DOOR ACCESS SOLUTION
We Provide card and biometric door access solution and include installation services.
What is Door Access?
It is control is a matter of who, where, and when. An Access Control System determines who is allowed to enter or exit, where they are allowed to exit or enter, and when they are allowed to enter or exit.
How does Door Access control system works?
The access control system is an electronic system which utilises electronic keys (the tags) to release door locks. … The reader on the door is powered, via the control unit. It emits radio waves via its antenna. The tag also has an antenna which receives the radio waves from the reader.
What does access card means?
A plastic card with a microchip or magnetic strip containing encoded data that is read by passing the card through or over an electronic device, used to provide access to restricted or secure areas or systems.
How does access card works?
The card reader on the door constantly emits a Radio Frequency energy Field. When a card crosses the field, the power from the field energizes a copper wire inside the card, which powers the chip containing the card number and any other unique data.