Description
The part number 779108-01 refers to a PC-based Multifunction DAQ, specifically the model PCI-6280. This device, manufactured by National Instruments, is a versatile tool designed for a wide range of applications. The PCI-6280 is characterized by its 16 Analog Inputs (AI) and 24 Digital I/O (DIO) capabilities, making it suitable for various data acquisition tasks.
One of the key features of the PCI-6280 is its eight differential channels, which provide accurate and reliable measurements. The device boasts an ADC resolution of 18 bits, ensuring high precision in the conversion of analog signals to digital data. With a maximum sample rate of 625 kS/sec, it can handle high-speed data acquisition without compromising on accuracy.
The input voltage range of the PCI-6280 is quite flexible, accommodating voltages from +10 V to +0.1V, with a default setting of +10V. This feature, coupled with overvoltage protection up to +25 V and an input current at overvoltage of +20 mA, ensures the device’s durability and longevity, even in demanding environments.
Accuracy is further enhanced by the analog trigger accuracy of +1 %, and the input impedance of the analog trigger is 10 kΩ. The PCI-6280 is equipped with DC-coupled analog channels and 24 digital channels, which can be programmed as inputs or outputs, offering flexibility in connecting and controlling various devices.
The device also includes two 32-bit general-purpose counters/timers, expanding its utility in applications requiring precise timing and control. These features make the PCI-6280 a comprehensive solution for data acquisition and control in a wide range of applications.
| Specification | Details |
|---|---|
| Part Number | 779108-01 |
| Category | PC-based Multifunction DAQ |
| Model | PCI-6280 |
| Description | NI PCI-6280 (16 AI, 24 DIO) |
| Manufacturer | National Instruments |
| Channel Inputs | Eight differential channels |
| ADC Resolution | 18 bits |
| Max Sample Rate | 625 kS/sec |
| Input Voltage Range | +10 V to +0.1V (default +10V) |
| Overvoltage Protection | Up to +25 V |
| Input Current at Overvoltage | +20 mA |
| Analog Trigger Accuracy | +1 % |
| Input Impedance of Analog Trigger | 10 kΩ |
| Channel Type | DC-coupled analog channels, 24 digital channels (programmable as inputs or outputs) |
| Counters/Timers | Two 32-bit general-purpose |
| Counter Base ClocksQuestion 1: What is the max sample rate of the PCI-6280? Answer 1: 625 kS/sec Question 2: How many AI does the PCI-6280 have? Question 3: What is the ADC resolution of the PCI-6280? Question 4: What is the input voltage range of the PCI-6280? Question 5: How many DIO channels does the PCI-6280 support? |
