National Instruments PXI-8420/16 Serial Interface Module
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National Instruments PXI-8420/16 is a 16-port serial interface module with RS-232 connectivity, FIFO buffers, and plug-and-play compatibility.
Product details
| Model | PXI-8420/16 |
| Manufacturer | National Instruments |
| Category | Data Loggers |
| Availability | Made to order |
Description
Overview
The National Instruments PXI-8420/16 is a serial interface module providing connectivity to RS-232 devices in test, measurement, and data acquisition applications. This 16-port module appears as standard COM ports to host applications, offering seamless compatibility with existing serial communication software and legacy instrumentation.
Key Features
- 16 RS-232 serial ports
- Plug-and-play compatibility with PC serial (COM) ports
- Transmit and receive FIFOs
- Compatible with NI-VISA
- Supports legacy and modern serial devices
Applications
- Oscilloscope and multimeter connectivity
- Chromatograph and spectrometer interface
- Barcode reader and scale connections
- Industrial and laboratory data acquisition
- Manufacturing test systems
Specifications
| Serial Ports | 16 ports |
| Interface Standard | RS-232 |
| Port Type | Standard PC COM port compatible |
| FIFO | Transmit and receive FIFOs |
| Plug-and-Play | Yes |
| Software Support | NI-VISA compatible |
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National Instruments PXI-8420/16 Serial Interface Module
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