PCB-(M)647A01
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PCB-(M)647A01

  • Vibration transmitter with power output according to
    the RMS of vibration acceleration,
  • measuring range 0 … 5 g RMS,
  • output range 4 … 20 mA,
  • frequency range 3 … 5,000 Hz,
  • 2-pin female connector side, freely adjustable
  • "
    basic data
    range 0,0 … 5 g RMS 0.0 … 49 m/s² RMS [1]"
    Output area 4 … 20 mA
    frequency range (± 10%) 180 … 300,000 cpm 3 … 5,000 Hz [2] [3]
    Wide band resolution 0.025 g RMS 0.24 m/s² RMS [4]
    Linearity error ≤1%
    conditions of use
    temperature range -40 … 185 ° F -40 … 85 ° C
    technical Properties
    power 12 … 30 V DC
    settling time (area within ±2% of full scale) <15 s
    electrical insulation (housing) ≥ 100 MΩ
    physical properties
    size - hex 7/8 in 22.2mm
    size - height 1.41 in 35.8 mm
    weight 3.8 oz 108 grams
    Mounting thread ¾-16 female thread
    Assembly torque 3 … 5 ft-lb 4 … 7 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 side
    pin assigNment ( PIN A) output signal 4 … 20 mA positive
    pin assigNment (PIN B) output signal 4 … 20mA negative
    notes
    [1] Conversion factor 1 in / sec = 0.0254 m/sec.
    [2] 1 Hz 60 = cpm ("Cycles Per Minute": rpm).
    [3] frequencies below 5 Hz, the output signal fluctuates.
    [4] typical value
    [5] details: see PCB Declaration of Conformance PS039 and PS053
    equipment
    080A162 mounting bolt ¾-16 on 1/4 " 28 -1
    ICS-4 frequency response cpm for uniaxial sensors from 0 (0 Hz) up to the upper 10% frequency of vibration transmitter -1
    (EX) with ATEX approval
    Approval for use in potentially explosive atmospheres DIV II, CL I, GRPS A-D, ExnL, AExnA, IIC T4
    approval for use in potentially explosive atmospheres EEx ia IIC T4,-40 ° C ≤ Ta ≤ 80 ° C, II 1 G
    Approval for use in potentially explosive atmospheres EEx nL IIC T4,-40 ° C ≤ Ta ≤ 80 ° C, II 3 G
    approval for potentially explosive atmospheres DIV I, CL I, II, III, GRPS A-G, ExIA,.AExia, IIC T4
    (RV) raw signal output≥ 100 MΩ/g (±20%)
    electrical connection 3-Pin MIL-C-5015
    pin assigNment (PIN A) Output signal 4 … 20 mA positive
    pin assigNment (PIN B) output signal 4 … 20mA negative
    pin assigNment (PIN C) Raw signal positive
    (M) metric mounting
    equipment
    M080A163 ¾ 16 M6 mounting bolts x 1 -1
    PCB-(M)647A01

    Specific References

    Download

    647A01_drawing_1.PDF

    Technical drawing 1

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    647A01_drawing_2.PDF

    Technical drawing 2

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    647A01_manual.PDF

    Operating instructions

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    647A01_specs.PDF

    Technical data sheet

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