The Deister Door Loxx concept combines maximum reading range with long battery life. It strictly separates the reader from the electronic cylinder. The cylinder is the unlocking element to couple or decouple the door knob. The release signal is sent AES encrypted to the cylinder. Once the cylinder is installed it can remain even if the associated reader is replaced by a new technology reader. This ensures future technologies to be easily integrated into existing systems.

Two types of door release elements are available at first; an electronic cylinder and an electronic mortise lock. The door release elements can be combined with different reading technologies. All offline doors are reliably networked via Tagnet. In order to implement real-time reports the Airlink wireless system is used.

The product family communicates via the open de-Bus protocol which is used by many of the manufacturer’s partners. The Airlink protocol for wireless networking is secured by AES encryption, nevertheless is accessible for business partners. The aim is to be able to integrate as many components into a system solution as possible.