• Online integration offers several smart credential handling options to enable emergency access in case of a communications failure with the access control. 
    • Up to 1,000 recently presented valid credentials can be cached automatically for up to 30 days, for user convenience and so the door may be opened without security administrator intervention. 
    • Alternatively, the access control system can load, modify and delete credentials to the units for the same purpose with time limitation or permanently.
    • By choosing Aperio, you can combine Offline and Online doors within the same building or installation.