SPECIFICATIONS

Brand Name: S4A

Origin: Mainland China

Model Number: ACB-DT20

Certification: CE

20 Floors Elevator Access Control Board Lift Controller System

Normal management of the Access Control are 'One for One', that means one card reader control one door. Valid card can open the door,

invalid card can not open. But we can found that in many fields, a 'One for More Controllers' are needed.

Example 1: Lift Access Control Management

We usually have ten or more floors in one lift, but you just need one card reader. The system can distinguish the user's privilege, then take them to the right floor.

If the user has multi-floor privilege, when swiping the card, he can choose the floor he want to go this time, and he can not push other floor buttons.

If the users are the security and administrator, they can go to any floor they want according to the privilege settings.

3 Options suitable for difference demand:_

                                                 Max 40 Floors/Lockers

All orders are shipped within 24 to 48 hours of you placing the order, depending on your location and the fastest available service. The typical delivery time frame is between 9 to 15 business days and The typical delivery time of the USA is between 9 to 18 days however, you may receive your items much earlier.