Description
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The NI-9219 is a versatile C Series Analog Input module designed to be compatible with NI CompactDAQ or CompactRIO chassis. This module offers a wide array of features tailored for engineers and researchers who require precise data acquisition capabilities.
It supports various part numbers including 785994-01, 779781-02, and 192496F-01L. Notably, the part number 779781-02 comes with a conformal coating to provide extra protection in harsh environments, while the 785994-01 does not have this coating.
The NI-9219 is designed for measuring signals from strain gages, RTDs, thermocouples, load cells, and other powered sensors, making it highly versatile for different types of measurements. It incorporates 4 separately selectable channels, allowing for the simultaneous acquisition of data from multiple sources.
Its estimation ranges are quite broad, with a maximum of ±60 V for voltage and ±25 mA for current, ensuring it can handle a wide variety of signals. The module utilizes a Spring Terminal connector type, facilitating easy and secure connections without the need for additional tools.
For enhanced safety and reliability, the NI-9219 offers 250 Vrms channel-to-channel isolation. It features a maximum sample rate of 100 S/s per channel, ensuring that rapid changes in signal can be accurately captured. The module’s signal conditioning is measurement-specific and includes isolation options to safeguard both the measurement equipment and the signal integrity.
This module can operate within a temperature range of -40°C to 70°C, making it suitable for use in a broad range of environmental conditions. It also supports additional accessories such as the NI 9972 Backshell Connector Kit, enhancing its utility and ease of use.
To leverage the full capabilities of the NI-9219, it requires the NI-DAQ software. This software requirement ensures that users can efficiently configure, control, and
| Specification | Description |
|---|---|
| Part Numbers | 785994-01, 779781-02, 192496F-01L |
| Category | C Series Analog Input |
| Model | NI-9219 |
| Chassis Compatibility | NI CompactDAQ or CompactRIO |
| Coating | Part number 779781-02 is conformal coated; 785994-01 is not |
| Measurement Types | Strain gages, RTDs, thermocouples, load cells, other powered sensors |
| Channels | 4, separately selectable |
| Estimation Ranges | ±60 V max for voltage, ±25 mA for current |
| Connector Type | Spring Terminal |
| Isolation | 250 Vrms Ch-Ch |
| Sample Rate | Maximum 100 S/s per channel |
| Signal Conditioning | Measurement-specific, with isolation options |
| Temperature Range | -40°C to 70°C |
| Additional Accessories | NI 9972 Backshell Connector Kit |
| Software Requirement | NI-DAQ
Question 1: What chassis is NI-9219 compatible with? Question 2: Does NI-9219 support thermocouple measurements? Question 3: What is the max voltage range of the NI-9219? Question 4: Can NI-9219 measure current? If so, what range? Question 5: What software is required for NI-9219? |
