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1. Caterpillar:ConfidentialGreen
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Determine the SIM cardforyournetwork
or orderone fromCaterpillar.AT&Tis the
recommendedSIMCard.AT&T SIM card
517-0590 is the 4G version.
Install the SIM cardpertheinstructionsin
the installationguide.
Powerup the PLG by locatingthePower
connectionon theharnessandpluggingit
into the PLG as showninthe illustration
below.
The PLG641 and PLG641V2 must be Activated,
Subscribed, and Configured in Cat RAM for all China
and Brazil sourced gensets
PLG641 and PLG641V2 Setup Procedure for
China and Brazil Sourced Gensets
© 2020 Caterpillar. All Rights Reserved. CAT, CATERPILLAR, LET’S DO THE WORK, their respective logos,
"Caterpillar Yellow", the "Power Edge" and Cat “Modern Hex” trade dress as well as corporate and product
identity used herein, are trademarks of Caterpillar and may not be used without permission.
LESE20124-00
Gensetswith factoryinstalled PLG641V2sourcedfromChinaand
Brazilare shippedwithouta SIM card and the powersupplyhas
been disconnected.Please followthe stepsbelowto completethe
setup procedure.
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2. Caterpillar:ConfidentialGreen
PLG641 and PLG641V2 Setup Procedure for
China and Brazil Sourced Gensets
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© 2019 Caterpillar. All Rights Reserved. CAT, CATERPILLAR, LET’S DO THE WORK, their respective logos,
"Caterpillar Yellow", the "Power Edge" and Cat “Modern Hex” trade dress as well as corporate and product
identity used herein, are trademarks of Caterpillar and may not be used without permission. PEBJ0155
After installing the SIM card and poweringup the
PLG, proceedwiththe activationprocess,createan
ED record,SubscribeinDSP, andpusha configfile to
the device.
NOTE: The PLG must be powered down before inserting or
removing the SIM card.
• Fill in the appropriate APN, User, and Password boxes as
indicated below. Click Save and reboot the device.
• Check the firmware and update as necessary to 1.04.05
AT&T SIM card 517-0590 is the 4G version. Will work in the
PLG641 3G once the APN has been changed.
• APN: CAT-PLG-001.attz.com
• No Username
• No password
LESE20124-00
Vodafone SIM card 510-4262 are still being installed at the
factories until supplies run out.
• APN: aiq.caterpillar.com
• Username: gdsp
• Password: gdsp

3. Caterpillar:ConfidentialGreen
PLG641 and PLG641V2 Setup Procedure for
China and Brazil Sourced Gensets
© 2019 Caterpillar. All Rights Reserved. CAT, CATERPILLAR, LET’S DO THE WORK, their respective logos,
"Caterpillar Yellow", the "Power Edge" and Cat “Modern Hex” trade dress as well as corporate and product
identity used herein, are trademarks of Caterpillar and may not be used without permission. PEBJ0155
LESE20124-00
The documentslisted belowcan help you with the following
activities:
• Installing the SIM card – PLG Installation Procedure-
M0069806 - May 2020
• Poweringup the PLG - PLG InstallationProcedure-
M0069806 - May 2020
• Activation Process-PLG and PLE Activation Subscription
and ConfigurationProcessforCat RAM - LESE20103
• Subscribein DSP - PLG and PLE Activation Subscription
and ConfigurationProcessforCat RAM - LESE20103
• Push a Config file - PLG and PLE Activation Subscription
and ConfigurationProcessforCat RAM - LESE20103
• Please contactCatDigitalSupport@cat.comforadditional
support
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