About ABB RED670 (SMALL SCREEN) PROTECTION RELAY (ONLY DISPLAY)

ABB RED670 (SMALL SCREEN) PROTECTION RELAY (ONLY DISPLAY)

RED670 - Transmission line differential protection For maximum reliability of your power system The RED670 IED (Intelligent Electronic Device) is designed for protection, monitoring and control of overhead lines and cables. In addition, this IED is capable of handling transformer feeders, generator and transformer blocks.

Purpose-Built Display for RED670 Series

Designed specifically as a display interface for the ABB Relion RED670 series, this small screen unit enables quick access to protection relay status, event logs, and faults. Its LCD graphical display and front-panel navigation keys offer a user-centric experience, maximizing efficiency in monitoring and control applications while maintaining robust operational reliability.


Advanced Communication and Integration

Equipped with versatile rear ports, including RS232, Ethernet, and fiber optic connections, the display unit ensures flexible system integration and remote communication. IEC 61850 compliance and tool-based parameterization streamline setup and upgrades, supporting modern substation automation standards and ensuring smooth compatibility within existing infrastructure.


Rugged Build for Harsh Environments

With a robust ingress protection rating (IP54 front, IP20 rear), wide ambient temperature tolerance, and high-contrast LCD, the ABB RED670 unit is suited for industrial settings prone to dust, moisture, and temperature extremes. Its design ensures high visibility and functionality across challenging conditions, contributing to long-term reliability.