TRICONEX 4351B Communication Module

Product manual:

TRICONEX 4351B Communication Module Product Features

Product Overview:
TRICONEX 4351B is a critical communication module in the Tricon Safety System, used to achieve reliable data exchange within the system and with external devices. It ensures high-speed, reliable, and secure communication between the main processor, I/O modules, HMI operation panel, and upper system.

Communication interface

Supports multiple industrial standard communication protocols, such as Modbus, Ethernet, Profibus, etc.

Provide multiple data transmission channels to achieve high-speed interconnection with other Triconex modules and upper computers.

The third mock examination Redundancy (TMR) support:

The module design is compatible with the Triconex TMR architecture, ensuring that a single point of failure does not affect overall system communication through a voting mechanism.

Improve system fault tolerance and safety reliability, ensuring sustainable operation of critical data transmission.

High reliability design:

Industrial grade design, with characteristics such as anti electromagnetic interference, anti vibration, dustproof, moisture-proof, etc.

Ensure stable and continuous data transmission in harsh industrial environments.

Diagnostic and self checking functions:

Built in status monitoring and fault detection mechanism, capable of real-time monitoring of communication link health.

Automatic alarm in case of abnormality or malfunction, ensuring timely detection and handling of problems by operators.

Modular installation:

Insert the Triconex system rack and seamlessly integrate with the 3008 main processor, 3625/3664 I/O modules, and 3700A analysis module.

Support system expansion for easy on-site maintenance and upgrades.

Application fields:

Safety Instrumented Systems (SIS) for Petrochemical, Refinery, and Natural Gas Platforms

Key equipment monitoring and process control in power plants

Offshore platforms, LNG terminals, and other industrial critical control systems

Data exchange between industrial automation systems and upper computers or other control systems

Typical functions:

Real time data transmission

System state synchronization

Communication bridge between I/O module and main processor

Data exchange with HMI or control room monitoring system

TRICONEX 4351B Product details picture:

4351B

TRICONEX 4351B 4351B product video

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