PCB-3711E1125G
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PCB-3711E1125G

  • MEMS accelerometer,
  • Suitable for measuring static accelerations,
  • Measurement range 25 g,
  • Sensitivity 80 mV / g,
  • Typical frequency range 0 … 1500 Hz,
  • Supply voltage 6 … 30 V DC,
  • 4-pin female connector on the side
  • basic data
    sensitivity (±5%) 80 mV / g 8.15 mV/(m/s²)  
     
    measuring range ±25 g pk pk ±245, 2 m/s 2  
     
    Frequency range (± 3 dB) 0 … 1500 Hz   [2]
     
    frequency range (± 3 dB) 0 … 750 Hz   [3]
     
    Phase response < 10 °    
     
    wide band resolution (0,5 … 100 Hz) [2] 0,0049 m/s² rms rms 0.5 mg
     
    Linearity error ≤1%   [1]
     
    transverse acceleration sensitivity ≤5%    
    conditions
    Overload limit (Shock) ±5. 000 g pk ±49. 050 m / pk  
     
    Temperature range (operation) -65 … 250 ° F -54 … 121 ° C  
     
    temperature range (storage) -65 … 250 ° F -54 … 121 ° C  
     
    Temperature coefficient of sensitivity ±3%   [4]
     
    temperature coefficientzero ±2% FSO   [4] [5]
     
    strain sensitivity (footprint) 0.001 g/µε 0.01 (m/s²)/µε [2]
     
    Magnetic sensitivity 100 µg/Gs/9.8 (m/s²) / T [2]
    technical specifications
    power supply 6 … 30 V DC    
     
    Power ? 30 mA    
     
    output impedance ? 120 ?    
     
    Spannungsoffset ±80 mV DC   [6]
     
    spectral noise (1 … 100 Hz) 100 µg / √Hz 981 (µm / s ²) ) / ? Hz [2]
     
    electrical insulation (base) >100 MΩ    
    physical properties
    housing material titanium    
     
    Sealing hermetically sealed    
     
    size - height 0.45 in 11.4 mm  
     
    Gr öße - length 0.85in 21.6 mm  
     
    size - width 0.85 in 21.6 mm  
     
    mass 0.58 oz 16.3 grams  
     
    Electrical connection 4-Pin    
     
    Connection on the side    
     
    mounting two mounting holes    
    notes
    [1] zero-based balancing line, determined using the method of least squares    
     
    [2] typically    
     
    [3] guaranteed; evidenced by calibration certificate supplied with    
     
    [4] -54 … 121 ° C, reference 24 ° C    
     
    [5] FSO = "Full Scale Output": maximum output (4 V measuring range ( DC).    
     
    [6] offset at 3 meters cable length (type 010)    
     
    [7] details: see PCB Declaration of Conformance PS027    
    IncludedAccessories
    080A152 mounting clip -1  
     
    081A113 mounting screw with 4-40 thread 2  
     
    M081A113 Mounting screw m2, 5 thread 2  
     
    ACS-145 calibration of amplitude and phase of 2 Hz up to the upper ±3dB point -1  
    PCB-3711E1125G

    Specific References

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    3711E1125G_drawing.PDF

    Technical drawing

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    3711E1125G_manual.PDF

    Operating instructions

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    3711E1125G_specs.PDF

    Technical data sheet

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