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The DS-MPE-SER4M is a rugged, low cost 4-port high speed PCIe MiniCard module that is ideal for serial I/O expansion in embedded and OEM applications.
It offers four RS-232/422/485 serial ports in the PCIe MiniCard full size form factor with an extended operating temperature of -40°C to +85°C. Data rates on every port are up to 1Mbps in RS-232 mode, and 10Mbps in RS-422 and RS-485 modes. The board’s protocols can be set by jumpers or programmatically selected with GPIO lines built into the UART and controlled via software. The serial I/O signals are provided on two miniature connectors with two ports per connector.
Extended temperature capability (-40°C to +85°C) enables the board to operate in environments with extreme temperature swings, such as vehicles or outdoor installations. In addition, the board may be custom-configured with 0-ohm resistors in place of jumper blocks for increased ruggedness in high-vibration environments.
The DS-MPE-SER4M product comes with the PCIe MiniCard hardware assembly, a cable kit with two dual serial cables, and a hardware kit containing jumpers and mounting screws.
Key Features
4 high speed RS-232/422/485 serial ports
Maximum baud rate:
1Mbps RS-232 mode
10Mbps RS-422/485 modes
Protocols software or jumper selectable
256-byte TX/RX FIFO
SP336 multi-mode transceivers support all modes
+/-15KV ESD protection on all ports
Latching connectors for increased ruggedness
+3.3VDC input power
Support for Windows XP and Linux 2.6
Operating temperature -40ºC to +85ºC
PCIe MiniCard full size form factor (50.95 x 30mm)
Key Benefits
Versatile Protocol Support: Easily switch between RS-232, RS-422, and RS-485 protocols.
High-Speed Data Rates: Up to 10Mbps for RS-422/485, ensuring fast data transfer.
Rugged Design: Operates in extreme temperatures and high-vibration environments.
Enhanced Protection: +/-15KV ESD protection on all ports for reliable operation.
Compact Form Factor: Fits in PCIe MiniCard full size (50.95 x 30mm) for space-constrained applications.
Easy Integration: Comes with a comprehensive cable kit and hardware assembly.
Reliable Performance: 256-byte FIFO buffers prevent data loss and ensure smooth communication.
Flexible Configuration: Protocols can be set via jumpers or controlled programmatically through software.
Wide Compatibility: Supports both Windows XP and Linux 2.6 operating systems.
Trust the Experts at Integrys
For more than 50 years, Integrys has been the industry leader in selecting and evaluating rugged and embedded computers, imaging and video technology and engineering solutions.
Specifications
Number of serial ports
4
Protocols
RS-232/422/485 on each port jumper or software configured
