Tools

Acquisition Systems

ACQUISITION SYSTEM DAQ-01

The RECOVIB.DAQ-01 is a high resolution multi-channel smart acquistion system to be used in Structural Health Monitoring applications.
Its dual processor architecture includes a digital signal processing core allowing efficient front-end signal processing.
The second core further analyses recorded vibration measurements and communicates results to the external world through an ethernet connection.
Attention is paid to aspects of EMC and operation over a wide temperature range to allow usage in harsh environments such as wind turbines.

  • Can be used with our sensors or with other commercially available sensors with current or voltage output.
  • High dynamics and resolution (24-bit).
  • High EMC immunity (tested according to various wind turbine manufacturer specifications).
  • Up to 24 channels
  • Coordination with usual lightning protection modules
  • Ethernet connection with various Ethernet protocols (UDP/IP, TCP/IP for acquisition streaming, FTP server or client for acquisition file transfers, NTP for time
  • synchronization with time server, SMTP for sending emails and more)
  • Client to cloud services available (telemetry and device management).
  • Operation down to -40°C (including cold start) and up to 75°C (fanless).
  • Possibility to implement local processing algorithms.

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ACQUISITION SYSTEM RECOVIB Big

    The RECOVIB.BIG is smart acceleration sensing and logging device to be used in Structural Health Monitoring applications; particularly fatigue counting. Its dual processor architecture includes an ultra-low power core allowing for autonomous operation without external power for up to three months. When external power is available, the second core analyses recorded vibration measurements and communicates results to the external world through an ethernet connection.
    Attention is paid to aspects of protection against surge and lightning events, EMC and operation over a wide temperature range to allow usage in harsh environments such as wind turbines.

  • Integrated 3-axis accelerometer and input for an external connection.
  • Two protected opto-coupled digital outputs
  • Possible to autonomously log acquisition over a period of several months
  • Integrated surge protections for installation in lightning protection zone 1 (LPZ1 – IEC 61400-24)
  • Protected 110 VAC or 230 VAC power input
  • Protected network connections with power over Ethernet (PoE)
  • Various Ethernet protocols (UDP/IP, TCP/IP for acquisition streaming, FTP server or client for acquisition file transfers, NTP for time synchronization with time server, SMTP for sending emails and more)
  • Client to cloud services available (telemetry and device management).
  • Operation down to -40°C (including cold start) and up to 75°C (fanless)
  • Custom algorithms upon request