USB-6343 National Instruments Multifunction I/O Device | Apex Waves | ImageUSB-6343 National Instruments Multifunction I/O Device | Apex Waves | ImageUSB-6343 NewUSB-6343 | Legacy, Refurbished and New Surplus
USB-6343 National Instruments Multifunction I/O Device | Apex Waves | Image
USB-6343 National Instruments Multifunction I/O Device | Apex Waves | Image
USB-6343 New
USB-6343 | Legacy, Refurbished and New Surplus

USB-6343

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Modular Systems > National Instruments > X Series

Part Number USB-6343
Manufacturer/Brand National Instruments
Description: USB-6343, 32 AI, 4 AO, 48 DIO, USB Multifunction I/O Device
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National Instruments USB-6343 Multifunction I/O Device

The NI USB-6343 (Part Numbers: 781439-01, 782253-01, 782252-01, and 150199C-01L) is a Multifunction I/O Device from the X Series. This device has 16 differential or 32 single-ended analog input channels. Part number 781439-01 has screw terminal front connectors, while part number 782253-01 has BNC front connectors. Part number 782252-01 is for the USB-6343 Board Only Kit. All the analog input channels are protected against an overvoltage condition. This device also provides protection to all sense channels. The amount of this overvoltage protection is ±25 V when this device is powered on. This amount is ±15 V when this device is in the off mode. These values are sufficient for a maximum of two AI pins. 

The NI USB-6343 DAQ also has four analog output channels with 16 bits DAC resolution, and a maximum sample rate of 500 kS/s. While the input channels convert analog signals to digital signals, the output channels convert the digital signals to analog signals. The value of differential non-linearity for the output channels is ±1 LSB. The NI USB 6343 X Series DAQ offers a guaranteed monotonicity. This device provides 16-bits resolution measurements for monotonicity. It is equipped with 128 screw terminals or 30 BNCS and 60 screw terminal I/O connectors.

The USB 6343 NI offers simultaneous update rates. The maximum update rate for one channel is 900 kS/s. The rate for two channels is 840 kS/s. The rate for three channels is 775 kS/s. Finally, the rate for four channels is 719 kS/s. These update rates are simultaneous rates. The timing accuracy for these output channels is 50 ppm. This accuracy is measured as the ppm of sample rates. The output channels of this device provide a timing resolution of 10 ns. The output range of this impressive device is ±10 Volts. The USB X Series 6343 provides DC output coupling. The device has a recommended operating temperature range of 0 °C to 45 °C, and a storage temperature range of -40 °C to 70 °C. It has a recommended warm-up time of 15 minutes, and should be calibrated at least once every 2 years.

The screw terminal fitted model weighs 3 oz, and measures 10.4 x 6.8 x 1.4 in. in physical dimensions while the BNC model has a weight of 6 oz, with the physical dimensions: 8.0 x 7.3 x 2.7 in.

Associated Part Numbers: 150199-01L, 150199A-01L, 150199C-01L, 781439-01, 782252-01, 782253-01

ModelUSB-6343
ManufacturerNational Instruments
Part Numbers781439-01, 782253-01, 782252-01, 150199C-01L
TypeMultifunction I/O Device
Analog Input Channels32 single-ended or 16 differential
Analog Output Channels4
Maximum Sample Rate500 kS/s
DimensionsScrew Terminal: 10.4 × 6.8 × 1.4 in.
BNC: 8.0 × 7.3 × 2.7 in.
WeightScrew Terminal: 3 lb 3 oz.
BNC: 3 lb 15.6 oz.
WarrantyThree Year Warranty
USB-6343 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments USB-6343 Frequently Asked Questions

 

Question: What is the difference between the two part numbers for the NI USB-6343?

 

Answer: The first part number for the NI USB-6343, 781439-01, has screw terminal front connectors. The second part number, 782253-01, has BNC front connectors.

 

Question: How many bidirectional digital channels does the NI USB 6343 X Series DAQ have?

 

Answer: The NI USB 6343 X Series DAQ has 48 bidirectional digital channels.

 

Question: How many I/O connectors does the USB 6343 NI have?

 

Answer: The USB 6343 NI screw terminal version has 128 screw terminals, while the BNC version has 30 BNCs and 60 screw terminals.

 

Question: What are the power supply requirements for the USB X Series 6343?

 

Answer: The power supply requirements for the USB X Series 6343 are 11 to 30 VDC, 30 W, 2 positions 3.5 mm pitch pluggable screw terminal with screw locks.

  USB-6343 PDF Manuals


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Common Typos: UWB-6343, UEB-6343, USB-U343, USB-6W43, USB-63E3

USB-6343


USB-6343

USB-6343, 32 AI, 4 AO, 48 DIO, USB Multifunction I/O Device

In Stock | Ships in 5-10 Days
(expedited shipping options available)
Same Day Calibration Available
2-3 Year Warranty Included
Free Ground Shipping
  Get Pricing

Call now for best pricing
1-800-915-6216

National Instruments USB-6343 Multifunction I/O Device

The NI USB-6343 (Part Numbers: 781439-01, 782253-01, 782252-01, and 150199C-01L) is a Multifunction I/O Device from the X Series. This device has 16 differential or 32 single-ended analog input channels. Part number 781439-01 has screw terminal front connectors, while part number 782253-01 has BNC front connectors. Part number 782252-01 is for the USB-6343 Board Only Kit. All the analog input channels are protected against an overvoltage condition. This device also provides protection to all sense channels. The amount of this overvoltage protection is ±25 V when this device is powered on. This amount is ±15 V when this device is in the off mode. These values are sufficient for a maximum of two AI pins. 

The NI USB-6343 DAQ also has four analog output channels with 16 bits DAC resolution, and a maximum sample rate of 500 kS/s. While the input channels convert analog signals to digital signals, the output channels convert the digital signals to analog signals. The value of differential non-linearity for the output channels is ±1 LSB. The NI USB 6343 X Series DAQ offers a guaranteed monotonicity. This device provides 16-bits resolution measurements for monotonicity. It is equipped with 128 screw terminals or 30 BNCS and 60 screw terminal I/O connectors.

The USB 6343 NI offers simultaneous update rates. The maximum update rate for one channel is 900 kS/s. The rate for two channels is 840 kS/s. The rate for three channels is 775 kS/s. Finally, the rate for four channels is 719 kS/s. These update rates are simultaneous rates. The timing accuracy for these output channels is 50 ppm. This accuracy is measured as the ppm of sample rates. The output channels of this device provide a timing resolution of 10 ns. The output range of this impressive device is ±10 Volts. The USB X Series 6343 provides DC output coupling. The device has a recommended operating temperature range of 0 °C to 45 °C, and a storage temperature range of -40 °C to 70 °C. It has a recommended warm-up time of 15 minutes, and should be calibrated at least once every 2 years.

The screw terminal fitted model weighs 3 oz, and measures 10.4 x 6.8 x 1.4 in. in physical dimensions while the BNC model has a weight of 6 oz, with the physical dimensions: 8.0 x 7.3 x 2.7 in.

ModelUSB-6343
ManufacturerNational Instruments
Part Numbers781439-01, 782253-01, 782252-01, 150199C-01L
TypeMultifunction I/O Device
Analog Input Channels32 single-ended or 16 differential
Analog Output Channels4
Maximum Sample Rate500 kS/s
DimensionsScrew Terminal: 10.4 × 6.8 × 1.4 in.
BNC: 8.0 × 7.3 × 2.7 in.
WeightScrew Terminal: 3 lb 3 oz.
BNC: 3 lb 15.6 oz.
WarrantyThree Year Warranty
USB-6343 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments USB-6343 Frequently Asked Questions

 

Question: What is the difference between the two part numbers for the NI USB-6343?

 

Answer: The first part number for the NI USB-6343, 781439-01, has screw terminal front connectors. The second part number, 782253-01, has BNC front connectors.

 

Question: How many bidirectional digital channels does the NI USB 6343 X Series DAQ have?

 

Answer: The NI USB 6343 X Series DAQ has 48 bidirectional digital channels.

 

Question: How many I/O connectors does the USB 6343 NI have?

 

Answer: The USB 6343 NI screw terminal version has 128 screw terminals, while the BNC version has 30 BNCs and 60 screw terminals.

 

Question: What are the power supply requirements for the USB X Series 6343?

 

Answer: The power supply requirements for the USB X Series 6343 are 11 to 30 VDC, 30 W, 2 positions 3.5 mm pitch pluggable screw terminal with screw locks.

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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