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CISA electric door locks, hows it work?
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<blockquote data-quote="chrisc" data-source="post: 758995" data-attributes="member: 746"><p>You run an extra set of cables to the lock. Then you feed the capacitor with DC voltage all the time. The extra set of cables you attach to power a relay and the relay discharges the capacitor into the lock coil</p><p></p><p>By sustained buzz, if its no longer than 5 seconds then it won't do any harm</p></blockquote><p></p>
[QUOTE="chrisc, post: 758995, member: 746"] You run an extra set of cables to the lock. Then you feed the capacitor with DC voltage all the time. The extra set of cables you attach to power a relay and the relay discharges the capacitor into the lock coil By sustained buzz, if its no longer than 5 seconds then it won't do any harm [/QUOTE]
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CISA electric door locks, hows it work?
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