What are the elevator access control functions?

Brief introduction of elevator access control function

1. When swiping the single-layer user card, the elevator can directly register the floor without pressing the button;

2. When swiping a multi-layer user card, you must press the permission button recorded in the card again. Because the card has no permission record, you cannot press the button to register. Property management personnel (security guards, cleaners) can use multi-layer cards for management.

3. Add the intercom linkage function with the building on the basis of floor control; With password keyboard function, if the resident forgets to bring the card, he can also enter the password and take the ladder when there is no card;

4. For visitors, you can take the elevator without card or password: first, call the residents with intercom system. After the residents confirm the identity of the visitors, they can open the unit door by pressing the unlock key through the intercom extension, and then press the elevator start key to send a signal to the IC card elevator floor selection control system, so that the guests can go to this floor. When the elevator goes down to the lowest floor, after the guests enter the elevator, they press the button on the floor where the residents are located to register and start the elevator, while for other unauthorized floors, visitors cannot press the button to register;

5. A motherboard can control 8 floor buttons; For each additional layer of expansion board, 8 layers can be controlled, and up to 4 layers can be added; (The above are all-functional, simple controllable 16 floors. )

6. Support the function of charging to take the elevator. For the toll card, the corresponding number of times will be deducted from the card every time the card is swiped successfully, and the number of times in the card will be deducted to zero, and the elevator is not allowed to be used;

7. The 7.IC card layer controller and the elevator system are connected through passive contacts, which are completely isolated and will not have any impact on the original performance of the elevator.

8. If the 8.IC card system fails, it will automatically break away from the original system and restore the original state of the elevator, which will not affect the use of the elevator;

9. It has a fire signal input interface. When the fire switch signal is started, the IC card elevator system does not work and the elevator returns to its original state (the fire signal provided by the elevator company should be a passive dry contact signal);

10. The motherboard is equipped with RS485 communication interface, and the management computer can communicate with the system through network or data collector (network and data collector software card reader are optional).

1 1. With the support of network or data collector (both of which are optional accessories), control the system for a certain period of time to make the elevator run automatically according to regulations;

12. The system can manage 2000 blacklists and store 2000 usage records. In case of power failure, the stored records will not be lost within 10 years.

13. With the help of optional equipment such as network software and data collector, the blacklist management function is realized to prevent the card from being lost and illegally used after being picked up by illegal users;

14. The system records the information about the successful use of the elevator every time (including the user's card number, use time, elevator code used, floor reached, transaction situation and other information), and can read the record from the controller through the network or data collector for statistics, printing and archiving. This system is an open building block structure, which fully supports offline operation.

(Intelligent) and flexible network.

Optional features:

1. Intercom linkage function. When the visitor calls the resident through the intercom host, the resident opens the door from the indoor intercom extension after confirmation by the resident.

It is linked with the intercom system through the entrance guard input conversion board, that is, when the intercom system opens the door, the elevator will be called to the first floor, and the floor where the called household is located will be provided to the main control board, which will effectively control the buttons on the floor. After visitors enter the elevator, press the corresponding floor button, and the elevator will only reach that floor.

2. Call the elevator control function. A call elevator controller is installed next to the uplink and downlink call elevator buttons of the elevator. Only when the card is valid can the button be used to call the elevator. If there is no card or the card is invalid, the button does not respond to prevent illegal users from calling the elevator.