Scheme 2 : Office Type
Used for business premises, office buildings etc.
Component: electronic lock, intellectual card, portable card issuer
Main Function:
Issue all sorts of cards through portable card issuer to carry out management at all levels (The higher position the user is in, the more doors he can open), time management (It is impossible to open the door after office hours), loss invalidation function (In case that the card is lost or the employee who used it leaves his position, the card can be invalidated lost), door opening records ( The computer control board has the function of file recording. Consequently, the management staff can consult the door opening record whenever necessary).