The fingerprint, numerical code, card or radio transponder: All of these can be used to replace or supplement conventional door keys. Siedle integrates modern access control into the Siedle Steel and Siedle Vario communication systems.  
Fingerprint
Guaranteed proof against loss, mislaying, theft or counterfeiting: Using a finger as a front door key. Siedle Fingerprint provides the convenience and security of biometric identification to every front door. More ...
Electronic key
Ideal for children and everyone requiring quick, easy entry: Hold the electronic key close to the sensor to open the door. If an electronic key is ever mislaid, the code from the reader is simply deleted. More ...
Code lock
The code lock is one of the most versatile applications found at the entrance. Using different numerical combinations, it affords access, executes switching functions, selectively dials specific call stations in the house and even sets up a link to the telephone network. Available for Siedle Vario and Siedle Steel with the same functionality, but a totally different look and feel. More ...
Card reader
Eliminating unsightly and cluttered multiple information at the entrance. The card reader integrates safety and time recording technology from all leading suppliers into the integral design of Siedle Vario or Siedle Steel. More ...
Application range
 
The Siedle access control adjusts to requirements in a number of upgrade stages, starting with control of a single door through to large building complexes whose different entrances can be configured and monitored by means of a web server. More ...