Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
NI-9159
NI-9159, 14-Slot, MXI-Express CompactRIO Chassis
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
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 NI-9159 CompactRIO Chassis
Featured with the MXI bus connector and a Virtex-5 LX110 FPGA, the National Instruments NI-9159 (Part Number: 781315-01) is a durable CompactRIO Chassis. This model comes equipped with 1 MXI Upstream Port, 1 MXI Downstream Port, 4 DIP Switches, and 1 Power Connector on the front panel. In addition, there is 1 Power LED and 3 User LEDs to keep the user informed and updated about various crucial processes running. The National Instruments NI 9159 Chassis offers an FPGA based high-performance and high-throughput cabled connection with possible data rates to 250 MB/s maximum.
The data rate possible with the MXI-Express incorporated in this unit is around 20 times greater than an EtherCAT or Ethernet expansion Chassis. This 14-port CompactRIO Chassis is ideal for custom signal processing, mixed-signal conditioned I/O, and for applications where large-channel counts are needed. The NI-9159 allows connection to dual-core and quad-core PXI, PC, and industrial controllers’ running compatible Windows OS or LabVIEW Real-Time for the formulation of most stable RIO systems available.
This Chassis can be acquired in various panel mounting options and can be mounted on a DIN-rail as well. The Virtex-5 LX110 FPGA incorporated in the NI-9159 offers 69,120 flip-flops, 69,120 LUTs, 4608 kB of block RAM, and has 64 multipliers. This FPGA is superior to its predecessors as it comes with a unique DSP48E slice to handle complicated math. The NI-9159 CompactRIO Chassis can be operated within the temperature range of 0 degrees C to 55 degrees C.
| Model | NI-9159 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 781315-01 |
| Type | CompactRIO Chassis |
| Bus Connector | MXI |
| Slots | 14 |
| FPGA | Virtex-5 LX110 |
| Maximum Cable Length | 7 m |
| Weight | 78.7 oz. |
| NI-9159 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for NI-9159:
National Instruments NI-9159 Frequently Asked Questions
Question: Is the NI-9159 a conformal coated model?
Answer: No, the NI-9159 is not conformal coated.
Question: Which requirements are necessary for the NI-9159 when it is mounted?
Answer: When the NI-9159 is mounted, there must be 2 inches allowed on the top and bottom of the model for air circulation. There must also be 2 inches allowed in front of the modules for cabling clearance for standard connectors.
Question: Where can I find more information about the MXI-Express Link LEDs of the NI 9159?
Answer: When the LEDs are off, it means the chassis power is off. When the LEDs are solid yellow, it indicates the link is not stablished. When the LEDs are blinking yellow, it means the PCI Express clock is not compatible with the chassis. Lastly, when the LEDs are solid green, it indicates that a link is established. More information about the MXI-Express Link LEDs of the NI 9159 can be found in the user manual on the product page.
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