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NI SCXI-1129

High-Density Multiconfiguration Matrix

  • 150 VDC and Vrms
  • For very high-density, high-voltage, analog input or signal routing applications
  • 4x64, 8x32, 16x16, dual 4x32, dual 8x16, quad 4x16
  • Easily expandable using matrix expansion plug and cables
  • Provides multiple 2-wire matrix architectures by simply changing the terminal block

The National Instruments SCXI-1129 is a high-density matrix built to serve high-channel-count switching applications. The module is a 2-wire matrix, configurable with front mounting terminal blocks to achieve many different matrix configurations, including 4x64, 8x32, 16x16, dual 4x32, dual 8x16, quad 4x16. For greater densities, matrix expansion is easily achievable with additional modules. Analog signals are passed between modules via a high-voltage backplane, a matrix expansion cable, and through analog plugs connecting terminal blocks, which virtually eliminate hours of complicated wiring. The NI SCXI-1129 is designed to work well with both low and high-voltage levels. For low-voltage measurements, the SCXI-1129 uses relays with low thermal offset to ensure accurate measurements. These same relays can handle up to 150 Vrms and 150 VDC.

Part Number Description Est Ship  US Dollars Qty
NI SCXI-1129
776572-29SCXI-1129 High-Density, Multiconfiguration Matrix5 - 10$ 4,349.00
Accessories
777687-33SCXI-1333, Terminal Block for SCXI-1129 as Quad 4X16 Matrix12 - 20$ 499.00
777687-34SCXI-1334, Terminal Block for SCXI-1129 as 4X64 Matrix12 - 20$ 499.00
777687-35SCXI-1335, Terminal Block for SCXI-1129 as 8X32 MatrixCall$ 499.00
777687-36SCXI-1336, Terminal Block for SCXI-1129 16X16 Matrix12 - 20$ 499.00
777687-37SCXI-1337, Terminal Block for SCXI-1129 as Dual 8X16 MatrixCall$ 459.00
777687-39SCXI-1339, Terminal Block for SCXI-1129 as Dual 4X32 Matrix12 - 20$ 459.00
778546-35NI Switch Executive Development System5 - 10$ 959.20

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Specifications Documents


Specifications Summary

General
Product Family Switches
Form Factor SCXI
Operating System/Target Windows , Real-Time , Linux
LabVIEW RT Support Yes
Triggering Digital
Synchronization Bus (RTSI) Yes
External Clocking No
Length 19.800 cm
Width 17.300 cm
Height 3.0 cm
I/O Connector 100-pin HDI
Slot Two Module No
Module Width 1
MXI Compatible No
Product Name SCXI-1129
Switches
Switch Type Matrix
Max Switching Voltage DC (Pollution Deg. 2) 150.0
Maximum Switching Voltage AC 150.0
Max Switching Current 1.0
Maximum Carry Current 2.0
Maximum Switching Power 30.0
Bandwidth 10.0
Relay Type Electromechanical
Relay Count Tracking No
Voltage Category CAT I
Product Certifications FCC Part 15 , C-Tick , CAN/CSA , CE , IEC , UL - Product Safety
Path Resistance (Typical) 1.0
Thermal EMF 9.0
Scan Rate 125.0 cycles/s
Matrix Config Wire Mode 2-wire , 2-wire , 2-wire , 2-wire , 2-wire , 2-wire

Extended Warranties

National Instruments designs and manufactures all products to minimize failures, however unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase, covering any repair costs for up to three years. In addition, they offer the following benefits:

  • Significant cost savings compared to individual repair incidents
  • Fault location, diagnostics, and repair by NI any time the system product fails
  • All parts and labor costs covered as well as any adjustments needed to restore the hardware to manufacturing specifications

For more information about your warranty options:

Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. NI provides manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many NI measurement products.

Training

NI training is the fastest, most certain route to productivity with NI tools and successful application development.

Repair Services

Return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to restore the hardware to manufacturing specifications.

Technical Support

ni.com/support

Select from the following compatible software for the NI SCXI-1129.

Graphical Programming Text-Based Programming
Option 1: Select a complete suite of software
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
DS410841 NI Developer Suite Core with Automated Test Option (English)
NI Recommended
  $ 8,298

Guarantee your price for 30 days with an NI Instant Quote (learn more)

You have selected United States as the country where you will use the product(s) (change).

Option 2: Select any of the following software products
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
776670-35 NI LabVIEW Full Development System for Windows (English) 5 - 10 $ 2,599
778546-35 NI Switch Executive Development System
NI Recommended
5 - 10 $ 959.20
777777-35 NI TestStand Development System for Windows 5 - 10 $ 3,899

Guarantee your price for 30 days with an NI Instant Quote (learn more)

You have selected United States as the country where you will use the product(s) (change).

Option 1: Select a complete suite of software
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
DS410841 NI Developer Suite Core with Automated Test Option (English)
NI Recommended
  $ 8,298

Guarantee your price for 30 days with an NI Instant Quote (learn more)

You have selected United States as the country where you will use the product(s) (change).

Option 2: Select any of the following software products
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
776800-35 LabWindows/CVI Full Development System for Windows 5 - 10 $ 2,599
778546-35 NI Switch Executive Development System
NI Recommended
5 - 10 $ 959.20
777777-35 NI TestStand Development System for Windows 5 - 10 $ 3,899

Guarantee your price for 30 days with an NI Instant Quote (learn more)

You have selected United States as the country where you will use the product(s) (change).


Driver Software