Description
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The specifications detail various aspects of the product, highlighting its compatibility, design standards, and technical capabilities. With part numbers like 785041-01 for the Spring Terminal version that offers 250 Vrms channel-to-earth ground isolation without conformal coating, 780968-01 for the D-Sub version with 60 VDC channel-to-earth ground isolation without conformal coating, and 780968-02 for the D-Sub version with 60 VDC channel-to-earth ground isolation and conformal coating, it caters to a range of requirements.
Designed to integrate seamlessly with CompactDAQ/CompactRIO systems, this product adheres to industrial design standards, promising robustness and reliability. It boasts a high channel density, making it suitable for applications requiring a substantial number of input channels without compromising on space.
One of the standout features is its high-resolution mode, specifically tailored for 50/60 Hz low-frequency noise removal, ensuring clear and accurate signal processing. It supports 16 analog input channels and delivers 24-bits resolution, leveraging the precision of Delta-Sigma ADC type. The scanned sampling mode further enhances its performance by efficiently managing data acquisition.
The input impedance is rated at 85 Ω, and it can achieve a maximum sample rate of 500 S/s, making it versatile for various sampling requirements. Users can switch between high-resolution mode and high-speed mode, depending on their application needs. Despite its powerful performance, it maintains an efficient power consumption of 282 mW in Active Mode.
The connectivity options include a choice between a Spring Terminal or a 37-pin D-Sub front connector, providing flexibility in connecting to different types of sensors and signals. This product is engineered to meet the demanding specifications of industrial applications, offering a comprehensive solution for data acquisition and signal processing.
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| Specification | Details |
|---|---|
| Part Numbers | 785041-01 (Spring Terminal, 250 Vrms Ch-Earth Ground Isolation, Not Conformal Coated) 780968-01 (D-Sub, 60 VDC Ch-Earth Ground Isolation, Not Conformal Coated) 780968-02 (D-Sub, 60 VDC Ch-Earth Ground Isolation, Conformal Coated) |
| Compatible Hardware | CompactDAQ/CompactRIO systems |
| Design Standard | Industrial |
| Channel Density | High |
| Resolution Mode | High-resolution mode for 50/60 Hz low-frequency noise removal |
| Number of Channels | 16 analog input channels |
| Resolution | 24-bits |
| ADC Type | Delta-Sigma |
| Sampling Mode | Scanned |
| Input Impedance | 85 Ω |
| Maximum Sample Rate | 500 S/s |
| Operating Modes | High-resolution mode, High-speed mode |
| Power Consumption | 282 mW (Active Mode) |
| Front Connector | Spring Terminal or 37-pin D
Question 1: What is the max sample rate of the NI-9208? Question 2: How many analog input channels does the NI-9208 have? Question 3: What resolution does the NI-9208 offer? Question 4: What is the input impedance of the NI-9208? Question 5: What ADC type does the NI-9208 use? |



