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2 Features and System Configuration
2 - 6
NX-series EtherCAT Coupler Unit User’s Manual (W519)
The following table lists some examples of the types of NX Units that are available.
Refer to the user’s manual for the specific Units for details.
For information on the most recent lineup of NX Units, refer to NX-series catalogs or OMRON websites,
or ask your OMRON representative.
2-2-2
Types of NX Units
Unit type
Overview
Digital I/O Units
These Units process I/O with digital signals.
Digital Input Units
These Units process inputs with digital signals.
Digital Output Units
These Units process outputs with digital signals.
Analog I/O Units
These Units process I/O with analog signals.
Analog Input Units
These Units process inputs with analog signals.
Analog Output Units
These Units process outputs with analog signals.
Temperature Input Units
These Units process inputs from temperature sensors.
System Units
System Units are used as required to build a Slave Terminal.
Additional NX Unit Power
Supply Unit
This Unit is used when the NX Unit power supply is not suffi-
cient.
Additional I/O Power Sup-
ply Unit
This Unit is used when the I/O power supply is not sufficient
or to separate the power supply in the Slave Terminal.
I/O Power Supply Connec-
tion Unit
This Unit is used when the I/O power supply terminals for
connections to external I/O devices are not sufficient.
Shield Connection Unit
This Unit is used to ground more than one shield wire from
external I/O connections to the same ground.
Position Interface Units
These Units perform I/O processing of position data for posi-
tioning.
Incremental Encoder Input
Units
These Units count pulses from incremental encoders.
SSI Input Units
These Units process serial signal inputs from absolute
encoders or linear scales that have an SSI interface.
Pulse Output Unit
This Unit outputs pulses for positioning commands to a step-
per motor driver or other motor drive with a pulse input.
Summary of Contents for NX-ECC201
Page 38: ...Sections in this Manual 36 NX series EtherCAT Coupler Unit User s Manual W519...
Page 46: ...1 EtherCAT Networks 1 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 56: ...2 Features and System Configuration 2 10 NX series EtherCAT Coupler Unit User s Manual W519...
Page 82: ...4 Part Names and Functions 4 14 NX series EtherCAT Coupler Unit User s Manual W519...
Page 100: ...5 Designing the Power Supply System 5 18 NX series EtherCAT Coupler Unit User s Manual W519...
Page 214: ...9 Setting Up Slave Terminals 9 44 NX series EtherCAT Coupler Unit User s Manual W519...
Page 254: ...11 EtherCAT Coupler Unit Functions 11 30 NX series EtherCAT Coupler Unit User s Manual W519...
Page 278: ...12 Communications Performance 12 24 NX series EtherCAT Coupler Unit User s Manual W519...
Page 340: ...14 Maintenance and Inspection 14 8 NX series EtherCAT Coupler Unit User s Manual W519...
Page 400: ...Appendices A 60 NX series EtherCAT Coupler Unit User s Manual W519...
Page 401: ...Index 1 NX series EtherCAT Coupler Unit User s Manual W519 I Index...
Page 405: ......