WAFER GSM-RELAY REMOTE CONTROL UNIT
http://www.waferstar.com
GSM-RELAY OPERATING INSTRUCTIONS
PRODUCT DESCRIPTION
WAFER GSM-RELAY 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.
CONNECTOR DESCRIPTION
ADVANTAGES OF WAFER GSM-RELAY
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7 channels 230V 10A 50Hz relay contacts.
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No call charges to operate from phone calling.
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Work with GSM phones calling and SMS.
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Remote password operation and also password change.
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Optional relay working mode.
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One relay output with the calling mode and others with the SMS to control
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Caller ID confirmation for security.
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All relay output can work at switch mode or pulse timing mode.
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Easy programming in minutes with your phone or PC software
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Support free control mode or Security Authorized number control mode
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Quick & easy number programming with SMS or On Board Fast Teaching Button.
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Can disable the SMS reply back to save the cost
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Support Customized command for easy understand
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Support main power supply failure alarm with battery on board
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Support device operation history LOG check
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Support DTMF remote control
