Emerson K2104R14LTSL39 Operator Station, Full Span of Control

Devices when using EtherNet/IP Control Tag Integration Protocol.

„ Monitoring. Data values integrated into the EIOC can

be used in Control Modules running inside the EIOC.

These control modules allow alarm generation,

history collection, and viewing by the operator,

as with control modules running in a Controller

using traditional DeltaV native I/O.

„ Supports control functionality. In addition,

function blocks allowing for discrete control and limited

PID control are supported for the EIOC. No assignment to a

controller is required. Motors, switchgear, variable frequency

drives; or any device that communicate via Ethernet

protocols can be controlled directly from the EIOC.

„ Easy to connect to Ethernet Devices using Modbus TCP,

EtherNet/IP, IEC61850 MMS, OPC UA client and EtherNet/

IP Control Tag Integration protocols. Use the EIOC Ethernet

protocols to connect your DeltaV system to your Ethernet

Device Networks.

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.