GSM remote control switch box (QUAD band)

Product Description

The GSM-RELAY is a wireless gsm remote control switch that connects to the GSM cell phone network.

Working frequency at 900/1800/850/1900 MHz
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.

(Box is transparent or not transparent ,if have special requirement,please make a note when order)

Specifications:

• Real-time & interactive control
• 7 channels 250V 10A 50 Hz relay contacts
• Works with GSM phones
• Operating temperature (-25 .. +60 °C)
• Relays operates almost every appliance
• Small standby power (< 10mA 12V)
• Relay memory after power failure
• Optional password to keep the system at safety operating mode.
• Remote Password change
• Two operating mode optional ( remote setting with GSM phones)
• One relay is woking with the phone calling, and others working with the SMS
• Commands can added to GSM-phone number for raeady made commands
• Working voltage is at 9~12V AC /DC.

Applications:

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.

PC Program adapter and cables are also included inside the normal package.

Magnetic Mount GSM Antenna (Optional parts)

Optional outside install antenna (can order seperately)