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PXIe-4309
PXIe-4309, 32-Channel, 28-Bit, PXI Analog Input Module
Actual item may vary if no part number is provided on quote request.
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" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
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" 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
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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 PXIe-4309 PXI Analog Input Module
The PXIe-4309 (Part Number: 784471-01) is a flexible resolution Analog Input Module presented by National Instruments. This module supports up to 32 differential channels. The module multiplexes its analog input channels across eight simultaneously sampling ADCs. The NI PXIe-4309 can sample eight input channels up to 2 MS/s/channel. Each channel has an Analog to Digital Converter. This module also has 32 input channels up to 400 kS/s total (up to 4 channels per ADC). The module's flexible resolution ranges from 18 bits at 2 MS/s/channel to 28 bits at 2 S/s/channel.
This module uses a pair of channels to provide high levels of noise rejection and enables accurate and repeatable Nano-volt measurements. The PXIe-4309 Analog Input Module has two sampling modes: “averaging” and “single sample”. The sampling mode selection is based on the timing mode. The NI PXIe-4309 module supports averaging in hardware, which takes a single convert per channel and returns that as a sample.
The National Instruments PXIe-4309 Analog Input Module can operate in four timing modes. These timing modes fall into two groups called “software-timed” and “hardware-timed”. The acquisition rate is controlled through the software. The software sends a discrete command to the hardware to get each sample. In NI-DAQmx, software-timed acquisitions are stated as having on-demand timing. Software-timed acquisitions are also referred to as static acquisitions. These acquisitions are used for reading a single sample of data. The acquisition rate is controlled through a digital hardware signal (AI Sample Clock). The NI PXIe-4309 can generate this signal internally. It can also export this signal. Hardware-timed acquisitions are more efficient over software-timed acquisitions. The time between samples can be much shorter.
| Model | PXIe-4309 |
|---|---|
| Part Number | 784471-01 |
| Manufacturer | National Instruments |
| Type | PXI Analog Input Module |
| Differential Analog Input Channels | 32 |
| Maximum Sample Rate | 2 MS/s |
| Analog Input Resolution | 28 bits |
| Dimensions | 6.3 x 3.9 in. |
| Weight | 8.4 oz. |
| PXIe-4309 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PXIe-4309:
National Instruments PXIe-4309 Frequently Asked Questions
Question: What is the analog input voltage range for the PXIe-4309 module?
Answer: The analog input voltage range for the PXIe-4309 module is -0.1 V to 0.1 V, -1 V to 1 V, -10 V to 10 V, or -15 V to 15 V.
Question: What type of ADC does the NI PXIe-4309 have?
Answer: The NI PXIe-4309 has a SAR ADC.
Question: Which drivers are supported by the PXIe-4309?
Answer: NI-DAQmx 17.1 and later are supported by the PXIe-4309.
Question: Can the NI PXIe-4309 measure voltage signals?
Answer: Yes, the NI PXIe-4309 can measure voltage signals with the use of the TB-4309 (ST) or TB-4309 (MT) terminal block.
PXIe-4309 PDF Manuals
NI-43XX-PINOUT-LABELS-FOR-THE-SCB-68-NOTE-TO-USERS.PDF
NI-43XX-PINOUT-LABELS-FOR-THE-SCB-68A-NOTE-TO-USERS.PDF
NI-PXIE-4309-LETTER-OF-VOLATILITY.PDF
Driver Downloads for PXIe-4309
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