PCB-3711B112G

PCB-3711B112G

  • MEMS-DC acceleration sensor,
  • Suitable for measuring static accelerations,
  • Measurement range 2 g,
  • Sensitivity 1,000 mV / g,
  • Frequency range 0 … 250 Hz,
  • Supply voltage 6 … 30 V DC,
  • 4-pin female connector on the side
  • basic data
    sensitivity (±5%)1,000 mV / g101.9 mV/(m/s²)
    range±2 g pk ±19, 6 m/s 2 pk
    frequency range (±5%)0 … 250 Hz
    Frequency range (± 10%)0 … 350 Hz
    resonance frequency≥ 1,300 Hz
    phase response (10 Hz)< 2.5 °
    Wide band resolution0.25 mg rms0.0025 m/s² RMS[3]
    Linearitä avoidable≤ 1%[2]
    transverse acceleration sensitivity≤ 3%
    conditions of use
    Overload limit (shock)±3. 000 g pk±29. 420 m/s² pk
    Temperature range (operation)-65 … 250 ° F-54 …121 ° C
    temperature range (storage)-65 … 250 ° F-54 … 121 ° C
    Temperature coefficient of sensitivity≤3%[1]
    Temperature coefficient of sensitivity the zero point±2% FSO[1] [4]
    strain sensitivity (base area)0.0001 g/µε0.001 (m/s²)/µε[3]
    magnetic sensitivity43.7µg/GS/4.29 (m/s²) / T[3]
    technical characteristics
    Supply6 … 30 V DC
    power&le≤6 mA
    Output impedance≤ 100 Ω
    Spannungsoffset-40 … 40 mV DC[5]
    spectral noise (1)22.9 µ g / √ Hz225 (µm / s ²) / √ Hz[3]
    electrical insulation (housing)≥ 100 MΩ
    physical properties
    Housing materialTitanium
    Sealedsealedclose
    size - height0.45 in11.4 mm
    size - length0.85 in21.6 mm
    Size - width0.85 in21.6 mm
    mass0.58 oz16.3 grams
    wiring4-pin
    Connection positionside
    mountinghole
    notes
    [1]-54 … 121 ° C, reference 24 ° C
    [2]zero-based balancing line, determined using the method of least squares
    [3]typically
    [4]FSO = "Full Scale Output": maximum output signal of the measuring range (4 V DC).
    [5]offset at 3 meters cable length (type 010)
    [6]details: see PCB Declarationof conformance PS027
    equipment
    080A152mounting clip-1
    081A113mounting screw2
    ACS-85calibration of amplitude and phase-1
    M081A113metric mounting screw-2

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