Bay Control REC670 ABB

Description

The Bay Control REC670 ABB is a bay-level measurement, control, and protection IED (Intelligent Electronic Device) designed exclusively for transmission applications, making it an ideal solution for optimizing switchgear control and ensuring reliable switchyard operation. It provides flexible control schemes for all types of switchgear and configurations, with customizable functionality that allows users to select features based on specific needs; pre-configured models simplify operation, and optional functions can be added to expand capabilities. Integrated into a single IED, it offers advanced voltage control for substation transformers, paired with a large HMI for convenient local control and instant access to critical data such as settings, events, and disturbance information. Boasting robust I/O capabilities, a single REC670 can control multiple bays and perform metering tasks, including handling full equipment control and breaker failure protection for all breakers in a 1 1/2 breaker arrangement. As part of the Relion 670 series, it also includes core functions like current protection, voltage protection, frequency protection, monitoring, metering, and supports station communication protocols to integrate seamlessly into substation systems.