SV01-02

Purpose:

  • Measuring vibration velocity of an object and producing a warning signal of exceeding preset vibration level in the form
    of closed or open relay contacts.

Features:
  • Four-wire connection line.
  • No additional power supply needed.
  • Signal transmission at a distance of up to 100m.
  • Custom-programmed main parameters.
  • Measurement and transmission of vibration velocity RMS over standard current interface 4-20 mA.
  • Conformity to GOST ISO 10816.
  • Parameter
    Units of Measure
    SV01-02
  • Operating frequency range at: – 1 dB
    Hz
     2 ... 1 000
  • Preset operating threshold value (RMS) / minimum operation thresholding step
    mm/s
    1 ... 20/0.1; 1...99.9/0.1; 100 ... 200/1*1
  • Relative error of operation thresholding
    %
     ±3
  • Relative additional error in the temperature range from – 40 to + 85 °С
    %
     ±5
  • Run mode setting time after power-on
    s
    <10
  • Actuation signal criteria
    informative signal is continuously exceeding the threshold value during 0–9 s*1
  • Actuation mode
    blocking / self-recovery*1
  • Self-recovery conditions
     Vibration decrease by 6 % of the operating threshold
  • Vibration control delay (after sesetting an operating or self-recovery mode)
     s
     0 or 20
  • Relay contact parameters: switching current; switching voltage; voltage drop: at 15 mA; at 500 mA; in position:
    mA; V; V; V; –
    15 ... 500; 15 ... 30; <4; <7; closed / open*1
  • Current consumption in an open position
     mA
     <1,5
  • Measuring range of vibration velocity RMS
    mm/s
    0.2…20; 0.4…40; 0.6…60; 0.8…80; 1…100; 1.2…120; 1.4…140; 1.6…160; 1.8…180; 2...200 (to be determined when setting the operating threshold)
  • Conversion factor for vibration velocity to current signal 4–20 mA (± 3%)
    mA·s/mm
    0.8; 0.4; 0.27; 0.2; 0.16; 0.13; 0.11; 0.1; 0.09; 0.08 (to be determined when setting the operating threshold)
  • Operating temperature range
    °С
    –40 ... +85
  • Connector type
    2РМ14Б4Ш1В1
  • Housing material
    stainless steel
  • Weight (without cable)
    g
    120
  • Supplied accessories
     stud АН0106
External view of SV01-02
Electrical circuit of SV01-02
Wiring example of vibration switch SV01-02

Optional accessories:

  • calibrator AT02;
  • programming panel SVProg.

 
*1 – to be determined at customer’s request or programmed via SVProg.

Catalog

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