12 volts on a negative trigger
Printed From: the12volt.comForum 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=19670
Printed Date: May 14, 2025 at 11:17 PM
Topic: 12 volts on a negative trigger
Posted By: Darrik
Subject: 12 volts on a negative trigger
Date Posted: October 05, 2003 at 12:15 PM
Hello,
I am using the attached diagram to wire up aftermarket door actuators. Is it ok for the alarms negative triggers to have 12 volts? I think it is but I want to be sure. The alarm will give a ground or negative pulse output to the door lock/unlock wires when they are activated, but is it ok for those wires to have 12 volts on them. The attached diagram energizes the coils on 85 & 86 "red wires" so that the opposite terminals 85 & 86 "green wires & alarms negative triggers" have 12 volts waiting on them. Will this simply be completing the circuit for the relay. I have tested the relay configuration with a simple ground and it works. I just want to make sure that the alarm will not be damaged by attempting to do the same thing.
ThankQ
Darrik
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~ Hooper ~
Replies:
Posted By: auex
Date Posted: October 05, 2003 at 8:58 PM
Posted By: Darrik
Date Posted: October 05, 2003 at 10:09 PM