Brand:ABB
Model:REF542Plus
Type:HMI Interface
Certification:Yes
Communication Protocol:Integrated
Applications:[“Feeder Protection”,”Transformer Protection”,”Motor Protection”]
Protection Functions:[“Overcurrent”,”Earth Fault”,”Undervoltage”,”Overvoltage”,”Thermal Overload”]
Monitoring Functions:[“Current”,”Voltage”,”Power Factor”,”Energy Measurement”]
Control Functions:[“Remote Operation”,”Local Operation”]
Self-Diagnosis Functions:[“Yes”]
The ABB REF542Plus is an advanced digital bay control solution designed specifically for medium voltage applications. This versatile feeder terminal integrates critical functions such as protection, monitoring, measurement, control, and self-diagnosis into one compact unit. Its HMI interface allows for easy interaction and configuration, making it an efficient choice for various industrial environments.
Built with robust engineering, the REF542Plus ensures reliable performance even under demanding conditions. It features an integrated communication protocol that enables seamless integration into ABB‘s or third-party substation automation systems, enhancing operational efficiency and data management capabilities.
Designed with user-friendliness in mind, the REF542Plus offers intuitive controls and real-time monitoring capabilities, ensuring operators can quickly respond to any issues or adjustments needed. Whether for new installations or upgrades, the REF542Plus provides a cost-effective and efficient solution for protecting and managing medium voltage applications.
The REF542Plus is built to last, utilizing high-quality materials that withstand harsh industrial environments. Its compact design makes it easy to install and maintain, reducing downtime and maintenance costs.
With its comprehensive feature set and ease of use, the ABB REF542Plus is a top choice for businesses looking to enhance their medium voltage protection and control systems.


