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    Specialty Modules

    500 Series Fault Isolator Module

    Fault Isolator Modules are generally used at each T-tap branch, to limit the effect of short circuits on a branch to the devices on that branch. The LED indicators in modules are continuously ON during a short circuit condition.

    Overview

    Fault Isolator Modules automatically restores the shorted portion of the communications loop to normal condition when the short circuit condition is removed. They automatically open circuit when line voltage drops below four volts. Fault Isolator Modules should be spaced between groups of addressable devices in a loop to protect the rest of the loop. If a short occurs between any two isolators, then both isolators immediately switch to an open circuit state and isolate the groups of sensors between them. The remaining units on the loop continue to fully operate.

    Features & Benefits:
    • Powered by SLC loop directly, no external power required
    • Integral LED blinks to indicate normal condition. Illuminates steady when short circuit condition is detected
    • High noise (EMF/RFI) immunity
    • Wide viewing angle of LED
    • SEMS screws with clamping plates for ease of wiring
    • Opens SLC loop automatically on detection of short, preventing the short from causing failure of the entire loop
    • Automatically resets on correction of short
    • Supports Style 4, 6, or 7 wiring
    Certifications:
    • UL: S1570
    • ULC: CS669
    • FM Approved
    • CSFM: 7300-0554:152
    Specifications

    Others

    • Product Type
      • Fault Isolator Module

    Others

    • Product Type
      • Fault Isolator Module
    • Product Type : Fault Isolator Module
    Others
    Name
    Description
    File Size
    Date
    Size
    M500X CAD Drawing
    image/vnd.dwg 196.88 KB
    10/3/2024
    196.88 KB
    E3 Series A and E Specification - Stand Alone (PDF)
    application/pdf 360.04 KB
    10/3/2024
    360.04 KB
    E3 Series A and E Specification - Network (PDF)
    application/pdf 363.39 KB
    10/3/2024
    363.39 KB
    E3 Series A and E Specification - Voice (PDF)
    application/pdf 427.82 KB
    10/3/2024
    427.82 KB
    E3 Series A and E Specification - Stand Alone (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 86.29 KB
    10/3/2024
    86.29 KB
    E3 Series A and E Specification - Network (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 84.55 KB
    10/3/2024
    84.55 KB
    E3 Series A and E Specification - Voice (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 78.49 KB
    6/16/2023
    78.49 KB
    ISO-6 UL Listing
    application/pdf 185.83 KB
    10/3/2024
    185.83 KB
    Name
    Description
    File Size
    Date
    Size
    M500X CAD Drawing
    image/vnd.dwg 196.88 KB
    10/3/2024
    196.88 KB
    E3 Series A and E Specification - Stand Alone (PDF)
    application/pdf 360.04 KB
    10/3/2024
    360.04 KB
    E3 Series A and E Specification - Network (PDF)
    application/pdf 363.39 KB
    10/3/2024
    363.39 KB
    E3 Series A and E Specification - Voice (PDF)
    application/pdf 427.82 KB
    10/3/2024
    427.82 KB
    E3 Series A and E Specification - Stand Alone (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 86.29 KB
    10/3/2024
    86.29 KB
    E3 Series A and E Specification - Network (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 84.55 KB
    10/3/2024
    84.55 KB
    E3 Series A and E Specification - Voice (DOCX)
    application/vnd.openxmlformats-officedocument.wordprocessingml.document 78.49 KB
    6/16/2023
    78.49 KB
    ISO-6 UL Listing
    application/pdf 185.83 KB
    10/3/2024
    185.83 KB
    Name
    Description
    File Size
    Date
    Size
    M500X CAD Drawing
    196.88 KB
    10/3/2024
    E3 Series A and E Specification - Stand Alone (PDF)
    360.04 KB
    10/3/2024
    E3 Series A and E Specification - Network (PDF)
    363.39 KB
    10/3/2024
    E3 Series A and E Specification - Voice (PDF)
    427.82 KB
    10/3/2024
    E3 Series A and E Specification - Stand Alone (DOCX)
    86.29 KB
    10/3/2024
    E3 Series A and E Specification - Network (DOCX)
    84.55 KB
    10/3/2024
    E3 Series A and E Specification - Voice (DOCX)
    78.49 KB
    6/16/2023
    ISO-6 UL Listing
    185.83 KB
    10/3/2024
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