Specification:
GSM SMS Controller,GSM SMS Alarm,SMS switch,GSM RTU,GSM switch,GSM Remote Controller,GSM Relay,GSM Switch,GSM Pump,GSM Water Level,SMS Alert,SMS Alarm Unit.
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Model: S150
Name: GSM SMS Controller Alarm,GSM switch,remote control unit ,S150 (ios/Andriod APP)
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>>>>>>Introduction:
The GSM SMS Controller alarm is special for remote switch on/off machine, equipments, Supports digital inputs for water level detectors, PIR motion detectors etc.
>>>>>>GSM SMS Controller & Alarm Features
1) GSM Frequency: 850/900/1800/1900Mhz,GSM network,no distance limit
2) 1 Independent Output Relay (240VAC3A),switched ON/OFF by SMS text;
3) 1 Alarm-Link Output Relay (240VAC3A) can be switch on 0-120minutes if it triggered;
4) 2/4/8 Alarm logic digital inputs, NC or NO and EOL;
5) 3 SMS numbers and 5 dial phone numbers accept to the alarm message;
6) Two-way voice communication by external microphone and speaker;
7) Armed, disarmed, inquiry status, switch