: The personal code used by individuals to trigger the relay and open the door. How to Change the Master Code
The is a compact, self-contained digital access control keypad commonly used for residential and commercial electric locks. Managing its security requires knowing how to update the Master Code (used for programming) and User Codes (used for daily access). Master Code vs. User Code aei dk 9830 change password free
If you have lost your Master Code and cannot enter programming mode, you must use the inside the unit. Step 1 : Disconnect the power supply. Step 2 : Move the DAP Jumper from the OFF to ON position. Step 3 : Reconnect power; the internal buzzer will activate. : The personal code used by individuals to
: Press # to confirm the entry. The keypad should beep to signify success. Exit : Press * or wait 10 seconds to exit programming mode. How to Change or Add User Codes Follow this sequence to update a specific user's access: Enter Programming Mode : [Master Code] + * . Master Code vs
: Enter the current Master Code (default 0000 ) followed by the * or # key (depending on specific firmware version, usually * for entry).
For detailed wiring or hardware specifications, you can consult the AEI DK-9832/DK-9830 Technical Manual or the Programming Summary Chart .
: After 10 successive false code entries, the keypad will lock for 15 to 30 seconds (or up to 15 minutes depending on settings) to prevent brute-force attacks.