Specifications

2. General description

GSM communication module CommandCall CC2

is used for transfer of control commands and reports

between the user and the vehicle via SMS of GSM network and via phone calls with tone dial function to

control connected device via control signals 300 mA.

CommandCall CC2 enables:

• control and monitoring of the status of independent heater in vehicle via SMS commands and reports

and by phone call with tone dial function

• to switch ON the heater (ventilation) by phone call ringing without establishing full connection - this

requires no charges from network operator

• to switch ON the heater (ventilation) and to switch it OFF by ON/OFF push button with LED indication

in the vehicle

• to toggle heater / ventilation mode by ON/OFF push button with LED indication in the vehicle

• to activate / deactivate external clock (e.g. if control signals of external clock are accepted or not by

main control unit)

• to measure actual in car temperature and automatic temperature control within temperature intervall

• actual temperature readings shown in °C or °F

• to measure actual voltage of vehicle battery with indication of its decrease below preset limit value

• paging of car alarm and external device alarm status information with possibility to handle alarm states

independently or as logicaly related

• activation / deactivation of optional outputs (simultaneous activation / deactivation)

• voice messages language selection for heater/ventilation control by phone call with tone dial function

Integrated part of the CommandCall

is built in GSM module (phone) supporting SIM 1,8V and 3V cards of

any GSM mobile operator at 850/900/1800/1900 MHz. In the system may be used any post-paid or prepaid

SIM card. In the case of using prepaid SIM card it is important to watch SIM card validity (expiration) and

keeping necessary credit available on the card to be sure the system is ready to send SMS report to the

user when needed. Some mobile operators offer the feature of automatic maintenance of minimal credit.

GSM communication module CommandCall CC2 can be used in any type of vehicle due to its voltage auto

sensing feature (auto sensing 12 / 24V).

CommandCall is not an Alarm, it is GSM communication module used for transfer of

commands and reports for independent heater control in the vehicle.

Car alarm and external device alarm outpus can be connected to CommandCall CC2 and then

alarm signals can be taken in consideration and the user can be informed accordingly.