R718N3 is powered by battery and obtains the load AC current value through the current transformer.
The device adopts the solid core current transformer, which can be conveniently connected to the measuring device.
Supported Sensors
R603
R603 is a wireless customized voice announcer. With 10 default alarm sounds (emergency/doorbell/burglar alarm…) and programmable RGB LED light. Its backup battery supports non-stop operation when the main power source fails.
R602
R602A is a smart wireless alarm. It has a high-decibel speaker and high-brightness LED which can realize sound and light alarms. It adopts SX1276 wireless communication module.
R311A
R311A is equipped with a reed sensor, which can be used to detect the status of the door and window. R311A is equipped with a reed sensor, which can be used to detect the status of the door and window. R311A is equipped with a reed sensor, which can be used to detect the status of the door and window. R311A is equipped with a reed sensor, which can be used to detect the status of the door and window.
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