ABB REF542Plus HMI Interface 1VCR007346 – Compact Digital Bay Control Solution

Measurement Range:Up to 40kV

Communication Protocols:MODBUS, IEC 61850

Protection Levels:Overcurrent, Short-circuit, and Ground Fault

Operating Temperature:-25°C to +60°C

Relay Outputs:2 x Digital, 2 x Analog

Power Supply Voltage:120-240V AC, 50-60Hz

    The ABB REF542PLUS 1VCR007346 is a versatile medium voltage automation solution, engineered to enhance operational efficiency and safety in industrial settings. This advanced feeder terminal offers comprehensive protection and control functionalities within a compact design, making it ideal for a wide range of applications.

    Featuring an integrated suite of measurement, monitoring, and protection systems, the REF542PLUS ensures real-time monitoring of critical parameters such as current, voltage, and power, enabling proactive maintenance and minimizing downtime.

    With support for MODBUS and IEC 61850 protocols, this terminal seamlessly integrates with existing substation automation systems, facilitating easy data exchange and enhanced system interoperability.

    Designed for harsh industrial environments, the REF542PLUS boasts a wide operating temperature range, ensuring reliable performance in extreme conditions. Its robust construction withstands the test of time, backed by a comprehensive self-diagnosis feature for predictive maintenance.

    Offering two digital and two analog relay outputs, this terminal provides flexible control options for various equipment and processes, optimizing operational workflows and enhancing system reliability.