DVA241.XXX vibration acceleration sensors with current output

DVA241.XXX vibration acceleration sensors with current output

Designed for measurement of the root mean square (RMS) value of vibration acceleration in emergency protection systems (EPS);

Consist of a sealed housing, which are integrated acceleration sensor and conversion board;

Sensor versions:

  • DVA241.104 - triangular case, all-in-one cable connection, 3-screw mount;
  • DVA241.132 - triangular case, cable with 2PM connector, mount on 3 screws;
  • DVA241.164 - triangular case, TIK-KXX connector on cable, mount for 3 screws;
  • DVA241.214 - cylindrical small-sized housing, TIK-KXX connector on the body (analogue of MIL-C-5015), mounting on a stud;
  • DVA241.252 - cylindrical small-sized housing, connection to the terminal block, mounting on a stud;
  • DVA241.714 - rectangular case, TIK-KXX connector on the body (analogue of MIL-C-5015), 1 screw mount;

To install the sensor assembly DVA241.214 / DVA241.252 uses the standard stud M8 / M10 / M12; for the special order it is possible to supply the studs with any thread, including inch;

DVA241.214 allows the use of cable assemblies with MIL connector from imported sensors

Output signal type – 4-20 mA

Additional photos


Related equipment

safety barriers
Cable cutting tool


Metrological parameters

  • Conversion coefficient, mA*s2/m / Range of indications of RMS vibration acceleration, m/s2
    0.64 / 0-25
    0.4 / 0-40
    0.16 / 0-100
  • Operating frequency range, Hz


  • Output signal type
    "current loop" 4-20 mA
  • Supply voltage range, V

Explosion protection

  • Kind
    intrinsically safe circuit
  • Marking
    0Ex ia IIC T6...T2 Ga X / PO Ex ia I Ma X
    2Ex nA IIC T6...T2 Gc X
  • Connection
    through TIK-PLC controller
    through TIK-BIS safety barrier

Design parameters

  • Version
    all-in-one cable connection (DVA241.104)
    cable with 2PM connector (DVA241.132)
    TIK-KXX connector on cable (DVA241.164)
    TIK-KXX connector on the body (analogue of MIL-C-5015) (DVA241.214, DVA241.714)
    connection to the terminal block (DVA241.252)
  • Overall dimensions, mm
    Ø39.25x36 (DVA241.1XX)
    Ø26.5x57.5 (DVA241.214)
    47x87 (DVA241.252)
    39x54x24.5 (DVA241.714)
  • Weight, kg, not more than
    0.1 (DVA241.1XX)
    0.13 (DVA241.2XX)
    0.25 (DVA241.714)
  • Mounting type
    screw M4x21 (M4x28) 3 pcs. (DVA241.1XX)
    stud M8 / M10 / M12 1 pc. (DVA241.2XX)
    screw M6 1 pc. (DVA241.714)
  • Protection class
    IP65/IP68 (DVA241.104, DVA241.164, DVA241.214, DVA241.714)
    IP65 (DVA241.132, DVA241.252)

Operating parameters

  • Operating temperature range, ºС
    -40...+80 (climatic version H)
    -60...+80 (climatic version X)
    -196...+80 (climatic version K)

Reliability parameters and manufacturer's guarantees

  • MTBF, hours, not less than
    40 000
  • Warranty service life, months
  • Service life, years, not less than
  • Installed device life, hours, not less than
    80 000
  • Time between verifications
    2 years
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