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July 2025
TB-9212
TB-9212, Screw Terminal or Mini TC Connection, Temperature Input Module Terminal Block
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments TB-9212 Temperature Input Module Terminal Block
The TB-9212 from National Instruments is a temperature input module terminal block made for use with the NI-9212 Temperature Input Module. The TB-9212 comes in two variations: one with a screw terminal connector (part number 783643-01), and one with a mini thermocouple (TC) connector (part number 784486-01). The TB-9212 has either a 16-Pin Female mini-TC, or a 48-Pin Female DIN and features 60 VDC. This terminal block is an indispensable tool for connecting signals to the NI-9212.
Maintaining a stable ambient temperature is crucial for optimal performance of the TB-9212. To achieve this, ensure that the NI 9212 terminals face forward or upward, as this facilitates effective heat dissipation and mitigates thermal disturbances. Additionally, it is advisable to maintain a stable and consistent orientation for the NI 9212 module, further minimizing the impact of thermal gradients.
To ensure accurate measurements, any devices that are connected to the NI-9212 must adhere to the specifications of the module. By consulting the thermocouple documentation or wire spool, you can make sure that you correctly identify the positive and negative leads of the thermocouple wire to achieve secure and reliable connections. Thermal interference can be minimized by using small-gauge thermocouple options, which transfer less heat to or from the terminal junction. Running thermocouple wiring together near the TB-9212 ensures that the wires remain at the same temperature.
| Model | TB-9212 |
|---|---|
| Part Numbers | 783643-01, 784486-01 |
| Part Type | Temperature Input Module Terminal Block |
| Compatible With | NI-9212 |
| Connector Types | Screw Terminal or Mini TC |
| TB-9212 Manuals | PDFs Available for Download |
Associated part numbers for TB-9212:
National Instruments TB-9212 Frequently Asked Questions
Question: Why does the TB-9212 have different part numbers?
Answer: The TB-9212 comes in two variations, differentiated by part numbers. Part number 783643-01 with a screw terminal connector and Part number 784486-01 with a mini thermocouple (TC) connector
Question: What is the function of the TB-9212 to the NI-9212 Temperature Input Module?
Answer: The TB-9212 helps you connect to the signals of the NI-9212 C Series Temperature Input Module for CompactRIO and CompactDAQ systems
Question: Can I use the TB-9212 with other NI modules?
Answer: No, this terminal block is specifically built for the NI-9212.
Question: Does the TB-9212 support calibration?
Answer: Yes, you can calibrate the TB-9212 to different application parameters. If you need the TB-9212 calibrated, contact Apex Waves for options.
Question: What is the function of the foam pad in the TB-9212?
Answer: The foam pad in the TB-9212 opening helps restrict airflow around the terminals, further minimizing thermal gradients and enhancing system accuracy.
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