Traditional meter reading requires the meter reader to search up and down pages of the meter. Some meters also require professional key operations to query meter data. On average, each meter requires 1 to 2 minutes of meter reading time. Reading electric meters is time-consuming and labor-intensive.
The 4G DTU (ZHC4014) developed and produced by Zongheng Intelligent Control is a data transmission terminal professional for remote power meter reading. It can actively collect multiple meter data and then send the data to the management platform through the 4G network. You can clearly see the electricity consumption of each household. This product can greatly reduce manpower, material resources, and meter reading time.
Features of electric meter collector ZHC4014
1) Automatically collect and report data, and can actively collect meter data at regular intervals and send it to the platform
2) Supports multiple network protocols, such as TCP, UDP, HTTP, Modbus, etc., to meet different applications.
3) Supports master-slave mode, which can send data to multiple servers at the same time. When the main server fails, the backup server can receive data normally.
4) Supports WeChat applet, data can be viewed through mobile phone WeChat applet.
Typical application-Remote meter reading management system for commercial office buildings
1) System overview
The remote meter reading management system for commercial office buildings is a set of energy usage data such as lighting, office, elevator, air conditioning, gas, heating, water supply and drainage in commercial office buildings, which is automatically collected through collection equipment into the data management center database, and then meter reading The system automatically performs basic energy management systems such as data collection, statistics, settlement, analysis, remote control and other services.
The remote meter reading management system for commercial office buildings is based on energy consumption data collection, with data query, statistics, and settlement as its core business.
The remote meter reading management system for commercial office buildings is one of the necessary systems for property management of commercial office buildings and energy charge management.
The system supports remote downloading of electricity bills to smart meters to realize prepaid electricity management; supports remote valve control management of water customers, and implements on-off valve control for users in arrears.
2) System composition
The system is divided into three parts: measurement layer, data collection layer, and management layer;
① Metering layer: It consists of smart electricity meter, smart gas meter, heat meter, smart temperature control valve, indoor temperature controller, cold/hot smart water meter and other metering instruments and control equipment (valves);
② Data collection layer: The data collection layer consists of data concentrator, data collector or 4G platform.
③ Management: Business office data management platform;
3) Core products
Data collection and transmission terminal ZHC4014 is a data collection and transmission terminal based on 4G network. It is a product that integrates collection and transmission. It adopts industrial-grade design and rail-type installation, which can be more conveniently installed in the distribution box. For detailed function introduction, please read “Din-rail 4G DTU |  |
Single phase smart meter The single-phase electric energy meter is a new generation of miniature electric energy meter launched by our company based on many years of experience in electric meter design. It is equipped with three models: economical, standard and high-end models to facilitate users to use it in different situations. The electric energy meter adopts LCD display, can set parameters such as clock and rate period, and has electric energy pulse output function; it can use RS485 communication interface to realize data exchange with the host computer, which greatly facilitates the automatic management of electricity consumption. |  |
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