Description
The National Instruments PCI-6120 is a sophisticated piece of hardware designed for PC-based multifunction DAQ (Data Acquisition) applications. Manufactured by National Instruments, a leader in the industry, this device carries the part number 778397-01 and is known for its robustness and versatility in various data acquisition scenarios.
At its core, the PCI-6120 features 4 analog input channels with a resolution of 16 bits, ensuring precise and accurate data capture. These channels are capable of sampling at a maximum rate of 800 kS/sec, allowing for high-speed data acquisition suitable for a wide range of applications. The input channels support both AC and DC coupling, providing flexibility in signal acquisition, and they are protected against overvoltages up to 42 V, ensuring the device’s longevity and reliability.
The device boasts a 32 MS FIFO buffer memory, which significantly enhances its data handling capabilities, ensuring smooth and efficient data processing even at high speeds. In addition to its impressive input capabilities, the PCI-6120 also offers 2 analog output channels with a voltage range of ±10V, allowing for precise control signals to be sent to external devices.
For applications requiring digital input/output operations, the PCI-6120 comes equipped with 8 digital I/O lines. These lines support a transfer rate of 10 Mwords/s, enabling fast and efficient digital communication. Furthermore, the device includes 2 counters/timers with 24 bits of frequency resolution, adding to its versatility and making it suitable for a wide range of timing and counting tasks.
The connection to the PCI-6120 is made through a 68-pin connector, ensuring a secure and reliable connection to the host PC and other devices. Additionally, an optional 5-pole Bessel filter with a frequency of 100 kHz can be enabled through software, providing users with the ability to filter signals directly within the device, further enhancing its capabilities.
Overall, the National Instruments PCI-6120 is a powerful and flexible solution for PC-based data acquisition
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Model | PCI-6120 |
| Part Number | 778397-01 |
| Category | PC-based Multifunction DAQ |
| Analog Input Channels | 4 |
| Input Channel Resolution | 16 bits |
| Sampling Rate (Max) | 800 kS/sec |
| Input Channel Coupling | AC/DC |
| Overvoltage Protection | 42 V |
| FIFO Buffer Memory | 32 MS |
| Analog Output Channels | 2 |
| Voltage Range (Output) | ±10V |
| Digital I/O Lines | 8 |
| Digital I/O Transfer Rate | 10 Mwords/s |
| Counters/Timers | 2 (24 bits frequency) |
| Connector | 68-pin |
| 5-pole Bessel Filter Frequency | 100 kHz (Optional, Software
Question 1: What is the part number of the PCI-6120? Question 2: How many analog input channels does the PCI-6120 have? Question 3: What is the maximum sampling rate of the PCI-6120? Question 4: How many digital I/O lines does the PCI-6120 feature? Question 5: What is the FIFO buffer size of the PCI-6120? |
