Certificate ISO 9001

DVA334.XXX vibration displacement sensors with digital output

DVA334.XXX vibration displacement sensors with digital output

Designed for measurement the range of vibration displacement in emergency protection systems (EPS);

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

Sensor versions:

  • DVA334.104 - triangular case, all-in-one cable connection, 3-screw mount;
  • DVA334.132 - triangular case, cable with 2PM connector, mount on 3 screws;
  • DVA334.164 - triangular case, TIK-KXX connector on cable, mount for 3 screws;
  • DVA334.214 - cylindrical small-sized housing, TIK-KXX connector on the body (analogue of MIL-C-5015), mounting on a stud;
  • DVA334.714 - rectangular case, TIK-KXX connector on the body (analogue of MIL-C-5015), 1 screw mount;

To install the sensor assembly DVA334.214 uses the standard stud M6x1 (M8x1/M10x1/M12x1); for the special order it is possible to supply the studs with any thread, including inch;  

DVA334.214 allows the use of cable assemblies with MIL connector from imported sensors

Output signal type – RS-485 (Modbus RTU) or RS-485 (Modbus RTU) + discrete output

Related equipment

Cable cutting tool



Metrological parameters

  • Conversion coefficient, mA/μm / Range of indications of range of vibration displacement, μm
    1 / 0-100
    1 / 0-125
    1 / 0-160
    1 / 0-200
    1 / 0-250
    1 / 0-300
    1 / 0-500
    1 / 0-1000
    1 / 0-2000
  • Operating frequency range, Hz


  • Output signal type
    digital RS-485
    digital RS-485 + discrete output
  • Supply voltage range, V
  • Protocol
    Modbus RTU

Explosion protection

  • Kind
    intrinsically safe circuit
  • Marking
    0Ex ia IIC T5...T6 Ga X / PO Ex ia I Ma X (DVA334.104, DVA334.164, DVA334.214, DVA334.714)
    0Ex ia IIC T5...T6 Ga X (DVA334.132)
  • Connection
    through TIK-PLC 991 controller

Design parameters

  • Version
    all-in-one cable connection (DVA334.104)
    cable with connector 2PM (DVA334.132)
    TIK-KXX connector on cable (DVA334.164)
    TIK-KXX connector on the body (analogue of MIL-C-5015) (DVA334.214, DVA334.714)
  • Overall dimensions, mm
    Ø39.25x43.5 (DVA334.1XX)
    Ø28x60 (DVA334.214)
    32x70x26 (DVA334.714)
  • Weight, kg, not more than
    0.1 (DVA334.1XX)
    0.13 (DVA334.2XX)
    0.25 (DVA334.714)
  • Mounting type
    screw M4x21 (M4x28) 3 PCs, magnet (DVA334.1XX)
    stud M6x1 (M8x1/M10x1/M12x1) (DVA334.214)
    screw M8 1 pc. (DVA334.714)
  • Protection class
    IP65/IP68 (DVA334.104, DVA334.164, DVA334.214, DVA334.714)
    IP65 (DVA334.132)

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 (for PO Ex ia I Ma X)

Reliability parameters and manufacturer's guarantees

  • Mean time between failures, hours, not less than
    40 000
  • Warranty service life, months
  • Service life, years, not less than
  • Time between verifications
    2 years
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