PCB-(M)626B01
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PCB-(M)626B01

  • Industrial ICP® vibration sensor,
  • Measurement range 50 g,
  • Sensitivity 100 mV/g,
  • Frequency range 0.2 … 10,000 Hz,
  • Frequency response calibration,
  • 2-pin female connector above
  • " Pinout
    basic data
    sensitivity (±5%) 100 mV/g 10.2 mV/(m/s²) [5]
    measuring range ±50 g ±490 m / s²
    Frequency range (±5%) 30 … 300,000 cpm 0.5 … 5,000 Hz [2]
    frequency range (± 10%) 22 … 420,000 cpm 0.37 … 7,000 Hz
    frequency range (± 3 dB) 12 … 600,000 cpm 0.2 … 10,000 Hz
    resonance frequency 1,380 kcpm 23,000 Hz [1]
    wide band resolution 100 µg 981 µm / s ² [1]
    linearity ≤1% [3]
    Transverse acceleration sensitivity ≤ 5%
    conditions of use
    Overload limit (shock) 5,000 g PK 49,050 m/s² pk
    temperature range -65 … 250 ° F -54 … 121 ° C
    Protection IP68
    technical characteristics
    settling time (on bias voltage ± 1%) ≤ 5.0 s
    discharging charging time constant ≥ 1.0 s
    power 18 … 28 V DC
    constant power supply 2 … 20 mA
    Output impedance < 100 Ω
    Bias voltage 8 … 12 V DC
    Spectral noise (1 Hz) 15 µg / √ Hz 147.2 (µm / s ²) / √ Hz [1]
    spectral noise (10 Hz) 4.0 µg / √ Hz 39.2 (µm / s ²) / √ Hz [1]
    spectral noise (100 Hz) 1.5 µg / √ Hz 14.7 (µm / s ²) / √ Hz [1]
    Spectral noise (1,000 Hz) 0.7 µg / √ Hz 6.9 (µm / s ²) / √ Hz [1]
    electrical protection RFI/ESD
    Electrical insulation(Housing) ≥ 100 MΩ
    Physical properties
    size - hex 1 3/16 in 30.2 mm
    size - height 2 3/16 in 55.6 mm
    Dimensions 5.3 oz 150 g
    mounting thread 1/4 "-28 UNF [4]
    Assembly torque" 2 … 5 ft-lb 2.7 … 6.8 Nm
    sensor element ceramic
    geometry of the sensor element shear principle
    Housing material stainless steel
    sealing hermetically sealed welded
    Electrical connection 2-pin connector (MIL-C-5015)
    connection position above
    notes
    [1] typically
    [2] the upper cut-off frequency tolerance: ±10%
    [3] zero-based balancing line, determined with the method of the smallestSquares
    [4] no equivalent in SI units
    [5] conversion factor 1 g = 9.81 m/s²
    [6] details: see PCBs Declaration of conformance PS023
    equipment
    081A40 mounting bolts with 1/4 "-28 thread -1
    085A31 temperature protection -1
    ICS-1 frequency response for uniaxial sensors from 10 Hz up to the upper 5% frequency -1
    (M) metric mounting
    equipment
    M081A61 metric mounting bolts with M6 thread -1
    (TO) Temperature output
    temperature range 36 … 250 ° F 2 … 121 ° C
    transcription factor 5.56 mV / ° F
    (zero point at 32 °F)
    10 mV / ° C
    electrical connection 3-Pin
    pin assigNment (PIN A) acceleration output
    (PIN B)Mass
    Terminal assigNment (PIN C)Temperature output
    PCB-(M)626B01

    Specific References

    Download

    626B01_drawing.PDF

    Technical drawing

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    626B01_manual.PDF

    Operating instructions

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    626B01_specs.PDF

    Technical data sheet

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