Writing as well as reading 

The new sub-terminal B-Net 91 20 can be used as a collection station in solutions for access control and time recording. 

It supplements the B-Net series and replaces the Bedanet 91 20 which was very successful on the market. Its compact constructional form and its appealing design mean that it can be easily integrated into any kind of building architecture. But not only the design has changed. Through the use of Legic advant - RFID technology, the application area is significantly increased compared to its predecessor. B-Net 91 20 has a graphical display, a 10-series keypad for PIN entry and function keys for time recording. A LEGIC reader is integrated in the housing. As a sub-terminal, it is connected online via a Party Line link to a Kaba control unit installed in the protected area. The collection data are transmitted to it; this unit then decides whether access is granted or denied. For the access protection of subsidiaries, the B-Net 91 20 can also be connected to a time recording terminal as a stand-alone access control sub-terminal. The new B-Net 91 20 reads all Legic prime and Legic advant media (badges, key fobs, smart keys) and also offers the opportunity to write Legic media. 

The main application area of the new sub-terminal is access control, perhaps combined with time recording. The terminal is suitable in particular for applications that require interactivity between the user and the controlling system. Display and keyboard offer diverse options for user guidance, e.g. in the activation or deactivation of surveillance systems. Status information such as ‘door locked’, ‘room not accessible’, etc. can be shown on the display. The B-Net 91 20 can also be used for personnel activation. When randomly selected persons are booked, the request ‘pockets check’ appears on the display. In the time management system, the display informs the employees about their time balances. Other displays are also possible, meaning that the sub-terminal can be used in diverse applications.