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PXIe-4357
PXIe-4357, 24 Bit Resolution, 20 RTD Channels, Temperature Input Module
Actual item may vary if no part number is provided on quote request.
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March 2025
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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-4357 PXI Temperature Input Module
The PXIe‑4357 (Part Number: 782118-01) is a Temperature Input Module from National Instruments, which provides integrated data acquisition and signal conditioning for 2‑, 3‑, or 4‑wire RTD measurements with the help of the NI TB-4357. The NI TB-4357 is a front mount terminal block that provides screw terminal connectivity. The NI PXIe‑4357 can perform on both high-speed and high-resolution modes. This 20-channel module features five 24-bit delta-sigma analog-to-digital converters. It can achieve measurement accuracies of 0.09 °C with antialiasing and low pass filters.
The NI PXIe-4357 RTD Input Module includes a built-in device driver software “NI-DAQmx”. It gives the flexibility of per channel software-programmable configurations. It also automatically scales measured data into engineering units. The NI PXIe-4357 can optimize for PT100 RTDs by using signal conditioning circuitry.
The PXIe 4357 is flexible with a 2-wire measurement mode. It allows a basic 2-wire connection. This mode can be used for low accuracy applications. The 2-wire mode offset specifications include 10 m of 22 AWG copper lead wires. The PXIe-4357 RTD Module additionally supports a 3-wire measurement mode, which allows an improved accuracy over that of the 2-wire mode by efficiently canceling out the effects of lead-wire resistance. The resistance of the lead wire connected at both terminals must be the same. This mode provides a significant reduction of lead wire errors. The 3-wire mode offset specifications include 10 m of 22 AWG copper lead wires. Lastly, the module can perform with a 4-wire measurement mode. The best accuracy is attained with the 4-wire measurement mode. The NI PXIe-4357 measures the accurate resistance of a sensor by this mode.
| Model | PXIe-4357 |
|---|---|
| Part Number | 782118-01 |
| Manufacturer | National Instruments |
| Type | PXI Temperature Input Module |
| Differential Analog Input Channels | 20 |
| Supported Sensor Type | RTD |
| ADC Resolution | 24 Bits |
| ADC Type | Delta-Sigma |
| DMA Channels | One Analog Input |
| Analog Input Isolation | N/A |
| Dimensions | 6.3 x 3.9 in. |
| Weight | 5.1 oz. |
| PXIe-4357 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PXIe-4357:
National Instruments PXIe-4357 Frequently Asked Questions
Question: What is the ADC resolution of the NI PXIe-4357 RTD Input Module?
Answer: The ADC resolution of the NI PXIe-4357 RTD Input Module is 24 bits.
Question: Which sampling mode is available on the PXIe-4357 RTD Module?
Answer: Scanned sampling mode is available on the PXIe-4357 RTD Module.
Question: What is the maximum sampling rate of the NI PXIe-4357?
Answer: The NI PXIe-4357 has a maximum sampling rate of 100 S/s.
Question: What is the part number for the terminal block that can be used with the PXIe-4357 RTD?
Answer: The TB-4357 terminal block (Part number: 782119-01) can be used with the PXIe-4357 RTD.
PXIe-4357 PDF Manuals
NI-PXIE-4357-CALIBRATION-PROCEDURE.PDF
NI-PXIE-4357-LETTER-OF-VOLATILITY.PDF
NI-PXIE-4357-SPECIFICATIONS.PDF
NI-PXIE-4357-AND-TB-4357-INSTALLATION-GUIDE-AND-TERMINAL-BLOCK-SPECIFICATIONS.PDF
PXIE-4357-LETTER-OF-VOLATILITY.PDF
PXIE-4357-AND-TB-4357-INSTALLATION-GUIDE-AND-TERMINAL-BLOCK-SPECIFICATIONS.PDF
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