Modular Systems > National Instruments > PXI Chassis

National Instruments - PXI Chassis - 784781-01National Instruments - PXI Chassis - 784781-01 - Wiring784781-01 New784781-01 | Legacy, Refurbished and New Surplus
National Instruments - PXI Chassis - 784781-01
National Instruments - PXI Chassis - 784781-01 - Wiring
784781-01 New
784781-01 | Legacy, Refurbished and New Surplus
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784781-01, 90 to 264 VAC, 10-Slot, PXIe-1092 PXI Express Chassis   
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National Instruments 784781-01 10-Slot PXI Express Chassis

The National Instruments 784781-01 is a top-quality 10-slot PXI Express Chassis. It is also identified as the PXIe-1092 module and is designed for high-performance test and measurement applications. The chassis features a high-bandwidth backplane and offers up to 82 W of power and cooling per slot. The all-hybrid backplane provides flexibility by accommodating PXI Express modules in every slot and PXI hybrid-compatible modules in up to seven slots.

The AC input of the 784781-01 chassis supports a wide operating voltage range from 90 to 264 VAC along with a nominal input frequency of 50 Hz/60 Hz/400 Hz. It ensures efficient power usage with an 85% typical efficiency. Over-current protection is provided by an internal fuse, and the main power disconnect is facilitated through the AC power cable. The front-panel power switch controls the internal chassis power supply, while an optional rear-panel 15-pin connector and inhibit mode switch offer additional control options.

The NI 784781-01 includes a built-in oven-controlled crystal oscillator (OCXO) for precise timing and synchronization. This enhances clock accuracy and allows external clock and trigger routing. The chassis features a peripheral expansion slot in Slot 10, which supplies power for multiple-slot wide modules. In addition, it delivers a maximum total power of 988 W across various voltage rails, as DC output. This includes +5VAUX at 3 A, +12 V at 74 A, +5 V at 26.5 A, +3.3 V at 36 A, and -12 V at 1.75 A. The power supply offers over-current and over-voltage protection and has a mean time to repair (MTTR) of under one minute. 

The cooling system of the 784781-01 uses forced air circulation with 2 x 210 CFM fans for module cooling and a secondary 70 CFM fan. This setup maintains efficient cooling from the bottom to the top of the modules. Proper cooling clearances are required to ensure optimal airflow and system performance.Environmental specifications of the NI 784781-01 module include a maximum operating altitude of 4,600 m and a wide operating temperature range (0 to +55 degree Celsius or 0 to 40 degree Celsius) that depends on the cooling requirements of peripheral modules. The chassis also meets several safety and electromagnetic compatibility standards.

   
Part Number   
   
784781-01   
   
Model Name   
   
PXIe-1092   
   
Part Type   
   
10-Slot PXI Express Chassis   
   
Number of Slots   
   
10   
   
Supply Voltage   
   
90 to 264 VAC   
   
Operating Frequency   
   
50 Hz/60 Hz/400 Hz   
   
Cooling Method   
   
Forced Cooling with x3 fans   
   
Dimensions   
   
Top: 1.75 in. (44.45 mm), Bottom: 4.00 in. (101.60 mm), Sides: 1.75 in. (44.45 mm)   
   
Protection Features   
   
Overvoltage and Overtemperature   
   
Warranty   
   
2 - 3 years   

  784781-01 PDF Manuals


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Delivery:    
UPS, FedEX and DHL – Free 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 Visa Master Card American Express BB&T Better Business Bureau Dun & Bradstreet
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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Common Typos: 7O4781-01, 78E781-01, 78T781-01, 784U81-01, 784781-O1

784781-01



Modular Systems > National Instruments > PXI Chassis

784781-01, 90 to 264 VAC, 10-Slot, PXIe-1092 PXI Express Chassis   
5/5 | 5 ratings

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National Instruments 784781-01 10-Slot PXI Express Chassis

The National Instruments 784781-01 is a top-quality 10-slot PXI Express Chassis. It is also identified as the PXIe-1092 module and is designed for high-performance test and measurement applications. The chassis features a high-bandwidth backplane and offers up to 82 W of power and cooling per slot. The all-hybrid backplane provides flexibility by accommodating PXI Express modules in every slot and PXI hybrid-compatible modules in up to seven slots.

The AC input of the 784781-01 chassis supports a wide operating voltage range from 90 to 264 VAC along with a nominal input frequency of 50 Hz/60 Hz/400 Hz. It ensures efficient power usage with an 85% typical efficiency. Over-current protection is provided by an internal fuse, and the main power disconnect is facilitated through the AC power cable. The front-panel power switch controls the internal chassis power supply, while an optional rear-panel 15-pin connector and inhibit mode switch offer additional control options.

The NI 784781-01 includes a built-in oven-controlled crystal oscillator (OCXO) for precise timing and synchronization. This enhances clock accuracy and allows external clock and trigger routing. The chassis features a peripheral expansion slot in Slot 10, which supplies power for multiple-slot wide modules. In addition, it delivers a maximum total power of 988 W across various voltage rails, as DC output. This includes +5VAUX at 3 A, +12 V at 74 A, +5 V at 26.5 A, +3.3 V at 36 A, and -12 V at 1.75 A. The power supply offers over-current and over-voltage protection and has a mean time to repair (MTTR) of under one minute. 

The cooling system of the 784781-01 uses forced air circulation with 2 x 210 CFM fans for module cooling and a secondary 70 CFM fan. This setup maintains efficient cooling from the bottom to the top of the modules. Proper cooling clearances are required to ensure optimal airflow and system performance.Environmental specifications of the NI 784781-01 module include a maximum operating altitude of 4,600 m and a wide operating temperature range (0 to +55 degree Celsius or 0 to 40 degree Celsius) that depends on the cooling requirements of peripheral modules. The chassis also meets several safety and electromagnetic compatibility standards.

   
Part Number   
   
784781-01   
   
Model Name   
   
PXIe-1092   
   
Part Type   
   
10-Slot PXI Express Chassis   
   
Number of Slots   
   
10   
   
Supply Voltage   
   
90 to 264 VAC   
   
Operating Frequency   
   
50 Hz/60 Hz/400 Hz   
   
Cooling Method   
   
Forced Cooling with x3 fans   
   
Dimensions   
   
Top: 1.75 in. (44.45 mm), Bottom: 4.00 in. (101.60 mm), Sides: 1.75 in. (44.45 mm)   
   
Protection Features   
   
Overvoltage and Overtemperature   
   
Warranty   
   
2 - 3 years   

Why Buy From Apex Waves

Apex Waves Youtube Video

"The business transaction was super easy and friendly."


"Hand carrying parts to fedex directly to make sure I get them overnight. Great service"


"They were very helpful to get me the test equipment that I need."


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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