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Experion Serial Interface Module Honeywell TC-MUX021 51404391-375

Experion Serial Interface Module Honeywell TC-MUX021 51404391-375

Product Overview

The Honeywell TC-MUX021 is a Serial Interface Module (SIM) used within the Experion PKS architecture to enable communication between Honeywell controllers and third-party serial devices. It supports bidirectional...

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SKU: TC-MUX021 51404391-375
Vendor: Honeywell
Category: Experion Serial Interface Module
Related Series:

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  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
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Product Overview

The Honeywell TC-MUX021 is a Serial Interface Module (SIM) used within the Experion PKS architecture to enable communication between Honeywell controllers and third-party serial devices. It supports bidirectional data exchange with PLCs, drives, and smart instruments using protocols such as Modbus and Allen-Bradley DF1 (via compatible FTAs), allowing seamless integration of heterogeneous field devices into a centralized DCS environment.

Technical Specifications

Parameter Details
Model Number TC-MUX021
Part Number 51404391-375
Condition 100% Brand New Original
Weight 0.59 kg
Dimensions 10.8 × 8.7 × 7.8 cm
Origin United States
Protocol Support Modbus, Allen-Bradley DF1 (via FTA)
System Compatibility Experion PKS C200/C300 and Experion LS

Engineering Advantages

  • Third-Party Device Integration
    Enables communication between Honeywell controllers and external serial devices, consolidating multi-vendor systems into a unified control platform.

  • Compact Design
    Small footprint allows efficient use of cabinet space and supports high-density module installations.

  • Efficient Protocol Handling
    Built-in processing manages protocol translation and buffering, reducing load on the main controller.

  • Industrial EMI Resistance
    Designed to operate reliably in electrically noisy environments such as refineries and power plants.

  • Simplified Engineering & Configuration
    Integration and parameter setup are handled through standard Experion tools, streamlining commissioning and maintenance.

FAQs

Is this TC-MUX021 a brand new original module?
Yes, it is supplied as 100% brand new, original Honeywell hardware in factory-sealed packaging with part number 51404391-375.

Does it require a Field Termination Assembly (FTA)?
Yes, it must be paired with a compatible FTA (e.g., MC-TSIM12 for Modbus) to provide physical serial wiring interfaces.

Can it support multiple protocols at the same time?
Each module typically operates with one configured protocol link at a time, depending on the connected FTA and configuration.

What is the purpose of the part number 51404391-375?
It identifies the specific hardware revision and ensures compatibility with corresponding firmware and system requirements within Experion PKS.