Rockwell Automation 1738-AENTR, Series A 1734 POINT I/O and 1738 ArmorPOINT I/O 2 Port Ethernet/IP Adapter User Manual - Manual (Page 45)

Rockwell Automation Publication 1734-UM014B-EN-P - June 2013 37
Configure the Adapter for Direct Connection in RSLogix 5000 Software Chapter 4
The New Module dialog opens.
4. Enter values for Name and Slot, noting that we used the following values.
5. Choose Connection.
The RPI is selectable since it is a direct connection.
6. Enter 50 for requested packet interval (RPI) to set how often you exchange
data with the I/O adapters.
7. Click OK to save the configuration.
The relay output module appears under Ethernet.
Name POINT_Relay_Output
Slot 1
IMPORTANT To avoid overloading the I/O adapters, we recommend that RPI be no
less than 10 ms for rack connections and 50 ms for direct
connections.