Description
The PXIe-7821R, with part numbers PXIe-7821R, 783485-01, is a remarkable addition to the PXI R Series. This model boasts a generous 512 MB DRAM memory, ensuring efficient data handling and processing capabilities.
In terms of digital input/output, it features 128 DIO channels, providing ample connectivity for a wide range of digital signals. At its core, the PXIe-7821R is powered by a Kintex 7 160T FPGA, offering robust performance for complex data processing tasks.
Compatibility is a key strength of this device, as it fits seamlessly into PXI Express, PXI Express hybrid peripheral slots, and synchronization slots. This flexibility makes it an ideal choice for a variety of measurement and automation setups.
Designed for secondary circuits not directly connected to MAINS voltage, it ensures safety and reliability in sensitive applications. Additionally, the module supports external clock input, allowing for precise synchronization with external devices.
However, it is noted that the device has a limited long-term over/under voltage exposure, suggesting that users should operate it within recommended voltage levels to ensure longevity and optimal performance.
| Specification | Details |
|---|---|
| Part Numbers | PXIe-7821R, 783485-01 |
| Category | PXI R Series |
| Model | PXIe-7821R |
| Memory | 512 MB DRAM |
| Digital I/O (DIO) | 128 DIO |
| FPGA | Kintex 7 160T |
| Compatible Slots | PXI Express, PXI Express hybrid peripheral slots, synchronization slots |
| Measurement Class | Secondary circuits not directly connected to MAINS voltage |
| External Clock Input | Supported |
| Recommended Voltage Exposure | Limited long-term over/under voltage exposure |
Question 1: What is the DRAM capacity of the PXIe-7821R?
Answer 1: 512 MB
Question 2: How many DIO channels does the PXIe-7821R have?
Answer 2: 128
Question 3: What FPGA is used in the PXIe-7821R?
Answer 3: Kintex 7 160T
Question 4: Is the PXIe-7821R compatible with PXI Express slots?
Answer 4: Yes, including hybrid and sync slots.
Question 5: Can the PXIe-7821R handle MAINS voltage directly?
Answer 5: No, it’s for secondary circuits only.
