AC-200B Main Board

Features:

~ Internet of Things module external design: you can decide whether to install the Internet of Things function according to the usage scenario，

~ Power outage data saving: If the device suddenly loses power, the main board can still save the current data,

~ Main board data storage: It can store 200 detailed records, daily accumulated data for 1 year, cumulative data for 2 years, and cumulative data for 50 shifts，

~ Abnormal detection of flow sensor: If the flow meter works abnormally, such as not counting or the motherboard is not connected to the flow meter, the motherboard will issue an alarm and stop working after detection, reducing losses,

~ Filling timeout protection: If the counting pulse is not detected for a long time during the filling process, the motherboard will stop working,

~ Leakage alarm: The motherboard is not in the charging state, and there is a metering pulse generated by the flow meter. The motherboard will issue a leakage prompt,

~ Screen display in English，