Single-phase two-wire rail smart meter, can realize two-way communication through RS485 for reading and setting power data and parameters. The built-in high-quality magnetic holding relay can carry out user-side load management, and the backlight can be lit through the button to facilitate viewing data at night; The metering method can be set to meet the requirements of bidirectional measurement. The meter has multi-functions and compact structure, and is suitable for various application scenarios such as residential households, industrial fields, new energy charging stations, and renewable energy power generation.
- RS485 Communication, Support Modbus and DLT645 protocal, Baud rate 9600\19200\38400\115200
- It can be setted 4 measurement modes, 1-total =forward、2-Total=reverse、3-Total =forward +reverse (default)、4-Total=Forward-Reverse
- Four tariff, 8 time period
- Neutral wire,with two-way unbalanced anti-tamper function
- Open cover detection, terminal cover detection through RS485 to send alarm with value and time; Store open detection events 10 times with time and date
- Designed with blue backlight by buttons, convenient for viewing power data at night
- Standard: IEC 62052-11 2020\ IEC 62053-21 2020\ EN50470-3 2022
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