Omron CJ1W-DRM21 Operation Manual page 46

1 Features and System Configuration
Multiple DeviceNet Units on a Single Controller
You can mount up to 16 CJ-series DeviceNet Units to a single Contoller. This feature enables
greater DeviceNet remote I/O control capacity and ensures that DeviceNet can easily handle line
expansion as well as other applications.
CJ-series DeviceNet Unit
(master) (See note 1.)
DeviceNet
Note 1 You can mount multiple Units without the CX-Integrator.
2 You can mount DeviceNet Units as slaves with those as masters.
Note Refer to 4-1 Master Remote I/O Communications for details.
1-4
DeviceNet
CJ-series DeviceNet Units Operation Manual for NJ-series CPU Unit(W497)
CJ-series DeviceNet Unit
(master)
CJ-series DeviceNet Unit
DeviceNet
(slave) (See note 2.)
CJ-series DeviceNet Unit
(master) (See note 1.)
DeviceNet
DeviceNet