The Access 7 Cpin improves security in access control by providing pin code identification to be used together with an identification card.  The keypad of the reader is based on EMFi foil technology.  The EMFi foil senses pressure changes on the active key area when pressed.  There are no moving parts in the pin pad, and due to this no maintenance is required.  The foil as well as the electrical parts of the reader are cast in epoxy and are therefore safe from damage inside the reader.  These readers can be used as a proximity reader only, or as a pin pad reader only or both combined.  This can be configured in the system.