PXI-8422/2 National Instruments RS-232 Interface | Apex Waves | Image PXI-8422/2 National Instruments RS-232 Interface | Apex Waves | ImagePXI-8422-2PXI-8422-2 | Legacy, Refurbished and New Surplus
PXI-8422/2 National Instruments RS-232 Interface | Apex Waves | Image
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PXI-8422-2 | Legacy, Refurbished and New Surplus

PXI-8422-2

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Modular Systems > National Instruments > Serial Interface Devices

Part Number PXI-8422-2
Manufacturer/Brand National Instruments
Description: PXI-8422/2, 2-Port, RS-232 Interface
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National Instruments PXI-8422/2 RS-232 Interface

The National Instruments PXI-8422/2 (Part Number:  777736-02) is a Legacy, 2-Port RS-232 Interface designed for LabVIEW Real-Time and Microsoft Windows Me/9x/NT. This model offers 2000 V, port-to-port optical isolation, 115.2 kb/s standard baud rates maximum, 64 Byte transmit and receive FIFOs. The National Instruments PXI-8422is available in 2-port and 4-port configurations. Its 2-port model comes equipped with DE9M (DB9) connectors, whereas position jacks are provided as I/O connectors in the 4-port model. The DB-9 male connectors used in this interface offer a standard pin arrangement for RS232 and RS485 connections.

The NI PXI-8422/2 is offered with driver software for Microsoft Windows 2000, NT, and XP. Users will be able to install and use this serial device`s server as a standard serial port from applications written with NI-VISA or with their existing applications. Like any other serial device, the NI PXI-8422/2 uses TCP/IP communication protocol, which resides on embedded firmware in the serial device server and handles entire communications between the host PC and the serial device server.

This interface does not only communicate with devices that operate with standard baud rates, but it can also interact with devices that run with non-standard baud rates. This device enables the user to take advantage of the latest PC technology as it features hyperthreading and multiprocessor capabilities. The NI PXI-8422/2 interface has a new, memory mapping feature that users can utilize to connect with more serial devices without encountering any resource conflict. While operating at +5 VDC, this interface device requires 400 mA.

PXI-8422/2 Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.

ModelPXI-8422/2
Part Number777736-02
ManufacturerNational Instruments
TypeRS-232 Serial Interface
Ports2
I/O ConnectorDB-9 male
Maximum Transfer Rate115.2 kb/s
Dimensions6.3 x 3.9 in.
FIFO Size64 B
WarrantyOne Year Warranty
PXI-8422/2 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments PXI-8422/4 Frequently Asked Questions

 

Question: What is the typical current of the PXI-8422/2 at +5 VDC?

 

Answer: The typical current of the PXI-8422/2 at +5 VDC is 400 mA.

 

Question: Which driver software should be used with the PXI-8422/2?

 

Answer: The driver software that should be used with the PXI-8422/2 is NI-Serial.

 

Question: What is the port-to-port isolation for the NI PXI-8422/2?

 

Answer: The port-to-port isolation for the NI PXI-8422/2 is 2000 V optical.

  PXI-8422-2 PDF Manuals


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Common Typos: OXI-8422-2, PSI-8422-2, PCI-8422-2, PXI-I422-2, PXI-84Q2-2

PXI-8422-2


PXI-8422-2

PXI-8422/2, 2-Port, RS-232 Interface

In Stock | Ships 3-5 Days
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2-3 Year Warranty Included
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National Instruments PXI-8422/2 RS-232 Interface

The National Instruments PXI-8422/2 (Part Number:  777736-02) is a Legacy, 2-Port RS-232 Interface designed for LabVIEW Real-Time and Microsoft Windows Me/9x/NT. This model offers 2000 V, port-to-port optical isolation, 115.2 kb/s standard baud rates maximum, 64 Byte transmit and receive FIFOs. The National Instruments PXI-8422is available in 2-port and 4-port configurations. Its 2-port model comes equipped with DE9M (DB9) connectors, whereas position jacks are provided as I/O connectors in the 4-port model. The DB-9 male connectors used in this interface offer a standard pin arrangement for RS232 and RS485 connections.

The NI PXI-8422/2 is offered with driver software for Microsoft Windows 2000, NT, and XP. Users will be able to install and use this serial device`s server as a standard serial port from applications written with NI-VISA or with their existing applications. Like any other serial device, the NI PXI-8422/2 uses TCP/IP communication protocol, which resides on embedded firmware in the serial device server and handles entire communications between the host PC and the serial device server.

This interface does not only communicate with devices that operate with standard baud rates, but it can also interact with devices that run with non-standard baud rates. This device enables the user to take advantage of the latest PC technology as it features hyperthreading and multiprocessor capabilities. The NI PXI-8422/2 interface has a new, memory mapping feature that users can utilize to connect with more serial devices without encountering any resource conflict. While operating at +5 VDC, this interface device requires 400 mA.

PXI-8422/2 Obsolete Status has been announced by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.

ModelPXI-8422/2
Part Number777736-02
ManufacturerNational Instruments
TypeRS-232 Serial Interface
Ports2
I/O ConnectorDB-9 male
Maximum Transfer Rate115.2 kb/s
Dimensions6.3 x 3.9 in.
FIFO Size64 B
WarrantyOne Year Warranty
PXI-8422/2 ManualUser Manual and Maintenance Manual Available for Download
PriceContact a sales representative for a quote.

National Instruments PXI-8422/4 Frequently Asked Questions

 

Question: What is the typical current of the PXI-8422/2 at +5 VDC?

 

Answer: The typical current of the PXI-8422/2 at +5 VDC is 400 mA.

 

Question: Which driver software should be used with the PXI-8422/2?

 

Answer: The driver software that should be used with the PXI-8422/2 is NI-Serial.

 

Question: What is the port-to-port isolation for the NI PXI-8422/2?

 

Answer: The port-to-port isolation for the NI PXI-8422/2 is 2000 V optical.

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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