1-6 of 6 hubssort by Hot Best Latest
84Touch Bar Release Devices for Magnetic Locks
Electromagnetic locks, otherwise known as magnetic locks, maglocks, or mags, require a releasing device, or switch, to cut power to and thereby unlock the maglock to allow free egress from inside the locked...
0 comments
77Basic Magnetic Lock System
Electromagnetic locks are widely used in commercial and industrial applications. The lock is usually mounted on the header above the door and the armature is usually mounted on the door (see drawing below)....
1 comment
79Electromagnetic Locks: Product Comparison
There are many companies that make electromagnetic locks, otherwise known as maglocks or magnets. In this article I will detail my experience with a few popular models. This article does not deal with...
3 comments
69How to Create a Basic Mantrap System
A mantrap (otherwise known as a security interlock system) is a locking system that prevents one door opening before another is closed. One very popular application for a mantrap is on a clean room, where it...
0 comments
78How to Survey a Job Site for Electric Locking
An access control system that is hard wired and/or centrally controlled is nothing more than a fancy electrical switch that is used to turn some kind of electric locking device on and off. When you present...
2 comments
69Basic Life Safety Considerations for Door Hardware
With few exceptions, door hardware selection is dependent upon life safety considerations. When selecting hardware for doors that are considered on the "path of egress", it is helpful to keep certain...
0 comments
