DEI 520T backup battery

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=85307
Printed Date: May 15, 2025 at 8:14 AM

Topic: DEI 520T backup battery

Posted By: jbody
Subject: DEI 520T backup battery
Date Posted: November 07, 2006 at 9:05 PM

hey guys, i have the dei 520t backup battery. its the backup battery with module not the backup battery siren.

i was wondering if anybody had the wiring diagram for this product or better yet, how to install it on a Compustar CM3000 brain which is currently installed on a 00 Acura Integra.

tia.

Replies:

Posted By: JWorm
Date Posted: November 07, 2006 at 9:28 PM

Not possible on a Compustar. The Compustar doesn't use a seperate power input for the brain. It shares the power input with the 30 amp high current inputs for the ignition and accessory wires.

Posted By: jbody
Date Posted: November 07, 2006 at 10:02 PM

aww boo. i guess i'll sell it to my friend who has a viper.
now would you happen to have a wiring diagram?

Posted By: integratyper934
Date Posted: November 09, 2006 at 8:44 PM

it wont work on the compustar? its should have its own +12 input constant in theory if it has a constamt you can use it. 520t wiring is.

red:+12 constant

gray:goes to +12 of alarm

blue:instant trigger of alarm

black:ground

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