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July 2025
FP-AI-111
NI FP-AI-111, 16 Bit, 16 Input Channel, Analog Input Module
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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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
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May 2025
Gregg Flecki**** Verified Buyer
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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 FP-AI-111 Analog Input Module
With 3 software-configurable input ranges, 16-bit resolution, and 16 analog current input channels (single-ended), the NI FP-AI-111 is an analog input module that is hot-swappable. The terminal base provides the module with the required operating power as well. For firm installation, snap-in mechanical retention using module latches.
Each of the channels available on this module has its own input terminal for current input. Users who want to operate an external power supply for devices located in the field can connect the power supply to the C and V terminals of the connector block or the terminal base. Integrated overcurrent protection up to ±30 mA is also provided for the current input channels. With the provision of selectable input ranges, users can choose an appropriate input range to ensure the signal they are measuring does not go beyond either end of the selected range.
The NI FP-AI-111 module uses delta-sigma ADCs and selectable digital filtering to improve noise rejection. These ADCs offer up to 16 bits or 12 bits of resolution while operating at 50/60 Hz and 500 Hz, respectively. This module is tested to withstand transient voltages of up to 2300 Vrms. It has a power requirement of 350 mW, an input impedance of 100 Ω, and an input noise of 0.3 µArms when using the 50 or 60 Hz filter. Status LEDs indicate module power and operational state.
The NI FP-AI-111 has recommended operating and storage temperature ranges of -40 °C to 70 °C and -55 °C to 85 °C, respectively.
| Model | FP-AI-111 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 777518-111 |
| Type | Analog Input Module |
| Channels | 16 single-ended input channels |
| Resolution | 16-bit |
| Hot-swappable | Yes |
| Storage Temperature | -55 °C to 85 °C |
| Operating Temperature | -40°C to 70 °C |
| FP-AI-111 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Request a quote |
Associated part numbers for FP-AI-111:
National Instruments FP-AI-111 Frequently Asked Questions
Question: What are the input ranges of the FP-AI-111?
Answer: The input ranges are ±20, 0–20, and 4–20 mA.
Question: Is the FP-AI-111 hot swappable?
Answer: Yes, it is a hot swappable module.
Question: What is the transient overvoltage of the FP-AI-111?
Answer: The transient overvoltage protection is 2,300 Vrms.
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