1 Publication 1734-UM014A-EN-P - November 2010
Chapter
1
About the Adapters
Overview
This chapter provides an overview of the 1734-AENTR POINT I/O and
1738-AENTR ArmorPOINT I/O EtherNet/IP adapters, their primary
features, and how to use them.
You need to understand the concepts discussed in this chapter to configure
your adapter and use it in an EtherNet/IP control system.
This table lists where to find specific information.
Important Adapter
Considerations
Before you begin using your adapter, note the following important
considerations.
Topic Page
Important Adapter Considerations 1
About the POINT I/O and ArmorPOINT I/O 2 Port Adapters 1
Adapter Replacement 2
Empty Slots and RIUP Situations 3
Power Up a System for the First Time 4
Adapter Features 4
Hardware/Software Compatibility 4
What the Adapter Does 5
Use of the Common Industrial Protocol (CIP) 5
Understand the Producer/Consumer Model 6
Specify the Requested Packet Interval (RPI) 6
Support of Rack-optimized and Direct Connections 7
Mix Rack-optimized and Direct Connections 7
You must use Series C POINT I/O modules with the adapter.
Series A or B POINT I/O modules will not work with the adapter
.