Opening the 30-year-old unit, he probed a row of screw terminals and identified a 13V supply, ground, and the connection to the buildings’ door lock. He connected the lock terminals to a relay ...
The concept of security has substantially upgraded because of technological advancements. We have seen a shift from mechanical locks to electronic locks and door access control systems which are more ...
The AD-400 is a wireless electronic lock designed to be modular and provide more. More options to choose from, more built-in functionality, more credential options, and more compatibility with access ...
It’s a Masterlock combination lock – specifically the Masterlock 1500eXD – and yes, it’s a completely electronic lock with buttons and LEDs. Think that’s the mark of a terrible lock?