Description
The NI-9213 is a part of the C Series Analog Input category, designed specifically for thermocouple input with a notable capacity of 16 channels. This module is identified by several part numbers including 780493-01, 780493-02, 785185-01, and 785185-02, catering to a variety of needs within the domain. It is characterized by its ability to deliver maximum accuracy of 2.25 degrees Celsius, ensuring precise measurements across its operations.
The NI-9213 supports a sample rate of 75 S/s (samples per second), which facilitates efficient data collection over its channels. A significant feature of this module is its isolation capacity rated at 250 Vrms Ch-Earth continuous, providing a robust protection mechanism for the device and enhancing its reliability in complex electrical environments. The device incorporates a spring terminal type for its connections, making it convenient and secure to attach the thermocouples.
With a weight of 5.6 oz, the module is relatively lightweight, promoting ease in installation and handling. The autozero function is a critical attribute, enabling the device to maintain accuracy over time by automatically adjusting the zero reference point. It offers timing modes including high-resolution and high-speed options, providing flexibility in data acquisition based on the precision and speed requirements of the application.
The operational integrity of the NI-9213 is maintained across a broad operating temperature range from -40 °C to 70 °C, ensuring reliable performance in extreme conditions. A warm-up time of 15 minutes is required for the module to stabilize and offer precise measurements. The device is capable of measuring voltages within a voltage measurement range of ±78.125 mV and has an input current specification of 50 nA, highlighting its sensitivity and adaptability in measuring low voltage signals.
| Specification | Detail |
|---|---|
| Part Numbers | 780493-01, 780493-02, 785185-01, 785185-02 |
| Category | C Series Analog Input |
| Model | NI-9213 |
| Description | 16 Channel, Thermocouple Input Module |
| Channels | 16 |
| Maximum Accuracy | 2.25 degrees Celsius |
| Sample Rate | 75 S/s |
| Isolation | 250 Vrms Ch-Earth continuous |
| Terminal Type | Spring terminal |
| Weight | 5.6 oz |
| Autozero Function | Yes |
| Timing Modes | High-resolution and high-speed |
| Operating Temperature | -40 °C to 70 °C |
| Warm-up Time | 15 minutes |
| Voltage Measurement Range | ±78.125 mV |
| Input Current | 50 nA |
| Software
Question 1: How many channels does the NI-9213 have? Question 2: What is the max accuracy of the NI-9213? Question 3: What is the sample rate of the NI-9213? Question 4: What is the isolation capacity of the NI-9213? Question 5: What is the operating temperature range of the NI-9213? |
