

| Subject: | 12v relay help |
| From: | Dug Smith |
| Date: | Fri, 9 Nov 2007 15:17:04 -0800 |
Hi all,
I decided to fit an aftermarket central locking and alarm kit into my van,
and everything went swimmingly until it came to get the sliding door to lock
/ unlock. The standard controller doesn't send anything like enough juice
to lock or unlock the door regularly. I figure why have central locking if
I have to go and check the door's locked every time?
So I figured what I needed was a relay. Well, two actually, as the lock
actuator is triggered by reversing the polarity of the electrickery going to
it. It's wired like the "Actuators / Reverse Polarity" setup in:
http://www.the12volt.com/doorlocks/page3.asp#arp
The lock now works, but I've found that the relay is drawing about 300mA all
the time. Are my relays bad? Is my wiring bad? Am I just too ugly to have
a remote central locking system on my van?
Any insight will be appreciated :o) I'm not good at electrickery :o)
toodle pip,
--
Dug Smith | Terry Pratchett: It's almost
(mailto:dug@dugbert.com) | impossible to ride a rock and roll
(http://www.dugbert.com) | motorbike and stay on for three verses.Have something to add on this topic today? Revive this thread in the forum »