Professional Data Recorder

The successor of your DAT Recorder!

PRO-W / PRO-WA: Your new professional data recorder
This compact 12ch system offers you the perfect tool for easy recording of dynamics signals, on the field and in lab conditions.

PRO-W / PRO-WA meets your requirements for signals recording of Sound, Vibration, Pressure, Rotation, DC and AC Voltage...

This extremely compact system with a 100 GB built-in HDD is most operational for short or long recording times:

qualified for field operation
lightweight & battery operated ultra-portable unit providing system autonomy
wireless technology and Patented Ethernet Protocol for enhanced communication and expandability
programmable recording sequences / triggers etc...

Key features:

Portable and expandable:

Multi-channel signal recorder from 4 to 12 channels in a single unit
Embedded PC
Built-in batteries - up to 2 hours autonomy
Internal storage (100 GB HDD) up to 12 hours of continuous measurement @ 12 channels 51.2 kHz 24 bits
fully controlled using Pocket PC or Laptop with WiFi built-in

Top performances, up-to-date technology:

Full Frequency band on all channels from DC to 20 kHz alias free
24 bits resolution
IEPE* transducer supply
Trigger input channel
Aux, Phones & SPDIF outputs

Options:

dBFA Software package:

Simultaneous signal recording and real-time multiprocessing and monitoring
Post processing analysis (Average 1/n octave, 1/n octave vs. time, Average FFT, FFT vs. Time, FRF, Order analysis and tracking, statistics...)
Calculation on spectra and signals
Color spectrogram and waterfall
Signal edition...

Applications

Automotive, Motorbikes, Aeronautics, Railway, Ships, Space, Construction Machines, Building industry (Ground Vibrations, Environmental Data) , Electric appliances/IT, Household appliances, Medical (Electro-testing, Encephalography , Electrocardiography, Electromyography)

Technical Specifications

Connectivity

PC Link (Type/seed): Ethernet 100MBits connector RJ45
Extension Link: Ethernet 100MBits connector RJ45
PDA Link (type/seed): WiFi 802.11g 54Mbits for remote control
Internet Link: Could be connected to an ADSL router allowing remote acquisition through Internet

Processing Power

Processor speed: 600MHz
Operating system: Windows XP Embedded
Memory: 128 MB of RAM
Storage: 100 GB HDD (12 hours of continuous measurement @ 12 channels 51.2KHz 24bit)

Channel count

Base channel numbers: 4, 6, 8, 10, 12
Maximum throughput rate: 12 Channels @ 51.2kHz 24bit on each NetdB-DAQ12

Analog input Characteristics

Channel input connectors: BNC with high rigidity frame
Input impedance: 1MOhms
Input range: 10V rms (-15V to +15V), 1V rms (-1.5V to +1.5V), 100mV rms (-150mV to +150mV)
Maximum allowable voltage: -20V/+30V peak
Sensor power supply: IEPE* (ICP®, ISOTRON®, DELTATRON®...), 4mA selectable independently on each channel; TEDS (IEEE1451.4) compliant
Sensor power supply: 24V - 4mA
Coupling: DC, AC 0.3 Hz, AC 20 Hz
Anti-aliasing low-pass filter cut: Low Pass Filter: according to sampling frequency; >140dB per Octave
Frequency response: within ± 0.5 dB
Dynamic range: 105dB
Cross talk: 80dB or less
THD: 0.001% or less
Inter-channel phase difference: <0.5° or less (in the same input condition, AC 20Hz coupling
Linearity: ±0.1% or less
Drift: ±0.1% or less (15 min to 2h after turned ON)
External trigger: BNC connector
Signal output: 2 x BNC connectors
Phones: Jack connector - Stereo output for Headphones
Digital Input/Output: RCA connector for SPDIF In/Out
Digital PC connection: 4 x USB II sockets (Rear panel)

Digital input characteristics

A to D conversion: 128 times over-sampling delta-sigma
Digitization: 24 bits linear
Full Scale: ±100%
Sampling Frequency: 51.2kHz, 25.6kHz, 12.8kHz, 400Hz

Power supply

Connector: Neutrik XLR
Voltage/current: 12V-14V max 5A
Main adaptor: External Main Adaptor 100/240VAC - 50-60 Hz
Power consumption: 20W
AC adaptator supplied: AC (90-250V, 50 or 60 Hz)
Car adaptator supplied: DC 9-18V with jack
Battery: Internal NiMH 4000mAH
Battery life: 1h45 full speed running 12 channels

Physical

Dimensions: 250mm(W) x 85mm(H) x 263mm(D) excluding projections
Weight: 4.5kg
Mechanical interface: 4 holes M4 (200mm*60mm) on left and right side, for integration

Environmental

Operating temperature: 0°C to 60°C
Storage temperature/humidity/Pressure: "-10 - 70°C, 10 - 90% RH (no condensation), 800 1050 hPa
Operating position: Horizontal and Vertical
Vibration resistance: 10ms-2 (9-200Hz), 3mm (2-9Hz) operating
Shock resistance: 250ms-2 (2ms) operating
Vibration class: EN60721-3-4 class 4M5
Noise emission: LWA 49dBA with fan running, LWA 33dBA fan off, software selectable (ISO7779)
EMI: EN55011, EN55014, EN61000-4.2, EN61000-4.3, EN61000-4.4, EN61000-4.5, EN61000-4.6, EN61000-4.11
Safety: UL3101-1; CSA C22.2 No.1010.1; EN 61010-1 A1+A2

* IEPE: Integrated PiezoElectric Electronic

Ordering Information:

NDB1002000: NetdB 12 channels Recorder, AC/DC/IEPE inputs, headphones and SPDIF outputs, 100GB hard disk, WiFi USB stick
SFA4074000: Wifi Remote control software for Pocket PC: settings trigger levels, calibration, start/stop.
SOL3003000: Pocket PC delivered with TFT VGA screen and Windows Mobile 2005.
NDB3301000: USB II - WiFi control key
SFA4063000: dBFA Recorder (2-24Ch)
Option: dBFA software package.
Data format: CMG documented, UFF, MatLab, WAV, ASCII

For more information, please do not hesitate to contact us: nvh@01db-metravib.com

Professional Data Recorder

The successor of your DAT Recorder!

Key features:

Technical Specifications

Ordering Information:

Mesure des vibrations et des nuisances sonores