PCB-(M)643A61

PCB-(M)643A61

  • Vibration transmitter with power output according to
    the RMS value of vibration speed,
  • measuring range 0 … 25.4 mm / s RMS,
  • output range 4 … 20 mA,
  • frequency range 10 … 1,000 Hz,
  • free ausrichtbares integrated connecting cable with reinforcement, length 3 m,
    ending on cut end
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    basic data
    range0,0 … 1 in / s RMS0 … 25.4 mm / s RMS[1]
    Output area4 … 20 mA
    frequency range (± 10%)600 … 60,000 cpm10 … 1,000 Hz[2] [3]
    Wide band resolution0.005 in / s RMS0.13 mm / s RMS[4]
    Linearity error≤1%
    conditions of use
    temperature range-40 … 185 ° F-40 … 85 ° C
    technical Properties
    power12 … 30 V DC
    settling time (area within ±2% of full scale)<15 s
    electrical insulation (housing)> 100,000,000 Ω
    physical properties
    size -. Allen7/8 in22, 2 mm
    size - height1.41 in35.8 mm
    dimensions (without cable)3.8 oz108 grams
    Mounting thread¾-16 female thread
    Assembly torque3 … 5 ft-lb4 … 7 Nm
    sensor elementceramic
    Geometry of the sensor elementshear principle
    housing materialstainless steel
    sealinghermetically sealed verschwei ßt
    electrical connectionintegrated armoured cable
    cable exitside
    Cable terminationcut end
    connections (red wire)output signal 4 … 20 mA positive
    Terminal assigNment (blue wire)4 output … 20mA negative
    cable length10 ft3.0 m
    Kabeltyppolyurethane
    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
    080A162mounting bolt ¾-16 on 1/4 " 28-1
    ICS-4frequency 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 atmospheresDIV II, CL I, GRPS A-D, ExnL, AExnA, IIC T4
    approval for use in potentially explosive atmospheresEEx ia IIC T4,-40 ° C ≤ Ta ≤ 80 ° C, II 1 G
    Approved for use in potentially explosive atmospheresEEx nL IIC T4,-40 ° C ≤ Ta ≤ 80 ° C, II 3 G
    approval for use in potentially explosive atmospheresDIV I, CL I, II, III, GRPS A-G, ExIA, AExia, IIC T4
    (RV) raw signal output≥ 100 MΩ/g (±20%)
    electrical connectionintegrated cable
    connections (red wire) Output signal 4 … 20 mA positive
    (black wire) pin assigNmentoutput signal 4 … 20mA negative
    pin assigNment (wei ße core)raw signal positive
    pin assigNment (green wire)raw signal negative
    (M) metric mounting
    Accessories
    M080A163mounting bolts M6 x ¾-16 1-1

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