12.1. Configure PIN Code for Door Unlock
You can create and modify both public PIN code and private PIN code
for the door access on E16 series door phones.
12.1.1. Configur Public PIN code
You can configure and modify a total of 3 sets of separate PIN codes
on the device web interface.
To configure Public PIN code, you can do as follows:
1. Click Access Control > PIN Setting > Public PIN
2. Tick the check box to enable the Public PIN code application.
3. Set the PIN code digit limit ranging from “4-8” in Public PIN Bits
Limit field.
4. Enter the Public PIN codes.