REM611 is a dedicated relay for protection, control, measurement, and supervision of asynchronous motors in manufacturing and process industries. It is typically used with circuit-breaker or contactor-controlled medium- and small-sized motors in applications such as pumps, conveyors, crushers, mixers, fans, and aerators. REM611 is part of ABB’s Relion® family within the 611 series
Technical Specifications
Motor protection and control for a wide range of drives
Preconfigured motor protection functions
Delivered preconfigured and factory-tested for reduced engineering/commissioning time
Self-healing communication based on HSR/PRP with optional second Ethernet bus
Compact design suitable for new installations and retrofits
Withdrawable plug-in unit for easy installation and testing
Web-browser-based HMI with graphical I/O matrix
Supports IEC 61850 Edition 1 & 2, including GOOSE messaging
Preconfigured solutions for industrial and utility distribution applications
Preconfigured motor protection functions
Delivered preconfigured and factory-tested for reduced engineering/commissioning time
Self-healing communication based on HSR/PRP with optional second Ethernet bus
Compact design suitable for new installations and retrofits
Withdrawable plug-in unit for easy installation and testing
Web-browser-based HMI with graphical I/O matrix
Supports IEC 61850 Edition 1 & 2, including GOOSE messaging
Preconfigured solutions for industrial and utility distribution applications
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