Description
HGL Dynamics has developed the HDR family to provide simple multi-channel data recording without the need for additional PCs and software.
All HDR units include HGL’s standard interface connections. This means that all HDR units can connect with and operate with any other modular HGL front end.
The HDR is housed in a 3U machined, hard-anodized aluminum chassis and can be used on a tabletop or in a 19-inch rack. All HDR units have their own touch-based software, but can also be controlled via HGL’s data acquisition software.
Advantages & Innovations
- 16/32 input channels
- 16/32 analog outputs
- Multiple conditioning types (Voltage, IEPE, SE & DF charge and 4–20mA per channel)
- Multiple synchronizing types (IRIG A/B, IEEE-1588 (PTPv2), HGL LVDS)
- 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, AC power via external adapter)
- Aided conduction cooling (-10 to +40C ambient)
- Flexible and scalable
- IP64 housing protection rating according to DIN EN 60529
- DAkkS calibration (DIN EN ISO/IEC 17025) possible
Application & Integration
- Quality control
- End-of-line testing
- Test stands
- General vibration measurements
- Experimental modal analysis
- Damping determination
- Frequency analysis
- Sound analysis