Nx Unit Configuration - Omron NX Series Hardware User Manual

2 System Configuration
2-1-2

NX Unit Configuration

The following shows the configuration of NX Units.
CPU Rack
The CPU Rack consists of an NX-series NX102 CPU Unit, NX Units, and an End Cover.
Up to 32 NX Units can be connected.
SD Memory Card
Series
NX-series
NJ/NX-series
2-4
NX-series
NX102 CPU Unit
Configuration
NX-series NX102 CPU Unit
End Cover
NX Units Digital I/O Unit
Analog I/O Unit
System Unit
Position Interface Unit
Communications Inter-
face Unit
Load Cell Input Unit
SD Memory Card
NX Units End Cover
(32 Units max.)
Remarks
One required for every CPU Rack.
Must be connected to the right end of the CPU
Rack. One End Cover is provided with the
CPU Unit.
Up to 32 Units can be mounted to each CPU
Rack.
Refer to A-5 Support Functions of the CPU
Units and Restrictions on the NX Units on
page A-8 for information such as restrictions
on the NX Units.
For information on the most recent lineup of
NX Units, refer to NX-series catalogs or OM-
RON websites, or ask your OMRON represen-
tative.
Install as required.
NX-series NX102 CPU Unit Hardware User's Manual (W593)