The ICS Triplex range features high-availability, safety-critical control systems designed for Triple Modular Redundancy (TMR) architectures, prominently represented by the Trusted and Regent platforms. Utilizing a fault-tolerant framework with a 3-2-0 voting mechanism across three isolated processing channels, these modules ensure continuous operation and uncompromised safety integrity up to SIL 3 parameters. Key technical characteristics include comprehensive sequence-of-events (SOE) recording with millisecond resolution, hot-swappable module capability, and rigorous galvanic isolation capable of sustaining harsh industrial interference. Functionally, these units deliver emergency shutdown (ESD), fire and gas (F&G) detection, and critical turbomachinery control, maintaining process uptime and safety enforcement in high-risk environments such as oil and gas extraction, chemical processing, and power generation.
