PRÜFTECHNIK VIBXPERT II User Manual

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VIBXPERT II 05.2012
Foreword
Congratulations! And thank you for selecting the VIBXPERT II FFT
data collector and signal analyzer*. This newly developed measure-
ment device is not just the ideal companion for your routine measure-
ment round, but also a reliable on-site aid for recording and analyzing
complex machine signals.
VIBXPERT records all types of machine vibrations, bearing conditions
as well as process and visual inspection data, and transfers this infor-
mation to the OMNITREND maintenance software for evaluation,
archiving and documentation.
The combination of its extensive range of features and easy operation
makes VIBXPERT the effective choice for a wide range of applications:
• Highmeasurementaccuracyandhigh-speeddatacollection
• Operatingmodes:
'Route' for routine data collection for condition-based maintenance,
'Multimode' for individual measurements for machine diagnosis
'Balancing' in one or two planes (optional).
'Machine templates' for recurrent measurement tasks within the
scope of acceptance or service measurements
• Almosteverytypeofsensorcanbeconnected
• Oneortwomeasurementchannels(analog);
Upgrade to 2-channel device at any time via password.
Hardware
• Twosynchronousmeasurementchannelsfordiagnosisofcomplex
measurements (e.g. shaft vibration).
• Unlimitedstoragecapacity(Standard:2GBCompactFlash).
• Dustproofandsplashproof(IP65)-idealforuseindemandingin-
dustrial environments
• ConnectortechnologycompatibletoVIBSCANNER(samecable)
• ConnectorforNiCrNithermocouples
• Connectorforheadphones
Data collection and data analysis
• Overallvalues
- Vibration acceleration, velocity, displacement
- Current & voltage (process parameters)
 -Shockpulse(bearingcondition)
- Temperature
- RPM
• Signals
- Frequency-based and order-based data collection
- Amplitude, envelope, order spectra
- Cepstrum
- Time waveform
- Phase measurement (synchronous, cross channel)
- Dynamic shaft movement (Orbit and shaft displacement)
Structuralanalysis:
- Coast down / Run up analysis (natural frequencies, machine)
- Impact test (natural frequencies, machine components)
* Also referred to as 'VIBXPERT' and
'device' in these operating instructions.
Foreword

PRÜFTECHNIK VIBXPERT II Specifications

General

Brand	PRÜFTECHNIK
Model	VIBXPERT II
Category	Measuring Instruments
Language	English