Keypads and Key Switches
Keypads are the most cost effective and efficient methods to control your automated system.
They can
be wired or wireless and are normally operated with a 4 or 6 digit pin
number.
Wireless keypads are more secure then a hard wired version.
Key switches are a simple and effective option
for controlling your automated system.
Generally installed at an entrance allowing access with a key,
and a push button located inside the
property to facilitate an exit.