daniel mason
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| posted on 21/4/11 at 06:08 PM |
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relays for switching the earth connection?
using a standard 4 pin relay with these standard connections
battery +ve to one side of switch contact
feed to light (or load) to the other side of switch contact
ground to one side of coil
feed from switch to other side of coil
can you use the same relays to do this to switch the -ve as the honda s2000 switches -ve on the lighting circuit
battery +ve to one side of switch contact
feed to light to other side of switch contact
a link from battery +ve terminal to one side of coil.
and the -ve (ground) to activate the coil
or will i need special relays? or will the stalk switch (honda s2000) switch +12v
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Krismc
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| posted on 21/4/11 at 06:21 PM |
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..... 
i use negitive switching at work all the time, relays last longer
Built, Ivaed, Drove and now Sold - 2011 MNR VORTX RT+ 2000cc Zetec on R1 Throttle boddies.
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daniel mason
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| posted on 21/4/11 at 06:26 PM |
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are these standard relays?
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Krismc
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| posted on 21/4/11 at 06:30 PM |
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Yip, u need any? they are pennies and loads banging about in my van
Built, Ivaed, Drove and now Sold - 2011 MNR VORTX RT+ 2000cc Zetec on R1 Throttle boddies.
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daniel mason
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| posted on 21/4/11 at 06:43 PM |
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i have some. can i wire them the way i said or is this not possible? cheers
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Peteff
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| posted on 21/4/11 at 11:24 PM |
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I run battery power to terminal 30 and 87 to load. 86 is your power into the relay and 85 is the earth and the switch can be in the wire to either of
these two connections.
yours, Pete
I went into the RSPCA office the other day. It was so small you could hardly swing a cat in there.
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