Seismic Control Switch- Earthquake Sensing Device

Model Options

Seismic Control Switch

Standard Specifications (12V2R5A)

  • NEMA 4 Rated Enclosure
  • NO/NC - 1 SPDT 2 Amp Relay
  • Trip Level: .065g+/- .005g
  • Power: 12/24 Volts DC
  • Supply Current 120mA
  • Frequency Response: 1Hz to 10Hz
  • Self-diagnostics On Power On, Reset and Test
  • Temperature Range: -20C to +40C
  • Floor Control Panel Installation Mounted To
    Slab On Grade - Consult Manufacturer For Any Other
    Mounting Locations
  • On-Site Manual Testing Functions: Test/Reset
  • Fail Safe

Options (12V2R5A)

  • Modification To Increase Functional Temperature Range
    From -20C To -40C
  • Remote Test/Reset Function
  • Second SPDT 2 Amp Relay
  • Firepanel UL Listed Interface Module
  • Optional Explosion-Proof Installation
  • Custom Trigger Point Available Upon Request
  • Annual Recertification - Highly Reccommended
  • IP Communication Board

  • Power Must Be Accurate and Must Deliver Power With
    Low Noise and Excellent Load When Connected To a
    Programmable Logic Controller



  • Seismic Control Switch

    Standard Specifications (12V3R12A)

    • NEMA 4 Rated Enclosure
    • NO/NC - 1 SPDT 10 Amp Relay
    • NO/NC - 1 SPDT 6 Amp Relay
    • Trip Level: .065g+/- .005g
    • Power: 12/24 Volts DC
    • 72-Hour UPS Battery Backup
    • Supply Current 120mA
    • Frequency Response: 1Hz to 10Hz
    • Self-diagnostics On Power On, Reset and Test
    • Temperature Range: -20C to +40C
    • Visual and Audible Indicators
    • Floor Control Panel Installation Mounted To
      Slab On Grade - Consult Manufacturer For Any Other Mounting Locations
    • On-Site Manual Testing Functions: Test/Reset
    • Fail Safe

    Options (12V3R12A)

    • Modification To Increase Functional
      Temperature Range From -20C To -40C
    • Remote Test/Reset Function
    • Firepanel UL Listed Interface Module
    • Optional Explosion-Proof Installation
    • Custom Trigger Point Available Upon Request
    • Annual Recertification - Highly Reccommended
    • IP Communication Board

  • Power Must Be Accurate and Must Deliver Power With
    Low Noise and Excellent Load When Connected To a
    Programmable Logic Controller
  •