PELEKIS ELECTRONICS
7
ISO9001/2015
Rev. 1.04 April 2019
Operation
Start Up / Initialization :
In order to startup the GSM Gateway device, please power up the device. This could
be happen by either connecting a 6,3V battery at battery cables (Red-Black) or placing AC
power, or both. Then short RESET pins by placing the RESET jumper. At startup of the
device, one short buzz sound indicates the start of the device.
At the startup, device makes a quick check on AC power supply. If there is no AC power,
and Batteries are connected and are good charged, device will start being powered from
Battery. While device performs the above action all onboard leds are keep blinking every
500 ms .
After 4-5 sec device starts seeking network to connect according the SIM card provider.
During this period, S1,S2 and S3 LEDs are blinking and Network LED is blinking
every 500 ms indicating that no network found. If network can not be found in a specific
period of time, device timeouts the process and moves on SIM-less operation limited
functionality. On the other hand, if device achieve connection with network, immediately
moves on to the Normal Operation mode in full function mode.
When S1,S2 and S3 LEDs stop blinking and Network LED blink every 3 seconds then
onboard buzzer will buzz 2 times with short pause between.
Double buzzing sound let the user know that the startup process is just finished and device
is ready for use.
Functions with SIM Card detected:
Voice Ready
SMS Ready
Data Ready (Not Available)
Battery check
Functions with SIM Card not detected:
Limited Voice Ready ( International Emergency Number (112))
Battery check
