The reader receives the access credentials sends them to the controller for authentication and if they are approved the controller tells the power supply to either give or cut off power to the lock which opens the door.
Door strike power supply.
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3 9 out of 5 stars 38 ratings.
110v ac to 16v ac adapter.
Electric strikes are used in electromagnetic locking systems to control the locking mechanism on doors in secure areas.
The one in the diagram is a magnetic lock but the premise is the same for an electric strike.
Fail secure or fail locked electric door strikes can be opened when electric current is applied and remain locked during power failures.
110v ac to 16v ac adapter.
Power supply for door access control is a transformer which provides stable output voltage for access controller lock and exit button.
Set nc no outputs can control various types of electric locks based delay control circuit lock time can be in 0 15 seconds.
8 34 6 77 shipping.
Fail safe or fail open electric door strikes lock when dc current is applied and can be opened manually during power failures.
This power supply is small easy to install and easy to use.
The electric strike was originally patented in the late 1880s so new york city high rises could have a locked common entry door while residents could grant access and physically unlock the door from inside their apartments.
This fits your.
The voltage range from 100v 240v to normal use suitable for all countries of the world.