Title: DS-NO-ATS1197.pdf
The ATS smart card technology has the ability to programme a unique 4 billion, 4-byte, combination security code. This allows the memory card to unlock/open/disarm based on three keys; the card number, the Site code and the 4-byte security code. Once a 4-byte security code has been created, downloaded to the programmer and the cards, it is not possible to read the memory on the card or even recognise the card memory at any other reader or TITAN and programmer combination. Communications between TITAN and the programmer may also be password protected to prevent the 4-byte security code from being uploaded from the programmer into another PC running TITAN.Read/write encryption