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Author Topic: Modifying MS14a  (Read 5024 times)

ramlin

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Modifying MS14a
« on: November 25, 2005, 11:13:09 AM »
Can a motion sensor such as a MS14a be
modifited with a magnetic contact closure to
operate as a DS10a.  I would like the door
sensor to transmit an x10 address directly,
rather than interface with a security system
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Brian H

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Re: Modifying MS14a
« Reply #1 on: November 25, 2005, 06:17:28 PM »
http://www.idobartana.com/hakb/index.htm
Has a modification to add a magnetic reed switch to an MS14a and many other things.
« Last Edit: October 16, 2009, 02:50:24 AM by -Bill- (of wgjohns.com) »
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Brian H

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Re: Modifying MS14a
« Reply #2 on: November 26, 2005, 10:51:15 AM »
More information. From the diagrams and
schematic. It looks like the jumper being
cut and used. Is in the Dusk/Dawn Circuit.
My guess is it will still send motion
detection signals on the main address and
the magnetic switch on the A+1 address.
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