Omron NX Series User Manual

Additional Information
Depending on the actual operating environment, the transmission time may be longer
than the one calculated with the equations given above.
The following factors can cause longer transmission time: the load rate of the network (the de-
gree of network congestion), the window size of each network node, traffic load on the Ether-
Net/IP port (e.g., simultaneous tag data link communications), and the system configuration.
CIP communications instructions are executed in the system service process.
If a timeout occurs for a CIP communications instruction, reconsider the execution time for the
system service.
12 Communications Performance and Communications Load
12-28
NX-series EtherNet/IP Unit User's Manual (W627)

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