PCIe-8433/2 National Instruments Serial Interface Device | Apex Waves | Image PCIe-8433/2 National Instruments Serial Interface Device | Apex Waves | ImagePCIe-8433-2PCIe-8433-2 | Legacy, Refurbished and New Surplus
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PCIe-8433/2 National Instruments Serial Interface Device | Apex Waves | Image
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PCIe-8433-2 | Legacy, Refurbished and New Surplus

PCIe-8433-2

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Modular Systems > National Instruments > Serial Interface Devices

Part Number PCIe-8433-2
Manufacturer/Brand National Instruments
Description: PCIe-8433/2, 2-Port, RS-485/RS-422 Serial Interface Device
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National Instruments PCIe-8433/2 Serial Interface Device

The National Instruments PCIe-8433/2 (Part number: 781745-01) is a 2-Port Serial Interface Device. This PCI Express based model is designed to support two different protocols, RS-422 and RS-485. This model comes equipped with a male, DB-9 connector. The PCIe-8433/2 not only offers 60 VDC (CAT I) continuous, Port-to-Port isolation, but it also provides 60 VDC (CAT I) Port-to-Host isolation on a continuous basis. This Serial Interface Device is additionally verified to withstand up to 2000 Vrms surge voltages.

With this model, the user does not require additional power arrangements as it draws the required power from the PCI Express channel. In most cases, the device will require 140 mA of current from +12 VDC rail and 610 mA from +3.3 VDC. However, the maximum rated current which can be drawn above the mentioned two voltage levels is 240 mA and 660 mA. This device has the physical dimensions of 4.38 × 6.6 in. Thus, the user can easily have it plugged into any unoccupied PCIe slot in a computer.

The NI PCIe-8433/2 offers a transfer rate that is much better than other products available on the market since it supports DMA transfers. This Serial Interface Device is also compatible with multi-processer and multithreading PCs. This model features 128 B size FIFOs for accurate transmission and reception of information. Moreover, it is also compatible with RS485, Modbus based serial PLCs.

Another brilliant feature in this device is its ability to operate in 2-wire and 4-wire transceiver modes. Thus, the user can select whether to use half-duplex or full-duplex mode for communication between the serial device and interface.

ModelPCIe-8433/2
ManufacturerNational Instruments
Part Number781745-01
TypeSerial Interface Device
StandardRS-485 / RS-422
Number of Ports2
IsolatedYes
Maximum Baud Rate3000 kbits/s (3 Mbps)
Connector TypeDB-9 Male
FIFO Size128 Bytes
Power Requirements+12 VDC, +3.3 VDC - 140 mA, 610 mA
Dimensions4.38 × 6.6 in.
Weight0.2 lb.
Software DriverNI-Serial
WarrantyOne Year Warranty
PCIe-8433/2 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments PCIe-8433/2 Frequently Asked Questions

 

Question: What devices is the PCIe-8433/2 made to communicate with?

 

Answer: The PCIe-8433/2 is a high-performance industrial interface that communicates with RS485 and RS422 devices.

 

Question: Does the NI PCIe-8433/2 only communicate via port-to-port isolation?

 

Answer: The NI PCIe-8433/2 can communicate via port-to-port, as well as port-to-pc isolation.

 

Question: What type of COM ports are available on the PCIe-8433/2?

 

Answer: The PCIe-8433/2 has NI serial interfaces that appear as standard COM ports for compatibility with any programs using serial communications.

  PCIe-8433-2 PDF Manuals


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Common Typos: PFIE-8433-2, PVIE-8433-2, PCIF-8433-2, PCIE-O433-2, PCIE-84E3-2

PCIe-8433-2


PCIe-8433-2

PCIe-8433/2, 2-Port, RS-485/RS-422 Serial Interface Device

Lowest Price Guarantee
2-3 Year Warranty Included
Free Ground Shipping
  Get Pricing













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National Instruments PCIe-8433/2 Serial Interface Device

The National Instruments PCIe-8433/2 (Part number: 781745-01) is a 2-Port Serial Interface Device. This PCI Express based model is designed to support two different protocols, RS-422 and RS-485. This model comes equipped with a male, DB-9 connector. The PCIe-8433/2 not only offers 60 VDC (CAT I) continuous, Port-to-Port isolation, but it also provides 60 VDC (CAT I) Port-to-Host isolation on a continuous basis. This Serial Interface Device is additionally verified to withstand up to 2000 Vrms surge voltages.

With this model, the user does not require additional power arrangements as it draws the required power from the PCI Express channel. In most cases, the device will require 140 mA of current from +12 VDC rail and 610 mA from +3.3 VDC. However, the maximum rated current which can be drawn above the mentioned two voltage levels is 240 mA and 660 mA. This device has the physical dimensions of 4.38 × 6.6 in. Thus, the user can easily have it plugged into any unoccupied PCIe slot in a computer.

The NI PCIe-8433/2 offers a transfer rate that is much better than other products available on the market since it supports DMA transfers. This Serial Interface Device is also compatible with multi-processer and multithreading PCs. This model features 128 B size FIFOs for accurate transmission and reception of information. Moreover, it is also compatible with RS485, Modbus based serial PLCs.

Another brilliant feature in this device is its ability to operate in 2-wire and 4-wire transceiver modes. Thus, the user can select whether to use half-duplex or full-duplex mode for communication between the serial device and interface.

ModelPCIe-8433/2
ManufacturerNational Instruments
Part Number781745-01
TypeSerial Interface Device
StandardRS-485 / RS-422
Number of Ports2
IsolatedYes
Maximum Baud Rate3000 kbits/s (3 Mbps)
Connector TypeDB-9 Male
FIFO Size128 Bytes
Power Requirements+12 VDC, +3.3 VDC - 140 mA, 610 mA
Dimensions4.38 × 6.6 in.
Weight0.2 lb.
Software DriverNI-Serial
WarrantyOne Year Warranty
PCIe-8433/2 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments PCIe-8433/2 Frequently Asked Questions

 

Question: What devices is the PCIe-8433/2 made to communicate with?

 

Answer: The PCIe-8433/2 is a high-performance industrial interface that communicates with RS485 and RS422 devices.

 

Question: Does the NI PCIe-8433/2 only communicate via port-to-port isolation?

 

Answer: The NI PCIe-8433/2 can communicate via port-to-port, as well as port-to-pc isolation.

 

Question: What type of COM ports are available on the PCIe-8433/2?

 

Answer: The PCIe-8433/2 has NI serial interfaces that appear as standard COM ports for compatibility with any programs using serial communications.

PCIe-8433-2 PDF Manuals & Diagrams

  PCIe-8433-2 PDF Manuals

SERIAL INSTALLATION GUIDE.PDF

SERIAL QUICK REFERENCE GUIDE.PDF

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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