Description
The Part Number for this device is 783106-01, which falls under the Category of C Series Analog Input. It is designated as the Model NI-9244, described as an NI 9244, 400 Vrms L-N, 24-Bit, 50 kS/s/ch, 3-Ch, AI Module. This module features an ADC Type of 24-bit Delta-Sigma per channel, ensuring high precision in data conversion.
This device is equipped with Three single-ended, simultaneously sampled AI channels, providing versatility for various input signals. With a Sampling Rate of 50 kS/s per channel, it is capable of handling fast signal variations. The Analog Input Range is specified as 800 Vrms L-L, suitable for a wide range of voltage measurements.
For connectivity, this module uses a Screw-terminal system, offering secure and reliable connections. It has a Maximum Input Noise of 6 mVrms, ensuring signal integrity. The Input Impedance (Neutral-to-Ground, AIx-to-Ground) is 2 MΩ, which is substantial for minimizing loading effects.
Regarding safety, it features Overvoltage Protection up to 800 Vrms continuous, 1000 Vrms for 1 s, and can withstand Voltage Surge up to 8 kV for 1.2 µs/50 µs. This module is compatible with several software platforms, including NI-DAQmx, LabVIEW, LabWindows/CVI, ANSI C, .NET, allowing for flexible integration into various data acquisition systems.
The Power Consumption is 332 mW maximum active, 50 μW sleep mode, making it energy-efficient. It weighs 5.3 oz and operates within a Temperature
| Feature | Description |
|---|---|
| Part Number | 783106-01 |
| Category | C Series Analog Input |
| Model | NI-9244 |
| Description | NI 9244, 400 Vrms L-N, 24-Bit, 50 kS/s/ch, 3-Ch, AI Module |
| ADC Type | 24-bit Delta-Sigma per channel |
| Channels | Three single-ended, simultaneously sampled AI channels |
| Sampling Rate | 50 kS/s per channel |
| Analog Input Range | 800 Vrms L-L |
| Connectivity | Screw-terminal |
| Maximum Input Noise | 6 mVrms |
| Input Impedance (Neutral-to-Ground, AIx-to-Ground) | 2 MΩ |
| Overvoltage Protection | 800 Vrms continuous, 1000 Vrms for 1 s |
| Voltage Surge Withstand | 8 kV for 1.2 µs/50 µs |
| Software Compatibility | NI-DAQmx, LabVIEW, LabWindows/CVI, ANSI C, .NET |
| Power Consumption | 332 mW maximum active, 50 μW sleep mode |
| Weight | 5.3 oz |
| Operating Temperature Range | -40 °C to 70 °C |
| Storage Temperature Range | -40 °C to 85 °C
Question 1: What is the part number for the NI-9244? Question 2: How many AI channels does the NI-9244 have? Question 3: What is the max input noise of the NI-9244? Question 4: What is the sampling rate per channel for the NI-9244? Question 5: What ADC type is used in the NI-9244? |
