Manufacture	ICS Triplex
Item No	T8311
Article number	T8311
Series	Trusted TMR System
Origin	United States (US)
Dimension	266*31*303(mm)
Weight	1.1 kg
Customs Tariff Number	85389091
Type	Trusted TMR Expander Interface

 T8311 ICS Triplex Trusted TMR Expander Interface The ICS Triplex T8311 is a TMR expander interface module located within a trusted controller chassis, acting as the "master" interface between the inter-module bus (IMB) in the controller chassis and the expander bus. The expander bus is connected using UTP cabling, facilitating the implementation of multiple chassis systems while maintaining fault-tolerant, high-bandwidth IMB functionality. The module ensures fault isolation of the expander bus itself and the IMB in the controller chassis, ensuring localized impact of potential faults and maximizing system availability. Leveraging the fault tolerance of the HIFTMR architecture, it provides comprehensive diagnostics, monitoring, and testing to quickly identify faults. It supports hot standby and module spare slot configurations, enabling both automatic and manual repair strategies.T8311 ICS Triplex is a three-module redundant fault-tolerant operation based on a hardware-implemented fault-tolerant architecture. Dedicated hardware and software are used to test and quickly identify and respond to faults, ensuring that the system can still operate normally when a fault occurs. Automatic fault handling can automatically handle faults, avoid unnecessary alarm interference, and effectively improve system operation and maintenance efficiency. The hot-swap function supports hot-swap and module replacement without shutting down the system, further improving the availability and maintainability of the system. The system is equipped with a complete diagnostic, monitoring and testing mechanism to quickly and accurately identify faults, and the front panel indicator light can intuitively display the health and status information of the module.Frequently asked questions about the product are as follows: -What is the T8311 ICS Triplex? The T8311 is a digital I/O module in the ICS Triplex control system that connects field devices to safety and control systems. It also supports input and output functions. -How does the T8311 module support redundancy? Redundant I/O systems can ensure the availability and reliability of equipment by allowing hot swapping and failover between redundant modules or systems. -What is the maximum number of I/O points supported by a T8311 module? The number of I/O points that a T8311 module can support usually depends on its configuration and specific application. The T8311 module can support up to 32 I/O points, including digital inputs and outputs.