tell DUALCOM SIA IP, Installation And Application Manual

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5.1.1 Establishing the connection
When connecting, the module
requests the security password. The
default password is:
1111 .
To log in, select “ Login ” option, enter
the current password, then press “ OK ”
or Enter key.
To change the password, select
“
Change password ” option, enter the
current password, the new password
twice, then press “
OK ” or Enter key.
5.1.2 Function buttons of the programming software
 Read : read settings from the connected module

Write : write settings to the connected module
 Open : load settings from file
 Save : save settings to file
5.1.3 Phone numbers
Superuser : it is possible to configure the module by sending commands in SMS to the
module’s phone number. The module accepts SMS commands only from the Superuser
phone number. You can enter the superuser phone number here, or can register it by
SMS. You can find the list of the available SMS commands in chapter “
Configuring by
SMS commands ”.