USB DAQ Devices Host 80 Channels And BNC Connectivity September 27, 2007
The USB M Series emerges as the industry’s first 80-channel USB data acquisition (DAQ) devices, which also includes the BNC USB M Series devices with direct BNC connectivity and the USB C Series modules. The devices provide single-channel sampling rates up to 1.25 Msamples/s, analog generation up to 2.86 MHz, and correlated digital I/O beyond 1 MHz. The USB-6225 and USB-6255 offer 80 channels for analog inputs and up to 1.25 Msamples/s rates per channel. They provide up to 48 digital I/O lines and two counter/timers. The USB-6221, USB-6229, USB-6251, and USB-6259 BNC USB M Series devices include standard M Series features along with direct BNC connectivity that provides up to 16 differential analog inputs, four analog outputs, eight digital I/O BNC connectors, and up to 60 screw terminals. The BNC USB M Series features BNC connectivity directly on the USB device. The BNC units deliver up to 1.25 Msamples/s per channel, and provide up to 48 digital I/O lines and two counter/timers. Prices range from $1,299 to $1,599. NATIONAL INSTRUMENTS, Austin, TX. (800) 258-7022.
