PCB-TO(M)640B31

PCB-TO(M)640B31

  • Vibrationstransmitter mit Stromausgang entsprechend
    dem Spitzenwert der Schwinggeschwindigkeit,
  • Zusätzlicher Temperaturausgang,
  • Messbereich 0 … 25,4 mm/s,
  • Ausgangsbereich 4 … 20 mA,
  • Frequenzbereich 3 … 1.000 Hz,
  • 4-Pin-Bajonettstecker oben
  • "Size
    basic data
    measuring range (vibration)0.0 … 1.0 in / s pk0.0 … 25.4 mm / s pk"[1]
    measuring range (temperature)-40 … 257 ° F-40 … 125 ° C[5]
    output area4 … 20 mA
    Frequency range (± 10%)180 … 60,000 cpm3 … 1,000 Hz[2] [3]
    wide band resolution0.005 in / s PK0.13 mm / s pk[4]
    Linearity error0.01
    conditions of use
    temperature range-40 … 185 ° F-40 … 85 ° C[5]
    Technical characteristics
    Supply voltage12 … 30 V DC
    Settling<15 s
    electrical insulation (housing)≥ 100 MΩ
    physical properties
    -Hexagonal1.00 in25.4 mm
    size - height2.60 in66.0 mm
    weight4.7 oz131 grams
    Mounting thread1/4 "-28 UNF
    Assembly torque3 … 5 ft-lb4 … 7 Nm
    " Sensor elementceramic
    geometry of the sensor elementshear principle
    housing materialstainless steel
    Sealinghermetically sealed welded
    electrical connection4-pin bayonet
    Connecting positiontop
    pin assigNment (PIN A)vibration, 4 … 20 mA positive
    pin assigNment (PIN B) Vibration, 4 … 20mA negative
    pin assigNment (PIN C)temperature, 4 … 20 mA positive
    pin assigNment (pin D) Temperature, 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]at temperatures above 85 ° C the sensor does not provide accurate vibration signal.
    [6]details: see PCBs Declaration of conformance PS039
    supplied accessories ör
    081A40mounting bolts with 1/4 "-28 thread-1
    ICS-4frequency response cpm for uniaxial sensors from 0 (0 Hz) up to the upper 10% frequency for" Vibration transmitter-1
    (M) metric mounting
    equipment
    M081A61metric mounting bolts with M6-thread-1

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