The official specification book for National Instruments 6030E series data acquisition equipment, covers four core models of PCI/PXI bus types (NI 6030E/6031E/6032E/6033E), detailing the technical parameters of the device's I/O terminal definition, analog input/output, digital I/O, counter/timer and other core functions, as well as physical specifications, environmental adaptability and certification information. It is suitable for industrial data acquisition, laboratory measurement and other scenarios.