Module performs high-speed bridge-based measurements

The PXIe-4331 DAQ Module with built-in signal conditioning provides 250 MB/s of dedicated bandwidth per device and eight channels with 24-bit ADCs per channel and a 102.4-kS/s per channel sampling rate. The design incorporates antialiasing and digital filters per channel, an independent programmable 0.625-V to 10-V excitation voltage on each channel, and remote sensing and shunt calibration options per channel. The bridge input module scales to a 136-channel system in a single chassis and thousands of channels when synchronizing across multiple chassis.

NI-DAQmx driver software supports multidevice tasks for combining the module with other SC Express modules, NI X Series DAQ devices, dynamic signal acquisition products, and more than 1,500 types of I/O available on the PXI platform. The module integrates with NI LabVIEW, the LabVIEW Real-Time Module, and NI DIAdem.

National Instruments