DVA161.XXX vibration velocity sensors with current output

DVA161.XXX vibration velocity sensors with current output

Designed to measure the root mean square (RMS) value of vibration velocity on two axes simultaneously, comparing these values and issuing the largest of them;

In the sealed case there are integrated two-coordinate acceleration sensor and conversion board;

Sensor versions:

  • DVA161.104 - triangular case, all-in-one cable connection, 3-screw mount;
  • DVA161.132 - triangular case, cable with 2PM connector, mount on 3 screws;
  • DVA161.164 - triangular case, TIK-KXX connector on cable, mount for 3 screws;
  • DVA161.214 - cylindrical small-sized housing, TIK-KXX connector on the body (analogue of MIL-C-5015), mounting on a stud;
  • DVA161.252 - cylindrical small-sized housing, connection to the terminal block, mounting on a stud;
  • DVA161.714 - rectangular case, TIK-KXX connector on the body (analogue of MIL-C-5015), 1 screw mount;

To install the sensor assembly DVA161.214 / DVA161.252 uses the standard stud M6 (M8/M10/M12); for the special order it is possible to supply the studs with any thread, including inch;

DVA161.214 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*s/mm / Range of indications of RMS vibration velocity, mm/s
    1.6 / 0-10
    1.259 / 0-12.7
    0.8 / 0-20
    0.64 / 0-25
    0.63 / 0-25.4
    0.533 / 0-30
    0.4 / 0-40
    0.32 / 0-50
    0.315 / 0-50.8
    0.267 / 0-60
    0.2 / 0-80
    0.16 / 0-100
  • Operating frequency range, Hz


  • Output signal type
    "current loop" 4-20 mA
  • Supply voltage range, V
  • Polarity of the connection of vibration sensor

Explosion protection

  • Kind
    intrinsically safe circuit
  • Marking
    0Ex ia IIC T5...T6 Ga X / PO Ex ia I Ma X (DVA161.104, DVA161.164, DVA161.2XX, DVA161.714)
    0Ex ia IIC T5...T6 Ga X (DVA161.132)
  • Connection
    through TIK-PLC controller
    through TIK-BIS safety barrier

Design parameters

  • Version
    all-in-one cable connection (DVA161.104)
    cable with 2PM connector (DVA161.132)
    TIK-KXX connector on cable (DVA161.164)
    TIK-KXX connector on the body (analogue of MIL-C-5015) (DVA161.214, DVA161.714)
    connection to the terminal block (DVA161.252)
  • Overall dimensions, mm
    Ø39.25x28.5 (DVA161.1XX)
    Ø26.5x66 (DVA161.214)
    47x90.5 (DVA161.252)
    39x54x24.5 (DVA161.714)
  • Weight, kg, not more than
    0.1 (DVA161.1XX)
    0.13 (DVA161.2XX)
    0.25 (DVA161.714)
  • Mounting type
    screw M4x21 (M4x28) 3 pcs. (DVA161.1XX)
    stud M6 (M8/M10/M12) 1 pc.(DVA161.2XX)
    screw M6 1 pc. (DVA161.714)
  • Protection class
    IP65/IP68 (DVA161.104, DVA161.164, DVA161.214, DVA161.714)
    IP65 (DVA161.132, DVA161.252)

Operating parameters

  • Operating temperature range, ºС
    -40...+80 (climatic version H, for 0Ex ia IIC T5...T6 Ga X)
    -60...+80 (climatic version X, for 0Ex ia IIC T5...T6 Ga X)
    -40...+80 (для PO Ex ia I Ma X)

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
Service center