{"id":719,"count":13,"description":"
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\u0421\u0431\u043e\u0440 \u0434\u0430\u043d\u043d\u044b\u0445 PXI<\/h2>\r\n\r\n\r\n

\r\nPXI Data Acquisition Modules are high-performance measurement devices designed for National Instruments PXI and PXI Express platforms. They provide accurate analog measurement, signal generation, digital I\/O, and timing capabilities for automated testing, industrial measurement, electronic validation, and laboratory research applications.\r\n<\/p>\r\n\r\n\r\n

\r\nPXISOURCE provides NI PXI Data Acquisition solutions including multifunction DAQ modules, analog input modules, analog output modules, digital I\/O modules, counter\/timer devices, and high-speed measurement solutions for engineering and industrial test systems.\r\n<\/p>\r\n\r\n\r\n\r\n

What Is PXI Data Acquisition?<\/h3>\r\n\r\n\r\n

\r\nPXI Data Acquisition refers to modular measurement hardware installed inside PXI Chassis to acquire, generate, and analyze electrical signals. PXI DAQ modules work together with PXI Controllers and PXI Systems to create flexible and scalable automated measurement platforms.\r\n<\/p>\r\n\r\n\r\n

\r\nCompared with traditional standalone data acquisition instruments, PXI DAQ systems provide higher integration, precise synchronization, faster communication, and better scalability for complex test and measurement applications.\r\n<\/p>\r\n\r\n\r\n\r\n

Types of NI PXI Data Acquisition Modules<\/h3>\r\n\r\n\r\n\r\n

PXI Multifunction DAQ Modules<\/h4>\r\n\r\n\r\n

\r\nPXI Multifunction Data Acquisition Modules combine analog input, analog output, digital I\/O, and counter\/timer functions into one modular measurement device. They are widely used for general-purpose testing, automation, and laboratory measurement.\r\n<\/p>\r\n\r\n\r\n

\r\nPopular multifunction DAQ products include PXI-6251<\/a>, PXI-6254<\/a>, PXI-6259<\/a>, PXIe-6341<\/a>, \u0438 PXIe-6363<\/a>.\r\n<\/p>\r\n\r\n\r\n\r\n

PXI Analog Input Modules<\/h4>\r\n\r\n\r\n

\r\nPXI Analog Input Modules are designed for accurate acquisition of voltage, current, and sensor signals. These modules are commonly used in data logging, sensor monitoring, electronic testing, and engineering validation applications.\r\n<\/p>\r\n\r\n\r\n

\r\nCommon analog input products include PXI-6281<\/a>, PXI-6289<\/a>, PXI-6221<\/a>, \u041f\u0425\u0418-6230<\/a>, \u0438 PXI-6232<\/a>.\r\n<\/p>\r\n\r\n\r\n\r\n

PXI Analog Output Modules<\/h4>\r\n\r\n\r\n

\r\nPXI Analog Output Modules provide precise voltage and current signal generation for control systems, simulation, calibration, and automated testing applications.\r\n<\/p>\r\n\r\n\r\n

\r\nTypical analog output products include PXI-6703<\/a>, PXI-6704<\/a>, PXI-6711<\/a>, PXI-6723<\/a>, \u0438 PXI-6733<\/a>.\r\n<\/p>\r\n\r\n\r\n\r\n

PXI Digital I\/O Modules<\/h4>\r\n\r\n\r\n

\r\nPXI Digital I\/O Modules provide digital signal acquisition and control capabilities for industrial automation, machine testing, electronic verification, and embedded control applications.\r\n<\/p>\r\n\r\n\r\n

\r\nPopular digital I\/O products include PXI-6509<\/a>, PXI-6511<\/a>, PXI-6514<\/a>, and other PXI digital interface solutions.\r\n<\/p>\r\n\r\n\r\n\r\n

PXI Counter and Timer Modules<\/h4>\r\n\r\n\r\n

\r\nPXI Counter\/Timer Modules provide accurate frequency measurement, pulse generation, event counting, and timing control for automation, motion control, and synchronization applications.\r\n<\/p>\r\n\r\n\r\n

\r\nRelated products include PXI-6601<\/a>, PXI-6602<\/a>, and other NI timing measurement modules.\r\n<\/p>\r\n\r\n\r\n\r\n

PXI High-Speed DAQ Modules<\/h4>\r\n\r\n\r\n

\r\nHigh-speed PXI Data Acquisition Modules are designed for applications requiring fast sampling rates, large channel counts, and synchronized acquisition. They are widely used in advanced electronic testing and research systems.\r\n<\/p>\r\n\r\n\r\n

\r\nHigh-performance products include PXIe-6361<\/a>, PXIe-6363<\/a>, and other PXI Express DAQ solutions.\r\n<\/p>\r\n\r\n\r\n\r\n

Applications of PXI Data Acquisition<\/h3>\r\n\r\n\r\n