TRICONEX 4351B TMR (Triple Modular Redundancy) System

TRICONEX 4351B TMR System

Performance & Application
The TRICONEX 4351B TMR System by Schneider Electric delivers triple modular redundancy for mission-critical safety applications. Designed for oil/gas, chemical, nuclear, and power industries, it features automatic fault detection, online repair capability, and compliance with IEC 61508/61511 standards. Ideal for ESD systems, turbine control, compressor anti-surge protection, and F&G monitoring.

Technical Specifications

• TMR Architecture: 3×2-0 voting logic
• MTBF: >100 years
• Operating Temp: -40°C to 70°C
• Certifications: SIL 3, ATEX, IECEx
• I/O Modules: Hot-swappable
• Communication: Triplicated bus

Key Industries
• Oil & Gas Platforms
• Petrochemical Plants
• Power Generation
• Nuclear Facilities
• Rail Transportation

Our Commitment
As Schneider Electric’s certified partner, Guangzhou Qiming Automation guarantees:
✓ 100% Genuine Products
✓ 1-Year Warranty
✓ 24-Hour Global Shipping
✓ Adequate Stock for Emergency Needs
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