Data Concentrator Unit: The Core of Smart Metering Systems
In the realm of smart metering, the Unidade concentradora de dados plays a pivotal role. It serves as the central hub that connects various smart meters and enables seamless communication between them and the master station. Londian’s Data Concentrator Unit is a sophisticated device designed to handle multiple functions with precision and efficiency.
Multifunctional Capabilities
The Data Concentrator Unit is equipped to perform a wide range of tasks. Task setting allows for the customization of operations according to specific requirements. It can be programmed to collect data at regular intervals or based on certain triggers. Data collection is a fundamental function, gathering information from numerous smart meters. This data includes electricity consumption, voltage levels, and other relevant parameters.
Data transmission ensures that the collected data reaches the master station on time. With options like 4G/3G/2G, PLC, and RF for remote communication, and infrared port and RS485 for local communication, it offers flexibility in data transfer. Data storage is another important aspect, as it can store large volumes of data for future reference and analysis. Concentrator management enables overseeing and controlling connected meters. Task execution ensures the accurate carrying out of all programmed tasks. Radiofrequency network management helps maintain a stable and efficient communication network.
Parâmetros principais
The technical specifications of the Data Concentrator Unit are designed to meet diverse operating conditions. With a rated voltage ranging from 3220/380V to 3240/415V and a voltage range of 0.70Un – 1.3 Un, it can adapt to different electrical grids. The frequency of 50/60Hz makes it suitable for use in various regions. The accuracy of the real clock, which is ≤+1s/d, ensures precise time-stamping of data.
Operating temperature from – 25°C to +70°C and a relative humidity of 95% demonstrate its ability to function in harsh environmental conditions. The IP51 protection degree safeguards the unit from dust and water ingress, ensuring its reliability in different settings.
Principais recursos
One of the standout features is the authority password management technology. This enhances security by ensuring that only authorized personnel can access and configure the unit. Remote meter monitoring allows for real-time tracking of the status of connected meters, and the ability to feedback on this status to the master station enables prompt decision-making.
The data and event recording function is invaluable for analysis and auditing. It records all relevant data and events, providing a comprehensive history. The alarm function notifies users of any abnormal conditions, such as meter malfunctions or data transmission failures.
The option for both local and remote firmware upgrades ensures that the unit can stay up-to-date with the latest features and security patches. This flexibility in upgrading helps maintain the performance and functionality of the Data Concentrator Unit over time.
Aplicativos
The Data Concentrator Unit finds applications in a wide range of scenarios. It can manage and monitor electricity consumption across multiple households in residential areas. In commercial buildings, it helps in optimizing energy usage and ensuring efficient operation of electrical systems. Industrial settings benefit from its ability to handle large-scale data collection and management from numerous meters, enabling better control of production processes.
Conclusão
In conclusion, Londian’s Data Concentrator Unit is an essential component in smart metering systems. Its multifunctional capabilities, robust technical parameters, and advanced key features make it a reliable choice for various applications. Whether it’s for small-scale residential use or large-scale industrial deployments, this unit contributes to the efficient and effective management of energy data, ultimately leading to better energy management and conservation.
