Concentrator withM-BUS、RS232/RS485 Interfaces, respectively withM-Bus Instrument and meter reading master station or controller connection
Take it. giveM-BUS The communication of instruments adopts the international standard for consumer instrumentsM-BUS(Meter-BUS,EN1434-3),
Connect according to the tree shaped bus. According to customer needs, it is also possible tosupportmbus Convert data format to standardmodbus Agreement, throughRS232/RS485 Interface output.
performance index
1 Working voltage:12V DC 1.5A perhaps24V DC 1.5A Optional.
2 Communication interface:RS232 perhapsRS485,M-BUS Interface.
Concentrators provide single or six channelsM-BUS Interface, a single concentrator can support up to 6 road,Each path can be connected
60 Only standardmbus Watch equipment(mbus The static current of the meter shall not exceed 1.5mA).
3 Indicator lights: power indicator, transmission and reception status indicator, overload alarm indicator.
4 Work environment:
Temperature:-30℃~80℃
Humidity:5%-95%No condensation.
5 mbus bus voltage:36V.
Functional Features
1 Concentrators can be equipped withRS232 Interface orRS485 Interface. supportmbus Convert data format to standard
modbus agreement.
2 Communication parameters can be configured, making applications more flexible.
3 The maximum number of meters per concentrator is as follows:10、60Meet the requirements of different projects.
4 The power supply method can be selected12V、24V.
5 Adopting international standards for consumer instrumentsM-BUS(Meter-BUS,EN1434-3),The route can be arranged in any way
Topological structure connection.