ID #1091 When user inputs passwords at the outdoor station keypad module, which lock of outdoor station audio module will be unlocked in Welcome M? Leo-Yangeng.Li 07.03.2017 09:19 0 Comments Default lock will be unlocked, but we can change default lock to "Lock-GND" or "NO-NC-COM". How to change default lock, pls see below detail. Tags: DES, Security