Quatech AirborneDirect T802.11b/g User manual

Quatech, Inc. Confidential

AirborneDirect™PP

PP

Ethernet Bridge

User’s Guide

TT

T802.11b/g

ABDG-ET Series

WLNG-ET Series

802.11b

ABDB-ET Series

WLNB-ET Series

Document number 100-8007-141G

microfilm, retrieval system, or by any other means now known or hereafter invented without the

prior written permission of Quatech, Inc. This document may not be used as the basis for

manufacture or sale of any items without the prior written consent of Quatech, Inc.

AirborneDirect™ is a trademark of Quatech, Inc.

All other trademarks used in this document are the property of their respective owners.

Disclaimer

The information in the document is believed to be correct at the time of print. The reader

remains responsible for the system design and for ensuring that the overall system satisfies its

design objectives taking due account of the information presented herein, the specifications of

other associated equipment and the test environment.

Quatech, Inc has made commercially reasonable efforts to ensure that the information

contained in this document is accurate and reliable. However, the information is subject to

change without notice. No responsibility is assumed by Quatech, Inc for the use of the

information, nor for infringements of patents or other rights of third parties. This document is the

property of Quatech, Inc. and does not imply license under patents, copyrights or trade secrets.

Quatech, Inc. Headquarters

QUATECH Inc..

5675 Hudson Industrial Parkway

Hudson, OH 44236

USA

Telephone: 330-655-9000

Toll Free: 800-553-1170

Fax: 330-655-9010

Email: [email protected]

[email protected]

Web Site: www.quatech.com

CONTENTS

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CHAPTER 1 INTRODUCTION................................................................................................................................1

TTFEATURES AND BENEFITSTT ............................................................................................................................2

SAMPLE APPLICATION..................................................................................................................................3

TTUSING THIS DOCUMENTTT ...............................................................................................................................4

CONVENTIONS.............................................................................................................................................5

TTTerminology ..........................................................................................................................................5

TTNotes.....................................................................................................................................................5

TTCautions................................................................................................................................................5

RELATED DOCUMENTATION.......................................................................................................................... 6

CHAPTER 2 HARDWARE INSTALLATION........................................................................................................7

TTSTANDARD PACKAGE CONTENTS .................................................................................................................. 7

STANDARD PACKAGE HARDWARE DESCRIPTION ............................................................................................ 9

Reset Switch .........................................................................................................................................9

Indicator LEDs.....................................................................................................................................10

Mounting Cradle..................................................................................................................................12

HEAVY-DUTY PACKAGE .............................................................................................................................13

Indicator LEDs.....................................................................................................................................15

SELECTING A LOCATION.............................................................................................................................16

CONNECTING THE BRIDGE..........................................................................................................................17

CHAPTER 3 INITIAL CONFIGURATION............................................................................................................19

WIRELESS CONFIGURATION........................................................................................................................19

VERIFYING YOUR CONNECTIONS ................................................................................................................ 21

WPA-LEAP SECURITY..............................................................................................................................22

System Requirements.........................................................................................................................22

Computer Resource Requirements ....................................................................................................22

System Implementation Considerations .............................................................................................22

CHAPTER 4 AIRBORNE CONTROL CENTER.................................................................................................25

LAUNCHING THE ACC................................................................................................................................25

NAVIGATING AROUND THE ACC ...................................................................................................................27

PERFORMING CONFIGURATION ACTIVITIES..................................................................................................27

SAVING CONFIGURATION CHANGES............................................................................................................29

BASIC CONFIGURATION SETTINGS ..............................................................................................................30

Status Page (Basic Configuration Settings)........................................................................................30

Miscellaneous Settings Page (Basic Configuration Settings).............................................................31

ADVANCED CONFIGURATION SETTINGS....................................................................................................... 41

Services Page (Advanced Configuration Settings).............................................................................41

Security Settings Page (Advanced Configuration Setting).................................................................43

Update Firmware Page (Advanced Configuration Settings)...............................................................45

Reset Page (Advanced Configuration Settings).................................................................................48

CHAPTER 5 TROUBLESHOOTING....................................................................................................................50

TROUBLESHOOTING SUGGESTIONS ............................................................................................................ 50

LED TROUBLESHOOTING ...........................................................................................................................52

APPENDIX A SPECIFICATIONS..........................................................................................................................53

APPENDIX B FCC COMPLIANCE........................................................................................................................59

FCC STATEMENT ..................................................................................................................................59

FCC RF EXPOSURE STATEMENT........................................................................................................59

INFORMATION FOR CANADIAN USERS (IC NOTICE)......................................................................................59

MANUFACTURER’S DECLARATION OF CONFORMITY ..................................................................................... 60

Contents

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INDUSTRY CANADA NOTICE (APPLICABLE TO USE WITHIN CANADA) .............................................................60

AVIS DE CONFORMITE A LA REGLEMENTATION D’INDUSTRIE CANADA............................................................ 61

INDUSTRY CANADA (IC) EMISSIONS COMPLIANCE STATEMENT.....................................................................61

AVIS DE CONFORMITE A LA REGLEMENTATION D’INDUSTRIE CANADA............................................................ 61

EUROPEAN COMMUNITY—CE NOTICE........................................................................................................61

......................................................................................................................................................61

.............................................................................................................................................................62

GLOSSARY...............................................................................................................................................................65

INDEX.........................................................................................................................................................................69

Contents

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LIST OF FIGURES

Figure 1. Basic Application Involving a LAN Host and Ethernet Client ........................................3

Figure 2. AirborneDirect™ Ethernet Bridge Hardware (standard package).................................9

Figure 3. Indicator LEDs on the AirborneDirect™ Ethernet Bridge............................................10

Figure 4. Mounting Cradle Dimensions......................................................................................12

Figure 5. AirborneDirect™ Ethernet Bridge Hardware (heavy-duty package) ............................13

Figure 6. AirborneDirect™ Heavy-Duty Cable (Evaluation Kit Item)...........................................14

Figure 7. End Cap Pin-out and Connector Location ...................................................................15

Figure 8. Device detection .........................................................................................................25

Figure 9. Device login ................................................................................................................26

Figure 10. Status Page ..............................................................................................................26

Figure 11. ACC Navigation Bar..................................................................................................27

Figure 12. Saved Settings Screen .............................................................................................29

Figure 13. Reset Notice Screen.................................................................................................29

Figure 14. Status Page ..............................................................................................................30

Figure 15. Miscellaneous OEM Settings Page ..........................................................................31

Figure 16. Wireless Network Configuration Page ......................................................................33

Figure 17. Network Services Page ............................................................................................41

Figure 18. Security Configuration Page .....................................................................................43

Figure 19. Update Firmware Page.............................................................................................45

Figure 20. Precautionary Message ............................................................................................46

Figure 21. Update Complete Message ......................................................................................47

Figure 22. Reset Page ...............................................................................................................48

Figure 23. Confirm Restart..........................................................................................................49

Figure 24. Reset In Progress .....................................................................................................49

Contents

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LIST OF TABLES

Table 1. AirborneDirect™ Ethernet Bridge Features and Benefits ..............................................2

Table 2. AirborneDirect™ Ethernet Bridge Indicator LEDs.......................................................11

Table 3. AirborneDirect™ Heavy-Duty Ethernet Bridge Indicator LEDs .....................................15

Table 4. Recording Information from Your Access Point’s Configuration Application ................20

Table 5. Miscellaneous OEM Settings .......................................................................................32

Table 6. Wireless Network Configuration Settings.....................................................................35

Table 7. Region Country Codes.................................................................................................40

Table 8. Network Services Settings ...........................................................................................42

Table 9. Security Configuration Settings....................................................................................44

Table 10. Troubleshooting Suggestions ....................................................................................50

Table 11. Indicator LED Troubleshooting ..................................................................................52

Table 12. Specifications.............................................................................................................53

Table 13. Heavy-Duty Power Supply Specifications...................................................................58

Table 14. Heavy-Duty DC Specifications....................................................................................58

100-8007-141G AirborneDirect™ Ethernet Bridge User's Guide Page 1

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TTThis guide describes the AirborneDirect™ Ethernet Bridge from Quatech, Inc. AirborneDirect™

is a fully integrated, 802.11 wireless Local Area Network (LAN) connectivity device designed to

provide wireless LAN and Internet connectivity in industrial, scientific, medical, and

transportation applications where an existing communications interface already exists. The

AirborneDirect™ Ethernet Bridge is well suited to the following applications:



TTPoint-of-sale devices.



TTMedical equipment.



TTManufacturing machinery.



TTBar-code readers.



TTTime clocks.



TTScales.



TTData-collection devices.



TTVehicle Diagnostics.



TTTelematics.

TTThe AirborneDirect™ Ethernet Bridge provides true plug-and-play wireless connectivity. By

delivering convenient, easy-to-deploy wireless network connectivity, the Bridge significantly

reduces the complexities of wireless system deployment and network implementation. At the

same time, users can move equipment without the cost and time associated with wired network

drops and environment restrictions. This provides flexibility for seasonal demands, line and

staffing changes, and more.

TTThe AirborneDirect™ Ethernet Bridge provides a bridge between the 802.11 wireless LAN and

any Ethernet-ready device with an RJ-45 connector. It acts transparently between the device

and a wireless LAN. By integrating AirborneDirect™ into existing and legacy platforms, OEMs

can significantly enhance their products by delivering increased value and functionality to their

entire customer base.

TTThe AirborneDirect™ Ethernet Bridge opens the world of remote device monitoring and

management (as well as wide-area data collection) to any device, machine, or plant that has an

Ethernet connection and a network infrastructure. The development kit provides quick and easy

access to the Bridge’s configuration and functions, while providing OEMs with a platform to

develop their branded solutions. The Bridge also provides the capability to perform firmware

upgrades that allow new features to be added quickly and easily, protecting your investment.

CHAPTER 1

INTRODUCTION

Introduction

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TTFEATURES AND BENEFITSTT

The key features and benefits of the TTAirborneDirect™ Ethernet Bridge are described in TXTXTable 1XTXT.TT

Table 1. AirborneDirect™ Ethernet Bridge Features and Benefits

Feature Benefit

TTSmall package outlineTT TTEasy to attach to existing equipment; light enough to allow easy

mounting to vertical surfaces.TT

TTExternal antenna connectionTT TTImproved control over deployment by using a standard antenna

connector that provides multiple antenna configurations, including

omni-directional wand, patch, and panel solutions.

TTAllows the Bridge to be placed close to the Ethernet link and power

supply, while the antenna can be located remotely from the Bridge

for optimum placement and reception. TT

TTIntegrated Ethernet cable and

connectorTT

TT

Simplifies use by requiring no extra cables or connectors.TT

TTIdeal OEM solutionTT TTA complete package for OEMs to easily and quickly integrate the

AirborneDirect™ Ethernet Bridge into their product range.TT

TTFully integrated 802.11 WLAN

module includes radio, base-

band, and application processor

TT

No RF design or network software development needed

(accelerates time-to-market while reducing development costs and

risks).

TT

TTFull 802.11 compatibility TT TTEliminates cables: provides Intranet or Internet connectivity using

industry-standard wireless infrastructure.TT

TTBuilt-in TCP/IP stack, RTOS

and application softwareTT

TT

Provides embedded products with LAN and Internet connectivity.

Does not require special programming, only simple configuration.TT

TTDesigned specifically for

industrial, scientific, medical,

and automotive applicationsTT

TTIndustrial specifications ensure robust and reliable performance in

demanding system environments.TT

TTConnectivity options include

TCP/IP, ARP, ICMP, DHCP,

DNS, Telnet, and UDAP

TT

Rel iable data transport for Ethernet devices.TT

Introduction

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SAMPLE APPLICATION

XXFigure 1XX shows a basic application where the TTAirborneDirect™ Ethernet Bridge is exchanging

data wirelessly between an Ethernet client and a LAN host. In this application:



TTThe EthernetTT client can be any device with an Ethernet port that is directly connected to

the

TTAirborneDirect™ Ethernet BridgeTT.

 The LAN host can be a network-based PC or server that requires connection to the

Ethernet Client using the network. The LAN host communicates with the

TTAirborneDirect™ Ethernet BridgeTT over a wireless network connection via an attached

Access Point (AP).

Figure 1. Basic Application Involving a LAN Host and Ethernet Client

Introduction

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TTUSING THIS DOCUMENTTT

In addition to this chapter, this guide contains the following chapters and appendixes:

 Chapter 2, Hardware Installation ⎯ describes the AirborneDirect™ Ethernet Bridge

hardware and how to install it.

 Chapter 3, Initial Configuration ⎯ describes how to configure the AirborneDirect™

Ethernet Bridge on your network

 Chapter 4, Using the Airborne Control Center (ACC) ⎯ describes how to use the

Windows-based application to configure, manage, and view the status of the

AirborneDirect™ Ethernet Bridge.

 Chapter 5, Troubleshooting ⎯ provides troubleshooting suggestions in the unlikely event

you encounter a problem using the AirborneDirect™ Ethernet Bridge.

 Appendix A, Specifications ⎯ lists the AirborneDirect™ Ethernet Bridge specifications.

 Appendix B, FCC Compliance ⎯ contains FCC compliance information.

 Appendix C, Glossary ⎯ defines the terms associated with the AirborneDirect™

Ethernet Bridge and wireless networks in general.

TT

For convenience, an Index appears at the end of this guide.

Introduction

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CONVENTIONS

The following conventions are used in this guide:

TTTerminology

In the following chapters, these terms are used:

 “AirborneDirect™ Ethernet Bridge” is used the first time the Bridge is mentioned in a

chapter. Thereafter, the term “Bridge” is used.

 “Ethernet client” refers to the device to which the AirborneDirect™ Ethernet Bridge is

connected and which communicates with the Bridge over an RJ-45 connection.

 “LAN host” refers to a LAN-based computer running a HyperTerminal or Telnet session,

Web Browser, or LAN-based application that communicates with the Bridge via a

wireless network connection.

TTNotes

TTA note is information that requires special attention. The following convention is used for notes.

TT

Note:

TT

TTA note contains information that deserves special attention. TT

TTCautions

TTA caution contains information that, if not followed, can cause damage to the product or injury to

the user. The following convention is used for cautions.

TT

Caution

:

TT

TTA caution contains information that, if not followed, can cause damage to

the product or injury to the user. TT

Introduction

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RELATED DOCUMENTATION

In addition to this guide, the following documents are provided on the CD supplied with the

AirborneDirect™ Ethernet Bridge:



TTAirborneDirect™ Ethernet Bridge User’s Guide.



TTAirborneDirect™ Ethernet Bridge Quick Start Guide.

 Product Briefs and

TTApplication Notes.

These documents are provided as Portable Document Format (PDF) files. To read them, you

need Adobe

PP

®

PP

AcrobatPP

®

PP

ReaderPP

®

PP

4.0.5 or higher. For your convenience, Adobe Reader is

provided on the Evaluation Kit CD. For the latest version of Adobe Acrobat Reader, go to the

Adobe Web site (www.adobe.com).

TTAdditional literature about AirborneDirect™ products and the Airborne WLN Module that powers

them, such as application notes, product briefs, and white papers, can be found on the Quatech

Web site:

HHTUTUwww.quatech.comUUTTTTHTTH.

TTQuatech also offers developer documentation for its AirborneDirect™ products. Please contact

Quatech for more information.

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TTThis chapter describes the TTAirborneDirect™ Ethernet Bridge. TTTopics in this chapter include:



TTPackage Contents. (below)



TTItems Supplied by the User. (below)



TTHardware Description. (page XX9XX)



TTSelecting a Location. (page XX13XX)



TTConfiguring The Access Point. (page XX16XX)



TTConnecting the Bridge. (page XX17XX)



TTVerifying Your Connections. (page 21XX)

TTSTANDARD PACKAGE CONTENTS

TTBefore beginning the hardware installation, verify that the hardware package contains:

 One AirborneDirect™ Ethernet Bridge with an attached cable and an RJ-45 interface

connector.

 One AC power adapter and cord.

 One AirborneDirect™ mounting cradle (mounting hardware is user-supplied).

If you have the AirborneDirect™ Evaluation Kit, you should also have received:

 One Access Point (AP), IEEE 802.11b/g-compliant with DHCP enabled (optional).

 An AirborneDirect™ Ethernet Quick Start Guide.

 A CD containing this AirborneDirect™ Ethernet Bridge User’s Guide, the

AirborneDirect™ Ethernet Bridge Evaluation Kit Quick Start Guide, product briefs and

application notes, Adobe® Reader® for viewing the documents and an Airborne™

Control Center (ACC).

If any item is missing, damaged, or improperly functioning, contact Quatech.

CHAPTER 2

HARDWARE INSTALLATION

Hardware Installation

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TTITEMS SUPPLIED BY THE USER

TTThe following items, which are not included in the package contents, are also required:



TTAn Ethernet client, with an RJ-45 jack, that is within the transmit and receive range of the

Access Point to be used with the Bridge.



TTA LAN host running any operating system with TCP/IP (the ACC requires MicrosoftPP

®

PP

Windows

PP

®

PP

XP or Windows 2000).



TTAn IEEE 802.11b/g-compliant Access PointTT with DHCP enabledTT.

 Mounting hardware for the AirborneDirect™ bracket mounting.

TT

Note:

Other Access Points in the area may interfere with the Bridge’s ability to

associate with your chosen Access Point (the Bridge will try to associate

with the first available “best-quality” AP). If you encounter difficulties with

connecting to your chosen AP, either remove power from these Access

Points or move to an isolated location, and then perform the setup in Figure

1 on page 3XX.

Hardware Installation

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STANDARD PACKAGE HARDWARE DESCRIPTION

XX

XXFigure 2XX identifies the components on the Bridge in its standard packaging. These components

include:

 An external antenna.

 An RJ-45 jack and cable attached to the Bridge.

 A Reset switch on the bottom of the Bridge.

 Three indicator Light Emitting Diodes (LEDs) on the top of the Bridge.

 A mounting cradle.

Figure 2. AirborneDirect™ Ethernet Bridge Hardware (standard package)

Reset Switch

The bottom of the AirborneDirect™ Bridge provides access to a Reset Switch. The Reset switch

returns all Bridge parameters to their factory default firmware settings. To reset Bridge

parameters, press (and hold) this switch for at least 5 seconds after power is applied to the

Bridge. To protect against accidental resets, the Reset switch is recessed.

Hardware Installation

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Indicator LEDs

The Bridge has three indicator LEDs for viewing its current status and its connections (see

XXFigure 3XX). These indicators allow for monitoring and troubleshooting of the Bridge. They also

indicate the Bridge’s power-up status, link, connection, and data-activity status.

XXTable 2XX

describes the status of the indicator LEDs.

Figure 3. Indicator LEDs on the AirborneDirect™ Ethernet Bridge

Hardware Installation

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Table 2. AirborneDirect™ Ethernet Bridge Indicator LEDs

LED LED Color Function

Off Bridge is not receiving power.

Red

Bridge failed its Power On Self Test (POST) and is not configured

for wireless communication.

Amber

Bridge passed its POST but is not configured for wireless

communication.

Power

Green

Bridge passed its POST and is configured for wireless

communication.

Off Bridge is not receiving power.

Blinking Red Bridge is searching for an Access Point.

Link

Green Wireless network and MAC have associated with an Access Point.

Off

No power, or no wireless TCP session is established and no

Ethernet physical connection is detected.

Red

No wireless TCP session is established; an Ethernet physical

connection is detected.

Blinking Red

An Ethernet physical connection was detected and there is Ethernet

traffic present on that connection, but no wireless TCP session is

established.

Amber

A wireless TCP connection is established but no physical Ethernet

connection is detected (i.e., no Ethernet cable is attached to the

Bridge).

Blinking Green

A wireless TCP session is established, a physical Ethernet

connection is detected, and the Bridge is transmitting or receiving

data across the wired Ethernet port.

Comm

Green

A wireless TCP session is established, a physical Ethernet

connection is detected, but there is no active data movement across

the wired Ethernet port.

Hardware Installation

Page 12 AirborneDirect™ Ethernet Bridge User's Guide 100-8007-141G

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Mounting Cradle

The Bridge comes with a mounting cradle that allows the Bridge to be installed on a vertical

surface, such as a wall (see

XXFigure 4XX). Be careful not to tighten the mounting hardware (user-

supplied) excessively to avoid damaging the cradle. When mounting the Bridge vertically, attach

the cradle to the vertical surface, and then insert the Bridge into the cradle.

Figure 4. Mounting Cradle Dimensions

Hardware Installation

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HEAVY-DUTY PACKAGE

The heavy-duty version of the Bridge is supplied in a Deutsch EEC-325X4B enclosure and is

available in both sealed and unsealed versions. The heavy-duty Bridge supports SAE J1455

power specifications (+4.5 to 36 VDC).

Figure 5 identifies the components on the Bridge in its heavy-duty packaging. These

components include:

 An external antenna.

 A Deutsch 12-pin DTM13-12PA-R008 receptacle for power and signal connections.

 A Reset switch.

 Four indicator Light Emitting Diodes (LEDs) on the top of the Bridge.

Figure 5. AirborneDirect™ Ethernet Bridge Hardware (heavy-duty package)

Figure 6 shows the universal adapter cable supplied with AirborneDirect™ Heavy-Duty

Evaluation Kits.

Hardware Installation

Page 14 AirborneDirect™ Ethernet Bridge User's Guide 100-8007-141G

Quatech, Inc. Confidential

Figure 6. AirborneDirect™ Heavy-Duty Cable (Evaluation Kit Item)

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Quatech AirborneDirect T802.11b/g User manual

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