Description
The product with the Part Number 147351B-01L / 786456-01 falls under the PC-based R Series category. It is identified by the model PCIe-7846, which is designed to cater to various applications requiring high-speed data acquisition and control.
This device boasts a sampling rate of 500 kS/s, providing efficient data collection capabilities. It is equipped with 8 Analog Input Channels and 8 Analog Output Channels, offering flexibility in handling multiple signals simultaneously. Additionally, it features 48 Digital Input/Output Channels, further enhancing its utility in complex systems.
The Power Supply for this device is efficiently managed as it is Powered from PCIe bus, eliminating the need for external power sources and simplifying its integration into systems. The Input Modes supported are DIFF, RSE, NRSE, which are Software-selectable, providing versatility in signal conditioning to meet various application requirements.
It has an ADC Resolution of 16 bits, ensuring high precision in analog to digital conversion. The ADC Conversion Time is impressively quick at 2 µs, and the Analog Output Update Time is even faster at 1 μs, indicating the device’s capability for rapid signal processing. The Maximum Output Update Rate is 1 MS/s, reflecting its high performance in real-time applications.
For added reliability, the device includes Overvoltage Protection on all analog input channels, safeguarding the system against potential damage from voltage spikes. The onboard FPGA, a Kintex-7 160T, provides substantial processing power with 202,800 Flip-Flops, enabling complex logic operations and signal processing tasks to be executed directly on the device.
| Specification | Details |
|---|---|
| Part Number | 147351B-01L / 786456-01 |
| Category | PC-based R Series |
| Model | PCIe-7846 |
| Sampling Rate | 500 kS/s |
| Analog Input Channels | 8 |
| Analog Output Channels | 8 |
| Digital Input/Output Channels | 48 |
| Power Supply | Powered from PCIe bus |
| Input Modes | DIFF, RSE, NRSE (Software-selectable) |
| ADC Resolution | 16 bits |
| ADC Conversion Time | 2 µs |
| Analog Output Update Time | 1 μs |
| Maximum Output Update Rate | 1 MS/s |
| Overvoltage Protection | Yes, on all analog input channels |
| FPGA | Kintex-7 160T |
| Flip-Flops | 202,800 |
| Question 1: What is the sampling rate of the PCIe-7846? Answer 1: 500 kS/s Question 2: How many AI/AO channels does the PCIe-7846 have? Question 3: What type of FPGA is onboard the PCIe-7846? Question 4: Is external power needed for the PCIe-7846? Question 5: What is the maximum output update rate of PCIe-7846? |
