National Instruments cDAQ-9134 CompactDAQ Controller

The cDAQ-9134 is a CompactDAQ Controller by National Instruments. The cDAQ-9134 comes in 2 versions. The only difference in these versions is the Controller OS. The part number of the cDAQ-9134 with Windows is 783340-01, while the part number with Linux RT is 783341-01. This model is a C Series, dual-core DAQ Controller used for signal acquisition and data transfer. This model offers inline software analysis while transferring data. The cDAQ-9134 is designed to withstand extreme environments. This Controller is used to design customized logging and measurement systems. The cDAQ-9134 can interface up to four C Series devices simultaneously.

The cDAQ-9134 CompactDAQ Controller comes with an Intel Atom E3825 processor. The frequency of the Intel E3825 is 1.33 GHz. The cDAQ 9134 has 2 Ethernet ports. These ports support cable lengths up to 100 m. This model also features three standard USB ports. The USB ports support a maximum data rate of 480 Mbps. The NI cDAQ-9134 also has a display port with a maximum supported resolution of 2560 x 1600. This device has an internal memory of 32 GB. The cDAQ-9134 also supports a removable SD memory of 32 GB. This model supports both SD and SDHC type memory cards.

The cDAQ-9134 CompactDAQ Controller features four 32-bit general-purpose timers/counters. These counters support two types of base clocks. The internal base clocks feature frequencies of 100 kHz, 20 MHz, and 80 MHz. An external base clock can also be used with the NI cDAQ-9134. The supported range of the external frequency is 0 to 20 MHz. This model also has a frequency generator with a base clock accuracy of 50 ppm.