Emerson Ethernet I/O Card (EIOC) Introduction

„ Powerful solution that communicates directly

to external Ethernet Device Networks

„ Easy connection to devices using Modbus TCP,

EtherNet/IP, IEC61850 MMS, OPC UA client or

EtherNet/IP Control Tag Integration protocols

„ Proven S-series packaging

„ Modular with easy to add redundancy

„ Communication to any M- and S-series Controller

Introduction

The Ethernet I/O Card (EIOC) provides a platform to access data

from Ethernet devices in the DeltaV™ system. Ethernet Devices

capable of talking Modbus TCP, EtherNet/IP, IEC 61850 MMS

(Manufacturing Message Specification), OPC UA client and

EtherNet/IP Control Tag Integration protocols are supported.

The EIOC provides monitoring and control of Ethernet Devices

on the Ethernet Device Network via control modules assigned

to and executed in the EIOC. Ethernet Devices like PLCs,

Motor Control Centers, drives, switchgear and others can be

controlled directly by the EIOC, independent of a controller