Description
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The USB-6251 is a multifunction I/O device manufactured by National Instruments. This device is designed to cater to a variety of applications thanks to its multiple connector variations, which include Screw Terminal, BNC, and Mass Terminal. Each of these connector types has a set of unique part numbers, with the Screw Terminal variation including part numbers such as 779627-01 through 779627-10 (with some numbers like 779627-05 and 779627-08 not listed), indicating a wide range of options available for different project requirements.
The BNC connector variation is identified by part numbers ranging from 780115-01 to 780115-10, excluding 780115-05 and 780115-08, while the Mass Terminal configuration is available under part numbers 779694-01 to 779694-03. This diversity in part numbers and connector types highlights the versatility of the USB-6251, making it suitable for a wide array of applications.
Regarding its technical capabilities, the USB-6251 boasts 8 differential or 16 single-ended analog input channels, which allows for flexible data acquisition setups. The device can achieve a maximum sampling rate of 1.25 MS/s for single-channel operations and up to 1.00 MS/s when multiple channels are being used simultaneously. This high sampling rate is essential for capturing fast-changing signals accurately.
The input range of the USB-6251 is quite extensive, offering ±1 V, ±2 V, ±5 V, ±10 V, ±0.1 V, ±0.2 V, and ±0.5 V, which ensures that it can accommodate signals of various magnitudes. Such flexibility in the input range further enhances the adaptability of the device to different types of measurement and monitoring tasks.
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| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Model | USB-6251 |
| Type | Multifunction I/O Device |
| Connector Variations | Screw Terminal, BNC, Mass Terminal |
| Part Numbers (Screw Terminal) | 779627-01, 779627-02, 779627-03, 779627-04, 779627-06, 779627-07, 779627-09, 779627-10 |
| Part Numbers (BNC) | 780115-01, 780115-02, 780115-03, 780115-04, 780115-06, 780115-07, 780115-09, 780115-10 |
| Part Numbers (Mass Terminal) | 779694-01, 779694-02, 779694-03 |
| Analog Input Channels | 8 differential or 16 single-ended |
| Maximum Sampling Rate (Single Channel) | 1.25 MS/s |
| Maximum Sampling Rate (Multiple Channels) | 1.00 MS/s |
| Input Range | ±1 V, ±2 V, ±5 V, ±10 V, ±0.1 V, ±0.2 V, ±0.5 V |
| Working Voltage | Question 1: Who manufactures the USB-6251? Answer 1: National Instruments Question 2: What is the max sampling rate of the USB-6251? Question 3: How many analog input channels does USB-6251 have? Question 4: What connector types are available for the USB-6251? Question 5: What are the input range options for the USB-6251? |
