Omron NX Series Manual

NX-CSG/SL5/SI/SO
12
Function Specifications
Refer to your local OMRON website for function specifications of the Communication Control Unit and Safety Control Unit.
Model NX- SOH200 NX- SOD400
Installation orientation and
restrictions
Installation orientation:
• Connected to a CPU Unit or a Communication Control Unit
Possible in the upright installation orientation.
• Connected to a Communications Coupler Unit
6 possible orientations
Restrictions: For upright installation, the ambient temperature
is restricted as shown below depending on the
total Unit load current.
For all installation orientations other than upright
installation, the ambient temperature is restricted as
shown below according to the total Unit load current.
Installation orientation:
• Connected to a CPU Unit or a Communication Control Unit
Possible in the upright installation orientation.
• Connected to a Communications Coupler Unit
6 possible orientations.
Restrictions: None
Protective functions Overvoltage protection circuit and short detection (test outputs)
Unit name Safety Output Unit
2
1
0
4
3
20 30 40 5550100
Load current [A]
Ambient temperature [°C]
2.5 A
2
1
0
4
3
20 30 40 50100
Load current [A]
Ambient temperature [°C]

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