User's Manual

10
If the SIM card is password protected, user can input the “SIM PIN” window to set password of SIM Card.
IMEI: Any operate with ‘request or request all’ after GPRS power on, the module series number will display
automatically, otherwise it displayed with space.
Set UNIT ID and UNIT password of for the device.
Set Access Point Name (APN), User Name, Password. The maximum length of the APN, User name and
Password is 49 characters.
To select communication with GPRS or SMS, when select SMS communication; the GPRS login information
and server information are reverse video.
Set Access Point Name (APN), User Name, Password. The maximum length of the APN, User name and
Password is 49 characters.
TCP/UDP address and Port number of alarm center being set, UNIT will send message to these address.
Note that either TCP or UDP should be selected.
Note: the IP address and port must input correctly, otherwise it will cause fail to make a call.