Датчик отключения электричества контроль 220В, уведомления на смартфон, не GSM, интеграция умный дом и wifi, сценарии, версия для Tuya

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Описание Attention: when ordering, choose the correct version, there are three of them: the Mihome (Xiaomi) ecosystem, the Tuya ecosystem, the Tuya ecosystem with the Zigbee protocol. discomfort. But, there are a number of devices and equipment, the disconnection of which leads to large material costs - hence the question - how to control power outages? What will happen if the electricity goes out for a long time? If this is a heating boiler, there is a risk of defrosting the entire heating system - that is why it is important to know about the situation with electricity in a country house so that there is time to make a decision. Principle of operation. The device is connected via a power supply to a 220V electrical network that needs to be controlled. - the device switches to internal power and sends a push message to your smartphone - “Loss of 220V” (text can be edited). When electricity is supplied, a message also comes up: “Electricity 220V - restored” The device keeps a log with the date and time of shutdowns / on tp) An important function is the current monitoring of the state - whether or not there is electricity at the moment. A distinctive feature of the sensor is the principle of operation - the data is transmitted via wi-fi, and not via the GSM channel. No need for SIM cards and balance top-ups every month! This begs the question - how can you send a message over a wi-fi network, because the router will be turned off!? We have an answer - your router must have emergency power - and we also have such a gadget for sale! The device will notify you in advance of a possible equipment failure due to a shutdown. The signaling device helps to control the safety of: supply wires, power cables, substation transformers, and instantly send an alert. The signaling device operates on voltage: 220 V heating. In such an emergency, it will help to find out in time about the lack of power and help to take timely measures. A power outage in the evening is easily noticed by the dim lighting, but late at night, when everyone is sleeping except thieves, during the day there are no light signs of a power outage and it can be you can’t see it in time, and the network outage sensor will help here. Monitoring the presence of a 220V network in the country. Lack of voltage in a regular outlet can cause serious trouble. In a city apartment or in a house located in a cottage village, there is almost always someone from the household. When the light is turned off,

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Датчик отключения электричества контроль 220В, уведомления на смартфон, не GSM, интеграция умный дом и wifi, сценарии, версия для Tuya

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