Description
The PXIe-7846R Multifunction Reconfigurable I/O Module features part numbers PXIe-7846R, 784143-01 and is designed for a wide range of applications. It is equipped with a Kintex-7 160T FPGA, which allows for advanced customization and performance.
With a maximum sample rate of 500 kS/s, this module is capable of handling high-speed data acquisition tasks. It is specifically designed to be used with LabVIEW FPGA development software, enabling users to develop custom FPGA code tailored to their specific needs.
The module includes 8 analog input channels that utilize a Successive Approximation Register (SAR) 16-bit, dedicated ADC per channel, ensuring accurate and reliable data conversion. These input channels support various operating modes, including DIFF, NRSE, and RSE, providing flexibility in connection and measurement types.
For protection against voltage spikes, the module offers overvoltage protection of ±42 V when powered on and ±35 V when powered off, safeguarding the hardware from potential damage.
On the output side, the module boasts 8 single-ended, voltage output channels with a 16-bit analog output resolution. The analog output update time is remarkably fast at 1 μs, and it can achieve a maximum output update rate of 1 MS/s. Utilizing an enhanced R-2R DAC type, this module ensures high-quality analog output signals.
| Specification | Detail |
|---|---|
| Part Numbers | PXIe-7846R, 784143-01 |
| Module Type | Multifunction Reconfigurable I/O Module |
| FPGA | Kintex-7 160T |
| Maximum Sample Rate | 500 kS/s |
| Development Software | LabVIEW FPGA |
| ADC Type | Successive Approximation Register (SAR) 16-bit, dedicated ADC per channel |
| Analog Input Channels | 8 |
| Operating Modes | DIFF, NRSE, RSE |
| Overvoltage Protection (Powered-On) | ±42 V |
| Overvoltage Protection (Powered-Off) | ±35 V |
| Analog Output Channels | 8 single-ended, voltage output channels |
| Analog Output Resolution | 16 bits |
| Analog Output Update Time | 1 μs |
| Maximum Output Update Rate | 1 MS/s |
| DAC Type | Enhanced R-2R |
| Cou
Question 1: What FPGA does the PXIe-7846R use? Question 2: What is the max sample rate of the PXIe-7846R? Question 3: How many AI channels does the PXIe-7846R have? Question 4: What is the overvoltage protection when powered on? Question 5: What is the analog output resolution of the PXIe-7846R? |
