Setting up a Dei 528t
Printed From: the12volt.com
Forum Name: Relays
Forum Discription: Relay Diagrams, SPDT Relays, SPST Relays, DPDT Relays, Latching Relays, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=77674
Printed Date: July 17, 2025 at 11:00 PM
Topic: Setting up a Dei 528t
Posted By: ghost ryder
Subject: Setting up a Dei 528t
Date Posted: May 12, 2006 at 12:17 PM
I have a Dei 528t and I want to do the following, but can't figure out this relay.
I have an electronic meter (no on or off button, it turns on automatically when it recieve power). I currently have it powered by the cigarette light fuse so that it turns on when I have my key in. I want to delay turning on the device for 60secs after I put the key in.
They Dei 528t relay seems to be able to do what I ask of it, but I can't figure out the trigger. I can't get it to trigger. Any help would be greatly appreciated.
Replies:
Posted By: swamprat323
Date Posted: May 12, 2006 at 3:22 PM
you need to PULSE the trigger wire( BLACK/ white) not have a constant on thsi wire.
for a negtice input leave the blue loop wire uncut, for a postive input cut the blue loop
Posted By: ghost ryder
Date Posted: May 12, 2006 at 4:18 PM
Is there anyway to bypass the trigger wire all together?
Posted By: cntrylvr79
Date Posted: May 24, 2006 at 9:13 PM
if you cut the loop and hook the trigger wire up to the accessory wire at the ignition, it'll do what you want. Since the 528t triggers when a positive signal is removed from the trigger wire. The only down side is if you have an r/s in the car the 528t will not trigger properly when you r/s the car.
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