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July 2025
cFP-AI-112 Request for Availability
cFP-AI-112, 16-Bit Resolution, 16 Input Channels, Analog Input Module for Compact FieldPoint
Rated 4.64/5 | 11 ratings
Actual item may vary if no part number is provided on quote request.
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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
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 cFP-AI-112 Analog Input Module for Compact FieldPoint
The National Instruments cFP-AI-112 (Part Number: 777318-112) is a 16-Channel, 16-Bit Analog Input Module. This module is specifically designed for Compact FieldPoint and offers onboard diagnostics, low noise filter analog inputs, and over-ranging for easy configuration and maintenance. This model measures asignals using its onboard resources and returns scaled values as the final product to the user’s control or monitoring program. The NI cFP-AI-112 offers eight voltage input ranges: 0 to 1 V, 0 to 5 V, 0 to 10 V, ±10 V, ±5 V, ±1 V, ±60 mV, and ±300 mV. To ensure accurate readings, the user can choose an input range such that the signal they are measuring does not exceed the upper or lower end of the range.
The filter included in the cFP-AI-112 can be selected to operate at either 50 Hz, 60 Hz, or 500 Hz. The over-ranging function included allows this module to compensate for field mount devices with span or other errors. Thus, a compensation can be achieved for errors up to +4%. In addition, the over-ranging feature helps in preventing clipping related errors. The NI cFP-AI-112 comes equipped with a Delta-Sigma ADC that offers 16-bits resolution at 50 Hz or 60 Hz and 10 bits of resolution at 500 Hz. For transient overvoltage protection, this model offers 2,300 Vrms bank isolation, and has a continuous channel-to-ground isolation of 250 Vrms CAT II. However, it has no channel-to-channel isolation.
The NI cFP-AI-112 offers completely software-configurable input ranges and supports hot-swapping with auto configuration. Thus, the installation of this module on an energized backplane is also possible. This model draws 350 mW of power. The NI device weighs 4 oz. It has a recommended operating temperature range of –40 to 70 °C, a storage temperature range of –50 to 85 °C, a noncondensing humidity range of 10 to 90% RH, and a random and sinusoidal operating vibration of 5 grms and 5 g respectively–all at a frequency range of 10 to 500 Hz.
The cFP-Al-112 Analog Input Module has been declared Obsolete by National Instruments, but will still be available in perpetuity for both purchase and repairs with Apex Waves.
| Model | cFP-AI-112 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 777318-112 |
| Type | Analog Input Module for Compact FieldPoint |
| Input Channels | 16 |
| Resolution | 16 Bits |
| Filter Settings | 50 and 60 Hz |
| ADC | Delta-Sigma |
| Normal-Mode Rejection | 95 dB |
| Power from Network Module | 350 mW |
| Operating Temperature Range | –40 to 70 °C |
| Storage Temperature Range | 50 to 85 °C |
| Weight | 4.0 oz. |
| Warranty | Three Year Warranty |
| cFP-AI-112 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Request a Quote Today for Pricing |
Associated part numbers for cFP-AI-112:
National Instruments cFP-AI-112 Frequently Asked Questions
Question: I cannot find my cFP-AI-112 on MAX after I have loaded it. What can I do?
Answer: If you cannot find your device on MAX, perform a Find Devices action on the system. This should enable your computer to find the device.
Question: Can the NI cFP-AI-112 achieve a 10 Hz sampling rate?
Answer: No, the Analog Input Module is not capable of achieving a 10 Hz sampling rate. The fastest update rate you can achieve using the 500 Hz filter setting is between 0.27 s and 0.32 s, approximately 3.7 Hz.
Question: What range of signals can the module measure?
Answer: The NI cFP-AI-112 measures 60 mV to 10 V signal, both unipolar and bipolar.
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