Description
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The product with part numbers 779810-01, 779810-02, 779810-03, 779810-04, 779810-06, 779810-07 is identified as model USB-6229, which falls under the category of PC-based Multifunction DAQ. This model supports both differential and single-ended input configurations, allowing for up to 16 differential or 32 single-ended analog input channels.
The USB-6229 boasts an Analog-to-Digital Converter (ADC) with a resolution of 16 bits, ensuring precise data acquisition. It is capable of reaching a maximum sample rate of 250 kS/s, catering to applications requiring high-speed data collection. The input voltage range is quite versatile, supporting ±10 V, ±5 V, ±1 V, and ±0.2 V, with a maximum working voltage of ±11 Volts.
Equipped with a FIFO size of 4,095 samples, it provides ample buffer for data during high-speed acquisition. Furthermore, the device incorporates overvoltage protection for all analog input and sense channels, ensuring safety and longevity. In scenarios of overvoltage, it can handle a maximum input current of ±20 mA.
The USB-6229 utilizes a USB 2.0 Hi-speed/full-speed interface for connectivity, ensuring easy integration with most computer systems. It features 4 analog output channels, each with a DAC resolution of 16 bits, providing high-quality output signals. The update rates vary depending on the number of channels being used, with a single channel capable of up to 833 kS/s, and four channels each achieving 625 kS/s.
The output resistance is remarkably low at 0.2 Ω, minimizing power losses and ensuring efficient operation. Additionally, it includes a frequency generator channel, expanding its utility for a wide range of applications requiring precise frequency generation.
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| Specification | Details |
|---|---|
| Part Numbers | 779810-01, 779810-02, 779810-03, 779810-04, 779810-06, 779810-07 |
| Model | USB-6229 |
| Category | PC-based Multifunction DAQ |
| Analog Input Channels | 16 differential or 32 single-ended |
| ADC Resolution | 16 bits |
| Maximum Sample Rate | 250 kS/s |
| Input Voltage Range | ±10 V, ±5 V, ±1 V, ±0.2 V |
| Maximum Working Voltage | ±11 Volts |
| FIFO Size | 4,095 samples |
| Overvoltage Protection | Yes, for all analog input and sense channels |
| Maximum Input Current (Overvoltage) | ±20 mA |
| USB Interface | USB 2.0 Hi-speed/full-speed |
| Analog Output Channels | 4 |
| DAC Resolution | 16 bits |
| Update Rate (Single Channel) | 833 kS/s |
| Update Rate (Two Channels) | 740 kS/s per channel |
| Update Rate (Three Channels) | 666 kS/s per channel |
| Update Rate (Four Channels) | 625 kS/s per channel |
| Output Resistance | 0.2 Ω |
| Frequency Generator Channels | 1 |
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Question 1: What’s the max sample rate for the USB-6229? Question 2: How many analog input channels does USB-6229 support? Question 3: What resolution do the ADC and DAC of USB-6229 have? Question 4: Does the USB-6229 offer overvoltage protection? Question 5: What is the max input current the USB-6229 can handle? |
