RS485 modbus digital water flow meter prices of chinese water meter

RS485-MODBUS water meter wiring method:

Red   - power supply

Black - Ground

White (yellow) - RS485+

Blue (green)    - RS485-

RS485 MODBUS water meter Features:
1. Meet the "electronic remote meter" (CJ / T224-2012) standards;
2. Usually no power, powers by the bus power supply only when meter reading / switching valve, data acquisition, data transmission or valve control according to the requirements of the command;
3. The meter has a unique address identifier, according to the address can read the corresponding data to ensure data uniqueness, correctness;
4. Control function, comes with the valve, according to the need to switch to prevent malicious arrears of water charge;
5. Combine with the host computer system, established remote automatic meter reading management system, really realized meter reading, monitoring automation.

Product specification:

Dial	Dry
Temperature	T30/T50/T90
Water pressure	0.03-1MPa
Pressure loss	≤0.063MPa
Work voltage	RS485 mode: 12V/24V;  M-BUS mode: 36V
Current	Quiescent current: ≤0.6mA; Work current: ≤1.5mA
Transmission distance	1200M
Communication rate	1200bps-9600bps
Communication protocol	DL/645; MODBUS; CJ/T188
Work environment	0.1℃-60℃; Humidity: ≤95%RH

Ordering precautions: The smart water meter includes built-in batteries. Before placing an order, please communicate the details with the business manager. Please do not place order directly on the platform, as the smart product requires checking the specific product details and selecting a special channel freight forwarder for transportation.

The lead time on the website is inaccurate. Please communicate with our business manager to confirm the exact time.

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