Rockwell Automation 1738-AENTR, Series B POINT I/O and ArmorPOINT I/O Dual Port EtherNet/IP Adapters User Manual - Manual (Page 45)

Rockwell Automation Publication 1734-UM017B-EN-P - October 2013 37
Configure the Adapter for Direct Connection in RSLogix 5000 Software Chapter 4
3. Select your adapter from the list (in our example we use 1734-AENTR/B)
and click Create.
The New Module dialog opens.
4. Select the General Tab and enter the module details, noting that we used
the following values.
5. Click Change...
The Module Definition dialog opens.
Name POINT IO Adapter
IP Address 10.88.70.2
IMPORTANT Note that the slot field is disabled because the slot is automatically 0
for the 1738-AENT adapter.