ds-kd8003-ime1

Hi, KD8300 -IME1 and KH-6320-WTE1 Can the outdoor station support dual keypads? Say one on the inside of a gate, and the second on the outside. Then the pin is used to open the door from either side? Also, what is the TF card used for in the indoor station? I don't have a TF card in the...

Hello to all, I have installed DS-KD8003-IME1, till last week worked greate. After upgrade to last verion of FW the button on Door station says: "The calling was not successful. Do anyone have idea what can I do, please? I tried to restored to default setting both - door and indoor station. But...