SCXI-1129 National Instruments Matrix Switch Module | Apex Waves | Image SCXI-1129 National Instruments Matrix Switch Module | Apex Waves | ImageSCXI-1129SCXI-1129 | Legacy, Refurbished and New Surplus
SCXI-1129 National Instruments Matrix Switch Module | Apex Waves | Image
SCXI-1129 National Instruments Matrix Switch Module | Apex Waves | Image
SCXI-1129 New
SCXI-1129 | Legacy, Refurbished and New Surplus

SCXI-1129

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Modular Systems > National Instruments > SCXI

Part Number SCXI-1129
Manufacturer/Brand National Instruments
Description: SCXI-1129 256 crosspoint high-density Matrix/Multiplexer Switch Module
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National Instruments SCXI-1129 Matrix/Multiplexer Switch Module

The SCXI-1129 (Part Number: 776572-29) is a 256 crosspoint high-density Matrix Module. This module offers a 4 x 64, 2-wire switch matrix configuration maximum on an SCXI platform. The NI SCXI-1129 Matrix/Multiplexer Switch Module can additionally function as four 4 x 16, 2-wire matrixes; two 4 x 32, 2-wire matrixes; or two 8 x 16, 2-wire matrixes. The standard matrix language defines matrixes by the quantity of rows by the quantity of columns they comprise. With terminal blocks, the SCXI-1129 module can be configured as a multitude of matrixes.

The SCXI 1129 module is created to function well at low and high voltages. For low-voltage measurements, this module utilizes relays with < 9 µV thermal offset to guarantee precise measurements. This Matrix/Multiplexer Switch Module supports the analog bus with a specific adapter, the high-voltage analog bus backplane adapter in the SCXI-1357/1358 kit, at the back of the module. This adapter enables the user to expand the high-voltage analog bus backplane adapter without the necessity of complex wiring. If the user links several modules to the high-voltage analog bus backplane adapter, then they can expand the matrix size without the need for external row or column connectors. The SCXI-1129 module can be utilized with one of the following terminal blocks: the SCXI-1336, SCXI-1333, SCXI-1335, SCXI-1337, SCXI-1334, or SCXI-1339.

When the user is installing the NI SCXI-1129 module in an SCXI chassis, the farthest right slot (when the chassis is observed from the front) must be the initial slot filled. Then, the user can proceed filling the slot to the left with the next SCXI-1129. Other SCXI modules can be loaded from left to right.

SCXI-1129 Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.

ModelSCXI-1129
ManufacturerNational Instruments
Part Numbers776572-29, 186970C-01
TypeMatrix/Multiplexer Switch Module
Crosspoints256
Maximum Scan Rate100 crosspoints/s
Relay TypesElectromechanical, latching and nonlatching
Dimensions7.8 × 1.2 × 6.8 in.
Weight1 lb., 10 oz.
WarrantyOne Year Warranty
SCXI-1129 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments SCXI-1129 Frequently Asked Questions

 

Question: When utilizing a DMM to control a SCXI chassis, which mode can the DMM and the SCXI-1129 function?

 

Answer: When utilizing a DMM to control a SCXI chassis, the DMM and the SCXI-1129 can solely function in synchronous mode.

 

Question: What is the quickest scan rate for the NI SCXI-1129?

 

Answer: The quickest scan rate for the NI SCXI-1129 is 125 scans/s.

 

Question: How do I program the SCXI-1129?

 

Answer: The SCXI-1129 is programmed with the NI-SWITCH driver software. This software takes care of the functioning system interfacing and complicates issues of register writes to the module.

 

Question: Which type of I/O connector does the NI SCXI-1129 have?

 

Answer: The NI SCXI-1129 has a 180-pin HDI I/O connector.

  SCXI-1129 PDF Manuals

  SCXI-1129 Driver Packages


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Repair Evaluation: $150
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Common Typos: ECXI-1129, SXXI-1129, SSXI-1129, SCAI-1129, SCSI-1129

SCXI-1129


SCXI-1129

SCXI-1129 256 crosspoint high-density Matrix/Multiplexer Switch Module

In Stock | Ships Today
Lowest Price Guarantee
2-3 Year Warranty Included
Free Ground Shipping
  Get Pricing













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1-800-915-6216

National Instruments SCXI-1129 Matrix/Multiplexer Switch Module

The SCXI-1129 (Part Number: 776572-29) is a 256 crosspoint high-density Matrix Module. This module offers a 4 x 64, 2-wire switch matrix configuration maximum on an SCXI platform. The NI SCXI-1129 Matrix/Multiplexer Switch Module can additionally function as four 4 x 16, 2-wire matrixes; two 4 x 32, 2-wire matrixes; or two 8 x 16, 2-wire matrixes. The standard matrix language defines matrixes by the quantity of rows by the quantity of columns they comprise. With terminal blocks, the SCXI-1129 module can be configured as a multitude of matrixes.

The SCXI 1129 module is created to function well at low and high voltages. For low-voltage measurements, this module utilizes relays with < 9 µV thermal offset to guarantee precise measurements. This Matrix/Multiplexer Switch Module supports the analog bus with a specific adapter, the high-voltage analog bus backplane adapter in the SCXI-1357/1358 kit, at the back of the module. This adapter enables the user to expand the high-voltage analog bus backplane adapter without the necessity of complex wiring. If the user links several modules to the high-voltage analog bus backplane adapter, then they can expand the matrix size without the need for external row or column connectors. The SCXI-1129 module can be utilized with one of the following terminal blocks: the SCXI-1336, SCXI-1333, SCXI-1335, SCXI-1337, SCXI-1334, or SCXI-1339.

When the user is installing the NI SCXI-1129 module in an SCXI chassis, the farthest right slot (when the chassis is observed from the front) must be the initial slot filled. Then, the user can proceed filling the slot to the left with the next SCXI-1129. Other SCXI modules can be loaded from left to right.

SCXI-1129 Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.

ModelSCXI-1129
ManufacturerNational Instruments
Part Numbers776572-29, 186970C-01
TypeMatrix/Multiplexer Switch Module
Crosspoints256
Maximum Scan Rate100 crosspoints/s
Relay TypesElectromechanical, latching and nonlatching
Dimensions7.8 × 1.2 × 6.8 in.
Weight1 lb., 10 oz.
WarrantyOne Year Warranty
SCXI-1129 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments SCXI-1129 Frequently Asked Questions

 

Question: When utilizing a DMM to control a SCXI chassis, which mode can the DMM and the SCXI-1129 function?

 

Answer: When utilizing a DMM to control a SCXI chassis, the DMM and the SCXI-1129 can solely function in synchronous mode.

 

Question: What is the quickest scan rate for the NI SCXI-1129?

 

Answer: The quickest scan rate for the NI SCXI-1129 is 125 scans/s.

 

Question: How do I program the SCXI-1129?

 

Answer: The SCXI-1129 is programmed with the NI-SWITCH driver software. This software takes care of the functioning system interfacing and complicates issues of register writes to the module.

 

Question: Which type of I/O connector does the NI SCXI-1129 have?

 

Answer: The NI SCXI-1129 has a 180-pin HDI I/O connector.

SCXI-1129 PDF Manuals & Diagrams

NI-Visa 17.5 package

Why Buy From Apex Waves

Apex Waves Youtube Video

Delivery: UPS, FedEX and DHL – Free Fedex Ground on all orders
Overnight, Next Day Air or Expedited shipping options available
International delivery available
Same day shipping for in-stock on location
Warranty: All of our products are covered by our Apex Waves Warranty.
3 Year Warranty - New Surplus Parts
2 Year Warranty - Refurbished Parts
Returns: No hassle return policy.
Dedicated customer service team.
Payment: Authorize.Net paypal visa card master card american express card BB&T Bank better business bureau
Quick Quotes: Receive Price & Availability Today!
Calibration: Ask About Our Tiered Calibration Levels
Option & Modules: Confirm Your Requirements or Versions
Repair: Cost & Lead Time Available Upon Request for Service
Repair Evaluation: $150
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