StarTech.com PCI2S232485I Introduction, Installation, Packaging Contents, System Requirements

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Introduction

The StarTech.com PCI to RS232/422/485 Serial Adapter Card is a universal all-in-one PCI Serial adapter card that allows you to turn a PCI or PCI-X slot into 2 serial ports capable of communicating in RS-232, RS-422, or RS-485. Featuring 2,500Vrms Isolation and 15KV ESD protection and two DB9 serial ports that can be independently configured to support RS-422, RS-485 2-wire, RS-485 4-wire, or RS-232 mode up to a maximum baud rate of 921.6Kbps per port.

Packaging Contents

PCI2S232485I adapter card

Driver CD

Instruction Manual

System Requirements

PCI enabled computer system with available PCI slot

Microsoft® Windows® XP/Server 2003/Vista/Server 2008 R2/7 (32/64-bit), or Windows XP Embedded/POSReady 2009/CE 4.x/5.0, or Linux®

Installation

WARNING! PCI cards, like all computer equipment, can be severely damaged by static electricity. Be sure that you are properly grounded before opening your computer case or touching your PCI card. StarTech.com recommends that you wear an anti-static strap when installing any computer component. If an anti-static strap is unavailable, discharge yourself of any static electricity build-up by touching a large grounded metal surface (such as the computer case) for several seconds. Also be careful to handle the PCI card by its edges and not the gold connectors.

Hardware Installation

1.Turn your computer off and any peripherals connected to the computer (i.e. Printers, external hard drives, etc.). Unplug the power cable from the rear of the power supply on the back of the computer and disconnect all peripheral devices.

2.Remove the cover from the computer case. Refer to documentation for your computer system for details.

3.Locate an open PCI or PCI-X slot and remove the metal cover plate on the rear of the computer case.

Instruction Manual

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Contents Port RS232/422/485 PCI Serial Adapter Card ESD Protection FCC Compliance Statement Table of Contents Installation Packaging ContentsHardware Installation IntroductionDriver Installation Windows XP/ServerHow to Use Mode SettingsTransmission Echo Termination Resistor Pinout Diagram RS232RS4224-wire/485 4-wire/2-wireSpecifications Technical Support Warranty Information Limitation of Liability

PCI2S232485I specifications

The StarTech.com PCI2S232485I is a powerful and versatile PCI Express serial port card designed for connecting multiple devices and peripherals with ease. It is particularly aimed at environments that require reliable serial communication and compatibility with a wide range of operating systems.

One of the standout features of the PCI2S232485I is its capability to offer two RS-232 serial ports, each supporting data rates of up to 115.2 Kbps. This enables efficient data communication across various applications, ranging from industrial automation and point-of-sale systems to telecommunications and data acquisition devices. The card is particularly useful when integrating legacy serial devices into modern computer systems, ensuring that users can maintain and utilize their existing hardware without needing extensive upgrades.

The PCI2S232485I employs high-quality components to ensure robust performance and reliability. The card is equipped with 16550 UARTs on its serial ports, providing enhanced data handling capabilities, including built-in FIFO buffers that minimize the risk of data loss during high-speed transmissions. This feature is especially beneficial in scenarios requiring the processing of large volumes of data in real-time, such as in scientific research or automated systems.

In terms of installation, the PCI2S232485I is designed for ease of use. It fits into a standard PCI Express slot, and the installation process is straightforward, making it accessible even for users with limited technical experience. The card comes with a driver that offers compatibility with various operating systems, including Windows, Linux, and macOS, establishing a broad range of usability in diverse computing environments.

Additionally, the card supports full-duplex communication, allowing simultaneous sending and receiving of data, which optimizes performance in applications where timely responses are crucial. The robust build of the PCI2S232485I also ensures durability, making it suitable for industrial and commercial applications where hardware may be subject to more challenging conditions.

Overall, the StarTech.com PCI2S232485I is an excellent solution for users needing reliable, high-speed serial connectivity. Its key features, including dual RS-232 ports, compatibility with multiple operating systems, and high data throughput capabilities, position it as a go-to choice for anyone integrating serial devices into their systems. Whether for personal use or in a professional setting, the PCI2S232485I delivers the performance and reliability users demand.