Triconex 7400206-100 CM2201 Communication Module

TMR Digital Input Modules

Each TMR Digital Input (DI) Module has three independent input channels

that independently process all data entered into the module.

A microprocessor on each channel scans each input point, compiles the data,

and transmits it to the main processor as required.

The input data is then voted on the main processor before being processed to ensure the highest integrity.

All critical signal paths are 100% triple processed to ensure safety and maximum availability.

Guaranteed safety and maximum availability.

Each channel regulates signals independently and provides optical isolation between the field and the Tricon.

All TMR digital input modules provide complete and continuous diagnostics for each channel.

Any diagnostic failure on any channel activates the Module Failure Indicator,

which in turn activates the chassis alarm signal.

The Module Failure Indicator points to a channel failure, not a module failure.

Modules are guaranteed to operate normally in the event of a single failure and to continue

to operate normally in the event of multiple failures of certain types.

EcoStruxure™ Triconex® - Tricon CX

EcoStruxure™ Triconex Safety Systems - Superior Protection for People, Production

and Profitability We understand that you require safety instrumented systems not

only to keep your operations safe, but also to keep them running continuously,

avoiding any unplanned shutdowns or disruptions that affect profitability.

EcoStruxure Triconex - Tricon CX is Triconex's most powerful safety system.

Utilizing the field-proven pedigree of the Tricon, Trident and Tri-GP systems,

the Tricon CX is the best choice when safety and profitability are critical success factors.

High Performance, High Capacity

Tricon CX is Triconex' most powerful security system. Each Tricon CX controller is

capable of handling 15 I/0 racks of 90 I/0 modules and 2.800 physical I0s.

Up to 254 nodes can be networked in a single peer-to-peer network, managing

more than 750.000 physical TMR I/Os.

The Tricon CX provides continuous operation, superior plant uptime and

high productivity in a compact unit.

The Tricon CX provides a lifetime of flexibility without compromising safety.

Its simple mechanical design, flexible architecture and advanced features ensure

that as your needs change and expand, your protection can grow with them.

Designed and built with superior ease of use, Tricon CX can be quickly and

easily engineered, installed, configured, operated, and maintained, reducing

overall capital and operating expenditures.