Omron NX Series Manual

NX-CSG/SL5/SI/SO
3
Ordering Information
NX-series Communication Control Unit
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
Note: Refer to your local OMRON website for details of the NX-SL3 Safety CPU Unit.
Safety Input Units
* 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.
P129-101).
.
Safety Output Units
Unit type Appearance
Supported communications
protocol
Number of communications
connectors
Network variables
Unit
version
Model
Communication
Control Unit
EtherNet/IP *13 2 *2 Ver. 1.01 NX-CSG320
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)
1024 points 2048 KB 128 Free-Run refreshing Ver. 1.3 NX-SL5500
2032 points 4096 KB 254 Free-Run refreshing Ver. 1.3 NX-SL5700
Unit type Appearance
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
connections
I/O
refreshing
method
Safety Input
Units
4 points 2 points
Sinking
inputs
(PNP)
24 VDC
Cannot be
connected.
*
1
Free-Run
refreshing
Ver. 1.1 NX-SIH400
8 points 2 points
Sinking
inputs
(PNP)
24 VDC
Cannot be
connected.
1
Free-Run
refreshing
Ver. 1.0 NX-SID800
Type Model and corresponding PL and safety category
OMRON Single-beam Safety Sensors E3ZS and E3FS
OMRON Non-contact Door Switches
D40Z
D40A
OMRON Safety Mats UM, UMA
OMRON Safety Edges SGE (4-wire connection)
Unit type Appearance
Specifications
Unit
version
Model
Number of
safety output
points
Internal I/O
common
Maximum load current
Rated
voltage
Number of
safety slave
connections
I/O
refreshing
method
Safety Output
Units
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
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

Omron NX Series Specifications

General

Programming Languages	Ladder, Structured Text, Function Block Diagram, Sequential Function Chart
Communication Ports	Ethernet, USB, RS-232C, RS-485
Memory Capacity	Varies by model
Program Memory	Varies by model
Data Memory	Varies by model
Operating Temperature	0°C to 55°C
Power Supply	24 VDC
Ethernet Ports	1 or 2 ports (depending on model)
USB Ports	1 or 2 ports (depending on model)
Dimensions	Varies by model
Weight	Varies by model