Prevention of explosions of household gas through automatic remote shutdown of the gas main
Multifunctional control over the condition of a large-scale distributed facility and its management in real time
Household gas leakage wireless sensors
Shut-off solenoid valves
Wireless actuators of solenoid valves
Tsifrokon-Spas WEB service
Tsifrokon-Spas android app – optional
The system uses a radio channel of the unlicensed band of 868 MHz over the 6LoWPAN protocol
Radio channels available upon request: NB-IoT, GSM, WiFi, BLE, 433MHz and 2.4 GHz 6LoWPAN
DESCRIPTION OF THE SYSTEM OPERATION PRINCIPLES
Gas leakage wireless sensors are installed in premises with gas equipment.
Wireless sensors generate a self-configuring mesh network among themselves, which provides rebroadcast of information from each sensor through the gateway to the Internet and then to the Tsifrokon-Spas emergency response unit web service.
SYSTEM ACTION IN CASE OF EMERGENCY
Indicative emergency System Action: Warning to emergency service Message to facility owner through: Tsifrokon-Spas android app SMS Beep noise
Absolute emergency (concentration exceeded significantly or for a long time). System Action: Signal directly to the solenoid shut-off valve of the gas main through the wireless actuator, if the valve is located at a considerable distance. Emergency service operator can also issue a command to the gas main about shut-off.