INSTRUCTIONS
IMPORTANT- PLEASE READ
PLEASE MAKE SURE YOU DISCONNECT THE POWER WHEN YOU FIT THE SIMCARD
AND YOU PLACE THE SIMCARD WITH THE CLIPPED CORNER AS SHOWN IN THE
PICTURE ABOVE.
Powering GSM Multi Switch
Connect 12 volts to the input connector as per figure 1. Once power has been applied the
blue
network LED light will flash once every second. Once a signal has been found the
green
LED
will come on and stay on indicating the unit is now ready for use.
Signal Strength
To check the strength of the signal received please send a text message:
#
SIGNAL
#
The unit will reply back with a score from 1 - 30. The unit must have a score of at least 10 to
work effectively. Anything less than 10 will make the unit unreliable.
2G or 3G or 4G
The GSM Gate Opener can work on either 2G ,3G or 4G networks depending on which model
you have. You can choose which network the unit will use at the start up using the
following Dipswitch settings
Dipswitch 1 OFF & Dipswitch 2 OFF = Connects to 2G
Dipswitch 1 OFF & Dipswitch 2 ON = Connects to 3G
Dipswitch 1 ON & Dipswitch 2 ON =
Connects to 4G
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