ICS Triplex T8461C | Trusted® Digital Output Module

The Trusted® Communications Interface (CI) is an intelligent module that provides a range of

communication services for the Trusted Controller, minimising communication loading of the Triple

Modular Redundant (TMR) Processor.

A user-configurable module, the CI can support multiple communication media.

Up to four Communications Interfaces (CIs) can be supported by a Trusted System.

Features:

• Trusted Operating System.

• Dual Ethernet and four serial ports.

• Support for a wide range of communication protocols.

• Secure, dependable communications via high performance communications links.

• Modbus Slave.

• Optional Modbus Master (with T812X Trusted Processor Interface Adapter).

• Optional Sequence Of Events (SOE) Over Modbus.

• Front Panel serial diagnostic port, fault and status indicators.

PREFACE

In no event will Rockwell Automation be responsible or liable for indirect or consequential

damages resulting from the use or application of this equipment. The examples given in this

manual are included solely for illustrative purposes. Because of the many variables and

requirements related to any particular installation, Rockwell Automation does not assume

responsibility or reliability for actual use based on the examples and diagrams.

No patent liability is assumed by Rockwell Automation, with respect to use of information,

circuits, equipment, or software described in this manual.

All trademarks are acknowledged.

DISCLAIMER

It is not intended that the information in this publication covers every possible detail about

the construction, operation, or maintenance of a control system installation. You should also

refer to your own local (or supplied) system safety manual, installation and

operator/maintenance manuals.