Silent Knight 5815XL Signal Line Circuit Expander

  • MPN: 5815XL
  • JMAC ID: 200003681
$438.16
Limited Stock
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JMAC_ID:
200003681
df_manual_boost:
1.90
The SILENT-KNIGHT-5815XL is a signaling line circuit controller for Silent Knight's IntelliKnight 5820XL FACP or 5820XL-EVS FACP with Emergency Voice System.

The 5815XL allows you to add 99 SK modules and 99 SK devices or 127 SD addressable devices to the IntelliKnight system.

UPC: 783196008318
Also known as: SK-5815XL

Technical Specifications:
  • Current Draw: 55 mA minimum - 125mA max.
  • Operating Voltage: 24 VDC


For more information about the Silent Knight 5815XL, please contact us.
  • UL 864 listed, complies with NFPA 72 and 101
  • LED indicates good communication
  • Communicates on most standard wiring systems (ideal for retrofits)
  • FM approved; CSFM approved; MEA
  • Adds 99 SK modules and 99 SK detectors or 127 SD addressable devices to a 5820XL or 5820XL-EVS addressable fire alarm control panel
  • Up to three 5815XLs per system

2 Reviews

  • 5
    SILENT-KNIGHT-5815XL

    Posted by 169272 on Apr 13th 2021

  • 5
    SILENT-KNIGHT-5815XL

    Posted by 131804 on Sep 12th 2018

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