Linear Actuator with 1 momentary pulse

Discussion in 'The Projects Forum' started by Sword5000, Nov 4, 2012.

  1. Sword5000

    Thread Starter New Member

    Nov 4, 2012
    I am using a linear actuator to lock and unlock a very large home made deadbolt for a garage entry door. I want to use a momentary SPST key switch to do this.
    I know I need 2 or 3 SPDT relays and 2 limit switches, but I cannot figure out the wiring. Any ideas? Thanks
  2. Bernard

    AAC Fanatic!

    Aug 7, 2008
    Here is Sgt Wookies reversing ckt, with many modifications if you put " motor reversing " in find box, this page upper right. Use SP DT momentary, center off SW.