Hotel Door Lock Use Elevator Access Control Reader

Hotel Door Lock Use Elevator Access Control Reader The lift access control reader work with Yaoan Door Locks. lift reader and PCB together work . The lift reader six port connect as below: 1:12V,connect 12V positive line. 2:0V,connect ground . 3:No connection. 4:No connection. 5:COM:output 6:O: output control Before using , the access control system need program at first : use any hotel room setup card read then can work .