Vibronic
Point level detection
Nivotester FTL375P

Nivotester FTL375P ©Endress+Hauser

Switching unit with intrinsically safe signal circuit for connection to Liquiphant or Soliphant

The switching unit FTL375P is used for point level detection in liquid tanks and bulk material silos, also in hazardous explosion areas. Also suitable for liquid detection in pipes for dry running protection for pumps and overfill prevention for tanks with combustible or non-combustible liquids harmful to water. Up to 3 measuring devices for two-point control and point level detection. Functional safety up to SIL3 in accordance to IEC 61508 using Liquiphant with electronic insert FEL57.

  • Avantajlar

    • Nivotester FTL375P for connecting one, two or three measuring cells (1-, 2- or 3-channel devices)

    • Intrinsically safe signal circuits Ex ia for use of measuring sensor in explosion hazardous areas

    • Functional safety up to SIL2 through line monitoring....

  • Uygulama alanı

    Switching unit with intrinsically safe signal circuit for connection to Liquiphant or Soliphant.

    • Ambient temperature: -20 to +70°C (-4 to +158°F)

    • International explosion protection certificates, overfill prevention WHG, marine approvals

Details

  • Measuring principle

    Vibration Solids

  • Characteristic / Application

    Level isolating switching amplifier
    unction is monitored
    9" circuit board

  • Supply / Communication

    PFM
    Relay

  • Ambient temperature

    -20 °C ... 70 °C
    (-4 °F ... 158 °F)

  • Communication

    Up to 3 relays and 3 transistor outputs

  • Certificates / Approvals

    ATEX, TIIS

  • Safety approvals

    Overfill prevention WHG

    SIL

  • Measuring principle

    Vibration Liquids

  • Characteristic / Application

    Level isolating switching amplifier
    Function is monitored
    SIL2/3 according to IEC61508/61511 (FDIS)
    19" circuit board
    Up to 3 measuring devices possible

  • Supply / Communication

    PFM
    Relay

  • Ambient temperature

    -20 °C ... 70 °C
    (-4 °F ... 158 °F)

  • Communication

    Up to 3 relays and 3 transistor outputs

  • Certificates / Approvals

    ATEX, TIIS

  • Safety approvals

    Overfill prevention WHG

    SIL

Dokümanlar / Kılavuzlar / Yazılım

Aksesuarlar / Yedek parçalar

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Specification
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