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Data acquisition module | Dragonfly

Dragonfly is a high-quality, modular data acquisition module for applications ranging from mobile field requirements with a small channel count to large fixed installations with hundreds of synchronous channels.

Data sheet (EN)
Data acquisition module HGL Dragonfly at MAUL-THEET

Beschreibung

Vorteile und Besonderheiten

Hauptmerkmale

Typische Anwendungen

Komponenten und Aufbau

Messverfahren und -ablauf

Software und Bedienung

Ergebnisse, Datenformate und Schnittstellen

Normen und Richtlinien

Mit dem Dragonfly können Messungen entsprechend den folgenden Normen und Richtlinien durchgeführt werden
Die Messergebnisse werden dabei automatisch oder ganz einfach auf Knopfdruck in einem Report zusammengefasst.

FAQ

Description

The Dragonfly provides a family of rugged 8-channel small form factor data acquisition modules with built in signal conditioning options.

All Dragonfly units include HGL’s standard interface connections. This means that all Dragonfly units can connect with and operate with any other modular HGL front end.

The Dragonfly is supplied in a 450x450x50mm machined, hard-anodized aluminum chassis with machined T-slots, allowing multiple modules to be combined to form systems with a larger channel count. It is designed for relatively harsh environmental conditions, including applications near test vehicles. The modules are IP64/65 rated, depending on the signal conditioning options. All Dragonfly units are fully supported by HGL’s data acquisition software.

Advantages & Innovations

Data acquisition module HGL Dragonfly (innovation) at MAUL-THEET
  • 8 channels
  • Multiple conditioning types (Voltage, IEPE, bridge (all types), dynamic strain, SE & DF charge, 4–20mA, RTD (PRT) and TC per channel)
  • Various synchronization options (IRIG A/B, IEEE-1588 (PTPv2), HGL LVDS <10nS)
  • Simultaneous sampling (individual Sigma-Delta ADCs per channel)
  • Flexible sample rates (1kHz to 256kHz)
  • 140dB dynamic range
  • Flexible power (DC power from 9 to 36V, IEEE 802.3bt, AC power supplies via external adapters)
  • Conduction cooled (-55°C to 80°C ambient temperature)
  • Flexible and scalable
  • IP64 housing protection rating according to DIN EN 60529
  • DAkkS calibration (DIN EN ISO/IEC 17025) possible

Application & Integration

Data acquisition module HGL Dragonfly (application) at MAUL-THEET
  • Quality control
  • Series testing
  • In-line tests
  • End-of-line testing
  • 100% inspection
  • Test stands
  • General vibration measurements
  • Experimental modal analysis
  • Damping determination
  • Frequency analysis
  • Sound analysis