PCB-(M)686C01
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PCB-(M)686C01

  • Electronic vibration switch
  • "" ,
    basic data
    alarm threshold (± 10%) 0.25 … 5 in / s pk 4.5 … 90 mm / s RMS" [1]
    frequency range (± 3 dB) 120 … 60 kcpm 2 … 1,000 Hz
    hysteresis (relative to the alarm threshold) 3, 6, or 10% [1]
    EnviroNment vibration level (below is interpreted as downtime) absolute or relative to the threshold [1]
    enviroNment vibration level (relative the alarm threshold) 1 … 40% [1]
    MAVT-process (simply setting the alarm threshold to twice the current vibration amplitude) can be optionally activated [1]
    Transverse acceleration sensitivity < 7%
    switch-on delay (trigger prevents immediately after applying the supply voltage) ( ± 1 s) 3 or 20 s [1]
    start delay (prevents tripping during the start-up process) (± 1 s or ±1 min) 1 … 60 s or 1… 30 min [1]
    start delay: boost the threshold 2 x, 4 x, 8 x or release completely prevented [1]
    Activation of the start-up delay optional [1]
    shutter lag (immediate activation in case of momentary excess of the alarm threshold prevents) (± 1 s) 1 … 60 s [1]
    Relay type single pole MOSFET single switch
    Relay latching optional [1]
    Relay contact N.o./N.c. [1]
    Conditions of use
    Temperature range (operation) -40 … 185 ° F -40 … 85 ° C
    Temperature range (storage) -40 … 257 ° F -40 … 125 ° C
    Overload limit (shock) 5,000 g pk 49,050 m/s² pk
    protection class IP68
    technical
    Supply voltage 24 … 240 V DC/AC, 50/60 Hz
    500 mA current-carrying capacity (relay contact closed)
    leakage current ( Relay contact open) ≤ 1 mA
    electrical insulation (housing) ≥ 100 MΩ
    physical properties
    Size - hex 1.25 in
    size - height 2.6 in 66 mm
    dimensions 5.2 oz 148 grams
    Assembly torque 3 … 5 ft-lb 4 … 7 Nm
    mounting thread 1/4 "-28 threaded
    Integrated sensor elementpiezoelectric acceleration sensor
    Housing material stainless steel
    sealing hermetically sealed welded
    electric Connection 2-pin connector (MIL-C-5015)
    connection position above
    notes
    [1] USB programmable - see supplied documentation
    [2] details: see PCB Declaration of conformance PS096
    equipment
    081A41 1/4 "-28 mounting bolts, stainless steel, 5/8" long -1
    (EX) with ATEX approved
    approval for use in potentially explosive atmospheres CL I, div 2, groups A, B, C, D ex
    nL IICT3, AEx nA IICT3
    supply voltage 10 … 30 V DC
    current carrying capacity (relay contact closed) ≥ 100 MΩ
    (M) metric mounting
    Equipment
    M081A61 metric mounting bolts with M6 thread -1
    PCB-(M)686C01

    Specific References

    Download

    686C01_drawing.PDF

    Technical drawing

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    686C01_manual.PDF

    Operating instructions

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    686C01_specs.PDF

    Technical data sheet

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