Shanghai Wafer Microelectronics Co., Ltd.  

Product Name: GSM-Relay GSM Remote SMS Relay Controller Model NO.: GSM-RELAY Battery Type: AAA Battery Material: Plastic Voltage: 12V Transmission Distance: >100m Universal: Universal Certification: CE Type: GSM Controller Signal Transmission: RF Remote Control Application: Household Appliances, Automatic Doors, Industrial Machinery Power Supply: DC12V Output Channel: 7 Channels GSM Band: 850/900/1800/1900MHz Output Rating: 10A/220V Box Type: Water Proof Trademark: WAFER Transport Package: Paper Carton Specification: CE Origin: Shanghai Product Description GSM-RELAY GSM Remote Control System ( Relay Control )GSM remote controlSMS controllerThe GSM-RELAY is a wireless gsm remote control switch that connects to the GSM cell phone network.It has seven independent relay switches, and the NO.1 Relay switch is activated by calling its cell phone number, it will reject the call without answering and switch on the device connected to it,then there are no call costs incurred when dialling the unit, it will recognise an authorised telephone number calling it and reject the call without answering.It has other 6 independent relay switches which can be switched on or off by sending the GSM-RELAY an sms text message.GSM-RELAY app software on the mobile phone for android and iphone systemSpecifications:Power inputAC/DC12-24VWorking frequency850/900/1800/1900MHzSmall standby power< 10mA 12VOperating temperature-25 .. +60 °COutput7 channels 250V 10A 50 Hz relay contactsReal-time & interactive controlWorks with GSM phonesRelays operates almost every applianceRelay memory after power failureOptional password to keep the system at safety operating mode.Remote Password changeTwo operating mode optional ( remote setting with GSM phones)One relay is woking with the phone calling, and others working with the SMSCommands can added to GSM-phone number for raeady made commandsApplications:Applications include the remote control of heating in holiday homes, lighting, engine pre-heaters, aviation engine heaters, irrigation systems, water well pumps, pumping stations, cabin heaters, resetting of remote servers, arming and disarming security systems, access control of gates and garage doors.USB programmer