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Special features

  • 10 to 55 V wide range input power
  • Internal backup battery to protect against unplanned power losses or low voltage events
  • Ethernet communications with a configurable IP address
  • Internal CompactFlash memory (up to 16 GB) and DRAM (up to 256 MB)
  • PC Card slot for additional external memory up to 4 GB
  • 10 digital inputs/outputs, 8 configurable pulse counters and optional ECOM functionality
  • High speed serial (HSS) connection compatible with the SoMat eDISPLAY for real-time test information

The SoMat ECPU-PLUS Base Processor is the foundation for the eDAQ system, specifically designed for rugged, mobile applications. The input power for the system operates in a wide range, from 10 to 55 volts DC. Connect the power supply through the 15-pin D-sub connector on the back panel. Internal backup batteries protect the eDAQ from unplanned power losses or low voltage events. The ECPU-PLUS also includes replaceable ten-amp, 42-volt rated automotive mini-blade fuses.

The ECPU-PLUS communicates through standard 10/100 BASE-T Ethernet communications protocols and hosts its own web server with a configurable IP address. This combination allows the eDAQ to effortlessly communicate wirelessly through WWAN modems, 802.11 devices or point-to-point wireless bridges. The eDAQ also provides the capability for RS232 serial communication. Ethernet, serial and eDAQ to eDAQ networking communication all connects to the eDAQ through the 26-pin high density D-sub connector on the back panel. A high speed serial (HSS) communications port, through a SoMat M8 bulkhead connector, in combination with a rugged SoMat eDISPLAY LCD display provides real-time channel and test information.

To manage test data, the ECPU-PLUS has the capacity to perform a broad range of on-board data processing. This includes custom computed channels, triggers, gates, boolean expressions and SoMat DataModes™. In addition to the standard data acquisition Time History collection, SoMat DataModes provides data storage in multiple, easy to manage and analyze formats including Burst History, Time-at-Level, Event Slice, Peak/Valley and Rainflow histograms.

There are three different memory options for an eDAQ system. These include internal CompactFlash (up to 16 GB), DRAM (upgradeable to 256 MB) and external PCMCIA (up to 4 GB).

Additionally, the ECPU-PLUS contains ten digital I/O channels and eight pulse counter channels through a 44-pin high density D-sub connector on the back panel. Optionally, all the ECPU-PLUS functionality can be integrated with the SoMat ECOM layer in the ECPU-PLUS-COM, providing three dedicated CAN network interfaces, one vehicle bus module interface and a GPS communications port all through SoMat M8 bulkhead connectors.

SoMat eDAQ ECPU-PLUS - datasheet PDF, 0.14 Kb