Product details

nexoDAQ is a wireless data acquisition research platform designed for many different applications. It is modular, versatile and highly configurable.

nexoDAQ is equipped with three separate 24-bit data acquisition channels that can be software configured to interface various types of sensors: IEPE/ICP® accelerometers, charge mode sensors, low-voltage differential and single-ended, high voltage single-ended, full bridge and 4–20 mA sensors.

Multiple nexoDAQ units form a wireless star network managed by the Inertia Gateway and stream the sensor data live at data rates reaching 10kHz per channel. The synchronization across all channels and units is better than 100ns. Additionally, the sensor data can also be transmitted wired through USB or stored on the on-board memory and retrieved later over USB or wirelessly.

nexoDAQ is calibrated over a range of temperatures and for two levels of supply voltage. It operates on an internal rechargeable battery with industrial operating range. Alternatively, it can be powered from external sources: 5V standard USB charger or 7–24VDC external source. The enclosure is rugged IP67. The module is protected against dust and immersion, including all connectors.

Inertia Studio software enables the real-time visualization of the data acquired with nexoDAQ, as well as over-the-air reconfiguration of the data acquisition channels and wireless parameters. All data retrieved by Inertia Studio is logged for post-analysis and can be exported to CSV or MATLAB files.

nexoDAQ works also in conjunction with the ProMove-V IMUs. The two types of devices can operate in the same network and can be synchronized across all channels.