The DAQ-2000 series of products are simultaneous-sampling multi-function DAQ cards to meet a wide range of application requirements. The devices can simultaneously sample 4 AI channels with differential input configurations in order to achieve maximum noise elimination. They also provide 2-CH 12-bit analog outputs with waveform generation capability, which can be performed together with analog input functions. If more analog input or output channels are required, multiple cards can be synchronized through the SSI (System Synchronization Interface) bus. This makes the DAQ-2000 series ideal for stimulus/response testing.
The DAQ-2000 series also features analog and digital triggering, 24-CH programmable digital I/O lines, and 2-CH 16-bit general-purpose timer/counter. The auto-calibration functions adjust the gain and offset to within specified accuracies such that you do not have to adjust trimpots to calibrate the cards.
Supports a 32-bit 3.3 V or 5V PCI bus
4-CH differential analog inputs
Bipolar or unipolar analog input ranges
Programmable gains of x1, x2, x4, x8
Scatter-gather DMA for both analog inputs and outputs
2-CH 12-bit multiplying analog outputs with waveform generation
24-CH TTL digital input/output
2-CH 16-bit general-purpose timer/counter
Analog and digital triggering
Fully auto calibration
Multiple cards synchronization through SSI (System Synchronization Interface) bus or PXI trigger bus