Description
The NI-9219 is a versatile Universal Analog Input Module designed for a wide range of applications. It features part numbers 785994-01, 779781-02, and 192496F-01L, with the option for a conformal coated variant (part number 779781-02) for enhanced protection. This module falls under the C Series Analog Input category and is compatible with both NI CompactDAQ and CompactRIO Chassis, making it a flexible solution for different system requirements.
With 4 separately selectable channels, the module is capable of handling a variety of estimation types including voltage, current, and more. It offers a maximum voltage input of ±60 V and a maximum current input of ±25 mA, suitable for a wide range of signal types. The spring terminal connector type ensures easy and secure connection to the module.
The NI-9219 boasts an impressive isolation rating of 250 Vrms channel-to-channel (Ch-Ch), providing robust protection against electrical noise and ensuring the integrity of your data. It also features a maximum sample rate of 100 S/s per channel, allowing for precise and accurate data acquisition.
Designed to operate in extreme conditions, the module has a temperature range of -40 °C to 70 °C, ensuring reliable performance in both hot and cold environments. The module is supported by the NI-DAQmx driver software, simplifying integration and reducing development time.
Equipped with a 24-bit Analog-to-Digital Converter (ADC) that supports 4 channels of simultaneous sampling, the NI-9219 delivers high-resolution measurements. Additionally, it provides excitation current for all input modes that require it, enhancing the module’s flexibility in application. For users requiring verified accuracy, calibration options are available, including NIST accredited calibrations through a 3rd party.
| Specification | Description |
|---|---|
| Part Numbers | 785994-01, 779781-02, 192496F-01L |
| Category | C Series Analog Input |
| Model | NI-9219 |
| Type | Universal Analog Input Module |
| Compatibility | NI CompactDAQ, CompactRIO Chassis |
| Conformal Coated Option | Yes (Part Number 779781-02) |
| Channels | 4, separately selectable |
| Estimation Types | Voltage, Current, and more |
| Maximum Voltage | ±60 V |
| Maximum Current | ±25 mA |
| Connector Type | Spring Terminal |
| Isolation | 250 Vrms Ch-Ch |
| Maximum Sample Rate | 100 S/s per channel |
| Temperature Range | -40 °C to 70 °C |
| Software | NI-DAQmx driver |
| ADC | 24-bit, 4 channels simultaneous sampling |
| Excitation Current | Provided for all input modes requiring excitation |
| Calibration Options | Available, NIST accredited calibrations through a 3rd party |
Question 1: What is the max voltage input for the NI-9219?
Answer 1: ±60V
Question 2: Can the NI-9219 handle current input?
Answer 2: Yes, up to ±25 mA.
Question 3: What is the isolation rating of NI-9219?
Answer 3: 250 Vrms Ch-Ch
Question 4: Does NI-9219 support simultaneous sampling?
Answer 4: Yes, for all 4 channels.
Question 5: What are the operating temperatures for NI-9219?
Answer 5: -40 °C to 70 °C
