The eDAQXR family is the next generation in the HBM eDAQ product line of rugged, mobile data acquisition modules. The eXRCPU data processor provides significant improvements in data throughput, supports seamless networking and a state of the art web-based interface. The system consists of a main processor layer allowing for flexible configurations for a variety of applications.
The system hosts its own secure web interface for intuitive and easy to use test setup, control, monitoring and data visualization interfaces. This server based interface supports multiple users (clients), and the capability to define and apply system access / control restrictions on a per user basis. The eXRCPU communicates through standard 100/1000 Base-T Ethernet using IPv4 or IPv6.
To manage test data, the system has the capacity to perform a broad range of on-board data processing. This includes a diverse set of computed channels for defining triggers and gates for the Somat DataModes™ as well as supporting arbitrarily complex mathematically computations.
The system supports a default “data collect” mode – acting as a simple data logger to get vehicle “shake down tests” up and running quickly. To minimize the need for post-test analysis and to allow for more efficient data storage, the Somat DataModes are available. These provide data storage in easy to define formats including triggered or gated Time History and Time-at-Level (histogram), and triggered Burst History (transient recorder with pre-trigger data collection). The system provides adequate storage for single or multiple SIE data files with a built-in 32 or 64 GB solid state drive (SSD).
The eXRCPU supports on board data sourcing from three CAN ports, one GPS port, and two digital input lines for switch controls. Three digital output sink lines are available for driving LEDs and relays. The ISA bus supports legacy eDAQ layers. The PCIe bus supports the future eXRBRG and other expansion layers. The two Ethernet expansion ports support eDAQXR networking, SomatXR MXB modules, the EX23-R , Axis cameras and other future Ethernet sources such as wheel force transducers.