22
10.
OPTIONS
10.1.
AlerText™ GSM MODULE
In case of error, SMS can be sent to five different phone numbers by GSM module as an option.
Figure 5
Figure 6
Figure 7
Please carry out the following steps for connection of GSM module:
Insert SIM card in the GSM module (See Figure 7).
SIM card is provided by the user. The cost of SIM card and SMS differs according to
the GSM providers and all charges will be covered by the user.
SIM card which will be used for GSM module should not have PIN code.
Plug-in the GSM module to correctly grounded sockets.
Connect the end of RS 232 cable of GSM module (See Figure 6) to RS 232 port on the
refrigerator (See Figure 2).
RS 232 INLET
LED
POWER CABLE
ANTENNA INLET
SIM CARD INLET
POWER LED
SMS LED
