Multiple levels of key features, well-defined: according to the hotel management needs can set their own emergency card, master card, floor control cards, group control cards, guest cards
1, emergency card: emergency card held by the security services can open all locks in the system, after opening the door is in a long open State (with an ordinary door stuck door cancels long drive mode), emergency card is not restricted by time, time restrictions and locked.
2, master cards: master card held by the General Manager, you can open all locks in the system, master card are not affected by time, time limit, but cannot open the locked door.
3, floor control cards used during a specified time period and all no locked door from opening a building, typically run by a Manager is equipped with.
Card 4, floor: to open within the specified time period all no locked door on a floor of, generally by the staff is equipped with.
5, group control card: use to specify the time period to open a group or two groups of all the lock without lock, cleaning staff cleaning can open within a time period set by the hotel floor rooms
6, guest card: effective housing for the guest time to open their room
7, copy cards: an advance copy card in each room in the hotel when a power outage or computer failure would not affect the guest rooms at the