Rockwell Automation 1756-DHRIO ControlLogix Data Highway Plus-Remote I/O Communication Interface Module I.I. - Manual (Page 6)

6 ControlLogix Data Highway Plus-Remote I/O Communication Interface Module
Publication 1756-IN003D-EN-P - July 2008
About the ControlLogix Data Highway Remote I/O Communication
Interface Module
You can use the 1756-DHRIO module to communicate on a DH+ or remote
I/O network.
Node Address
Switches
(behind cover)
Door
Wiring
Label
Network Type Switches
(behind cover)
Backplane
connector
Alphanumeric
Status Indicator
Channel B
connector
Channel A
connector
Channel and
Module Status
Indicators
8-pin Mini DIN
Programming
Terminal
Connector
43232