PCB-(M)622A11
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PCB-(M)622A11

  • Industrial ICP® vibration sensor,
  • Measurement range 50 g,
  • Sensitivity 100 mV/g,
  • Frequency range 0.2 … 10,000 Hz,
  • Frequency response calibration,
  • Integrated cable, length 3 m,
    ending on cut end
  •  

    basic data
    sensitivity (±5%) 100 mV/g 10.2 mV/(m/s²) [4]
     
    measuring range ±50 g ±490 m / s²  
     
    Frequency range (±5%) 35 … 240,000 cpm 0.58 … 4,000 Hz [5]
     
    frequency range (± 10%) 25 … 300,000 cpm 0,42 … 5,000 Hz  
     
    frequency range (± 3 dB) 12 … 600,000 cpm 0.2 … 10,000 Hz  
     
    resonance frequency 1.200 kcpm 20,000 Hz [3]
     
    wide band resolution 50 µg 490 µm / s ² [3]
     
    linearity ≤1%   [6]
     
    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 ≥0.8 s    
     
    power 18 … 28 V DC    
     
    constant power supply 2 … 20 mA    
     
    Output impedance < 100Ω    
     
    Bias voltage 8 … 12 V DC    
     
    Spectral noise (10 Hz) 4.0 µg / √Hz 39.2 (µm / s ²) / √Hz [3]
     
    spectral noise (100 Hz) 0.8 µg /. ? Hz 7.85 (µm / s ²) / √Hz [3]
     
    spectral noise (1,000 Hz) 0.4 µg / √Hz 3.9 (µm / s ²) / √Hz [3]
     
    Electrical protection RFI/ESD    
     
    Electrical insulation >100 MΩ    
    physical properties
    size - hex    
     
    [6] zero-based balancing line, determined using the method of least squares    
     
    [7] Details: See PCBs Declaration of conformance PS023, PS090 and PS061    
    Accessories supplied
    081A40 mounting bolts with 1/4 "-28 thread -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  
     
    connections (red wire) Acceleration output    
     
    (black wire) pin assigNment Earth    
     
    Pin assigNment (white wire) temperature output    
     
    pin assigNment (green wire) ground    
    (EX) with ATEX approval
    Approval for use in potentially explosive atmospheres EEx ia IIC T4,-54 ° C≤Ta≤121 ° C, II 1 G    
    (LB) low bias voltage
    Bias voltage 6 … 8 V DC    
     
    Power 12 … 28 V DC    
     
    measuring range ±35 g ±343 m /  
    (CS) CSA-approved
    approval for use in potentially explosive atmospheres CL I, div I, groups A, B, C, D CL II, div I, groups E, F, G Cl III, div I    
     
    Approved for use in potentially explosive atmospheres ExIA IIC T4, AExia IIC, T4    
     
    approval for use in potentially explosive atmospheres CL I, div 2, groups A, B , C, D ExnL IIC T4, AExnA IIC T4    
    PCB-(M)622A11

    Specific References

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    622A11_drawing.PDF

    Technical drawing

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    622A11_manual.PDF

    Operating instructions

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    622A11_specs.PDF

    Technical data sheet

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