RU EN
Certificate ISO 9001

"Vibration key" system (based on DVA252.1XX + TIK-PLC 121 ver.02)

"Vibration key" system (based on DVA252.1XX + TIK-PLC 121 ver.02)

Designed for continuous measurement, control, and processing of vibration parameters of process and production equipment for the purpose of diagnostic;

Built on the basis of DVA252.1XX vibration sensors and TIK-PLC 121 ver.02 controller.










Related equipment

TIK-PLC 121
controller

Additional photos

Reviews

specifications

Metrological parameters

  • Conversion coefficient, mV*s2/m / Range of indications of the instantaneous value of vibration acceleration, m/s2
    80; 50; 20; 12.5; 10; 6.67; 4; 2
  • Operating frequency range, Hz
    2-3000
    10-3000
    2-10 000
    3-10 000
    5-10 000
    10-10 000

Interface

  • Input signal type
    two-wire voltage,
    IEPE (ICP compatible) (TIK-PLC controller)
  • Output signal type
    two-wire voltage, IEPE (ICP compatible) (DVA vibration sensor)
    "current loop" 4...20 mA (TIK-PLC controller)
  • Output DC voltage, V
    12±0.2 (DVA vibration sensor)
  • Power supply from explosion-proof current source, mA
    3-20 (DVA vibration sensor)
  • Interface
    digital RS-485 (TIK-PLC controller)
  • Protocol
    Modbus RTU (TIK-PLC controller)
  • Supply
    +24±2 (TIK-PLC controller)
  • Power consumption, W, not more
    2 (TIK-PLC controller)
  • Number of analog inputs =12V, ∼2V
    1 (TIK-PLC controller)
  • Number of discrete inputs
    1 (TIK-PLC controller)
  • Number of analog outputs 4...20 mA
    1 (TIK-PLC controller)
  • Number of independent relays alarm systems and EP
    2 ("NC" / "NO")

Explosion protection

  • Kind
    intrinsically safe circuit
  • Marking
    0Ex ia IIC T5...T6 Ga X / PO Ex ia I Ma X (DVA252.104, DVA252.164)
    0Ex ia IIC T5...T6 Ga X (DVA252.132)
    [Ex ib Gb] IIC (TIK-PLC 121 ver.02)

Design parameters

  • Version
    all-in-one cable connection (DVA252.104)
    cable with 2PM connector (DVA252.132)
    TIK-KXX connector on cable (DVA252.164)
  • Overall dimensions, mm
    Ø39.25x43.5 (DVA vibration sensor)
    99x113.6x22.6 (TIK-PLC controller)
  • Weight, kg, not more than
    0.17 (DVA vibration sensor)
    0.2 (TIK-PLC controller)
  • Mounting type
    screw M4x21 (M4x28) 3 PCs., magnet (DVA vibration sensor)
    on DIN-rail (TIK-PLC controller)
  • Protection class
    IP65/IP68 (DVA252.104, DVA252.164)
    IP65 (DVA252.132)
    IP20 (TIK-PLC controller)

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)
    -40...+85 (TIK-PLC controller)

Reliability parameters and manufacturer's guarantees

  • Mean time between failures, hours, not less than
    40 000 (DVA vibration sensor)
    20 000 (TIK-PLC controller)
  • Warranty service life, months
    24 (DVA vibration sensor)
    18 (TIK-PLC controller)
  • Service life, years, not less than
    10
  • Time between verifications
    2 years (DVA vibration sensor)
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