The system manages elevator access by providing a relay output for each floor that the elevator serves. This relay is typically in the elevator control room (use an RIO module) and is wired in series with the floor buttons in the elevator car. This wiring prohibits access to a floor unless the relay is energized, such as by an access right or by a calendar schedule. When the person with the elevator access right swipes their badge, the relays for the floor(s) they can access come on for a few seconds so they can make their selection.

When creating an elevator access right, you choose the card reader that is associated with the elevator, then specify the floors that are accessible by the person with that access right. You can also assign a schedule to individual floors such that during daytime hours, the floor can be enabled automatically.