TRICONEX 8120E safety‑critical Industrial controller

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    • Product Code: 8120E
    • Availability: In Stock


    TRICONEX 8120E – Enhanced Performance Main Chassis

    Overview

    The TRICONEX 8120E (Schneider Electric) is a high‑reliability main chassis for safety‑critical industrial control systems, built on Triple Modular Redundancy (TMR) architecture to deliver fault tolerance, high availability, and SIL 3 compliance.

    Key Features

    • TMR Redundancy: Continues operation with one faulty module; fault switching ≤5s.
    • High Performance: 400MHz TriCore processor; 16MB flash / 32MB RAM.
    • Redundant Power: 24VDC or 100–240VAC input; automatic failover.
    • Hot‑Swappable: Modules replaceable online without shutdown.
    • Communication: Ethernet, RS‑232×2, RS‑485; Modbus support.
    • Environmental: –40°C to +70°C; 5–95% RH (non‑condensing).

    Technical Specifications

    Parameter Value
    Chassis Type 19” rack‑mount main chassis
    I/O Capacity Up to 10 I/O modules
    Safety Level SIL 3 (IEC 61508)
    Certifications CE, ATEX, IECEx, TÜV
    Dimensions (H×W×D) 483 × 578 × 451 mm
    Weight 24.5 kg

    Applications

    • Oil & Gas: ESD, safety interlocks
    • Power Generation: BMS, turbine control
    • Chemical: Reactor safety, process monitoring
    • Pharmaceutical & Manufacturing: Critical process control

    Reliable, scalable, and safety‑certified, the 8120E is the core of Triconex SIS for high‑risk industrial environments.

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