IKV 112.12 vibration measuring channel (high-temperature)

Metrological parameters

• Conversion coefficient, mV*s²/m / Range of indications of amplitude of vibration acceleration, m/s²
  0,64 / 0-25
  0,4 / 0-40
  0,16 / 0-100
• Operating frequency range, Hz
  2-10 000
  3-10 000
  5-10 000
  10-10 000

Interface

• Output signal type
  two-wire voltage, IEPE (ICP compatible)
• Output DC voltage, V
  12±0,2
• Maximum amplitude value of alternating voltage, measured by channel, V
  ~ 2
• Power supply from explosion-proof current source, mA
  4-10

Explosion protection

• Kind
  intrinsically safe circuit
• Marking
  0Ex ia IIC T5...T6 Ga X (DV-1T vibration transducer)
  0Ex ia IIC T6...T1 Ga X (AV 112 charge amplifier)
• Connection
  through safety barrier TIK-BIS.313.XXXX

Design parameters

• Overall dimensions, mm
  Ø39.25x39.5 (DV-1T vibration transducer)
  98.5x27.5x59 (AV 112 charge amplifier)
• Weight, kg, not more than
  0.2 (DV-1T vibration transducer)
  0.1 (AV 112 charge amplifier)
• Mounting type
  screw M4x21 (M4x28) 3 PCs.
• Protection class
  IP65/IP68 (DV-1T vibration transducer)
  IP20 (AV 112 charge amplifier)

Operating parameters

• Operating temperature range, ºС
  -40...+250 (DV-1T vibration transducer, climatic version H)
  -40...+80 (AV 112 charge amplifier, climatic version H)
  -60...+250 (DV-1T vibration transducer, climatic version X)
  -60...+89 (AV 112 charge amplifier, climatic version X)
  

Reliability parameters and manufacturer's guarantees

• MTBF, hours, not less than
  12 000
• Warranty service life, months
  18
• Service life, years, not less than
  10
• Installed device life, hours, not less than
  80 000