Elevator control is an elevator control technology. A system device similar to "access control" is installed on the original elevator. The
elevator will only start after the card is swiped, sending the owner to the floor to be reached.
A complete elevator control system is composed of five major sections: controller, card reader, card issuer, card and elevator managementChina Freight Elevators suppliers
The controller and card reader are installed in the elevator car, the card issuer and management software are in the property management center,
and the card is held by the user.
After swiping the card in the elevator car, the elevator will open the in-car instruction to pre-set the floor to the card for the user to choose.
Only authorized personnel can use the elevator, avoiding the disorderly use of the elevator.