PCB-(M)640B07

PCB-(M)640B07

  • Vibration transmitter with power output according to
    the peak value of vibration speed,
  • measuring range 0 … 25.4 mm / s,
  • output range 4 … 20 mA,
  • frequency range 1.5 … 1,000 Hz,
  • 2 Pin socket top
  • """
    basic data
    range0,0 … 1 in / s pk0.0 … 25.4 mm / s pk[1]
    Output area4 … 20 mA
    frequency range (± 3 dB)90 … 60,000 cpm1.5 … 1,000 Hz[2] [3]
    Wide band resolution0.005 in / s pk0.13 mm / s pk[4]
    linearity error≤1%
    conditions of use
    temperature range-40 … 185 ° F-40 … 85 ° C
    technical characteristics
    Supply voltage12 … 30 V DC
    settling time (area within ±2% of full scale)< 30 s
    electrical insulation (housing)≥ 100 MΩ
    physical properties
    size - hex1.0 in25.4 mm
    Size - height2.6 in66 mm
    weight4.7 oz131 grams
    mounting thread1/4 "-28 UNFNo metric equivalent
    Assembly torque3 … 5 ft-lb4 … 7 Nm
    sensor elementceramic
    geometry the sensor elementshear principle
    housing materialstainless steel
    sealinghermetically sealed welded
    Electrical connection2-pin connector (MIL-C-5015)
    connection positionabove
    Terminal 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]at frequencies below 5 Hz, the output signal fluctuates.
    [3]1 Hz 60 = cpm ("Cycles Per Minute": rpm).
    [4]typically
    [5]details: see PCB Declaration of Conformance PS039 and PS053
    equipment
    081A40mounting bolts with 1/4 "-28 thread"-1
    ICS-6calibration of the frequency response of 10 Hz to the upper 3dB point, traceable to NIST-1
    (EX) with ATEX certificate
    Approved 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
    approval 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
    (M) metric mounting
    equipment
    M081A61metric mounting bolts with M6 threaded-1

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