convert 1 (-) output to 2 (-) outputs

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2chado

Member - Posts: 6

Joined: October 28, 2003

Location: United States

Posted: December 09, 2003 at 9:13 PM / IP Logged

i only have one negative output left on my keyless entry. i need to use that one output (-) and have 2(-) outputs, so when i hit it the first time it pushes actuator and when i hit it a second time it pulls it. i alread have relays set up to change polarity just dont have 2 outputs to engage and disengage.

please help

JWorm

Platinum - Posts: 2,208

Joined: December 11, 2002

Location: New Hampshire, United States

Posted: December 09, 2003 at 9:23 PM / IP Logged

Give us more info, what keyless system do you have and what are you controlling with it?

StealthEs

Copper - Posts: 326

Joined: September 04, 2003

Location: New Jersey, United States

Posted: December 09, 2003 at 9:44 PM / IP Logged

do you have any extra acc channels? If so you could use one of then as you second output

Cris

2chado

Member - Posts: 6

Joined: October 28, 2003

Location: United States

Posted: December 09, 2003 at 9:53 PM / IP Logged

its a bulldog keyless entry used for my truck. It has lock, unlock, and trunk release. The only output left is trunk release. I'm using the trunk release negative output to control an linear actuator.

auex

Platinum - Posts: 5,041

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Joined: December 23, 2002

Location: Arizona, United States

Posted: December 09, 2003 at 10:31 PM / IP Logged

It should be easy. Using the diagram below, modify it with using limit switches and then when the actuator is in it will go out and when it is out it will go in.

convert 1 (-) output to 2 (-) outputs - Last Post -- posted image.

You're going to need to come up with how to wire and adjust the outputs to your needs, but it should be simple to do if you know your relays.

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2chado

Member - Posts: 6

Joined: October 28, 2003

Location: United States

Posted: December 09, 2003 at 11:18 PM / IP Logged

thank you!! if i only use the first relay can i use just 2 outputs , # 87 and # 30 off relay 1 without the other three relays? also what kind of diode is that in fist picture

2chado

Member - Posts: 6

Joined: October 28, 2003

Location: United States

Posted: December 10, 2003 at 6:18 PM / IP Logged

Anyone know where to buy the PCB latching relay. single pole double throw. or an easier way to take the neg. pulse from the alarm unit and give me two seperate neg. pulses. because i only have one neg. output left for an actuator(and no i cant use something else in the car because this neg pulse is powering the actuator in my workshop.

Mr.Swifty

Member - Posts: 37

Joined: May 27, 2003

Location: Canada

Posted: December 10, 2003 at 11:44 PM / IP Logged

well most linear actuators Ive used come with a limiting switch allready installed in them...but anyways look into a PAC TR7 module, this will make it possible for you to controll the linear actuator in and out, and you would be able to stop it wherever you like, all with one negative pulse.

2chado

Member - Posts: 6

Joined: October 28, 2003

Location: United States

Posted: December 13, 2003 at 11:35 AM / IP Logged

never mind found what i needed through altronix part # rbr1224 it takes a (-) or (+) pulse and gives you two constant outputs for only $20.00. hit once give it to you on one side, hit pulse again and get constant on other side.

2chado

Member - Posts: 6

Joined: October 28, 2003

Location: United States

Posted: December 13, 2003 at 12:11 PM / IP Logged

thanx anyway swifty

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convert 1 (-) output to 2 (-) outputs

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