Overview

The ABB REF630 Control Panel is part of the Relion® 630 series, designed for feeder protection and control in medium‑voltage distribution networks. It integrates protection, control, measurement, and supervision into a single compact unit, ensuring reliable operation in radial, looped, and meshed power systems.

This model, 1KHL160003R0001B, is a factory‑configured variant tailored for specific utility and industrial applications, providing high flexibility, scalability, and advanced protection algorithms. The REF630 also supports IEC 61850 communication, enabling seamless integration into modern digital substations.

Technical Data

Typical Applications

• Utility substations: Protection and control of incoming and outgoing feeders in distribution networks.

• Industrial plants: Reliable feeder protection in manufacturing and process industries.

• Renewable energy systems: Managing feeders in wind, solar, and hydro power integration.

• Smart grids: IEC 61850-based digital substations requiring fast communication and interoperability.

Key Features

• Integrated protection, control, measurement, and supervision functions.

• Supports IEC 61850 and legacy protocols for flexible communication.

• PRP/HSR Ethernet redundancy for high reliability.

• Expandable I/O via ABB RIO600 remote units.

• Factory‑configured variant for optimized deployment in utilities and industrial applications.

FAQ

Q1: What is the primary function of the ABB REF630?
A1: It provides feeder protection, control, measurement, and supervision in medium‑voltage networks.

Q2: Which communication protocols are supported?
A2: IEC 61850, Modbus®, DNP3, and IEC 60870‑5‑103.

Q3: Does it support redundancy?
A3: Yes, it offers PRP/HSR Ethernet redundancy for high reliability.

Q4: Can it be expanded for more I/O?
A4: Yes, via ABB RIO600 remote I/O units.

Q5: Where is it typically used?
A5: In substations, industrial plants, renewable energy systems, and smart grids.