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1.
Products instruction
Based on GSM/3G/4G communication protocol, supports 1001 authorized users. Authorized
users can remotely control the equipment, systems and machines connected to the product by
SMS commands & free calling. It is widely used in access control systems, garage doors, swing
doors ,folding doors,sliding doors, parking system and the equipments that can be connected to
the relay control , the G202PLUS gate controller & G203 gate controller will send a notification (via
SMS) to the user of the result of the remote control (such as the opening and closing status of the
gate).
With real authorize and multi-level authorization, more security. no authorize no access, even
if you know the password.
2.
Physical Layout
Connectiong port and lightings
ANT
Antennas port
Signal
Signal light
：
1
、
Registering the network signal: flashes quickly, once per second
2
、
The network registration is successful: flashes quickly, flash every 2 seconds
3
、
Reset successfully
；
quick flash 4 times
Run
Run light
：
1
、
Device is loading SMS function: long light about 2 seconds
2
、
Loading and process SMS successfully :slowly flash,flash every 2 seconds
3
、
Reset successfully
；
quick flash 4 times
；
Relay
Relay light: Relay on
：
lighting
，
relay off: off
Reset
button
Reset button
：
1.
Press for 5 seconds to reset,it will delete all parameters before authorized.reset
successfully ,the RUN light will flash 4 times quickly,then device will short
power off and restart
2.
Quickly press the reset button 2 times, the run and signal light will enter a
slient status, press the reset button quickly 1 time, the light will return normal
flash.after the device reset or power on again, the light also will return normal
flash.
3.
Quickly press 4 times to reset device
：
After the restart is successful, the device will feed back information to the super
administrator via SMS
DC
+
Power supply input, Positive wire.
