New VIBDAQ-4+,8+,16+ series offers high-speed, multifunctional data acquisition module in a portable housing. Vibdaq is fully operated by USB 2.0. Modules offer synchronous sampling for all channels (0 degree phase shift), inputs can be set in ICP(R)or voltage mode.
Everything what is needed to start the process of acquiring, viewing and storing data is supplied withVibdaq card.The VIBDAQ X+ features a high accuracy 24-bit/105kHz A/D converter, up to 16 analog input channels (user can select the main module with the appropriate number of channels: 4, 8 or 16). No Data Lost (NDL) structure (64 MB RAM buffer), a keyboard and a graphic display on the front panel make this series of modules a unique offer on the market. NDL(R) is a solution developed by EC Electronics and implemented in multichannel USB instrumentation.

Device control
All VIBDAQ X+ parameters can be controlled via USB (from PC software) or the keyboard and the graphicdisplay on the front panel of a unit.Analog Input and Analog to Digital conversion.The VIBDAQ X+ has a 24-bit, 105 kHz/channel A/D coupled with 4/8/12/16 single-ended inputs (sampling rate can be compared to 16 channels, 2MHz standard multiplexed card). Three software-programmable ranges (x1, x10 and x100) provide inputs from ±10 V to ±100 mV full scale. Each channel can be configured by the software (or the keyboard) to set a different range, as well as ICP(R)/voltage input mode. The NDL system (NonDataLost) structure ensures high accuracy sampling even when operating at full 105kS/Channel rate (>20Mb/s in USB interface). All
analog inputs of VIBDAQ X+ can accept ICP(R)(4.7mA power current) and voltage mode transducers.When ICP(R) input mode is selected, open and short sensor/line circuit is tested.

Analog Channel Extension
The VIBDAQ X+ offers expandable structure: usercan start from 4 and extend up to 16 channels all
together in the same housing. Next 4 analog input channels can be added very easily to the VIBDAQ X+. User place a 4-channel module and connects it to the base board via IDC-16 cable. Max.sampling rate is the same also for 16 channels- 105 kHz/channel.VIBDAQ X+ is equipped with Synchronous InputSampling mode - make sampling is synchronized by a master clock for all A/D converters.

Software
Basic software for data storage is supplied with VIBDAQ X, we also deliver drivers supporting Matlab and DASYLab for more demanding applications.Drivers and software are in continuous development, new versions and new drivers are going to be released soon.