317-7492 Wireless Radio{7338} Caterpillar

317-7492 Wireless Radio{7338}

Usage:

769C 01X

Caterpillar Products: All

Introduction

Important Safety Information

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Illustration 1	g02139237
Think Safety

Most accidents that involve product operation, maintenance, and repair are caused by failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing potentially hazardous situations before an accident occurs. A person must be alert to potential hazards. This person should also have the necessary training, skills, and tools to perform these functions properly.

Improper operation, lubrication, maintenance, or repair of this product can be dangerous and could result in injury or death.

Do not operate or perform any lubrication, maintenance, or repair on this product. Until you have read and understood the operation, lubrication, maintenance and repair information.

Safety precautions and warnings are provided in this manual and on the product. If these hazard warnings are not heeded, bodily injury or death could occur to you or to other persons.

The hazards are identified by "Safety Alert Symbol" followed by a "Signal Word" such as "DANGER","WARNING" or "CAUTION". The Safety Alert "WARNING" label is shown below.

Operations that may cause product damage are identified by "NOTICE" labels on the product and in this publication.

Caterpillar cannot anticipate every possible circumstance that might involve a potential hazard. The warnings in this publication and on the product are, therefore, not all inclusive. If a tool, procedure, work method, or operating technique that is not recommended by Caterpillar is used, the operator must be sure that the procedures are safe. The operator must also ensure that the product will not be damaged or become unsafe by the operation, lubrication, maintenance, or repair procedures that you intend to use.

The information, specifications, and illustrations in this publication are based on information that was available at the time that the publication was written. The specifications, torques, pressures, measurements, adjustments, illustrations, and other items can change at any time. These changes can affect the service that is given to the product. Obtain the complete and most current information before you start any job.

When replacement parts are required for this product, Caterpillar recommends using Caterpillar replacement parts or parts with equivalent specificationsincluding, but not limited to, physical dimensions, type, strength and material .

Literature Information

This manual should be stored with the tool group.

This manual contains safety information, operation instructions and maintenance information.

Some photographs or illustrations in this publication may show details that can be different from your service tool. Guards and covers might have been removed for illustrative purposes.

Continuing improvement and advancement of product design might have caused changes to your service tool, which are not included in this publication.

Whenever a question arises regarding your service tool or this publication, consult Dealer Service Tools (DST) for the latest available information.

Read and understand the basic precautions listed in the safety before this service tool.

General Information Section

The General Information section describes tooling functions and features. This section provides useful information on safety individual parts, additional tooling, and resources.

Operation Section

The Operation section is a reference for the new operator and a refresher for the experienced operator.

Photographs and illustrations guide the operator through correct procedures for using the tool group.

Operating techniques outlined in this publication are basic. Skill and techniques develop as the operator gains knowledge of the service tool and the tools capabilities.

Tooling Configurations Section

The Tooling Configurations section describes methods of connecting the wireless USB radio to 317-7484 Communication Adapter Gp , the PC and optional tooling for various functions.

Regulatory Information Section

The Regulatory Information section describes Federal Communications Commission (FCC) requirements, compliance, and the manufacturer statement of authorized use.

Service Parts Section

The Service Parts section describes tooling replacement parts and part number availability.

General Information Section

Introduction

The 317-7493 Wireless Communication Radio is designed to used outdoors with the 317-7484 Communication Adapter Gp and related components. For transmitting data from a machine to a remote PC (dealer supplied) for data logging and analysis.

Safety-Blast Zone Warning

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Explosion Hazard / Blast Zone Warning - If the machine is required to work within 12 m (40 ft) of a blast area. The operator must disable and remove the 317-7492 Radio Kit . Failure to do so could result in serious injury or death.

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Illustration 2	g01370917
230-1340 Film

If the machine is equipped with a 317-7493 Wireless Communication Radio . Make sure that the proper warning films are clearly visible to the operator (such as on the dash) during normal operation of the machine.

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This machine is equipped with a Caterpillar Product Link communication device. When electric/electronic detonators are used, this communication device should be deactivated within 12 m (40 ft) of a blast site, or within the distance mandated under applicable legal requirements. Failure to do so could cause interference with blasting operations and result in serious injury or death.

If the machine is required to work within 12 m (40 ft) of a blast area, disconnect and remove the wireless radio from the machine. In order to prevent any signals from being transmitted during machine operation.

Minimum PC Requirements

A dealer supplied PC (Laptop Computer)is required to download and operate the Communication Adapter 3 (CA3) software.

Minimum PC requirements are:

IBM® PC compatible with the Pentium IV 2.4 GHz processor

512 MB RAM minimum
1 GB of available hard disk drive
40X speed CD-ROM drive or 8X speed DVDdrive or greater
14.1 in XGA screen (800x600) or greater
Built-in pointing device or mouse
Microsoft Internet Explorer 6.0 or greater

Additional Contact Information

For additional product support questions concerning this tool, contact the Caterpillar Dealer Service Tools Hotline at:

USA: 1-800-542-8665Illinois: 1-800-541-8665Canada: 1-800-523-8665World: 1-309-675-6277Fax: 1-309-494-1355

dealerservicetool_hotline@cat.com

Specifications

317-7493 Wireless Radio

317-7484 Communication Adapter Gp - Communications Adapter 3 (CA3) Group

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Table 1
317-7493 Wireless Communication Radio (W-CA3)
Description	Specification
Operating Voltage	5 VDC at 700 mA maximum
Operating Temperature	-40 to 85° C (-40 to 185° F)
Dimensions	122 x 104 x 40 mm (4.82 x 4.08 x 1.57 inch)
Antenna Connections	2 x RP-TNC
Mounting Magnet	Integrated 3.6 kilogauss neodymium
Reliability	SAE J1455/1960 standard
Wireless LAN Interface Standard: Frequency: Data Rate: Modulation:	- IEEE 802.11a/b/g 2.4/5 GHz Up to 54 Mbps with automatic fallback DBPSK (1 Mbps) DQPSK (2 Mbps) CCK (11, 5.5 Mbps) BPSK (6, 9 Mbps) QPSK (12, 18 Mbps) 16-QAM (24, 36 Mbps) 64-QAM (48, 54 Mbps)
WLAN Security	- WEP (Wired Equivalent Privacy) WPA/WPA2/802.11i - 128-bit TKIP/CCMP/(AES) encryption - Enterprise mode (802.1X) LEAP (WEP only)
USB Interface Type: Connector:	- USB 2.0 Device (full/low speed) 8-pin circular DIN RNDIS software support

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Table 2
326-9606 Antenna
Description	Specification
Frequency Bands Of Operation	2.4 GHz, 4.9 to 5.8 GHz
Gain	2.2 dBi

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Table 3
326-9607 Magnetic Mount Antenna
Description	Specification
Frequency Bands Of Operation	2.4 GHz, 4.9 to 5.8 GHz
Gain	3 dBi

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Table 4
317-7493 Wireless Communication Radio (W-CA3) Frequency Specifications
Band	Frequency	Channel	Location
2.4 GHz	2412, 2417, 2422, 2427, 2432, 2437, 2442, 2447, 2452, 2457, 2462	1-11	North America, EU
2.4 GHz	2467, 2472	12, 13	EU
5260-5320 MHz	5260, 5280, 5300, 5320	52, 56, 60, 64	EU ⁽¹⁾
5470-5725 MHz	5500, 5520, 5540, 5560, 5580, 5600, 5620, 5640, 5660, 5680, 5700	100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140	EU ⁽¹⁾
5725-5825 MHz	5745, 5765, 5785, 5805, 5825	149, 153, 157, 161, 165	North America

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^( 1 )

Dynamic Frequency Selection Only

Note: The 317-7493 Wireless Communication Radio is intended for outdoor use.

Nomenclature

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Illustration 3	g02151125

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Illustration 4	g02151126

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Table 5
317-7492 Radio Kit (W-CA3) Kit
Item	Part Number	Description	QTY
7	317-7493	Wireless Radio Group (W-CA3)	1
7A	326-9606	Antenna	2
8	317-7496	WiFi/USB PC Cable Assembly	1
9	317-7510	WiFi/CA3 Cable Assembly	1
10	317-7512	Suction Cup Mount (optional)	1

Note: Throughout this manual the 317-7493 Wireless Communication Radio Wireless Radio is also referred to as the "W-CA3". In addition, the 317-7485 Communication Adapter can be referred to as the "CA3".

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Illustration 5	g02151128

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Table 6
326-9607 Antenna As (Optional)
Item	Part Number	Description	QTY
11	326-9607	Antenna Assembly	1

Component Storage

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Illustration 6	g02151129
(1) 317-7485 Communication Adapter 3 (CA3) (2) 327-8981 Cable Assembly (3) 353-5083 Cable Assembly (4) 6V-7145 Case (7) 317-7493 Wireless Communication Radio (W-CA3) (8) 317-7496 Computer Cable As (USB) (9) 317-7510 Radio Cable Assembly (10) 317-7512 Radio Mounting Gp (optional)

Note: The 317-7493 Wireless Communication Radio (7) and related components can be stored with the 317-7484 Communication Adapter Gp (1), as shown.

Operation Section

Install/Configure the Wireless (W-CA3) Radio

Connecting the W-CA3 to a PC

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Illustration 7	g02151126
(8) 317-7496 Computer Cable As (USB) (9) 317-7510 Radio Cable Assembly

Although changes can be made to the internal settings of the W-CA3 wirelessly. Caterpillar recommends that the radio is connected to a PC via 317-7496 Computer Cable As (USB) Cable Assembly (8) and 317-7510 Radio Cable Assembly (9) .

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Illustration 8	g02151132
(8) 317-7496 Computer Cable As (USB) (9) 317-7510 Radio Cable Assembly C

Connect 317-7496 Computer Cable As (USB) Cable Assembly (8) to 317-7510 Radio Cable Assembly (9) .

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Illustration 9	g02151133
(7) W-CA3 (9) 317-7510 Radio Cable Assembly

Connect 317-7510 Radio Cable Assembly (9) round DIN connector to W-CA3 (7) plug.

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Illustration 10	g02151134
(8) 317-7496 Computer Cable As (USB)

Connect the USB end of 317-7496 Computer Cable As (USB) (8) to the PC USB port.

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Illustration 11	g02151135
(7) W-CA3 (8) 317-7496 Computer Cable As (USB) Cable Assembly (9) 317-7510 Radio Cable Assembly (11) PC

Completed configuration.

Configuring the PC for Communication With the W-CA3

The W-CA3 can be used with any 802.11a or 802.11b/g enabled wireless card. In order to communicate with the W-CA3, a "Profile" in the "Wireless Client Utility" must be set up for the wireless card. The following is one example for configuring this profile.

Note: These steps are shown as an example and may not appear the same on the PC being used. There are numerous wireless card and software manufacturers on the market and Caterpillar cannot accurately portray every example here. The important thing to remember is that each of these steps MUST be completed in the "Wireless Client Utility" for the PC being used in order for Cat ET to be able to communicate through the wireless radio (W-CA3).

Note: Consult with the IT Department of the dealership to complete these steps. Many users may not have the authority to document the changes. The IT Department should also be involved in evaluating whether the use of the W-CA3 radio will interfere with the wireless network for the dealership/business. If the settings for the W-CA3 radio need to be changed, proceed to the section ""Activating and Changing the Internal Settings of the W-CA3" " of this manual.

Default Settings for the W-CA3:

SSID: W-CA3
Wireless Band: 802.11 b or g
Wireless Mode: Ad-hoc (Auto IP enabled check box is found under network settings)
Channel Number Search: Channel 11 (eleven)
Security: WEP (104/128 bit)
Security Key: 35373c57222750362a334c6a71

Creating a Wireless Profile on the PC

In order for the Cat ET enabled PC to communicate with the W-CA3 radio, the PC wireless card must be set up appropriately. These steps are shown for reference only, and the instructions listed here may not be the same for every PC.

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Illustration 12	g02151141
(A) Signal Strength Bars

Open the "Client Manager Utility" for the wireless card that is intended for use with the W-CA3. The example shown here is for a Dell D610 laptop. The "Client Manager Utility" can be opened in one of two ways. Choose one of the methods to open the utility.
1. Right click on signal strength bars icon (A) on the task bar. Click "Open Utility".
1. Go to "Start" >> "All Programs" >> "Dell Wireless" >> "Dell Wireless WLAN Card Utility".

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Illustration 14	g02151172

When the utility opens, click "Add".

Note: Variations on different computers might include the following: "New", "New Profile", "Add Profile","Create New Connection", and others not listed here.

Note: Many wireless client utilities enable to "Scan" or "Monitor" for available networks. In this example, there is an "Available Networks" box that will show that the W-CA3 radio is available for connection. If "W-CA3" is double-clicked, the "Add" menu appears and automatically completes all of the necessary settings, except for the security settings. The security settings listed in the "Configuring the PC for Communication With the W-CA3" section can be added to complete the profile.

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Illustration 15	g02151175

W-CA3 appears in the "Available Networks" area of the "Dell Wireless WLAN Card Utility" window.
1. Double-click "W-CA3" to add.
1. When ready, click "OK".

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Illustration 16	g02151176

From the "Wireless Network Properties" screen:
1. Enter 35373c57222750362a334c6a71 in "Network key" field
1. Enter 35373c57222750362a334c6a71 in "Confirm key" field.
1. Click "OK".

If the wireless client utility did not provide the functionality described in Steps 3 and 4, proceed with the following steps. If the utility did provide the functionality and created the profile, proceed to Step 12.

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Illustration 17	g02151179

Enter W-CA3 into the "SSID" area of the "Wireless Network Properties" window. "SSID" is sometimes called "Network" or "Network Name".

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Illustration 18	g02151180

Select "Open" for the "Network Authentication".

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Illustration 19	g02151216

Select "WEP" for "Data Encryption". "Data Encryption" is sometimes called "Security Type" or "Encryption Method".

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Illustration 20	g02151218

Enter 35373c57222750362a334c6a71 for "Network Key" and again for "Confirm Key". "Network Key" is sometimes called "WEP Key", "Security Key", or "Pre-Shared Key".

Note: Some wireless client managers do not accept lower case letters, so the use of capital letters is acceptable.

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Illustration 21	g02151220

Select "This is a computer-to-computer (ad hoc) network ; wireless access points are not used."

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Illustration 22	g02151222

Select "11" (eleven) for "Channel Number".
Note: Consult the IT Department at the dealership to make sure Channel 11 does not interfere with local wireless network that may exist at the dealer/business.

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Illustration 23	g02151223

Click "OK" to create the profile.

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Illustration 24	g02151225

Click "OK" again to close the wireless client utility.

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Illustration 25	g02151229

If the wireless card is not attempting to connect to the radio. Right click on signal strength bars 5 on the task bar and select "Connect To" >> "W-CA3".
Note: Some client utilities may not allow connection to the radio in this manner. There may be a "Connect" or "Activate" button present in the client utility.

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Illustration 26	g02151230

The PC should now attempt to connect to the W-CA3 radio and an icon may display, like one shown below. This icon indicates that the PC and W-CA3 radio are connecting to each other and configuring corresponding IP addresses.
Note: This process could take up to 1 minute.

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Illustration 27	g02151231

When the connection is complete, this icon will display.
Note: This icon (above) must appear before attempting to connect to a machine with CAT Electronic Technician.

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Illustration 28	g02151235

If the mouse cursor is hovered over the top of the signal bars, a "Status" screen may display showing the IP address of the PC. The address must start with "169.254". If the "Status" screen is not displayed, the connection is not fully established.

Note: This address may take approximately 15-20 seconds to update and have 169.254 at the beginning. Wait until the address updates before attempting to connect with Cat ET.

Connect with the CAT ET, using the W-CA3 in Auto-IP mode (default setting). Using the Auto-IP mode is recommended. The connection process takes up to 1 minute to complete.

Note: To use static IP, W-CA3 must be configured with a static IP address and wireless card on the PC must have an IP address set. Refer to ""Activating and Changing the Internal Settings of the W-CA3" " section of this manual for information on accessing the internal settings of the W-CA3.

Electronic Technician Configuration for the W-CA3

Configure Cat ET for communication through the 317-7485 Communication Adapter (3) (CA3) and the 317-7493 Wireless Communication Radio (W-CA3).

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Illustration 29	g02153336
(1) 317-7485 Communication Adapter (3) CA3 (2) 327-8981 Cable As (DATA LINK) (7) 317-7493 Wireless Communication Radio (W-CA3). (9) 317-7510 Radio Cable Assembly

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Illustration 30	g02153337
The Power lights for both the CA3 (1) and W-CA3 (7) should be ON.

Note: The other two lights on the W-CA3 may also be ON. The ON status of the light is acceptable. The ON status of the light does not indicate a problem with the radio.

Use 327-8981 Cable As (DATA LINK) (2) to connect 317-7485 (3) (CA3) (1) to Data link on the machine to be serviced. Use 317-7510 Radio Cable Assembly (9) to connect the CA3 to 317-7493 Wireless Communication Radio (W-CA3) (7) .

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Illustration 31	g02153340

On the PC, open "Caterpillar Electronic Technician" and go to "Utilities" >> "Preferences".

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Illustration 32	g02153342

The "Preferences" window will display.
1. Select "Wireless Communication Adapter 3" (3a) .
1. Click "OK" (3b) .

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Illustration 33	g02153343
"Connect" icon

Click the "Connect" icon
The following dialog will display:"Saving the W-CA3 as a favorite for faster connection later."

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Illustration 34	g02153344

Click the "Advanced..." button to set the specifics for the radio.

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Illustration 35	g02153348

The "Radio Discovery" window will display. The wireless network between the radio and the PC is established (verify the connection by making sure that the network card is connected to the W-CA3 and has full signal strength). Then the wireless radio is discovered and appears on the list. If the radio is not on the list, proceed to Step 7. If radio is on the list, proceed to Step 10.

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Illustration 36	g02153349

Click the "Refresh" button one or two times to verify that the radio is not found. If the radio is found this time, proceed to Step 9. If radio is not found, proceed to Step 8.

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Illustration 37	g02152895

Verify that the wireless card is connected with full signal strength and that the PC has obtained an IP address. If using the radio with the default settings, Auto IP is enabled. The Auto IP can take up to 1 minute for an IP address to be established on the PC. When fully connected, these two icons may appear in the task bar.

If the connection to the W-CA3 still cannot be established, verify whether the configuration of the PC is performed correctly. Refer to the ""Configuring the PC for Communication With the W-CA3" " section of this manual for more information.

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Illustration 38	g02153339

When the W-CA3 has been discovered, make sure that W-CA3 is highlighted and click "Add To Favorites" to save the W-CA3. This Setting will allow for easy connection to the wireless radio at a later time.

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Illustration 39	g02153354

When the "Favorite Radios" window displays, the "Hostname" and "Description" fields can be completed for identification purposes, but not required. Click "OK" and the W-CA3 will be saved as a "Favorite" radio for connecting at a later time.

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Illustration 40	g02153360

Click "Close".

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Illustration 41	g02153362

Click "Close" again.

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Illustration 42	g02153365

The "Preferences" window will display.
1. From the drop-down menu, select the W-CA3 that was discovered.
1. Click "OK" to initiate an ET connection.

Activating and Changing the Internal Settings of the W-CA3

Included in the W-CA3 is the ability for the user to change the internal operating settings in order to make W-CA3 behave differently. For example, the W-CA3 security key and settings can be changed. The wireless mode channel, and other settings can be changed in order for the W-CA3 to be configured to avoid interference. W-CA3 can be configured to provide compatibility with an internal wireless network of a particular shop.

Note: Because of possible wireless certification noncompliance around the world, the W-CA3 is deactivated by default when purchased. In order to make the W-CA3 functional, the user must perform the following steps and configure the radio for the country where the W-CA3 will be used.

Installing the USB Drivers for the W-CA3

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Illustration 43	g02153372

When the W-CA3 is connected to the PC for the first time, the "Found New Hardware Wizard" will display.
1. To install the drivers for the W-CA3, select "No, not this time" (1a) .
1. Click "Next" (1b) .
1. Select "Install from a list of specific the locations (Advanced)" (1c) .
1. Click "Next" (1d) .
1. Select "Include this location in the search" (1e) .
1. Click "Browse" (1f) .

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Illustration 46	g02153379

Specify where the Hardware Wizard can find the drivers for the radio by browsing to the folder "W-CA3 USB Drivers". Click "OK".

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Illustration 47	g02153381

Click "Next" to install the drivers.

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Illustration 48	g02153453

The following Hardware Installation pop-up window message may display on the "Found New Hardware Wizard" window:
"The software you are installing for this hardware:"
"CAT Wi-Fi Radio USB Remote NDIS Network Device"
"has not passed Windows Logo testing to verify its compatibility with Windows XP. (Tell me why this testing is important.)"
"Continuing your installation of this software may impair or destabilize the correct operation of your system either immediately or in the future. Microsoft strongly recommends that you stop this installation now and contact the hardware vendor for software that has passed Windows Logo testing."
1. Click "Continue Anyway".

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Illustration 49	g02153475

The message "The wizard has finished installing the software for: CAT Wi-Fi Radio USB Remote NDIS Network Device" will appear. Click "Finish" to close the wizard.

Viewing/Changing the Internal Settings for the W-CA3

Access the W-CA3 through Cat ET.

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Illustration 50	g02153479

Go to "Utilities" >> "Preferences".

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Illustration 51	g02153481

Make sure the adapter selected in the "Preferences" window is "Wireless Comm Adapter 3".

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Illustration 52	g02153484

Click "Advanced...".

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Illustration 53	g02153489

The "Favorite Radios" window will display. Click "Discover Radios".

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Illustration 54	g02153492

Make sure that the radio is discovered in the "Radio Discovery" window and click "Web Interface".

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Illustration 55	g02153493

Note: Make sure that the correct adapter is selected if more than one appears. If the wrong adapter is selected, changes may be made to the wrong W-CA3. Multiple radios can appear if there are other radios nearby and the radios might be discovered wirelessly. Disable the wireless card on the PC while changes are being made to the W-CA3 via the USB cable, to avoid interference of multiple radios.

The "Enter Network Password" window will display.
1. Type "admin" as default user name (7a) .
1. Type "W-CA3" as default password (7b) .
1. Click "OK" (7c) .

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Illustration 56	g02153533

The Home Page screen will display.

Install/Configure the Wireless (W-CA3) Radio

IMPORTANT NOTE:

To comply with US and Canadian regulatory requirements, read, understand, and follow the guidelines in the ""Regulatory Information Section" " in this manual when configuring and operating the 317-7493 Wireless Communication Radio (W-CA3) and related components.

The 317-7492 Radio Kit connects to the 317-7485 Communication Adapter (3) in order to create an 802.11 wireless connection to an Electronic Technician enabled PC.

Connecting the W-CA3 to the CA3

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Illustration 57	g02153553
(9) 317-7510 Radio Cable Assembly .

Connect 317-7493 Wireless Communication Radio (7) to the 317-7485 Communication Adapter (3) (1) with provided 317-7510 Radio Cable Assembly (9) .

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Illustration 58	g02153574
(7) 317-7493 Wireless Communication Radio . (9) 317-7510 Radio Cable Assembly

Connect 317-7510 Radio Cable Assembly (9) round DIN connector to W-CA3 (7) plug.

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Illustration 59	g02153593
(1) 317-7485 Communication Adapter (3). (9) 317-7510 Radio Cable Assembly .

Plug 317-7510 Radio Cable Assembly (9) DB style connector into CA3 (1) .

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Illustration 60	g02153613
Completed CA3/W-CA3 configuration.

This illustration shows the completed wireless radio setup.

Additional Settings Available for Modification in the W-CA3

The following screens show each of the W-CA3 setting pages and the options available. Consult the IT Department before changing the configuration of the W-CA3. Consulting the IT Department will ensure that the setting chosen for the W-CA3 does not conflict with any other wireless networks in the area.

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Illustration 61	g02151455
(B) Version. (C) IP Address. (D) Temperature. (E) Up Time.

The Home Page screen contains several status parameters for the W-CA3. The parameters of particular interest are as follows.

(B) Version - The current version of the software loaded onto the W-CA3.

(D) Temperature - The internal temperature of the radio.

(E) Up Time - The total time the W-CA3 has been powered up.

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Illustration 62	g02151456

The Product Settings screen contains the "Device Name" field. This field can be changed to give the radio a unique name or identifier.

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Illustration 63	g02151457
(F) Account Name (G) Account Password (H) Admin Permission? (J) Apply

The Account Settings screen reads as follows.

"Welcome to the Accounts Manager."

"Please define an Admin user with a secure password, and check the "Admin" permission checkbox for that user. You can also define a Guest User that has read-only access to most of the information for this device; do not check the "Admin" checkbox for Guest users. The "Admin" user has full access to the device, and can perform operations that read and write objects, such as configuration files. The "Guest" user has read-only access to the device."

"The user name and password can be up to 31 characters each."

"At least one "Admin" account name must be defined."

The Account Name (F) and Account Password (G) allows multiple users to have accounts on the W-CA3 and to log into the W-CA3 configuration individually. Only those users who have "Admin Permission?" (H) checked will be allowed to change the settings of the W-CA3. All others will only be able to view the settings of the W-CA3.

Click on "Apply" (J) to accept any changes.

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Illustration 64	g02151464
(K) Network Name. (L) Network Type. (M) Wireless Mode. (N) Data Encryption.

The Wireless Settings screen contains the settings that pertain to the wireless setup of the W-CA3.

(K) Network Name - Represents the name of the wireless network that the W-CA3 creates in order for the PC to connect to it.

(L) Network Type - Specifies whether the radio will connect to an internal wireless network (infrastructure) or directly to a PC (Ad-hoc).

(M) Wireless Mode - 802.11 a, b, or g mode or a combination of a, b, or g mode can be chosen.

(N) Data Encryption - Specifies how the wireless data will be encrypted.

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Illustration 65	g02151468
(P) Use DHCP Server on Wireless Network. (R) Use Static IP (Fill in the following fields). (S) Use Auto IP (Always active).

The Network Settings screen allows the user to specify how the radio will obtain an IP address. If more than one of these settings is enabled, the radio will acquire the IP address in the following order.

(P) DHCP - Obtains an IP address from a server located on a local wireless network.

(R) Static IP - Allows the user to specify the exact address the W-CA3 will use.

(S) Auto IP - The W-CA3 will use an address in the Auto IP range (169.254.x.x).

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Illustration 66	g02152317
(T) Temperature Unit (TF) Fahrenheit (use Fahrenheit Scale). (TC) Celsius (use Celsius Scale). (U) Log Enable. (V) Low Temperature. (W) High Temperature. (X) Apply.

The "Temperature Monitor Parameters" screen allows the user to specify the operating temperature limits that will cause temperature changes to be recorded in the log file.

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Illustration 67	g02152295
(Y) Log Directory Contents. (Z) Name. (AA) Type. (BB) Size.

The "Log File Management" screen allows the user to view the log files which contain debugging information relating to the operation of the W-CA3.

The "Managing Configuration Files" screen reads as follows.

"Welcome to the Configuration File manager."

"A file named "config.txt" can be saved after downloading, or chosen when uploading, and will contain text-formatted parameter strings that define all configurable parameters."

"You can download the current settings, then save into a file named "config.txt", then modify the current parameters directly using a text editor of your choice, then upload the "config. text" file again to install the new parameters."

Upload Configuration File:

"Upload a new configuration text file and install it into flash, by entering the file path or clicking Browse and selecting the file, then click Upload."

Download Configuration File:

"Download the current parameters by clicking on the link below. After this file is displayed, save a copy of this file by using File Save, and enter "config. text" as the file name."

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Illustration 68	g02152398
(CC) Select Configuration File. (DD) Browse. (EE) Upload. (FF) Download"(config.txt)".

Note: The "Managing Configuration Files" screen allows for the current configuration of the radio to be downloaded and uploaded to another W-CA3 to save time when configuring multiple W-CA3 with the same settings.

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Illustration 69	g02152400
(DD) Browse. (EE) Upload. (GG) Select Image.

The "Upload Firmware" screen allows new firmware for the W-CA3 to be loaded into the internal memory of the unit. This screen reads as follows.

"Upload a new firmware or ROM image into flash."

"(A firmware image file must be called image.bin. A ROM image file must be called rom.bin.)"

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Illustration 70	g02152402
(HH) Reboot.

The "Reboot" screen reads as follows.

"Click Reboot to reboot this device."

The reboot screen allows the user to reboot the W-CA3 through software. Rebooting is the same as power-cycling the W-CA3. Any time settings are changed in the radio and applied, the W-CA3 must be rebooted for the settings to become active.

The "Login Again" screen reads as follows.

"You are presently logged out. To login again, use the link below."

This screen displays when the user clicks "Logout" on the shortcuts list at the left side of the Home Page screen. The current user will be logged out, which allows another user to log in.

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Illustration 71	g02152477
(GG) Log in Again.

Tooling Configurations

There are several options for configuring the W-CA3 for various functions and uses.

IMPORTANT NOTE:

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Note: For more information on connecting the W-CA3, refer to specific sections in this manual.

W-CA3 to PC

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Illustration 72	g02151135
(7) 317-7493 Wireless Communication Radio connected to PC (11) USB port with 317-7496 Computer Cable As (USB) (8) and 317-7510 Radio Cable Assembly (9) (for configuring the wireless radio).

W-CA3 to CA3 to Data link

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Illustration 73	g02152897
(7) 317-7493 Wireless Communication Radio connected to 317-7485 Communication Adapter (3) (1) with 317-7510 Radio Cable Assembly (9). Ready for connection to Data link with 327-8981 Cable As (DATA LINK) (2) .

Magnetic Mount W-CA3 to CA3

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Illustration 74	g02152899

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Illustration 75	g02152900
Magnetically attach W-CA3 (7) onto the back side of CA3 (1). (2) 327-8981 Cable As . (9) 317-7510 Radio Cable Assembly .

Using the Remote Antenna

The 326-9607 Antenna As enables better "line of sight" antenna placement for W-CA3 communication with a remote PC. The antenna has a magnetic base for temporary mounting on equipment.

Unthread (counterclockwise) fitting and remove standard 326-9607 Antenna As (7a). Located on the side of 317-7493 Wireless Communication Radio (W-CA3) (7) closest to the "C" in the "CATERPILLAR" label displayed on the front of the radio. Save the removed antenna for reuse.

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Illustration 76	g02152901
(7) 317-7493 Wireless Communication Radio (W-CA3) (7A) 326-9607 Antenna As

Thread (clockwise) the connector fitting of optional 326-9607 Antenna As (11) onto 317-7493 Wireless Communication Radio (W-CA3) (7) finger tight.

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Illustration 77	g02152902
(11) 326-9607 Antenna As (optional).

Note: For wireless communication to function, the W-CA3 antennas must have "line of sight" with the dealer supplied PC. Place the magnetic base of the remote antenna on a metal surface high up on the machine, away from any heat source.

Using the Suction Cup Mount

Optional 317-7512 Radio Mounting Gp (10) allows placement of the magnetic 317-7493 Wireless Radio (W-CA3) (7) on a nonmetallic surface, such as the window of a cab.

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Illustration 78	g02152911
(7) 317-7493 Wireless Communication Radio (W-CA3). (9) 317-7510 Radio Cable Assembly . (10) 317-7512 Radio Mounting Gp .

Place Suction Cup Mount (10) on a clean, dry, flat surface, away from any heat source. Pump the white plunger several times to adhere the mount to the surface.

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Illustration 79	g02152913
(10) 317-7512 Radio Mounting Gp (pump plunger).

The mount is secure when the "RED" line on the plunger is no longer visible.

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Illustration 80	g02152915
(10) 317-7512 Radio Mounting Gp (red line on plunger not visible).

To release the suction cup mount, first support the mount. Then firmly push inward (toward the center) on either one of the soft tabs near the suction cup edge.

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Illustration 81	g02152916
(10) 317-7512 Radio Mounting Gp (release tabs).

Note: Monitor the 317-7512 Radio Mounting Gp during use. To avoid damage to the W-CA3, Suction Cup Mount, and/or related components, do not leave unattended.

Service Parts Section

317-7492 Wireless Radio Group

317-7512 Radio Mounting Gp

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Illustration 82	g02151125

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Illustration 83	g02151126

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Table 7
317-7492 Radio Kit
Item	Part Number	Description	QTY
7	317-7493	Wireless Radio Group (W-CA3)	1
7a	326-9606	Antenna	2
8	317-7496	WiFi/USB PC Cable Assembly	1
9	317-7510	WiFi/CA3 Cable Assembly	1

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Table 8
317-7512 Radio Mounting Gp (optional)
Item	Part Number	Description	QTY
10	317-7512	Suction Cup Mount	1

326-9607 Remote Antenna

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Illustration 84	g02151128

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Table 9
326-9607 Antenna As (Optional)
Item	Part Number	Description	QTY
11	326-9607	Antenna Assembly	1

Note: At the end of the tools operational life, dispose of the components. Recycle electrical equipment according to all Federal, state, and local guidelines.

Related Components

317-7484 Communication Adapter Gp (CA3) Group

The 317-7493 Wireless Communication Radio is used with 317-7484 Communication Adapter Gp and related components. For reference, this tooling is shown here.

Note: For more information on the 317-7484 Communication Adapter Gp , refer to Tool Operating Manual, NEHS1032.

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Illustration 85	g02146553

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Illustration 86	g02146554

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Illustration 87	g02146594

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Illustration 88	g02146595

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Table 10
317-7484 Communication Adapter Gp (CA3) Group
Item	Part Number	Description	QTY
1	317-7485	Communications Adapter 3 (CA3)	1
2	327-8981	CA3/data link Cable Assembly	1
3	353-5083	CA3/PC Cable Assembly	1
4	6V-7145	Case	1
4a	317-7513	Foam Inserts	1
-	NETG5057	Media CD	1
-	NEHS1032	Tool Operating Manual	1

Regulatory Information Section

Note: Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment.

Regulatory Information And Certifications

RF Exposure Statement

Caterpillar 802.11 a/b/g Radio complies with the RF exposure limits for humans as called out in the FCC guidance for Specific Absorption Rate (SAR).

IMPORTANT NOTE:

To comply with FCC RF exposure compliance requirements, the antenna of the transmitter must be installed at a distance of 20 cm (7.9 in) from all persons. The antenna must not be co-located or operating with any other antenna or transmitter. OEM installers must consider suitable module and antenna installation locations in order to assure this 20 cm (7.9 in). The end users must also be advised of the requirement.

FCC Certifications

These devices comply with part 15 of the FCC rules. Operation is subject to the following two conditions:

These devices may not cause harmful interference.
These devices must accept any interference received, including interference that may cause harmful operation.

Radio Frequency Interference (RFI) (FCC 15.247 and 15.407)

This equipment has been tested and found to comply with the limits for digital devices pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in automotive environments. This equipment generated, uses and can radiate radio frequency energy, and if not installed and used in accordance with the instruction manual, 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 other equipment, which can be determined by turning the equipment off and on, the user is encouraged to try and correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna
Increase the separation between the equipment and the receiver.
Consult the dealer or an experienced technician for help.

IMPORTANT NOTE:

To comply with US and Canadian regulatory requirements, when the 317-7493 Wireless Communication Radio is used outdoors, the channels in the band 5150-5250 MHz must be disabled.

Users are cautioned to take note that high-power radars are allocated as primary users (meaning that high-power radars have priority) of the bands 5250-5350 MHz and 5650-5850 MHz. The 317-7493 Wireless Communication Radio complies with IEEE 802.11h - Spectrum Managed 802.11a (5 GHz) devices. Therefore, the use of these two bands will enable Dynamic Frequency Selection (DFS) in which the detection of radar and spectrum management of either an Infra-Structure or Ad- hoc network is automatic.

Industry Canada

This digital apparatus does not exceed the limits for radio noise emissions set out in the Radio Interference Regulations of the Canadian Department of Communications.

"Le present appareil numerique n"l"ement pas de bruits radioelectriques depassant les limites. A prescrites dans le Reglement sur le brouillage radioelectrique edicte par le ministere de Communications du Canada."

IMPORTANT NOTE:

To comply with RSS-210 section A9.2(2) E.I.R.P. limits, the maximum antenna gain permitted in the bands 5250-5350 MHz and 5470-5725 MHz is: 250mW conducted power - 1.0W max E.I.R.P.

To comply with RSS-210 section A9.2(3) E.I.R.P. limits, the maximum antenna gain permitted in the bands 5725-5825 MHz is: 1W conducted power - 4.0W max E.I.R.P.

The 326-9606 Antenna and 326-9607 Remote Antenna meet these requirements.

Statement To Original Equipment Manufacturer (OEM) Integrators

This device is intended only for OEM integrators under the following conditions:

The antenna must be installed such that 20 cm (7.9 in) is maintained between the antenna and users for all installations.
The transmitter module may not be colocated with any other transmitter or antenna.

Note: When any of these conditions cannot be met (for example portable configurations, co-location with another transmitter, or use of a different antenna), then the FCC authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for reevaluating the end product (including the transmitter) and obtaining a separate FCC authorization.

For information on service tools or shop supplies, contact Dealer Service Tools on:

Dealer Service Tools
501 S. W. Jefferson
Peoria, IL U.S.A. 61630-2125
USA: 1-800-542-8665Illinois: 1-800-541-8665Canada: 1-800-523-8665World: 1-309-675-6277Fax: 1-309-494-1355

dealerservicetool_hotline@cat.com