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T8191

Shield Module
In Stock
Ships by Tuesday, June 9
Fast Shipping Available

Product Information:

Shield Module. The ICS Triplex T8191 (Rockwell Automation) is a Trusted single-slot wide shield designed specifically for the Trusted T8100 controller chassis. Unlike active processors or I/O modules, the T8191 is a slot shield protector/shielding module.

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Technical specifications for T8191

  • Manufacturer:
    ICS Triplex
  • Product Category:
    PLC System
  • Estimated shipping dimensions:
    3 x 30 x 26 cm
  • Weight:
    1.16 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
  • The number of slot:
    Single Slot
  • Supply Ratings:
    N/A
  • Certification:
    Ord/HazLoc/ATEX/IECEx
  • Category Series:
    Trusted TMR
  • Product Type:
    Shield Module
  • Operating temperature:
    0°C to +60°C
  • IP degree of protection:
    IP 54
  • Stock:
    100

Information

Overview Manuals Critical Functions

Features:

  • Shield Module
  • Hardware Blanking Shield / Dummy Module (Single Slot Width)
  • Commonly distributed under Series B design standards
This module is widely used in emergency power outage (ESD), fire and gas monitoring (F&G), and burner management systems (BMS) in industries such as oil, gas, chemicals, and power generation.

The module has achieved TÜV Rheinland IEC 61508 SIL 3 safety level certification, featuring robust electromagnetic interference (EMI) shielding and electrical isolation protection to ensure high-precision acquisition of process data and execution of critical control commands in harsh industrial environments.

The T8191 ICS Triplex Shield Module may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
ICS Triplex T8191 Shield Module manual(Datasheets), Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Environmental Protection: Prevents dust, moisture, and airborne chemical contaminants from depositing on exposed pins of the active backplane.
Electromagnetic Interference/Radio Frequency Interference Shielding: Prevents electromagnetic and radio frequency interference from penetrating the chassis, which could otherwise interfere with the deterministic timing of surrounding Triple Modular Redundancy (TMR) safety modules.
Chassis Airflow Maintenance: Seals panel gaps to ensure that internal forced air cooling (via the T8270 fan bracket assembly) is properly directed to adjacent active modules, rather than prematurely escaping.
Safety and Regulatory Compliance: Meets IEC 61508 SIL 3 Open Mount Equipment Specification by ensuring zero unshielded contacts.

Ask our team:

  • How does the T8191 maintain deterministic communication consistency and time synchronization under mission-critical operating conditions?
    The T8191 employs the principles of triple redundancy (TMR) system architecture, combined with industrial-grade communication design, to ensure synchronized, fault-tolerant, and highly stable data propagation across system layers.
  • Why is the T8191 considered an indispensable component in safety instrumented systems and high-availability distributed control frameworks?
    The T8191 provides the critical communication infrastructure supporting Safety Integrity Level (SIL) system architectures, ensuring reliable coordination between processors, I/O subsystems, and the safety logic execution layer.
  • How does the T8191 maintain data integrity in industrial environments with high electromagnetic interference and electrical noise?
    The T8191 employs reinforced electronic design, optimized backplane coupling, and noise-resistant communication circuitry to reduce electromagnetic interference and ensure signal fidelity.
  • Which types of industrial applications most commonly integrate the T8191 communication interface module?
    The T8191 is widely used in oil and gas operations, petrochemical facilities, offshore platforms, and power generation systems requiring high-integrity automation and fault-tolerant communication infrastructure.
  • Why is the T8191 particularly suitable for continuous operation and mission-critical industrial environments?
    The T8191 utilizes rugged, industrial-grade components, capable of withstanding thermal stress, vibration, transient voltage, and prolonged operating loads.
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Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.