StarTech.com PCI2S422DB9 User Manual

PCI Serial Card

PCI2S422DB9

Instruction Manual

Actual product may vary from photo

2 Port RS-422/RS-485 PCI Serial Card

FCC Compliance Statement

This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

Use of Trademarks, Registered Trademarks, and other
Protected Names and Symbols

This manual may make reference to trademarks, registered trademarks, and other
protected names and/or symbols of third-party companies not related in any way to
StarTech.com. Where they occur these references are for illustrative purposes only and
do not represent an endorsement of a product or service by StarTech.com, or an
endorsement of the product(s) to which this manual applies by the third-party company in
question. Regardless of any direct acknowledgement elsewhere in the body of this
document, StarTech.com hereby acknowledges that all trademarks, registered
trademarks, service marks, and other protected names and/or symbols contained in this
manual and related documents are the property of their respective holders.

Table of Contents

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Before You Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Installing the Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Installing the Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Configuring Your Serial Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Connecting Your Serial Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Instruction Manual

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Introduction

Thank you for purchasing a StarTech.com PCI serial card. This high performance add-in
card adds 2 serial ports to your system. You can connect your RS-422 or RS-485 serial
devices at distances of up to 4000 feet (1200 meters) at high speeds with excellent
reliability.

Features

•Transfers data at speeds of up to 960 Kbits/sec.

• Plug and Play Compatible

• Eliminates IRQ conflict by sharing IRQ lines

• Backed by StarTech.com’s lifetime warranty

Before You Begin

To ensure a quick and easy card installation, please read through this section carefully
before attempting to install the card.

System Requirements

• An IBM compatible computer with a 486 or faster processor (Pentium or higher
recommended)

• Operating systems: Windows 95/98/ME/2000/XP, NT 4.0, Linux, DOS

• An available PCI slot

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.

Contents

This package should contain:

•1 x PCI serial card

•1 x driver CD

•1 x Instruction Manual

Instruction Manual

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