How to get the takeaway brother up by swiping the elevator card?

If you swipe your card in the elevator, the takeaway brother can't get on.

The swipe elevator is an elevator that can only be used normally after swiping the card. The elevator is still the original elevator, but the credit card controller is added to limit the right to use the elevator, which effectively prevents unauthorized use of the elevator and improves the security level of the community, but it also greatly limits the convenience of the householder to order takeout.

Elevator swipe card is a branch of access control system, which can control and manage elevator passengers, prevent idle people from using the elevator to enter and leave the control area at will, and thus improve the safety management level of the control area.

Function category of credit card elevator

The smart reception function of visitors has been added to the credit card elevator. For tourists, they can climb the elevator without a card and password. First, the intercom system is used to call residents. After confirming the identity of the visitor, the resident will send a start signal to the elevator while pressing the door opening key.

IC card elevator control system signals that guests can go to this floor. When the elevator goes down to the first floor, after the guest enters the elevator, press the button on the floor where the resident is located, and then the elevator is registered and started. For other unauthorized floors, visitors can't press the button to register.