Product Details:

TRICONEX EPI3382 is an enhanced processor interface module developed for Triconex TMR safety instrumented systems (SIS). This TMR safety interface module serves as the high-speed connection bridge between the main processor rack and remote I/O chassis, transferring internal bus signals and supporting system expansion to increase the total I/O capacity of the safety rack. The module adopts triple modular redundant 2-out-of-3 voting architecture, which can maintain stable signal transmission when one redundant path fails and eliminate single point failure risk for critical process safety. It adopts galvanic isolation design with 2500VAC isolation rating, effectively resisting strong electromagnetic interference in complex industrial sites. Built-in continuous self-diagnosis function monitors bus communication integrity, module operating status and link connection state, and uploads fault alarm information to the safety controller in real time. The module supports hot swap operation, maintenance personnel can replace the faulty module online without shutting down the whole safety system, minimizing system downtime. It cooperates with Tricon main processor unit, remote I/O modules and shielded cable assemblies. Widely applied in oil & gas, petrochemical, chemical and power industries, this TRICONEX EPI3382 enhanced processor interface module undertakes internal bus signal transmission and rack expansion work for ESD emergency shutdown, fire and gas detection and burner management safety interlock systems.

Specifications:

Manufacturer: TRICONEX

Model: EPI3382

Product Type: Tricon Enhanced Processor Interface Module

Processor Speed: 36MHz triple synchronized processor

Isolation Rating: 2500VAC

Safety Level: SIL3 capable

Feature: Triple modular redundancy, hot swappable, galvanic isolation, continuous bus self-diagnosis, rack mount design

Operating Temperature: -40℃ ~ +70℃

Humidity: 5% to 95% non-condensing