Analysis of Future Energy Development Prospects: Smart Meters as the Next Breakthrough Point

With the development of Internet of Things technology, energy meters have developed from the initial mechanical induction meters to the stage of fully intelligent electronic meters. RS485 is the most common communication interface of electricity meters at present, using RS485 transmission lines to directly connect multiple smart meters with collectors, establish a data transmission network, and provide real-time and accurate data. Equipped with RS485 meters can realize remote meter reading function, one collector manages 50 meters, fast meter reading speed, high accuracy, low cost, no longer have to worry about meter omission, wrong copying, arrears, electricity theft, leakage and other problems. 

01. Advantages of RS485 communication

     RS485 communication has the characteristics of high data stability, fast transmission speed, good anti-interference and anti-attack performance, wide operating temperature range, and long-term stable and reliable work.

02. Applicable scenarios of RS485 communication meter reading

     The RS485 meter reading solution is suitable for short distances where meters are relatively concentrated. Due to the good data collection effect, real-time and high accuracy of RS485 meter reading method, it is widely used in parks, apartments, rental houses, campuses, office buildings, etc., and has won the favor of customers.

03. RS485 communication meter reading scheme 

04. RS485 communication meter reading scheme uses equipment

1. The metering function of the meter can measure active and reactive power;

2. The meter has an RS485 interface, and the far-infrared interface is optionally compatible;

3. Optional power-off function, which can remotely control the user's electricity consumption;

If you have any questions, you can call Winbond Power Consulting 0577-62996776/18958807211