Description
1. Real – world Case
In a large – scale data center, the UAC317AEV1 was deployed to manage and control the uninterruptible power supply (UPS) systems. The data center houses numerous servers that store and process critical business data, and any power outage could lead to significant financial losses and data corruption.
One day, there was a sudden power grid failure in the area. The UAC317AEV1, which was continuously monitoring the power input from the grid, immediately detected the loss of power. It quickly switched the servers’ power supply from the grid to the UPS systems.
At the same time, the UAC317AEV1 started to manage the power distribution among the servers. It prioritized the power supply to the most critical servers, such as those handling real – time financial transactions and customer data. It also monitored the battery levels of the UPS systems and sent out alerts when the battery levels were getting low.
Thanks to the intelligent control and quick response of the UAC317AEV1, the data center was able to continue its operation during the power outage. The servers remained online, and the data was protected until the power grid was restored, minimizing the impact on the business operations.
2. Applications
- Data Centers: As shown in the above case, it is used for power management and control in data centers. It ensures the reliable power supply to servers, storage devices, and networking equipment, protecting critical data from power – related disruptions.
- Telecommunication Networks: In telecommunication base stations and central offices, the UAC317AEV1 can be used to manage the power supply to communication equipment. It helps to maintain the continuous operation of the communication networks, especially during power outages or voltage fluctuations.
- Industrial Automation: For industrial control systems, it can be used to manage the power supply to programmable logic controllers (PLCs), sensors, and actuators. It ensures the stable operation of industrial processes by providing reliable power and protecting the equipment from power – related damage.
3. Weight and Dimensions
- Weight: The UAC317AEV1 weighs approximately 1.4 kg. This weight is relatively manageable, making it easy to handle during installation and maintenance.
- Dimensions: It has dimensions of about 160 mm in length, 110 mm in width, and 40 mm in height. These compact dimensions allow it to be easily installed in standard 19 – inch racks or electrical enclosures, saving space in control rooms and equipment cabinets.
4. Features
- Intelligent Power Management: It is equipped with advanced algorithms for intelligent power management. It can monitor the power input, battery levels, and load requirements in real – time and make optimal decisions for power distribution and switching.
- Multiple Communication Interfaces: The device supports multiple communication protocols, including Ethernet, Modbus, and SNMP. This allows it to communicate with other devices in the power management system, such as UPS units, power meters, and management consoles. It facilitates remote monitoring and control of the power supply system.
- Customizable Configuration: It offers customizable configuration options, allowing users to set up power – related parameters, such as battery charging profiles, load – shedding thresholds, and alarm settings. This flexibility makes it suitable for different application scenarios and user requirements.
5. Stability and Reliability
- Robust Design: The UAC317AEV1 is built with a durable housing that provides protection against dust, moisture, and electrical interference. This makes it suitable for use in harsh industrial and data center environments.
- Redundant Components: Some models of the UAC317AEV1 may have redundant power supplies and communication modules. In case of a component failure, the redundant part can take over immediately, ensuring continuous operation of the device and minimizing system downtime.
- Error – Detection and Self – Recovery: It has built – in error – detection mechanisms that can detect and diagnose faults in real – time. It can also perform self – recovery operations, such as restarting a malfunctioning module or switching to a backup communication path, to maintain system stability.
6. Parameter Specifications
- Power Supply: It operates on a 24V DC power supply, with an allowable voltage range of 21.6V to 26.4V. This wide voltage range ensures stable operation even in the presence of small power fluctuations.
- Input/Output Channels:
- Analog Inputs: It has 6 analog input channels, which can accept signals from power meters, battery sensors, and other analog – type sensors. These channels are used to monitor power – related parameters such as voltage, current, and battery state – of – charge.
- Digital Inputs/Outputs: There are 10 digital input channels for detecting the status of switches and other digital sensors, and 8 digital output channels for controlling relays, solenoid valves, and other digital devices.
- Communication Speed: For Ethernet communication, it supports data transfer rates of up to 100 Mbps, enabling fast and efficient data exchange with other devices in the network. The Modbus and SNMP communication speeds can also be configured according to the specific requirements of the network.
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