Ethercat Network Configuration - Omron CJ1W-ID Series User Manual

2 System Configuration
2-1-1

EtherCAT Network Configuration

The EtherCAT network configuration consists of an NJ-series CPU Unit, an NJ-series Power Supply
Unit, a CJ-series End Cover, and the EtherCAT slaves.
You use the built-in EtherCAT master port on the NJ-series CPU Unit to connect EtherCAT slaves.
For information on the system configuration of an EtherCAT network, refer to the NJ/NX-series CPU
Unit Built-in EtherCAT Port User's Manual (Cat. No. W505).

EtherCAT Network Configuration

CPU Rack
NJ-series Power Supply Unit
EtherCAT
2-4
NJ-series CPU Unit
SD Memory Card
End Cover
EtherCAT slaves
ADR ADR
NJ-series CPU Unit Hardware User's Manual (W500)