ALLEN-BRADLEY
PLC SYSTEM ALLEN-BRADLEY ROCKWELL ICS Triplex T8100 TMR Controller System

ROCKWELL ICS Triplex T8100 TMR Controller System

  • item no.:

    T8100
  • brand:

    Allen-Bradley
  • product details

ROCKWELL ICS Triplex T8100 TMR Controller System


  The ICS Triplex T8100 is a high-reliability industrial controller with triple modular redundancy (TMR) architecture, designed for critical safety systems in petrochemical, nuclear power, and other industries. It features SIL3 certification and real-time fault tolerance, ensuring zero system downtime.






I. Architecture Design
Triple Modular Redundancy (TMR) architecture
Utilizes Triple Modular Redundancy (TMR) technology, achieving fault tolerance through parallel processing of three independent channels and a voting mechanism.
Fault Isolation
Equipped with physical isolation between channels, a single point of failure does not affect overall system operation.
Synchronization Accuracy
Inter-channel synchronization time error is <1μs, ensuring the accuracy of the voting system.


II. Hardware Configuration
Components: Specifications
Processor: 32-bit RISC architecture, main frequency ≥200MHz (three cores in parallel)
Memory: Redundant configuration ≥64MB SRAM + 128MB Flash
Backplane Bandwidth: Dual redundant Ethernet backplane, transmission rate ≥100Mbps
Expansion Capacity: Supports up to 16 I/O modules


III. I/O Module Features
Digital Module: Supports 32 channels of isolated input/output, response time <1ms
Analog Module: 16-bit high-precision A/D conversion, supports 4-20mA/HART protocols
Safety Module: Compliant with IEC 61508 SIL3 certified, failure rate <1E-9/h


IV. Communication Capabilities
Industrial Protocols
Supports Modbus TCP/IP, OPC UA, PROFIBUS DP, and more
Network Redundancy
Dual network ports support PRP/HSR network redundancy protocols
Diagnostic Interface
Standard RS-232/485 maintenance port supports online diagnostics


V. Environmental Specifications
Operating Temperature: -40°C to +70°C (Wide Temperature Design)
Protection Rating: IP20 (rack-mount) / IP65 (expansion module)
Vibration Resistance: Complies with IEC 60068-2-6 5-200Hz/5g


VI. Safety Certifications
Functional Safety: IEC 61508 SIL3
Electromagnetic Compatibility: EN 61326 Class A
Hazardous Area Certifications: ATEX/IECEx Zone 2


VII. Maintenance Features
Online Replacement
Supports hot-swappable module replacement under power
Self-diagnostic system
Real-time monitoring of module health, fault location accuracy down to the component level
Firmware Upgrade
Supports non-intrusive online upgrades (FOTA)




Typical Application Scenarios
Petrochemical ESD systems
Nuclear power safety instrumentation systems
Long-distance pipeline SCADA control
Offshore platform emergency shutdown systems

                                                                                           


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ICS  T8293





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Customer Satisfaction
Please don’t hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
Guarantee & Returns
1. All products we sell are 100% New original Package.in good condition and will be examed before they are shipped. We will try our best to avoid any quality problems.
2. We offer 12 month warranty after receiving parcels. If there are some workmanship or material defects with the products, please contact us firstly, we will exchange it or offer other solutions for you to make a choice.
3. The shipping and handling charge is not refundable and customer should be responsible for all the charges of unreasonable returning and reshipping. All return items must be in good condition. They must under resalable condition. Man-made defects are not guaranteed, such as broken, scratched and so on. Thanks for understanding and cooperation!

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