Nx Unit Configuration - Omron NX1P2 series 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 NX1P2 CPU Unit, NX Units, and an End Cover.
Up to eight NX Units can be connected.
SD Memory
Card
Series
NX-series
NJ/NX-series
2 - 4
NX-series NX1P2 CPU Unit
Option Board
(1 or 2)
Configuration
NX-series NX1P2 CPU Unit
End Cover
NX Unit Digital I/O Unit
Analog I/O Unit
System Unit
Position Interface Unit
Communication Interface
Unit
Load Cell Input Unit
Option Board Serial Communications
Option Board
Analog I/O Option Board
SD Memory Card
NX Units
(8 Units max.)
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 eight Units can be mounted to
each Expansion Rack.
Refer to A-4 Support Functions of the
CPU Units and Restrictions on the
NX Units on page A-9 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 OMRON websites, or ask
your OMRON representative.
One or two Option Boards can be
connected to the CPU Unit.
Install as required.
NX-series NX1P2 CPU Unit Hardware User's Manual (W578)
End Cover
Remarks