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July 2025
779516-02
NI 779516-02, 32 Channels, 16-Bit Resolution, 250 kS/s, NI-9205 C Series 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
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 779519-01 C Series Analog Input Module
The National Instruments 779519-01 is a high-density, 32-channel analog input module designed for voltage measurement in CompactDAQ and CompactRIO systems. It is a version of the NI-9205 and uses a 36-position spring-terminal connector for direct field wiring. An NI 9940 backshell can be used with the connector to provide cable strain relief. The module supports up to 16 differential or 32 single-ended analog inputs, making it a practical choice for applications that need to monitor multiple sensors within a limited amount of space.
The 779519-01 provides 16-bit resolution with an aggregate sampling rate of up to 250 kS/s across the active channels. Its instrumentation amplifier provides programmable gain and supports four selectable input ranges from ±200 mV to ±10 V. This allows the module to accommodate a variety of signal levels and transducers, including thermocouples, strain gauges, and 0–10 V process transmitters.
For use in industrial environments, the module provides 60 V overvoltage protection between the channels and common, along with a 1000 Vrms transient isolation barrier between the channels and earth. These features help protect the module and connected equipment from electrical transients and reduce the risk of damage caused by ground potential differences.
The 779519-01 is suitable for applications such as machine condition monitoring, automated test equipment, and industrial data acquisition where high channel density and reliable measurements are required. It operates over a temperature range of -40°C to 70°C and supports hot-swapping, allowing modules to be installed or replaced without shutting down the system. NIST-traceable calibration and channel-to-earth isolation further support accurate measurements in demanding factory and industrial environments.
| Model Name | NI-9205 |
|---|---|
| Part Number | 779519-01 |
| Part Type | C Series Analog Input Module |
| Connectivity | 36-pos spring terminal (requires NI 9940) |
| Channels | 32 SE or 16 DIFF |
| Resolution | 16-bit |
| Max Sample Rate | 250 kS/s aggregate |
| Input Ranges | ±0.2 V, ±1 V, ±5 V, ±10 V |
| Overvoltage Protection | ±60 V (channel-to-COM) |
| Isolation | 1,000 Vrms transient / 250 Vrms continuous |
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