Rockwell Automation 1732E-OB8M8SR EtherNet/IP Dual Port 8-Point SOE Input and Scheduled Output Modules UM - Manual (Page 13)

Rockwell Automation Publication 1732E-UM003B-EN-E - March 2014 3
About ArmorBlock Modules Chapter 1
50 ms the device sends its data to the controller or the controller sends its data to
the device.
RPIs are only used for devices that exchange data. For example, a ControlLogix
EtherNet/IP bridge module in the same chassis as the controller does not require
an RPI because it is not a data-producing member of the system; it is used only as
a bridge to remote modules.
Chapter Summary and
What’s Next In this chapter you were given an overview of the 1732E ArmorBlock family of
modules.