Description
The National Instruments USB-6229 Multifunction DAQ Device is a versatile data acquisition system with multiple part numbers, including 779810-01, 779810-02, 779810-03, 779810-04, 779810-06, and 779810-07. It offers a significant number of analog input channels, which can be configured as either 16 differential or 32 single-ended inputs, providing flexibility for various measurement requirements.
This device boasts a high-resolution 16-bit analog-to-digital converter (ADC), ensuring precise data capture. With the capability to handle a maximum sample rate of 250 kS/s for both single and multiple channel operations, it is well-suited for applications requiring fast data throughput.
Users can choose between two I/O connector options: 128 screw terminals or 30 BNCs coupled with 60 screw terminals, allowing for easy and secure connections to a wide range of sensors and signals. The input voltage range of ±10 V, ±5 V, ±1 V, and ±0.2 V, along with a maximum working voltage of ±11 Volts, provides the versatility needed for diverse applications.
The USB-6229 is designed with a sizable FIFO of 4,095 samples, facilitating uninterrupted data streaming by accommodating temporary bursts of data. Overvoltage protection is implemented on all analog input and sense channels to safeguard the device against unexpected voltage spikes, with the input current during overvoltage conditions limited to ±20 mA (max).
Connectivity is achieved through a USB 2.0 Hi-speed or full-speed bus interface, ensuring compatibility with modern computer systems. Additionally, the device includes 4 analog output channels, further expanding its utility in control and simulation tasks.
Specification | Detail |
---|---|
Product | National Instruments USB-6229 Multifunction DAQ Device |
Part Numbers | 779810-01, 779810-02, 779810-03, 779810-04, 779810-06, 779810-07 |
Analog Input Channels | 16 differential or 32 single-ended |
ADC Resolution | 16 bits |
Maximum Sample Rate | 250 kS/s for single or multiple channels |
I/O Connector Options | 128 screw terminals or 30 BNCs/60 screw terminals |
Input Voltage Range | ±10 V, ±5 V, ±1 V, ±0.2 V |
Working Voltage | ±11 Volts (max) |
FIFO Size | 4,095 samples |
Overvoltage Protection | Yes, for all analog input and sense channels |
Input Current during Overvoltage | ±20 mA (max) |
Bus Interface | USB 2.0 Hi-speed or full-speed |
Analog Output Channels | 4 |
Question 1: What sample FIFO size does the National Instruments USB-6229 Multifunction DAQ Device use to manage temporary data surge without interruption?
Answer 1: The National Instruments USB-6229 Multifunction DAQ Device uses a FIFO size of 4,095 samples to manage temporary data surges without interruption.
Question 2: What are the voltage range options and maximum working voltage of the National Instruments USB-6229 Multifunction DAQ Device, and how does its input current limit during overvoltage conditions contribute to its protection features?
Answer 2: The National Instruments USB-6229 Multifunction DAQ Device supports input voltage options of ±10 V, ±5 V, ±1 V, and ±0.2 V, with a maximum working voltage of ±11 Volts.
Question 3: What are the input voltage options and maximum working voltage supported by the National Instruments USB-6229 Multifunction DAQ Device?
Answer 3: The National Instruments USB-6229 Multifunction DAQ Device has a maximum sample rate of 250 kS/s and a high-resolution 16-bit analog-to-digital converter, with I/O connector options including either 128 screw terminals or a combination of 30 BNCs with 60 screw terminals.
Question 4: What is the maximum sample rate and resolution of the analog-to-digital converter in the National Instruments USB-6229 Multifunction DAQ Device, and what types of I/O connector options are available?
Answer 4: The National Instruments USB-6229 Multifunction DAQ Device’s versatility and precision are attributed to its numerous analog input channels configurable as 16 differential or 32 single-ended inputs, a high-resolution 16-bit ADC, a maximum sample rate of 250 kS/s, selectable I/O connector options including screw terminals or BNCs, a variety of input voltage ranges, a large FIFO for data streaming, overvoltage protection, and a USB 2.0 interface, along with
Question 5: What features of the National Instruments USB-6229 Multifunction DAQ Device contribute to its versatility and precision in data acquisition tasks?
Answer 5: The National Instruments USB-6229 Multifunction DAQ Device offers input voltage range options of ±10 V, ±5 V, ±1 V, and ±0.2 V, with a maximum working voltage of ±11 Volts, and its overvoltage protection feature limits the input current to ±20 mA (max) during overvoltage conditions, which helps to protect the device from potential damage caused by unexpected voltage spikes.