PCB-EX(M)608A11
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PCB-EX(M)608A11

  • Industrial ICP® vibration sensor,
  • With ATEX / CSA approval,
  • Measurement range 50 g,
  • Sensitivity 100 mV/g,
  • Frequency range 0.5 … 10,000 Hz,
  • One-point calibration at 100 Hz,
  • Integrated cable, length 3 m,
    ending on cut end
  • basic data
    sensitivity (±15%) 100 mV/g 10.2 mV/(m/s²) [3]
    measuring range ±50 g ±490 m / s²
    Frequency range (± 3 dB) 30 … 600,000 cpm 0.5 … 10,000 Hz
    resonance frequency 1,320 kcpm 22,000 Hz [4]
    Wide band resolution 350 µg 3.434 µm / s ² [4]
    linearity ≤1% [5]
    Lateral acceleration sensitivity ≤ 7%
    Conditions of use
    Overload limit (shock) 5,000 g pk 49,050 m/s² pk
    Temperature range -65 … 250 ° F -54 … 121 ° C
    protection class IP68
    approval for potentially explosive atmospheres CL I, div 2, groups A, B, C, D
    ExnL IIC T4, AExnA IIC T4
    approval for hazardousAtmospheres EEx nL IIC T4,-40 ° C ≤ Ta ≤ 121 ° C, II 3 G
    approval for use in potentially explosive atmospheres EEx nL IIC T4,-40 ° C ≤ Ta ≤ 121 ° C, II 1 G
    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
    registration for use in potentially explosive atmospheres ExIA IIC T4, AExia IIC, T4
    technical characteristics
    settling time (on bias voltage ± 1%) ≤ 2.0 s
    Discharging charging time constant ≥ 0.3 s
    power 18 … 28 V DC
    Constant power supply 2 … 20 mA
    output impedance < 150 Ω
    Bias voltage 8 … 12 V DC
    spectral noise (10 Hz) 8 µg / √ Hz 78.5 (µm / s ²) / √ Hz [4]
    Spectral noise (100 Hz) 5 µg / √ Hz 49,1 (µm / s ²) / √ Hz [4]
    spectral noise (1,000 Hz) 4 µg / √ Hz 39.2 ( µm / s ²) / √ Hz [4]
    electrical insulation (housing) ≥ 100 MΩ
    physical properties
    size -. Allen 9/16 in 14 mm
    size - height 2.5 in 64 mm
    weight (with cord) 3.5 oz 99.3 grams
    Fixing mounting bolt
    mounting thread 1/4 "-28 threaded [1]
    " Mounting 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 shed
    Electrical connection spilled integratedCable
    cable outlet top
    cable length 10 ft 3 m
    cable type Polyurethane [2]
    notes
    [1] no equivalent in SI units
    [2] two-wire shielded cable with twisted pair wires
    [3] conversion factor 1 g = 9.81 m/s²
    [4] typically
    [5] zero-based balancing line, determined using the method of least squares
    [6] details: see PCBs Declaration of conformance PS023 and PS060
    Equipment
    081A40 mounting bolts with 1/4 "-28 thread -1
    ICS-2 single point calibration at 100 Hz (Rü" ckführbar on NIST) -1
    (M) metric mounting
    equipment
    M081A61 metric mounting boltswith M6 threaded-1
    PCB-EX(M)608A11

    Specific References

    Download

    EX608A11_manual.PDF

    Operating instructions

    Download (5.67M)