westsidecorsa
Member
Registered: 4th Sep 02
User status: Offline
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Im trying to fit a dual microwave sensor to my alarm system and i am having some problems with the wiring!
Here is what i need to know, There are 4 wires from the sensor, Green, Blue, Red and Black
I know what the red and green are for but need to work out where the others go!
Green - To the "warn away" Siren
Red - To Fused 12v positive
BLUE - To 12v 500mA neg output when the alarm is armed
Brown - I think this goes to the main alarm siren.
Now here is what i need to know, the YELLOW wire connects to "12v 500mA neg output when the alarm is armed. My alarm does not have this, so where else can i connect it to? I guess it just needs a negative input when the alarm is on? I dont understand the 500mA part?
Could i connect this to my bonnet switch? Apparently the bonnet switch has a perm neg and a negative trigger?
So if i connected it to the neg trig wire, it would only work when the alarm is armed, which is what i want?
Sorry for the long questions, if anybody could help i would really appreciate it as i am well and truly stuck!!
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westsidecorsa
Member
Registered: 4th Sep 02
User status: Offline
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Yes thats right i think, but it needs a trigger wire, so it only works when the alarm is on. If i earthed it i think it would be on all the time, not just when the alarm is on.
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