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National Instruments 783831-01 Embedded Controller 

The part number 783831-01 from National Instruments is the identifying part number for the cRIO-9064 Embedded Controller. This embedded controller is designed for data acquisition and integrates a powerful ARM Cotex-A9 processor along with a Xilinx Zynq-7000 FPGA. The processor has a frequency of 667 Mhz and the controller is equipped with 1 GB of nonvolatile memory and 512 MB of DRAM allowing the controller to store large amounts of datasets and process them at a quick speed. 

The 783831-01 runs on NI Linux Real-Time, a 32-bit operating system designed for deterministic and reliable operation in embedded applications. This operating system supports compatible NI software tools, including LabVIEW, LabVIEW Real-Time Module, and LabVIEW FPGA Module, allowing users to develop and deploy sophisticated control and monitoring systems. The 783831-01 features a 10 to 1000 Mbps Ethernet port compatible with IEEE 802.3 standards. The maximum cabling distance for the Ethernet connection is 100 meters per segment. This controller features USB 2.0 Hi-Speed ports for both device and host connections, allowing it to transfer and receive data at a speed of 480 Mb/s. The Xilinx Zynq-7000 FPGA offers 85,000 logic cells, 106,400 flip-flops, 53,200 6-input LUTs, 220 DSP slices, 4,480 kilo bits of block RAM, 16 DMA channels, and 32 logical interrupts. 

The 783831-01 controller operates within a voltage input range of 9 Volts DC to 30 Volts DC and includes reverse-voltage protection up to 30 Volts DC protecting the controller from shortcircuiting. The maximum power consumption is 18 Watts with four C Series modules installed and 14 Watts without any modules. This module has a compact design with dimensions of 178.1 mm × 87.3 mm × 64.3 mm (7.01 in. × 3.44 in. × 2.63 in.) and a weight of 692 g (24.39 oz) making it light and portable. 

The 783831-01 controller is designed to withstand harsh conditions and has an operating temperature range of -20 °C to 55 °C and a storage temperature range of -40 °C to 85 °C. It can withstand an operating humidity range of 10% RH to 90% RH, noncondensing, and a storage humidity range of 5% RH to 95% RH, noncondensing. The device has an ingress protection rating of IP40 and is rated for Pollution Degree 2 environments.