Product Details:

TRICONEX RXM4200 is a remote extender module developed for Triconex safety instrumented systems (SIS). This TMR safety module converts the internal Tricon I/O bus signal into optical fiber signals, realizing long-distance communication between the main controller rack and remote I/O chassis. The module adopts triple modular redundant 2-out-of-3 voting architecture, which can maintain stable signal transmission when one redundant channel fails, eliminating single point failure risk for distributed safety control. It uses single-mode fiber for signal transmission, effectively isolating electromagnetic interference in industrial sites and supporting up to 15km long-distance data transmission. The module has built-in continuous link diagnosis function, which can monitor optical link status in real time, detect signal loss and link abnormal state, and upload fault alarm information to the safety controller. The module supports hot swap operation, maintenance personnel can replace the faulty module online without shutting down the whole safety system, reducing system downtime. It cooperates with Tricon main processor rack, remote I/O chassis and matched fiber optic assemblies. Widely applied in oil & gas, petrochemical, chemical and power industries, this TRICONEX RXM4200 remote extender module undertakes long-distance safety signal transmission work for ESD emergency shutdown, fire and gas detection and burner management safety interlock systems.

Specifications:

Manufacturer: TRICONEX

Model: RXM4200

Product Type: Tricon Remote Extender Module

Transmission Medium: Single-mode optical fiber

Max Transmission Distance: 15km

Interface: ST fiber connector

Safety Level: SIL3 capable

Feature: Triple modular redundancy, hot swappable, galvanic isolation, continuous optical link diagnosis, long-distance remote I/O extension

Operating Temperature: -40℃ ~ +70℃

Humidity: 5% to 95% non-condensing