Description
The NI-9221 is a C Series Voltage Input Module that features 8-Channel High Voltage Input, with each channel being a Single-Ended Analog Input. This module is designed to handle an Analog Input Voltage Range from -60 V to 60 V, making it versatile for a wide range of high-voltage measurement applications.
With a Maximum Sample Rate of 800 kS/s and a Resolution of 12 Bit, the NI-9221 ensures precise data acquisition and processing. It supports 8 Single-Ended Analog Input Channels, allowing for comprehensive monitoring and analysis of multiple signals simultaneously.
The module accommodates various Connector Types, including 10-Position Screw-Terminal, 25-Position D-Sub, and Spring Terminal, offering flexibility in connectivity. It is compatible with CompactDAQ and CompactRIO hardware platforms, ensuring easy integration into existing systems.
Software compatibility is broad, with support for LabVIEW, LabWindows/CVI, C/C++, C#, and Visual Basic .NET, providing developers with the flexibility to program in their preferred language.
Regarding power consumption, the NI-9221 is efficient, requiring a Maximum of 1 W when active and dropping down to a mere 1 mW Max in sleep mode. The module’s weight varies depending on the connector type, with weights of 5.0 oz for D-SUB, 5.4 oz for Spring Terminal, and 5.8 oz for Screw Terminal.
It operates reliably across a wide temperature range, from -40 °C to 70 °C, ensuring performance stability in extreme conditions. The part numbers for this module include 779373-01, 783732-01, 779014-01, and 779373-02, providing a range of options for system configuration and integration.
| Specification | Details |
|---|---|
| Part Numbers | 779373-01, 783732-01, 779014-01, 779373-02 |
| Category | C Series Voltage Input Module |
| Model | NI-9221 |
| Description | 8-Channel High Voltage Input, Single-Ended Analog Input, -60 V to 60 V Analog Input Voltage Range |
| Maximum Sample Rate | 800 kS/s |
| Resolution | 12 Bit |
| Number of Channels | 8 Single-Ended Analog Input Channels |
| Connector Types | 10-Position Screw-Terminal, 25-Position D-Sub, Spring Terminal |
| Compatible Hardware Platforms | CompactDAQ, CompactRIO |
| Software Compatibility | LabVIEW, LabWindows/CVI, C/C++, C#, Visual Basic .NET |
| Power Consumption | Active: 1 W Max, Sleep Mode: 1 mW Max |
| Weight | D-SUB: 5.0 oz, Spring Terminal: 5.4 oz, Screw Terminal: 5.8 oz |
| Operating Temperature Range | -40 °C to 70 °C |
| Question 1: What is the analog input voltage range of the NI-9221? Answer 1: -60 V to 60 V Question 2: How many input channels does the NI-9221 have? Question 3: What is the max sample rate of the NI-9221? Question 4: What software is compatible with the NI-9221? Question 5: What is the max power consumption of NI-9221? |
