This is a fingerpint reader that is intended to be installed in the door itself. This makes it an ideal choice for residential entrances or offcies. REX indoor uses area-capacitive sensor which is embedded in inox casing. It can be installed in PVC, aluminium or wooden doors.
REX indoor is user friendly and it's fairly simple to set it up. It offers to add or delete administrators and users, choose the relay or change the energy saving settings. This can be done by uisng two buttons on the front of the fingerprint reader. While no setup function is being performed, REX indoor is in standby mode, which means that it will instantly unlock the door after the positive identification of the fingerprint that is stored in the database.
First three memory slots of the database are reserved for administrators (owners and managers of REX indoor). On this three slots three different fingperints of the same person or various fingperints of different people can be stored – as the owner desires. Adding and deleting of user fingerprints is only possible with the presence of an administrator.
The base principle of REX indoor electronic design is the communication between external unit (fingerprint reader) and internal unit where the relay for unlocking the door is. Internal unit is installed deep inside the door and is unaccessible while the doors are closed. The communication between both units is encrypted, so relay can not be triggered from the outside, even if fingerprint reader is removed.