RS-485 remote intelligent water meter

product overview

RS-485 remote intelligent water meter, also known as prepaid remote transmission water meter, has a prepaid function. It supports the model of paying first and then using water. Residents pay first, and when there is no water bill, the water meter will automatically close, leaving residents with no water available at home. After payment, it can continue to be used.This type of water meter adopts wireless or wired transmission mode, with strong signal and accurate counting. In addition to remote transmission and metering functions, it also has many characteristics.

Functional features:

Characteristics of prepaid remote water meter

1. Adopting a 5-wire control valve with in place detection function;

2. The blockage detection function automatically triggers an alarm and overcurrent protection during blockage;

3. Can provide various valve opening states such as 5%, 10%, 30%, etc;

The specific functions are as follows:

Suitable for water metering in situations with significant changes in flow rate;

There is no power supply inside the meter, and remote control of the valve is achieved through the collection device;

Increasing the intensity of fee collection can effectively improve the water fee recovery rate and achieve pre payment;

Using ball valves and special isolation sealing design, accurate water meter data can be provided;

Products include: integrated and split type;

Prepaid remote water meters are one of the popular water meters used in the industry because they can ensure the recovery of water fees, measure accurately, and are easy to install.

System topology diagram: