Description
ABB UAC389AE02-HEIE300888R0002 digital input/output power module analog quantity

UAC389AE02-HIEE300888R00021
This UAC389AE02 – HIEE300888R0002 is engineered to meet the exacting requirements of modern electrical infrastructure. It is typically integrated into power generation plants, substations, and large – scale industrial facilities where precise control and monitoring of electrical parameters are essential. In a power plant, it can contribute to the seamless operation of generators, transformers, and other critical equipment by ensuring proper voltage regulation and electrical protection. In industrial settings, it helps maintain the stability of electrical systems that power manufacturing processes, safeguarding against potential disruptions caused by voltage fluctuations or electrical faults.
Label |
Specification |
Model Number |
UAC389AE02 – HIEE300888R0002 |
Brand |
ABB |
Type |
[Describe the general type, e.g., Electrical Control and Monitoring Module] |
Input Voltage |
[Specify the input voltage range, e.g., 110 – 240 V AC] |
Output Voltage |
[If applicable, e.g., Adjustable 24 – 48 V DC] |
Rated Current |
[Mention the rated current value, e.g., 10 A] |
Operating Temperature |
-25°C to +70°C |
Communication Interfaces |
Ethernet, RS – 485 (Modbus RTU) |
Mounting |
Rack – mountable |
Weight |
Approximately 2.5 kg |
Certifications |
CE, UL, IEC compliance |
Dimensions |
[Provide length x width x height, e.g., 250 x 150 x 100 mm] |
IP Rating |
IP20 |
Protocols Supported |
Modbus RTU, TCP/IP |
The ABB UAC389AE02 – HIEE300888R0002 offers a multitude of functional strengths that set it apart in the electrical engineering domain. Its advanced design incorporates high – precision sensors and intelligent control algorithms, enabling it to accurately monitor electrical parameters such as voltage, current, and power factor in real – time. This real – time monitoring capability allows for immediate detection of any anomalies or deviations from normal operating conditions, facilitating prompt corrective actions.

UAC389AE02-HIEE300888R0002
The component’s communication interfaces are a significant advantage. With support for Ethernet and RS – 485 using Modbus RTU, it can easily integrate into existing power management and monitoring systems. This seamless integration enables remote access and control, allowing operators to monitor the status of the component, configure settings, and receive alerts from a central control room. Its robust construction ensures resilience in harsh electrical environments, with the ability to withstand electrical surges, vibrations, and temperature variations. The rack – mountable design simplifies installation within electrical control cabinets, and its modular nature makes maintenance and upgrades more convenient.
In industrial use cases, the ABB UAC389AE02 – HIEE300888R0002 delivers substantial value. In a manufacturing plant with a complex electrical network, it can optimize power distribution by adjusting voltage levels based on the load requirements of different production lines. This not only improves the efficiency of electrical consumption but also extends the lifespan of connected electrical equipment. In a substation, it can enhance the reliability of power transmission by providing accurate monitoring and protection functions, reducing the risk of power outages and ensuring a stable supply of electricity to the grid.
Several models are closely related to the ABB UAC389AE02 – HIEE300888R0002. The UAC389AE01 – A previous iteration with slightly less advanced features, suitable for less demanding applications. UAC390AE02 – Offers enhanced monitoring capabilities and additional communication options, ideal for large – scale and more complex electrical systems. UAC388AE02 – Designed with a focus on cost – effectiveness while maintaining core functionality, making it a good choice for smaller – scale projects. UAC389BE02 – A variant with modified electrical specifications, tailored for specific industry requirements. UAC389AE03 – Incorporates the latest technological advancements, providing improved performance and reliability compared to the UAC389AE02 – HIEE300888R0002.
When installing the ABB UAC389AE02 – HIEE300888R0002, it is essential to follow strict electrical safety guidelines. Mount it securely on the designated rack within the electrical cabinet, ensuring proper grounding to prevent electrical shocks and interference. Make all electrical connections according to the provided wiring diagrams, double – checking the polarity and tightness of the connections. When configuring the communication interfaces, ensure that the network settings are correctly configured to enable seamless integration with other devices in the system.

UAC389AE02-HIEE300888R00022
For long – term maintenance, regular inspections of the UAC389AE02 – HIEE300888R0002 are necessary. Check for any signs of physical damage, such as cracks in the housing or loose connections. Monitor the electrical parameters it measures on a regular basis to detect any gradual changes that could indicate a developing issue. Periodically update the firmware to benefit from the latest performance improvements, bug fixes, and security enhancements provided by ABB. Clean the component to remove dust and debris, as accumulation can affect its heat dissipation and overall performance.
ABB’s reputation for quality and reliability is firmly reflected in the UAC389AE02 – HIEE300888R0002. The company offers a comprehensive warranty, providing customers with confidence in their investment. With a global support network, ABB ensures that users can access prompt technical assistance whenever needed, whether it’s for installation guidance, troubleshooting, or system optimization. A wealth of documentation, including installation manuals, user guides, and technical specifications, is available to help users make the most of the UAC389AE02 – HIEE300888R0002 in their electrical systems, ensuring smooth and efficient operation for years to come.

UAC389AE02-HIEE300888R00022
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