RU EN
Certificate ISO 9001

Vibration acceleration sensors with current output DVA241.XXX

Vibration acceleration sensors with current output DVA241.XXX

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

Consists of a sealed case containing an integral microelectromechanical acceleration sensor and a conversion board;

For installation on the sensor unit DVA241.214, standard stud M6x1 (M8x1/M10x1/M12x1) is used; upon request, the stud can be delivered with any thread including the inch thread;

DVA241.214 allows using the cable assemblies with MIL connector from imported converters;

Output signal type - 4... 20 mA




Related equipment: Controller
TIK-PLC 112
Safety barriers
TIK-BIS

Additional photos

Reviews

specifications

Metrological parameters

  • Dynamic acceleration range, m/s2
    not more than 160
  • Диапазон измерения СКЗ виброускорения, м/с2
    0...25
    0...40
    0...100
  • Operating frequency range, Hz
    2-1000
    5-1000
    10-1000
  • Electrical resistance of insulation between the vibration converter circuit and the shell, MOhm, not less than
    40 (for 0Ex ia IIC T5...T6 Ga X)
    1 (for PO Ex ia I Ma X)

Interface

  • Output signal type
    "current loop" 4...20 mA
  • Supply voltage range, V
    10....24

Explosion protection

  • Kind
    intrinsically safe electrical circuit
  • Marking
    0Ex ia IIC T5...T6 Ga X / PO Ex ia I Ma X (DVA241.104, DVA241.164, DVA241.214)
    0Ex ia IIC T5...T6 Ga X (DVA241.132)
  • Connection
    through TIK-PLC 112 controller
    through safety barrier

Design parameters

  • Version
    all-in-one cable connection (DVA241.104)
    cable with 2PM connector (DVA241.132)
    HIROSE connector on cable (DVA241.164)
    MIL-DTL connector on the housing (DVA241.214)
  • Overall dimensions, mm
    Ø39.25x43.5 (DVA241.104, DVA241.132, DVA241.164)
    Ø23x69 (DVA241.214)
  • Weight, kg, not more than
    0.17
  • Mounting type
    screw M4x21 (M4x28) 3 PCs., magnet (DVA241.104, DVA241.132, DVA241.164)
    stud M6x1 (M8x1/M10x1/M12x1) (DVA241.214)
  • Protection class
    IP65/IP68 (DVA241.104, DVA241.164, DVA241.214)
    IP65 (DVA241.132)

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
    24
  • Service life, years, not less than
    10
  • Time between verifications
    2 years

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