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Full Version: DIGITAL AC BASED ON GSM TECHNOLOGY
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DIGITAL AC BASED ON GSM TECHNOLOGY

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INTRODUCTION


WAFER GSM-CTL-AC is an electronic board with an on-board GSM modem . The purpose of this device is to do the real time and interactive GSM remote control by means of a GSM phone.
GSM-CTL-AC is designed for the industrial remote control project. That can be used to switch on and off the power supply up to 6000W.


ADVANTAGES OF GSM CONTROL AC


2 channels: AC240V 30A 50Hz relay contact and AC240V 12A 50Hz relay contact
No call charges to operate from phone calling.
DIP Switch to setup the relay working methods.
Work with GSM phones calling and SMS.
Relay operates almost every applicance.


PROCESS OF INCERTING SIM


1.Slide back the SIM door and lift it up
2.Slide the SIM Card into the SIM door making sure that the clipped corner of the SIM card lines up with the clipped corner of the SIM holder
3.Close the SIM door
4.Slide the SIM door to lock the SIM card in place.


GSM-CTL-AC PROGRAMMING


On the GSM-CTL-AC board , there is one Red DIP switch, that is used to setup the relay working method. We have two way to control the relay. SMS or phone calling. You have to select one right way as your relay working way.
So Firstly need to program the Device with the DIP Switch to setup the relay working mode as the following chart: