NetdB PRO-111 Professional Data Recorder
(The successor to your DAT Recorder)
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OVERVIEW
NetdB-PRO-111: Your new professional data recorder
This compact 12ch system will quickly become the successor of your old DAT recorder. It offers you the perfect tool for easy recording of dynamics signals, on the field and in lab conditions
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Main functions
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 15 hours of continuous measurement @ 12 channels 51.2 kHz 24 bits |
| fully controlled using PDA 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
| More than 100 applications
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SPECIFICATIONS
PRO-111 Technical Specifications
Connectivity
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PC Link (Type/seed): Ethernet 100MBits connector RJ45 |
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Extension Link: Ethernet 100MBits connector RJ45 |
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PDA Link (type/seed): WiFi 802.11g 54Mbits for remote control |
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Internet Link: Could be connected to an ADSL router allowing remote acquisition through Internet |
Processing Power
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Processor speed: 600MHz |
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Operating system: Windows XP Embedded |
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Memory: 128 MB of RAM |
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Storage: 100 GB HDD (12 hours of continuous measurement @ 12 channels 51.2KHz 24bit) |
Channel count
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Base channel numbers: 4, 6, 8, 10, 12 (NetdB-DAQ12/4, DAQ12/6, DAQ12/8, DAQ12/10 & NetdB-DAQ12) |
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Total Channel count (PC controlled): Up to 127 NetdB-DAQ12 |
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Maximum throughput rate: 12 Channels @ 51.2kHz 24bit on each NetdB-DAQ12 |
Analog input Characteristics
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Channel input connectors: BNC with high rigidity frame |
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Input impedance: 1MOhms |
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Input range: 10V rms (-15V to +15V), 1V rms (-1.5V to +1.5V), 100mV rms (-150mV to +150mV) |
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Maximum allowable voltage: -20V/+30V peak |
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Sensor power supply: IEPE* (ICP®, ISOTRON®, DELTATRON®...), 4mA selectable independently on each channel; TEDS (IEEE1451.4) compliant |
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Sensor power supply: 24V - 4mA |
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Coupling: DC, AC 0.3 Hz, AC 20 Hz |
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Anti-aliasing low-pass filter cut: Low Pass Filter: according to sampling frequency; >140dB per Octave |
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Frequency response: within ± 0.5 dB |
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Dynamic range: 105dB |
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Cross talk: 80dB or less |
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THD: 0.001% or less |
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Inter-channel phase difference: <0.5° or less (in the same input condition, AC 20Hz coupling |
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Linearity: ±0.1% or less |
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Drift: ±0.1% or less (15 min to 2h after turned ON) |
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External trigger: BNC connector |
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Signal output: 2 x BNC connectors |
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Phones: Jack connector - Stereo output for Headphones |
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Digital Input/Output: RCA connector for SPDIF In/Out |
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Digital PC connection: 4 x USB II sockets (Rear panel) |
Digital input characteristics
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A to D conversion: 128 times over-sampling delta-sigma |
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Digitization: 24 bits linear |
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Full Scale: ±100% |
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Sampling Frequency: 51.2kHz, 25.6kHz, 12.8kHz, 400Hz |
Power supply
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Connector: Neutrik XLR |
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Voltage/current: 12V-14V max 5A |
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Main adaptor: External Main Adaptor 100/240VAC - 50-60 Hz |
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Power consumption: 20W |
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AC adaptator supplied: AC (90-250V, 50 or 60 Hz) |
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Car adaptator supplied: DC 9-18V with jack |
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Battery: Internal NiMH 4000mAH |
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Battery life: 1h45 full speed running 12 channels |
Physical
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Dimensions: 250mm(W) x 85mm(H) x 263mm(D) excluding projections |
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Weight: 4.5kg |
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Mechanical interface: 4 holes M4 (200mm*60mm) on left and right side, for integration |
Environmental
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Operating temperature: 0°C to 60°C |
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Storage temperature/humidity/Pressure: "-10 - 70°C, 10 - 90% RH (no condensation), 800 1050 hPa |
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Operating position: Horizontal and Vertical |
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Vibration resistance: 10ms-2 (9-200Hz), 3mm (2-9Hz) operating |
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Shock resistance: 250ms-2 (2ms) operating |
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Vibration class: EN60721-3-4 class 4M5 |
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Noise emission: LWA 49dBA with fan running, LWA 33dBA fan off, software selectable (ISO7779) |
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EMI: EN55011, EN55014, EN61000-4.2, EN61000-4.3, EN61000-4.4, EN61000-4.5, EN61000-4.6, EN61000-4.11 |
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Safety: UL3101-1; CSA C22.2 No.1010.1; EN 61010-1 A1+A2 |
* IEPE: Integrated PiezoElectric Electronic
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PICTURE
