New Original Honeywell FC-SCNT01 Safety Controller Module in Stock

The Honeywell FC-SCNT01 is a Safety Controller Module for the Safety Manager SC (SMSC) system within Honeywell's Experion PKS process safety architecture. The module is designed for high-availability safety applications including Emergency Shutdown (ESD), Fire & Gas (F&G), and Burner Management Systems (BMS) in oil & gas, chemical, and power generation industries.

  • Item No :

    FC-SCNT01
  • Order(MOQ) :

    1 Piece
  • Payment :

    EXW/CIF
  • Product Origin :

    USA
  • Shipping Port :

    Wuhan
  • Lead Time :

    3-5days
  • Weight :

    3kg
  • Product Details

     
     
    Specification Description
    Manufacturer Honeywell
    Model FC-SCNT01
    Part Number 51454926-176
    Product Family Safety Manager SC (SMSC) / S300 Series
    Product Type Safety Controller Module
    Safety Certification SIL 3 (IEC 61508), TÜV certified 
    Redundancy Support Yes – 1oo2D / 2oo3 redundant configurations 
    Hot Swap Yes – online replacement supported in redundant mode 
    Power Supply 24 V DC (via safety chassis backplane) 
    Communication FTE (Fault Tolerant Ethernet), Safety Network 
    Operating Temperature -40°C to +70°C (varies by source) 
    Dimensions Approx. 220 mm × 150 mm × 85 mm (varies by source) 
    Weight Approx. 0.4 – 0.85 kg (varies by source) 
    Configuration Software Safety Builder 
    Country of Origin USA 

    Related Product Model Recommendations

     
     
    Model Description Typical Application
    FC-SCNT01 (this model) SC S300 Safety Controller SIL3 Primary safety controller for SMSC architecture 
    FC-SCNT02 Recommended replacement – SC S300 Safety Controller with increased memory  Direct spare part; fully pin-to-pin and backwards compatible 
    FC-RUSIO-3224 32-ch Universal Safety I/O Module SIS I/O for ESD, F&G, BMS 
    FC-PUIO01 Universal Safety I/O Module (SC platform) Newer Safety Manager SC installations 
    FC-PDI001 Safety Digital I/O Module (SC platform) Digital-only safety applications 

    FAQs

    Q1: What is the primary function of the FC-SCNT01?

    It is a Safety Controller Module that serves as the central processing unit for the Safety Manager SC system. It executes safety logic, performs SIL3-level voting, and manages Safety Network communication for Safety Instrumented Functions (SIF) in ESD, F&G, and BMS applications.

    Q2: Is the FC-SCNT01 still in production?

    No. The FC-SCNT01 has been replaced by the FC-SCNT02 controller module. Honeywell announced that the FC-SCNT02 contains increased memory and is required when the DNP3 outstation protocol is used. The FC-SCNT02 is fully pin-to-pin and backwards compatible with the FC-SCNT01 and can be used as a direct spare part.

    Q3: What is the difference between FC-SCNT01 and FC-SCNT02?

    The FC-SCNT02 is the newer replacement with increased memory. It is fully compatible with the FC-SCNT01 and can replace it online. The FC-SCNT02 is supported from Safety Manager SC release R200.2 and higher.

    Q4: Does the FC-SCNT01 support redundant configurations?

    Yes. The module is designed to operate in redundant SMSC Controller configurations alongside another FC-SCNT01 or FC-SCNT02 module. It supports online replacement without interrupting system operation when configured in redundant modes.

    Q5: What software is used to configure this module?

    The FC-SCNT01 is configured using Safety Builder software for system logic configuration and troubleshooting.

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