OMRON NX701-[][][][] dimension

last update: January 15, 2019

(Unit: mm)

CPU Units

NX701-[][][][]

*1. This is the dimension from the back of the Unit to the communications cables.
      130 mm: When an MPS588-C Connector is used.
      155 mm: When an XS6G-T421-1 Connector is used.
*2. This dimension depends on the specifications of the commercially available USB cable.
      Check the specifications of the USB cable that is used.

Power Supply Units

NX-PA9001

NX-PD7001

End Cover (included with CPU Units)

NX-END01

last update: January 15, 2019

OMRON NX701-[][][][] catalog

• Catalog
• Manual
• CAD

English

Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name	Catalog Number [size]	Last Update
NJ/NX Series Controller Catalog	P089-E1-15 [4380KB]	Jan 07, 201920190107	NJ/NX Series Controller Catalog
NX7 Data Sheet	P141-E1-01 [2394KB]	Jan 07, 201920190107	NX7 Data Sheet
FA Controller Catalog	P090-E1-07 [18214KB]	Aug 20, 201820180820	FA Controller Catalog
EtherNet/IP™ Catalog	R150-E1-16 [2968KB]	Sep 03, 201820180903	EtherNet/IP™ Catalog

OMRON NX701-[][][][] specification

last update: January 15, 2019

General Specification

Item		NX701-[][][][]
Enclosure		Mounted in a panel
Grounding Method		Ground to less than 100 Ω
Dimensions (height × depth × width)		100 mm × 100 mm × 132 mm
Weight		880 g (including the End Cover)
Power consumption		40 W (including SD Memory Card and End Cover)
Operation Environment	Ambient Operating Temperature	0 to 55°C
	Ambient Operating Humidity	10% to 95% (with no condensation)
	Atmosphere	Must be free from corrosive gases.
	Ambient Storage Temperature	-25 to 70°C (excluding battery and fan unit)
	Altitude	2,000 m or less
	Pollution Degree	2 or less: Conforms to JIS B3502 and IEC 61131-2.
	Noise Immunity	2 kV on power supply line (Conforms to IEC 61000-4-4.)
	Overvoltage Category	Category II: Conforms to JIS B3502 and IEC 61131-2.
	EMC Immunity Level	Zone B
	Vibration Resistance	Conforms to IEC 60068-2-6. 5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz Acceleration of 9.8 m/s2 for 100 min in X, Y, and Z directions (10 sweeps of 10 min each = 100 min total)
	Shock Resistance	Conforms to IEC 60068-2-27. 147 m/s2, 3 times in X, Y, and Z directions (100 m/s2 for Relay Output Units)
Battery	Life	2.5 years (at 25°C, Power ON time rate 0% (power OFF))
	Model	CJ1W-BAT01
Applicable Standards		Conforms to cULus, NK *, LR *, EU Directives, RCM and KC Registration.

* Supported only by the CPU Units manufactured in December 2016 or later. Not supported by the NX701-1[]20.

Performance Specifications

Item				NX701
				17[]0	16[]0
Processing time	Instruction Execution Times	LD instruction		0.37ns or more
		Math Instructions (for Long Real Data)		3.2ns ns or more
Program- ming	Program capacity *1	Size		80 MB (1600 KS)
		Number	POU definition	6,000
			POU instance	48,000
	Variables capacity	No Retain Attribute *2	Size	256 MB
			Number	360,000
		Retain Attribute *3	Size	4 MB
			Number	40,000
	Data type	Number		8,000
	Memory for CJ-Series Units (Can be Specified with AT Specifica- tions for Variables.)	CIO Area		NX701-1[]00: --- NX701-1[]20: 6144 words (CIO 0 to CIO 6143) *4
		Work Area		NX701-1[]00: --- NX701-1[]20: 512 words (W0 to W511) *4
		Holding Area		NX701-1[]00: --- NX701-1[]20: 1536 words (H0 to H1535) *5
		DM Area		NX701-1[]00: --- NX701-1[]20: 32768 words (D0 to D32767) *5
		EM Area		NX701-1[]00: --- NX701-1[]20: 32768 words × 25 banks (E0_00000 to E18_32767) *6
Unit config- uration	Maximum Number of Connectable Units	Maximum number of NX unit on the system		4,096 (on NX series EtherCAT slave terminal)
	Maximum number of Expansion Racks			0
	Power Supply Unit for CPU Rack and Expansion Racks	Model		NX-PA9001 NX-PD7001
		Power OFF Detection Time	AC Power Supply	30 to 45 ms
			DC Power Supply	5 to 20ms
Motion control	Number of Controlled Axes	Maximum Number of Controlled Axes		Maximum number of axes which can be defined.
				256 axes	128 axes
			Motion control axes	Maximum number of motion control axes which can be defined. All motion control function is available.
				256 axes	128 axes
		Maximum number of used real axes		Maximum number of used real axes. The Number of used real axes includes following servo axes and encoder axes.
				256 axes	128 axes
			Used motion control servo axes	Maximum number of servo axes which all motion control function is available.
				256 axes	128 axes
		Maximum number of axes for linear interpolation axis control		4 axes per axes group
		Number of axes for circular interpolation axis control		2 axes per axes group
	Maximum Number of Axes Groups			64 groups
	Motion Control Period			The same control period as that is used for the process data communications cycle for EtherCAT.
	Cams	Number of Cam Data Points	Maximum Points per Cam Table	65,535 points
			Maximum Points for All Cam Tables	1,048,560 points
		Maximum Number of Cam Tables		640 tables
	Position Units			Pulses, millimeters, micrometers, nanometers, degrees or inches
	Override Factors			0.00% or 0.01% to 500.00%
Peripheral USB port	Supported Services			Sysmac Studio connection
	Physical Layer			USB 2.0-compliant B-type connector
	Transmission Distance between Hub and Node			5 m max.
Built-in EtherNet/IP Port	Number of port			2
	Physical Layer			10BASE-T/ 100BASE-TX/1000BASE-T
	Frame length			1514 max.
	Media Access Method			CSMA/CD
	Modulation			Baseband
	Topology			Star
	Baud Rate			1Gbps (1000BASE-T)
	Transmission Media			STP (shielded, twisted-pair) cable of Ethernet category 5, 5e or higher
	Maximum Transmission Distance between Ethernet Switch and Node			100m
	Maximum Number of Cascade Connections			There are no restrictions if Ethernet switch is used.
	CIP service: Tag Data Links (Cyclic Communi- cations)	Maximum Number of Connections		256/port total 512
		Packet interval *7		0.5 to 10,000 ms in 0.5-ms increments Can be set for each connection.
		Permissible Communications Band		40,000 pps *8 including heartbeat
		Maximum Number of Tag Sets		256/port total 512
		Tag types		Network variables
		Number of tags per connection (i.e., per tag set)		8 (7 tags if Controller status is included in the tag set.)
		Maximum Link Data Size per Node (total size for all tags)		256/port total 512
		Maximum number of tag		369,664 byte (Total in 2 ports 739,328 byte)
		Maximum Data Size per Connection		1,444 byte
		Maximum Number of Registrable Tag Sets		256/port total 512 (1 connection = 1 tag set)
		Maximum Tag Set Size		1,444 bytes (Two bytes are used if Controller status is included in the tag set.)
		Multi-cast Packet Filter *9		Supported.
	Cip Message Service: Explicit Messages	Class 3 (number of connections)		128/port total 256 (clients plus server)
		UCMM (non- connection type)	Maximum Number of Clients that Can Communicate at One Time	32/port total 64
			Maximum Number of Servers that Can Communicate at One Time	32/port total 64
	Maximum number of TCP socket service			30
Built-in EtherCAT Port	Communications Standard			IEC 61158 Type12
	EtherCAT Master Specifications			Class B (Feature Pack Motion Control compliant)
	Physical Layer			100BASE-TX
	Modulation			Baseband
	Baud Rate			100 Mbps (100Base-TX)
	Duplex mode			Auto
	Topology			Line, daisy chain, and branching
	Transmission Media			Twisted-pair cable of category 5 or higher (double-shielded straight cable with aluminum tape and braiding)
	Maximum Transmission Distance between Nodes			100m
	Maximum Number of Slaves			512
	Range of node address			1-512
	Maximum Process Data Size			Inputs: 11,472 bytes Outputs: 11,472 bytes (However, the maximum number of process data frames is 8.)
	Maximum Process Data Size per Slave			Inputs: 1,434 bytes Outputs: 1,434 bytes
	Communications Cycle			• Primary periodic task: 125 μs, 250 μs to 8 ms (in 250-μs increments) • Priority-5 periodic task: 125 μs, 250 μs to 100 ms (in 250-μs increments)
	Sync Jitter			1 μs max.
Internal Clock				At ambient temperature of 55°C: -3.5 to +0.5 min error per month At ambient temperature of 25°C: -1.5 to +1.5 min error per month At ambient temperature of 0°C: -3 to +1 min error per month

*1. This is the capacity for the execution objects and variable tables (including variable names).
*2. Words for CJ-series Units in the Holding, DM, and EM Areas are not included. For NX701-1[]20, Words for CJ-series Units are included.
*3. Words for CJ-series Units in the CIO and Work Areas are not included. For NX701-1[]20, Words for CJ-series Units are included.
*4. You can set the size in 1ch unit. Use Non-Retain attribute memory.
*5. You can set the size in 1ch unit. Use Retain attribute memory.
*6. NX701-1[]20 use the dedicated area for the spool function. Even if the spool function is valid, Retain attribute memory is not used.
*7. Data is updated on the line in the specified interval regardless of the number of nodes.
*8. Means packets per second, i.e., the number of communications packets that can be sent or received in one second.
*9. An IGMP client is mounted for the EtherNet/IP port. If an ethernet switch that supports IGMP snooping is used, filtering of unnecessary multicast packets is performed.

Function Specifications

Item				NX701-[][][][]
Tasks	Function			I/O refreshing and the user program are executed in units that are called tasks. Tasks are used to specify execution conditions and execution priority.
		Periodically Executed Tasks	Maximum Number of Primary Periodic Tasks	1
			Maximum Number of Periodic Tasks	4
		Conditionally executed tasks	Maximum number of event tasks	32
			Execution conditions	When Activate Event Task instruction is executed or when condition expression for variable is met.
Program- ming	POU (program organization units)	Programs		POUs that are assigned to tasks.
		Function Blocks		POUs that are used to create objects with specific conditions.
		Functions		POUs that are used to create an object that determine unique outputs for the inputs, such as for data processing.
	Programming Languages	Types		Ladder diagrams *1 and structured text (ST)
	Namespaces			A concept that is used to group identifiers for POU definitions.
	Variables	External Access of Variables	Network Variables	The function which allows access from the HMI, host computers, or other Controllers
	Data Types	Data Types	Boolean	BOOL
			Bit Strings	BYTE, WORD, DWORD, LWORD
			Integers	INT, SINT, DINT,LINT, UINT, USINT, UDINT, ULINT
			Real Numbers	REAL, LREAL
			Durations	TIME
			Dates	DATE
			Times of Day	TIME_OF_DAY
			Date and Time	DATE_AND_TIME
			Text Strings	STRING
		Derivative Data Types		Structures, unions, enumerations
		Structures	Function	A derivative data type that groups together data with different variable types.
			Maximum Number of Members	2048
			Nesting Maximum Levels	8
			Member Data Types	Basic data types, structures, unions, enumerations, array variables
			Specifying Member Offsets	You can use member offsets to place structure members at any memory locations.
		Unions	Function	A derivative data type that groups together data with different variable types.
			Maximum Number of Members	4
			Member Data Types	BOOL, BYTE, WORD, DWORD, LWORD
		Enumer- ations	Function	A derivative data type that uses text strings called enumerators to express variable values.
	Data Type Attributes	Array specifi- cations	Function	An array is a group of elements with the same data type. You specify the number (subscript) of the element from the first element to specify the element.
			Maximum Number of Dimensions	3
			Maximum Number of Elements	65535
			Array Specifications for FB Instances	Supported.
		Range Specifications		You can specify a range for a data type in advance. The data type can take only values that are in the specified range.
		Libraries		User libraries
Motion Control	Control Modes			position control, velocity control, torque control
	Axis Types			Servo axes, virtual servo axes, encoder axes, and virtual encoder axes
	Positions that can be managed			Command positions and actual positions
	Single-axis	Single-axis Position Control	Absolute Positioning	Positioning is performed for a target position that is specified with an absolute value.
			Relative Positioning	Positioning is performed for a specified travel distance from the command current position.
			Interrupt Feeding	Positioning is performed for a specified travel distance from the position where an interrupt input was received from an external input.
			Cyclic synchronous absolute positioning	The function which outputs command positions in every control period in the position control mode.
		Single-axis Velocity Control	Velocity Control	Velocity control is performed in Position Control Mode.
			Cyclic Synchronous Velocity Control	A velocity command is output each control period in Velocity Control Mode.
		Single-axis Torque Control	Torque Control	The torque of the motor is controlled.
		Single-axis Synchro- nized Control	Starting Cam Operation	A cam motion is performed using the specified cam table.
			Ending Cam Operation	The cam motion for the axis that is specified with the input parameter is ended.
			Starting Gear Operation	A gear motion with the specified gear ratio is performed between a master axis and slave axis.
			Positioning Gear Operation	A gear motion with the specified gear ratio and sync position is performed between a master axis and slave axis.
			Ending Gear Operation	The specified gear motion or positioning gear motion is ended.
			Synchronous Positioning	Positioning is performed in sync with a specified master axis.
			Master Axis Phase Shift	The phase of a master axis in synchronized control is shifted.
			Combining Axes	The command positions of two axes are added or subtracted and the result is output as the command position.
		Single-axis Manual Operation	Powering the Servo	The Servo in the Servo Drive is turned ON to enable axis motion.
			Jogging	An axis is jogged at a specified target velocity.
		Auxiliary Functions for Single-axis Control	Resetting Axis Errors	Axes errors are cleared.
			Homing	A motor is operated and the limit signals, home proximity signal, and home signal are used to define home.
			Homing with parameter	Specifying the parameter, a motor is operated and the limit signals, home proximity signal, and home signal are used to define home.
			High-speed Homing	Positioning is performed for an absolute target position of 0 to return to home.
			Stopping	An axis is decelerated to a stop at the specified rate.
			Immediately Stopping	An axis is stopped immediately.
			Setting Override Factors	The target velocity of an axis can be changed.
			Changing the Current Position	The command current position or actual current position of an axis can be changed to any position.
			Enabling External Latches	The position of an axis is recorded when a trigger occurs.
			Disabling External Latches	The current latch is disabled.
			Zone Monitoring	You can monitor the command position or actual position of an axis to see when it is within a specified range (zone).
			Enabling digital cam switches	You can turn a digital output ON and OFF according to the position of an axis.
			Monitoring Axis Following Error	You can monitor whether the difference between the command positions or actual positions of two specified axes exceeds a threshold value.
			Resetting the Following Error	The error between the command current position and actual current position is set to 0.
			Torque Limit	The torque control function of the Servo Drive can be enabled or disabled and the torque limits can be set to control the output torque.
			Command position compensation	The function which compensate the position for the axis in operation.
			Start velocity	You can set the initial velocity when axis motion starts.
	Axes Groups	Multi-axes Coordinated Control	Absolute Linear Interpolation	Linear interpolation is performed to a specified absolute position.
			Relative Linear Interpolation	Linear interpolation is performed to a specified relative position.
			Circular 2D Interpolation	Circular interpolation is performed for two axes.
			Axes Group Cyclic Synchronous Absolute Positioning	A positioning command is output each control period in Position Control Mode.
		Auxiliary Functions for Multi-axes Coordinated Control	Resetting Axes Group Errors	Axes group errors and axis errors are cleared.
			Enabling Axes Groups	Motion of an axes group is enabled.
			Disabling Axes Groups	Motion of an axes group is disabled.
			Stopping Axes Groups	All axes in interpolated motion are decelerated to a stop.
			Immediately Stopping Axes Groups	All axes in interpolated motion are stopped immediately.
			Setting Axes Group Override Factors	The blended target velocity is changed during interpolated motion.
			Reading Axes Group Positions	The command current positions and actual current positions of an axes group can be read.
			Changing the Axes in an Axes Group	The Composition Axes parameter in the axes group parameters can be overwritten temporarily.
	Common Items	Cams	Setting Cam Table Properties	The end point index of the cam table that is specified in the input parameter is changed.
			Saving Cam ables	The cam table that is specified with the input parameter is saved in non-volatile memory in the CPU Unit.
			Generating cam tables	The cam table that is specified with the input parameter is generated from the cam property and cam node.
		Parameters	Writing MC Settings	Some of the axis parameters or axes group parameters are overwritten temporarily.
			Changing axis parameters	You can access and change the axis parameters from the user program.
	Auxiliary Functions	Count Modes		You can select either Linear Mode (finite length) or Rotary Mode (infinite length).
		Unit Conversions		You can set the display unit for each axis according to the machine.
		Acceler- ation/ Deceleration Control	Automatic Acceleration/ Deceleration Control	Jerk is set for the acceleration/deceleration curve for an axis motion or axes group motion.
			Changing the Acceleration and Deceleration Rates	You can change the acceleration or deceleration rate even during acceleration or deceleration.
		In-position Check		You can set an in-position range and in-position check time to confirm when positioning is completed.
		Stop Method		You can set the stop method to the immediate stop input signal or limit input signal.
		Re-execution of Motion Control Instructions		You can change the input variables for a motion control instruction during execution and execute the instruction again to change the target values during operation.
		Multi-execution of Motion Control Instructions (Buffer Mode)		You can specify when to start execution and how to connect the velocities between operations when another motion control instruction is executed during operation.
		Continuous Axes Group Motions (Transition Mode)		You can specify the Transition Mode for multi- execution of instructions for axes group operation.
		Monitoring Functions	Software Limits	Software limits are set for each axis.
Following Error			The error between the command current value and the actual current value is monitored for an axis.
Velocity, Acceleration Rate, Deceleration Rate, Torque, Interpolation Velocity, Interpolation Acceleration Rate, And Interpolation Deceleration Rate			You can set and monitor warning values for each axis and each axes group.
Absolute Encoder Support		You can use an OMRON G5-Series or 1S-Series Servomotor with an Absolute Encoder to eliminate the need to perform homing at startup.
Input signal logic inversion		You can inverse the logic of immediate stop input signal, positive limit input signal, negative limit input signal, or home proximity input signal.
External Interface Signals			The Servo Drive input signals listed on the right are used. Home signal, home proximity signal, positive limit signal, negative limit signal, immediate stop signal, and interrupt input signal
Unit (I/O) Manage- ment	EtherCAT Slaves	Maximum Number of Slaves		512
	CJ-Series Units	Basic I/O Units	Load Short-circuit Protection and I/O Disconnection Detection	Alarm information for Basic I/O Units is read.
Communi- cations	Peripheral USB Port			A port for communications with various kinds of Support Software running on a personal computer.
	Built-in Ether- Net/IP port Internal Port	Communications protocol		TCP/IP, UDP/IP
		CIP Communica- tions Service	Tag Data Links	Programless cyclic data exchange is performed with the devices on the EtherNet/IP network.
			Message Communications	CIP commands are sent to or received from the devices on the EtherNet/IP network.
		TCP/IP functions	CIDR	The function which performs IP address allocations without using a class (class A to C) of IP address.
			IP Forwarding	The function which forward IP packets between interfaces.
		TCP/IP Applications	Socket Services	Data is sent to and received from any node on Ethernet using the UDP or TCP protocol. Socket communications instructions are used.
			FTP client	File can be read from or written to computers at other Ethernet nodes from the CPU Unit. FTP client communications instructions are used.
			FTP Server	Files can be read from or written to the SD Memory Card in the CPU Unit from computers at other Ethernet nodes.
			Automatic Clock Adjustment	Clock information is read from the NTP server at the specified time or at a specified interval after the power supply to the CPU Unit is turned ON. The internal clock time in the CPU Unit is updated with the read time.
			SNMP Agent	Built-in EtherNet/IP port internal status information is provided to network management software that uses an SNMP manager.
	EtherCAT Port	Supported Services	Process Data Communications	Control information is exchanged in cyclic communications between the EtherCAT master and slaves.
			SDO Communications	A communications method to exchange control information in noncyclic event communications between EtherCAT master and slaves. This communications method is defined by CoE.
		Network Scanning		Information is read from connected slave devices and the slave configuration is automatically generated.
		DC (Distributed Clock)		Time is synchronized by sharing the EtherCAT system time among all EtherCAT devices (including the master).
		Packet Monitoring		The frames that are sent by the master and the frames that are received by the master can be saved. The data that is saved can be viewed with WireShark or other applications.
		Enable/disable Settings for Slaves		The slaves can be enabled or disabled as communications targets.
		Disconnecting/Connecting Slaves		Temporarily disconnects a slave from the EtherCAT network for maintenance, such as for replacement of the slave, and then connects the slave again.
		Supported Application Protocol	CoE	SDO messages of the CAN application can be sent to slaves via EtherCAT.
	Communications Instructions			The following instructions are supported. CIP communications instructions, socket communications instructions, SDO message instructions, no-protocol communications instructions *2, FTP client instructions, and Modbus RTU protcol instructions *2
Operation Manage- ment	RUN Output Contacts			The output on the Power Supply Unit turns ON in RUN mode.
System Manage- ment	Event Logs	Function		Events are recorded in the logs.
	Maximum number of events	System event log		2,048
		Access event log		1,024
		User-defined event log		1,024
Debugging	Online Editing	Single		Programs, function blocks, functions, and global variables can be changed online. Different operators can change different POUs across a network.
	Forced Refreshing			The user can force specific variables to TRUE or FALSE.
		Maximum Number of Forced Variables	Device Variables for EtherCAT Slaves	64
	MC Test Run			Motor operation and wiring can be checked from the Sysmac Studio.
	Synchronizing			The project file in the Sysmac Studio and the data in the CPU Unit can be made the same when online.
	Differentiation monitoring			Rising/falling edge of contacts can be monitored.
		Maximum number of contacts		8
	Data Tracing	Types	Single Triggered Trace	When the trigger condition is met, the specified number of samples are taken and then tracing stops automatically.
			Continuous Trace	Data tracing is executed continuously and the trace data is collected by the Sysmac Studio.
		Maximum Number of Simultaneous Data Trace		4
		Maximum Number of Records		10,000
		Sampling	Maximum Number of Sampled Variables	192 variables
		Timing of Sampling		Sampling is performed for the specified task period, at the specified time, or when a sampling instruction is executed.
		Triggered Traces		Trigger conditions are set to record data before and after an event.
			Trigger Conditions	When BOOL variable changes to TRUE or FALSE Comparison of non-BOOL variable with a constant Comparison Method: Equals (=), Greater than (>), Greater than or equals (≥), Less Than (<), Less than or equals (≤), Not equal (≠)
			Delay	Trigger position setting: A slider is used to set the percentage of sampling before and after the trigger condition is met.
	Simulation			The operation of the CPU Unit is emulated in the Sysmac Studio.
Reliability Functions	Self- diagnosis	Controller Errors	Levels	Major fault, partial fault, minor fault, observation, and information
		User-defined errors		User-defined errors are registered in advance and then records are created by executing instructions.
			Levels	8 levels
Security	Protecting Software Assets and Preventing Operating Mistakes	CPU Unit Names and Serial IDs		When going online to a CPU Unit from the Sysmac Studio, the CPU Unit name in the project is compared to the name of the CPU Unit being connected to.
		Protection	User Program Transfer with No Restoration Information	You can prevent reading data in the CPU Unit from the Sysmac Studio.
			CPU Unit Write Protection	You can prevent writing data to the CPU Unit from the Sysmac Studio or SD Memory Card.
			Overall Project File Protection	You can use passwords to protect .smc files from unauthorized opening on the Sysmac Studio.
			Data Protection	You can use passwords to protect POUs on the Sysmac Studio.
		Verification of Operation Authority		Online operations can be restricted by operation rights to prevent damage to equipment or injuries that may be caused by operating mistakes.
			Number of Groups	5
		Verification of User Program ExecutionID		The user program cannot be executed without entering a user program execution ID from the Sysmac Studio for the specific hardware (CPU Unit).
SD Memory Card Functions	Storage Type			SD Memory Card, SDHC Memory Card
	Application	Automatic transfer from SD Memory Card		The data in the autoload folder on an SD Memory Card is automatically loaded when the power supply to the Controller is turned ON.
		Transfer program from SD Memory Card *2		The user program on an SD Memory Card is loaded when the user changes system-defined variable to TRUE.
		SD Memory Card Operation Instructions		You can access SD Memory Cards from instructions in the user program.
		File Operations from the Sysmac Studio		You can perform file operations for Controller files in the SD Memory Card and read/write standard document files on the computer.
		SD Memory Card Life Expiration Detection		Notification of the expiration of the life of the SD Memory Card is provided in a systemdefined variable and event log.
Backup functions	SD Memory Card backup functions	Operation	Using front switch	You can use front switch to backup, compare, or restore data.
			Using system- defined variables	You can use system-defined variables to backup, compare, or restore data. *3
			Memory Card Operations Dialog Box on Sysmac Studio	Backup and verification operations can be performed from the SD Memory Card Operations Dialog Box on the Sysmac Studio.
			Using instruction	Backup operation can be performed by using instruction.
		Protection	Prohibiting backing up data to the SD Memory Card	Prohibit SD Memory Card backup functions.
	Sysmac Studio Controller backup functions			Backup, restore, and verification operations for Units can be performed from the Sysmac Studio.

*1. Inline ST is supported. (Inline ST is ST that is written as an element in a ladder diagram.)
*2. Supported only by the CPU Units with unit version 1.11 or later.
*3. Restore is supported with unit version 1.14 or later.

Function Specifications of Database Connection CPU Units

Besides functions of the NX701-[][][][], functions supported by the NX701-1[]20 is as follows.

Item		Description
		NX701-1[]20
Supported port		Built-in EtherNet/IP port
Supported DB *1*2		Microsoft Corporation: SQL Server 2008/2008 R2/2012/2014/2016 Oracle Corporation: Oracle Database 10g /11g /12c MySQL Community Edition 5.1/5.5/5.6/5.7 *3 International Business Machines Corporation (IBM): DB2 for Linux, UNIX and Windows 9.5/9.7/10.1/10.5/11.1 Firebird Foundation Incorporated: Firebird 2.1/2.5 The PostgreSQL Global Development Group: PostgreSQL 9.2/9.3/9.4/9.5/9.6
Number of DB Connections (Number of databases that can be connected at the same time)		3 connections max. *4
Instruction	Supported operations	The following operations can be performed by executing DB Connection Instructions in the NJ/NX-series CPU Units. Inserting records (INSERT), Updating records (UPDATE), Retrieving records (SELECT), and Deleting records (DELETE)
	Number of columns in an INSERT operation	SQL Server: 1,024 Oracle: 1,000 DB2: 1,000 MySQL: 1,000 Firebird: 1,000 PostgreSQL: 1,000
	Number of columns in an UPDATE operation	SQL Server: 1,024 Oracle: 1,000 DB2: 1,000 MySQL: 1,000 Firebird: 1,000 PostgreSQL: 1,000
	Number of columns in a SELECT operation	SQL Server: 1,024 Oracle: 1,000 DB2: 1,000 MySQL: 1,000 Firebird: 1,000 PostgreSQL: 1,000
	Number of records in the output of a SELECT operation	65,535 elements max., 4 MB max.
	Max. number of DB Map Variables for which a mapping can be connected	SQL Server: 60 Oracle: 30 DB2: 30 MySQL: 30 Firebird: 15 PostgreSQL: 30 *5
Run mode of the DB Connection Service		Operation Mode or Test Mode • Operation Mode: When each instruction is executed, the service actually accesses the DB. • Test Mode: When each instruction is executed, the service ends the instruction normally without accessing the DB actually.
Spool function		Used to store SQL statements when an error occurred and resend the statements when the communications are recovered from the error.
	Spool capacity	2 MB *6
Operation Log function		The following three types of logs can be recorded. • Execution Log: Log for tracing the executions of the DB Connection Service. • Debug Log: Detailed log for SQL statement executions of the DB Connection Service. • SQL Execution Failure Log: Log for execution failures of SQL statements in the DB.
DB Connection Service shutdown function		Used to shut down the DB Connection Service after automatically saving the Operation Log files into the SD Memory Card.

*1. SQL Server 2014, Oracle Database 12c and PostgreSQL 9.2/9.3/9.4 are supported by DBCon version 1.02 or higher.
     SQL Server 2016, My SQL 5.7, DB2 11.1 and Postgre SQL 9.5/9.6 are supported by DBCon version 1.03 or higher.
*2. Connection to the DB on the cloud is not supported.
*3. The supported storage engines of the DB are InnoDB and MyISAM.
*4. When two or more DB Connections are established, the operation cannot be guaranteed if you set different database types for the connections.
*5. Even if the number of DB Map Variables has not reached the upper limit, the total number of members of structures used as data type of DB Map Variables is 10,000 members max.
*6. Refer to "NJ/NX-series Database Connection CPU Units User's Manual(W527)" for the information.

Version Information

Unit Versions and Programming Devices (NX701 CPU Units)

Refer to "NX-series CPU Unit Hardware User's Manual (W535)"

Functions That Were Added or Changed for Each Unit Version and Sysmac Studio version

Refer to "NX-series CPU Unit Hardware User's Manual (W535)".

last update: January 15, 2019

OMRON NX701-[][][][] lineup

last update: January 15, 2019

Applicable standards

Ask your OMRON representative for the most recent applicable standards for each model.

NX701 CPU Units

Product Name	Specifications			Current (Power) consumption	Model
	Program capacity	Memory capacity for variables	Number of motion axes
NX701 CPU Units	80 MB	4 MB: Retained during power interruption 256 MB: Not retained during power interruption	256	40 W (including SD Memory Card and End Cover)	NX701-1700
			128		NX701-1600

Accessories

The following accessories come with the CPU Unit.

Product Name	Model
	NX701-1[]00	NX701-1[]20
Battery	CJ1W-BAT01
End Cover	NX-END01 (must be attached to the right end of the CPU Rack)
End Plate	---
Fan Unit	NX-FAN01
SD Memory Card (Flash Memory)	---	HMC-SD491

Power Supply Units

One Power Supply Unit is required for each Rack.

Product Name	Power supply voltage	Output capacity	Options			Model
		Total power consumption	24-VDC service power supply	RUN output	Maintenance forecast monitor
AC Power Supply Unit	100 to 240 VAC	90 W	No	Yes	No	NX-PA9001
DC Power Supply Unit	24 VDC	70 W				NX-PD7001

Automation Software Sysmac Studio

Please purchase a DVD and required number of licenses the first time you purchase the Sysmac Studio. DVDs and licenses are available individually. Each model of licenses does not include any DVD.

Product name	Specifications			Model
		Number of licenses	Media
Sysmac Studio Standard Edition Ver.1.[][]	The Sysmac Studio is the software that provides an integrated environment for setting, programming, debugging and maintenance of machine automation controllers including NJ/NX-series CPU Units, NY-series Industrial PC, EtherCAT Slaves, and HMI. Sysmac Studio runs on the following OS. Windows 7 (32-bit/64-bit version)/Windows 8 (32-bit/64-bit version)/Windows 8.1 (32-bit/ 64-bit version)/Windows 10 (32-bit/64-bit version) The Sysmac Studio Standard Edition DVD includes Support Software to set up EtherNet/IP Units, DeviceNet slaves, Serial Communications Units, and Support Software for creating screens on HMIs (CX-Designer). For details, refer to your OMRON website.	- (Media only)	DVD	SYSMAC-SE200D
		1 license *1	-	SYSMAC-SE201L
Sysmac Studio Team Development Option *2	Sysmac Studio Team Development Option is a licence to enable the project version control function.	1 license *1	-	SYSMAC-TA401L

*1. Multi licenses are available for the Sysmac Studio (3, 10, 30, or 50 licenses).
*2. This product is a license only. You need the Sysmac Studio Standard Edition DVD media to install it.
      This option can be used by applying the Team Development Option to Sysmac Studio version 1.20 or higher.
      Project version control function is supported by CPU Unit version 1.16 or later.

Collection of software functional components Sysmac Library

Please download it from following URL and install to Sysmac Studio.
http://www.ia.omron.com/sysmac_library/

Typical Models

Product	Features	Model
Vibration Suppression Library	The Vibration Suppression Library is used to suppress residual vibration caused by the operation of machines.	SYSMAC-XR006
Device Operation Monitor Library	The Device Operation Monitor Library is used to monitor the operation of devices such as air cylinders, sensors, motors, and other devices.	SYSMAC-XR008
Dimension Measurement Library	The Dimension Measurement Library is used to dimension measurement with ZW-8000/7000/5000 Confocal Fiber Displacement Sensor, or E9NC-TA0 Contact-Type Smart Sensor.	SYSMAC-XR014

Recommended EtherCAT and EtherNet/IP Communications Cables

Use a straight STP (shielded twisted-pair) cable of category 5 or higher with double shielding (aluminum tape and braiding) for EtherCAT.
For EtherNet/IP, required specification for the communications cables varies depending on the baud rate.
For 100BASE-TX/10BASE-T, use a straight or cross STP (shielded twisted-pair) cable of category 5 or higher.
For 1000BASE-T, use a straight or cross STP cable of category 5e or higher with double shielding (aluminum tape and braiding).

Cable with Connectors

Item		Recom- mended manufac- turer	Cable length (m)	Model
Wire Gauge and Number of Pairs: AWG26, 4-pair Cable Cable Sheath material: LSZH *2	Cable with Connectors on Both Ends (RJ45/RJ45) Standard RJ45 plug type *1 Cable color: Yellow *3	OMRON	0.3	XS6W-6LSZH8SS30CM-Y
			0.5	XS6W-6LSZH8SS50CM-Y
			1	XS6W-6LSZH8SS100CM-Y
			2	XS6W-6LSZH8SS200CM-Y
			3	XS6W-6LSZH8SS300CM-Y
			5	XS6W-6LSZH8SS500CM-Y
Wire Gauge and Number of Pairs: AWG22, 2-pair cable	Cable with Connectors on Both Ends (RJ45/RJ45) Rugged RJ45 plug type *1 Cable color: Light blue	OMRON	0.3	XS5W-T421-AMD-K
			0.5	XS5W-T421-BMD-K
			1	XS5W-T421-CMD-K
			2	XS5W-T421-DMD-K
			5	XS5W-T421-GMD-K
			10	XS5W-T421-JMD-K
	Cable with Connectors on Both Ends (M12 Straight/M12 Straight) Shield Strengthening Connector cable *4 M12/Smartclick Connectors Cable color: Black	OMRON	0.5	XS5W-T421-BM2-SS
			1	XS5W-T421-CM2-SS
			2	XS5W-T421-DM2-SS
			3	XS5W-T421-EM2-SS
			5	XS5W-T421-GM2-SS
			10	XS5W-T421-JM2-SS
	Cable with Connectors on Both Ends (M12 Straight/RJ45) Shield Strengthening Connector cable *4 M12/Smartclick Connectors Rugged RJ45 plug type Cable color: Black	OMRON	0.5	XS5W-T421-BMC-SS
			1	XS5W-T421-CMC-SS
			2	XS5W-T421-DMC-SS
			3	XS5W-T421-EMC-SS
			5	XS5W-T421-GMC-SS
			10	XS5W-T421-JMC-SS

*1. Cables with standard RJ45 plugs are available in the following lengths: 0.2 m, 0.3 m, 0.5 m,
      1 m, 1.5 m, 2 m, 3 m, 5 m, 7.5 m, 10 m, 15 m, 20 m.
      Cables with rugged RJ45 plugs are available in the following lengths: 0.3 m, 0.5 m, 1 m, 2 m, 3 m, 5 m, 10 m, 15 m.
      For details, refer to the Industrial Ethernet Connectors Catalog (Cat. No. G019).
*2. The lineup features Low Smoke Zero Halogen cables for in-cabinet use and PUR cables for out-of-cabinet use.
      Although the LSZH cable is single shielded, its communications and noise characteristics meet the standards.
*3. Cable colors are available in yellow, green, and blue.
*4. For details, contact your OMRON representative.

Cables / Connectors

Item			Recommended manufacturer	Model
Products for EtherCAT or EtherNet/IP (1000BASE-T*2 /100BASE-TX)	Wire Gauge and Number of Pairs: AWG24, 4-pair Cable	Cables	Hitachi Metals, Ltd.	NETSTAR-C5E SAB 0.5 × 4P CP *1
			Kuramo Electric Co.	KETH-SB *1
			SWCC Showa Cable Systems Co.	FAE-5004 *1
		RJ45 Connectors	Panduit Corporation	MPS588-C *1
Products for EtherCAT or EtherNet/IP (100BASE-TX/ 10BASE-T)	Wire Gauge and Number of Pairs: AWG22, 2-pair Cable	Cables	Kuramo Electric Co.	KETH-PSB-OMR *3
			JMACS Japan Co., Ltd.	PNET/B *3
		RJ45 Assembly Connector	OMRON	XS6G-T421-1 *3

*1. We recommend you to use the above Cable and RJ45 Connector together.
*2. The products can be used only with the NX701.
*3. We recommend you to use the above Cable and RJ45 Assembly Connector together.

Optional Products and Maintenance Products

Product name	Specifications	Model
Memory Card	SD memory card, 2GB	HMC-SD291
	SDHC memory card, 4GB	HMC-SD491

Product name	Specifications		Model
Battery Set	Battery for NX701-[][][][]/ NJ501-[][][][]/ NJ301-[][][][]/ NJ101-[][][][] NJ/NX-Series CPU Unit maintenance	Note: 1. The battery is included as a standard accessory with the CPU Unit. 2. The battery service life is 2.5 years at 25°C. (The service life depends on the ambient operating temperature and the power conditions.) 3. Use batteries within two years of manufacture.	CJ1W-BAT01
End Cover	Mounted to the right-hand side of NX-Series CPU Racks.	One End Cover is provided as a standard accessory with each CPU Unit and I/O Interface Unit.	NX-END01

DIN Track Accessories

Product name	Specifications	Model
DIN Track	Length: 0.5 m; Height: 7.3 mm	PFP-50N
	Length: 1 m; Height: 7.3 mm	PFP-100N
	Length: 1 m; Height: 16 mm	PFP-100N2
End Plate	There are 2 stoppers provided with CPU Units and I/O Interface Units as standard accessories to secure the Units on the DIN Track.	PFP-M

last update: January 15, 2019

• NO. NX701-[][][][]
• TYPE:Machine Automation Controllers Controller NX7 CPU Units
• DATE:2021-06-09
• Associated products:
  NT11 / NT21 Programmable Terminals/Features NX701-1[]20 NX-Series NX701 Database Connection CPU Units/Features