Publication 1756-UM050A-EN-P - December 2001
8-10 Interfacing with FLEX I/O
The digital input module will appear in the I/O configuration
indented under the 1794-AENT adapter.
Add the Digital Output Module
5. Right click on the 1794-AENT adapter and again select New
Module. The Select Module Type window will open.
6. Select the 1756-OB16/A digital output module from the list.