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ICS TRIPLEX(三重冗余)
ICS TRIPLEX T8111C / T8111 TRUSTED TMR PROCESSOR MODULE-KIMI
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  • Warranty: 365 days
  • Quality: Original module
  • Condition: New
  • Shipping method: Courier delivery

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Product Description


ICS TRIPLEX T8111C / T8111 TRUSTED TMR PROCESSOR MODULE
3-2-0 Triple Modular Redundant Fault-Tolerant Processor for SIL 3 Safety-Critical Systems
1. Product Overview

The ICS TRIPLEX T8111C / T8111 is the core Trusted TMR processor module of Rockwell Automation's Trusted safety system, adopting a 3-2-0 triple modular redundant architecture with hardware voting to ensure continuous operation even when a single processor fails. It integrates HIFT (Hardware Implemented Fault Tolerance) technology, automatic fault handling, and time-stamped fault logging, supporting IEC 61131-3 programming languages for flexible application development. The T8111C is the conformal-coated version of the T8111, providing enhanced corrosion resistance for harsh industrial environments with sulfur-containing gases or high humidity, both designed for critical applications like emergency shutdown (ESD), fire and gas monitoring, turbine control, and process safety instrumented systems (SIS) requiring SIL 3 integrity.


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2. Key Specifications
Module Type: Trusted TMR Processor Module (3-2-0 Redundancy, Hardware Voting)
Model Difference: T8111C (Conformal Coated); T8111 (Standard, Non-Coated)
Processor Architecture: 32-bit True-Multiplication™ TMR Core, Lock-Step Parallel Operation
Memory: 32 MB RAM, 128 MB Flash Memory (Expandable via Optional Modules)
Power Input: 24 V DC (20 V - 32 V DC Compatible), Max Power Consumption: 5 W
Communication Interfaces: Ethernet (TCP/IP), RS-232, RS-485 (Modbus RTU/TCP), Inter-Module Bus (IMB)
Programming Support: IEC 61131-3 (LD, FBD, ST, IL, SFC)
Operating Temperature: -40°C to +70°C; Storage Temperature: -40°C to +85°C
Mechanical: Rack-Mount, Hot-Swappable; Dimensions: 180mm×130mm×40mm; Weight: 0.9 kg (T8111), 1.0 kg (T8111C)
Safety Certifications: IEC 61508 SIL 3, ATEX, IECEx, CE, UL Listed

Environmental Protection: T8111C: Conformal Coating (H₂S/SO₂ Resistant, IEC 721-3-3 Class 3C2); T8111: Standard Protection


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YMGK Purchase Information
This section covers key details customers care about regarding purchasing, to support your global industrial product procurement needs.
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3. Core Features & Benefits

3-2-0 TMR Architecture: Three parallel processors with hardware voting, eliminating single-point failures for 100% system availability
HIFT Technology: Hardware-implemented fault tolerance for rapid fault detection, isolation, and recovery without software intervention
Conformal Coating (T8111C): Enhanced durability in corrosive environments, extending service life in oil & gas and chemical plants
Seamless I/O Integration: Inter-Module Bus (IMB) for connecting Trusted I/O modules (e.g., T8401, T8402, T8403) with auto-detection
Real-Time Diagnostics: Time-stamped fault logging, module health monitoring, and remote diagnostic access via Ethernet
Hot-Swappable Design: Module replacement without system shutdown, minimizing maintenance downtime

SIL 3 Compliance: Meets the highest safety integrity level for critical SIS applications, ensuring regulatory compliance


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4. Typical Applications
• Oil & Gas: Emergency Shutdown (ESD), Fire & Gas Detection, Pipeline Monitoring, Offshore Platform Safety Systems
• Petrochemical: Reactor Safety Control, Burner Management, Toxic Gas Monitoring, Pressure Relief Valve Actuation
• Power Generation: Turbine Protection, Boiler Safety Interlocks, Switchgear Control, Grid Stability Systems
• Chemical Processing: Batch Process Safety, Hazardous Material Handling, Emergency Ventilation Control
• General Industry: Critical Machine Safety, Elevator Emergency Control, Nuclear Plant Auxiliary Systems
5. Compatibility & Model Comparison
Compatible Systems: Rockwell Automation Trusted Safety System, Trusted TMR Chassis, CS300 Expansion Chassis
Related Modules:
- T8151B: Trusted Ethernet Communication Interface (For Engineering Workstation Connection)
- T8311: Trusted Expander Interface (For CS300 Chassis Expansion)
- T8401: Trusted Digital Input Module (32 Channels, 24 V DC)
T8111 vs T8111C Comparison:
- T8111: Standard TMR Processor (No Conformal Coating, Lower Cost, Suitable for General Industrial Environments)
- T8111C: Conformal-Coated Version (Corrosion Resistant, Higher Reliability in Harsh/Corrosive Environments)
Technical Documentation | ICS TRIPLEX T8111C / T8111 | Trusted TMR Processor Module
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