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NX-CSG / SL5 / SI / SO

NX-series Communication Control Unit/Safety Control Units

NX-CSG / SL5 / SI / SO

Quick, easy, and flexible to integrate safety into production lines

NX-series Communication Control Unit

Unit type Appearance Supported
communications
protocol
Number of
communications
connectors
Network
variables
Unit
version
Model
Communication
Control Unit
3719_lu_1_1 EtherNet/IP *1 3 2 *2 Ver. 1.01 NX-CSG320

Note: One NX-END02 End Cover is provided with the NX-CSG320 Communication Control Unit.
*1. Routing of the CIP Safety protocol is supported.
*2. PORT1 is an independent port. PORT2A and PORT2B are the ports with a built-in Ethernet switch.

NX-series Safety Control Units

Safety CPU Units

Unit type Appearance Specifications Unit
version
Model
Maximum number
of safety I/O
points
Program
capacity
Number of
safety I/O
connections
I/O
refreshing
method
Safety
CPU Unit
(NX-SL5[][][])
3719_lu_2_1 1024 points 2048 KB 128 Free-Run
refreshing
Ver. 1.4 NX-SL5500
3719_lu_2_2 2032 points 4096 KB 254 Free-Run
refreshing
Ver. 1.4 NX-SL5700

Note: Refer to your local OMRON website for details of the NX-SL3[][][] Safety CPU Unit.

Safety Input Units

Unit
type
Appea-
rance
Specifications Unit
version
Model
Number
of
safety
input
points
Number
of test
output
points
Internal
I/O
common
Rated
input
voltage
OMRON
special
safety
input
devices
Number
of safety
slave
connec-
tions
I/O
refresh-
ing
method
Safety
Input
Units
3719_lu_3_1 4 points 2 points Sinking
inputs
(PNP)
24 VDC Cannot be
connected.
*
1 Free-Run
refreshing
Ver. 1.1 NX-SIH400
3719_lu_3_2 8 points 2 points Sinking
inputs
(PNP)
24 VDC Cannot be
connected.
1 Free-Run
refreshing
Ver. 1.0 NX-SID800

* The following OMRON special safety input devices can be connected directly without a special controller.
For detail of connectable OMRON special safety input devices, refer to NX-series User's Manual Safety Control Unit/Communication Control Unit (Cat. No. Z395).

Type Model and corresponding PL and safety category
OMRON Single-beam Safety Sensors E3ZS
OMRON Non-contact Door Switches D40Z
D40A
OMRON Safety Mats UM, UMA *
OMRON Safety Edges SGE (4-wire connection)

* The UM Series was discontinued at the end of June 2019.

Safety Output Units

Unit
type
Appea-
rance
Specifications Unit
version
Model
Number
of
safety
output
points
Internal
I/O
common
Maximum load
current
Rated
voltage
Number
of safety
slave
connec-
tions
I/O
refresh-
ing
method
Safety
Output
Units
3719_lu_4_1 2 points Sourcing
outputs
(PNP)
2.0 A/point, 4.0 A/
Unit at 40°C, and
2.5 A/Unit at 55°C
The maximum load
current depends on
the installation
orientation and
ambient
temperature.
24
VDC
1 Free-Run
refreshing
Ver. 1.0 NX-SOH200
3719_lu_4_2 4 points Sourcing
outputs
(PNP)
0.5 A/point and
2.0 A/Unit
24
VDC
1 Free-Run
refreshing
Ver. 1.0 NX-SOD400

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
Safety Edition
*1
Ver. 1.[][]
Sysmac Studio Safety Edition is a license including
necessary setting functions for the safety control
system.
* This product is a license only. You need the Sysmac
Studio Standard Edition DVD media to install it.
1 license --- SYSMAC-FE001L
Sysmac Studio
Standard
Edition *2
Ver. 1.[][]
Sysmac Studio runs on the following OS. *3
Windows 7(32-bit/64-bit version)/8.1(32-bit/64-bit
version)/10(32-bit/64-bit version)/11(64-bit version)
---
(Media only)
Sysmac
Studio
(32bit)
DVD
SYSMAC-SE200D
---
(Media only)
Sysmac
Studio
(64bit)
DVD
SYSMAC-SE200D-64

Note: For details of the Automation Software Sysmac Studio, refer to your local OMRON website.
*1. The Safety Edition can be used with the Communication Control Unit and EtherNet/IP Coupler Unit.
*2. The Sysmac Studio Standard Edition License (SYSMAC-SE2[][]L) includes functions that the Safety Edition (SYSMAC-FE001L) provides.
The Communication Control Unit can be used with the Sysmac Studio version 1.24 or higher.
*3. Model "SYSMAC-SE200D-64" runs on Windows 10 (64bit) or higher.

Optional Products

Product name Specification Model
SD Memory Card Flash Memory, 2 GB HMC-SD292
Flash Memory, 4 GB HMC-SD492

Note: Refer to the HMC-SD292/492/1A2 datasheet for details on the memory card.

Product Name Specification Model
Unit/Terminal Block Coding Pins For 10 Units (Terminal Block: 30 pins, Unit: 30 pins) NX-AUX02

Product
name
Specification Model
No. of
terminals
Terminal number
indications
Ground terminal
mark
Terminal current
capacity
Terminal
Block
8 A/B Provided 10 A NX-TBC082
8 A/B None 10 A NX-TBA082
16 A/B None 10 A NX-TBA162

Accessories

Communication Control Unit Accessories

End Cover (NX-END02): 1

One End Cover is provided with the Communication Control Unit.