Description
The NI-9219 is a versatile C Series Analog Input module designed to work with NI CompactDAQ and CompactRIO Chassis systems. It is equipped with a range of features that make it suitable for a wide array of estimation types including strain gages, RTDs, thermocouples, load cells, and powered sensors. This module offers an estimation range of ±60 V max for voltage and ±25 mA for current, ensuring flexibility across various measurement scenarios.
The NI-9219 features a spring terminal connector type, allowing for easy and secure connections. Additionally, it provides channel-to-channel isolation rated at 250 Vrms, enhancing the safety and reliability of measurements. The module is capable of a maximum sample rate of 100 S/s per channel, which facilitates accurate data collection across all channels simultaneously.
This module is designed to operate within a temperature range of -40 °C to 70 °C, ensuring reliable performance in extreme conditions. Its functionality is supported by the NI-DAQmx driver software, which simplifies the integration and use of the module within measurement and automation systems.
The NI-9219 utilizes four 24-bit AD converters, providing high-resolution data conversion for precise measurement outcomes. To maintain its accuracy and reliability, calibration is available and recommended annually or every two years.
With part numbers 785994-01, 779781-02, and 192496F-01L, customers can identify the standard and conformal coated variants of the module, with 779781-02 specifically denoting the conformal coated variant. This option offers additional protection in harsh environments, extending the module’s usability and lifespan.
In summary, the NI-9219 is a highly adaptable and reliable solution for a broad spectrum of analog input applications, characterized by its extensive estimation capabilities, robust isolation features, high-resolution AD conversion, and comprehensive software support.
| Specification | Detail |
|---|---|
| Part Numbers | 785994-01, 779781-02, 192496F-01L |
| Category | C Series Analog Input |
| Model | NI-9219 |
| Compatible Platforms | NI CompactDAQ, CompactRIO Chassis |
| Conformal Coated Variant | 779781-02 |
| Estimation Types | Strain gages, RTDs, thermocouples, load cells, powered sensors |
| Estimation Range | ±60 V max for voltage, ±25 mA for current |
| 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 |
| AD Converters | Four 24-bit |
| Calibration | Available, recommended annually or every two years |
Question 1: What systems is NI-9219 compatible with?
Answer 1: Compatible with NI CompactDAQ and CompactRIO Chassis.
Question 2: What is the max sample rate of NI-9219?
Answer 2: Maximum sample rate is 100 S/s per channel.
Question 3: What connector type does NI-9219 use?
Answer 3: Uses a spring terminal connector type.
Question 4: What temperature range can the NI-9219 operate in?
Answer 4: -40 °C to 70 °C.
Question 5: Are there conformal coated variants of the NI-9219?
Answer 5: Yes, part number 779781-02 denotes the conformal coated variant.
