Multi user combined remote meter reading and control system

Product Overview

A remote automatic meter reading and control system based on multi-user energy meters (including remote control type and remote control prepaid type), using a microcomputer as the data communication and management center, combining RS485 communication interface and computer network, and implementing communication with multi-user meters through TCP/1P communication technology protocol. Complete functions including power data collection, remote user power on/off, remote writing of electricity quantity, user electricity status detection, etc., to achieve automation of electricity management.

System Characteristics

1. The enhanced RS485 bus interface is used between the data set meter and the electric energy meter. RSVP2 × 1.0 shielded twisted pair is used to connect each electric energy meter together, and then connected to the data set meter, and then connected to the main control computer through the data set meter, forming a complete electric energy centralized metering and management system. The communication distance (refers to the distance between the data set meter and the distant electric energy meter)

It can reach 2000 meters.

2. Each dataset reader can control up to 255 multi-user energy meters.

3. The Internet is used as the transmission medium, and the transmission distance is unlimited.

4. The communication speed is 4800bps, and the reading time for each multi household meter is less than 3 seconds.