided10 A
NX-PF0630NX-TBA081Not provided4 A
NX-TBA08210 A
NX-PF0730NX-TBA08210 A
NX-PCNX-TBA161164 A
You can mount NX-TB1 and NX-TB2 Terminal Blocks to the Units whose terminal
current capacity is specified to 4 A or less.
However, even if you mount the NX-TB2 Terminal Block, the current specification does
not change because the current capacity specification of the terminals on the Units is 4 A or
less.
Block Models
A
A-4-3 Applicable Screwless Clamping Terminal Blocks for Each Unit Model
NX-series Data Reference Manual (W525)
A - 19
Appendices
A-5Version Information with CPU Units
This section provides version-related information when connecting Units to a CPU Unit.
This section describes the relationship between the unit versions of each Unit and the CPU Unit, and
Sysmac Studio version, and the specification changes for each unit version of each Unit.
A-5-1Relationship between Unit Versions of Units
The relationship between the unit versions of each Unit and the CPU Unit, and Sysmac Studio version
are shown below.
Interpreting the Version Combination Tables
The items that are used in the version combination tables are given below.
Refer to the user's manual for the CPU Unit for the models of CPU Unit to which NX Units can be
connected.
NX UnitsCorresponding unit versions/versions
ModelUnit versionCPU UnitsSysmac Studio
Model numbers of the NX
Units.
Unit versions of the NX
Units.
Unit versions of the CPU
Unit that are compatible
with the NX Units.
Sysmac Studio versions
that are compatible with
the NX Units and CPU
Units.
Version Combination Tables
• With the combinations of the unit versions/versions shown below, you can use the functions that are
supported by the unit version of the 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.
• You cannot connect the relevant NX Unit to the CPU Unit if “---” is shown in the corresponding unit
versions/versions column.
• Depending on the type and model of the Unit to which the NX Unit is connected, some Units do not
have the corresponding versions given in the table. If a Unit does not have the specified version, support is provided by the oldest available version after the specified version. Refer to the user’s manuals for the specific Units for the relation between models and versions.
• If you use the corresponding unit versions/versions given in the following table or later/higher versions, refer to the version information on the CPU Unit.