Description
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The USB-6221 is a model of PC-based Multifunction DAQ, specifically designed as the NI USB-6221 OEM M Series, Board Only Kit. This device comes with a range of part numbers including 195959-02, 779808-01, 779808-02, 779808-03, 779808-04, 779808-06, and 779808-07, ensuring a wide range of compatibility and replacement options.
It features 16 analog inputs, which can also function as 8 differential inputs, alongside 2 analog outputs. The sampling rate for analog inputs (AI) is 250 kS/s, while for analog outputs (AO), it is significantly higher at 833 kS/s. Additionally, the device is equipped with 24 digital I/O lines, with a maximum current per digital I/O (DIO) line of 24 mA.
For enhanced functionality, it includes two 32-bit timers and operates within a range of ±10. The onboard amplifier, Integrated NI-PGIA 2, ensures high-quality signal amplification. In terms of software compatibility, it supports Windows Vista, Measurement Studio, and LabVIEW, making it versatile for a variety of applications.
It is important to note that the Obsolete Status has been announced by National Instruments, however, it remains available for purchase and use in various applications. This makes the USB-6221 a reliable choice for those in need of a multifunction DAQ system with a broad range of features.
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| Specification | Details |
|---|---|
| Model | USB-6221 |
| Part Numbers | 195959-02, 779808-01, 779808-02, 779808-03, 779808-04, 779808-06, 779808-07 |
| Category | PC-based Multifunction DAQ |
| Description | NI USB-6221 OEM M Series, Board Only Kit |
| Analog Inputs | 16 (Can function as 8 differential inputs) |
| Analog Outputs | 2 |
| Sampling Rate (AI) | 250 kS/s |
| Sampling Rate (AO) | 833 kS/s |
| Digital I/O Lines | 24 |
| Max Current per DIO | 24 mA |
| Timers | Two 32-bit |
| Operating Range | ±10 |
| Amplifier | Integrated NI-PGIA 2 |
| Software Compatibility | Windows Vista, Measurement Studio, LabVIEW |
| Obsolete Status | Announced by National Instruments, available for purchase and
Question 1: What is the part number for the USB-6221? Question 2: How many analog inputs does the USB-6221 have? Question 3: What is the AI sampling rate of the USB-6221? Question 4: Does the USB-6221 support LabVIEW? Question 5: Is the USB-6221 considered obsolete? |



