| 摘要 |
<p>The system has an external unit (26) i.e. door station, with a device insert (27) comprising an interface (28) for electrical contact with another interface (40) of a transponder-functional element (30), a finger print-functional element (32), a pin code functional element (34), or a radio functional element (36). The external unit is electronically coupled with an inner unit (1) i.e. housing station, by impact of an evaluation/processing and memory unit (5) after starting the access control system, such that the inner unit accepts only data signals from the external unit during reception.</p> |
