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IEEE488 USB-compatible GPIB controller
◾Simple GPIB connectivity for laptop computers ◾API support with NI-488.2 driver software ◾Full compliance with IEEE 488.1 and 488.2 ◾Fully compatible with the industrial standard VISA library ◾No GPIB cable required ◾Plug & Play compatible interface; GPIB cable required for device connection ◾USB 2.0 compatible ◾Maximum GPIB transfer speed: 1.2 MB/s
Isolated USB Digital I/O Module
◾Hi-Speed USB 2.0 interface ◾Programmable digital filter removes unexpected glitches from input channels ◾Programmable DO/Relay initial status ◾32CH isolated digital input & 2CH counter (USB-7230) ◾8CH relay output & 8CH isolated digital input & 2CH counter (USB-7250) ◾2-CH frequency/event counters (USB-7230/7250) ◾Up to 2500 VRMS isolation voltage ◾Includes test application (U-Test)
4CH 24Bit 128kS/s A/D conversion
◾Maximum sampling rate of 128kS/s ◾High-resolution 24-bit Sigma-Delta ADC ◾4-channel simultaneous sampling analog input ◾Hi-Speed USB 2.0 interface ◾Supports 2mA excitation output on each analog input channel for IEPE sensor measurement ◾Full auto-calibration
4CH 24Bit 2kS/s A/D conversion DAQ module
◾Maximum sampling rate of 2kS/s ◾High-resolution 24-bit 4-channel simultaneous sampling analog input ◾Hi-Speed USB 2.0 interface ◾Built-in signal conditioning circuit for high voltage/current/thermocouple/RTD/strain gauge/load cell measurements ◾Includes test application
USB 8CH 12Bit 500kS/s Continuous Sampling A/D Conversion D/A Conversion Multi-Function
◾Supports USB 1.1 interface ◾12-bit A/D resolution ◾Maximum sampling rate of 500 kS/s ◾8-channel differential input ◾4-CH simultaneous sampling capability ◾Onboard 4 K-sample A/D FIFO ◾Bipolar and unipolar analog input range ◾Programmable gain of 0.5x, 1x, 2x, 4x, 8x
