ABB REM615C-D Motor Protection and Control Relay
Description
ABB REM615C-D Motor Protection and Control Relay is a dedicated motor protection and control device from ABB’s Relion product family, part of the 615 protection and control product series. It is engineered to deliver comprehensive protection, control, measurement, and supervision for synchronous and asynchronous motors, built on a platform compliant with the IEC 61850 standard for seamless substation device interoperability.
| Specification | Value |
|---|---|
| Input Voltage Range | 12 – 48 VDC (varies by model and configuration) |
| Output Voltage Range | 5 VDC (varies by model and configuration) |
| Maximum Output Current | 10 A (varies by model and configuration) |
| Efficiency | Greater than 90% (varies by model and configuration) |
| Dimensions | 170mm x 105mm x 32mm (varies by model and configuration) |
| Operating Temperature | -20 to 50 degrees Celsius |
| Storage Temperature | -40 to 70 degrees Celsius |
| CPU | 32-bit RIS processor |
Key Features:
- Comprehensive protection including directional/non-directional overcurrent, thermal overload, ground fault, phase loss, overvoltage, undervoltage, and negative sequence overvoltage protection
- Supports local or remote motor start/stop control, plus voltage, current, power, and energy measurement functions
- Multi-protocol communication support including IEC 61850 (with GOOSE), IEC 60870-5-103, Modbus, DNP3, and Profibus DPV1 via optional converter
- Network redundancy via HSR, PRP, and RSTP-enabled self-healing ring networks for reliable real-time communication
- Optional RTD/mA input module for up to 8 analog measurements (temperature, pressure) to trigger trip or alarm functions
Applications:
- Protection and control of asynchronous and synchronous motors in manufacturing and process industries
- Motor supervision in power generation plants and industrial automation systems
Related Models:
- ABB REM615 ANSI
- ABB REM615 (Base Configuration A)
- ABB REM615 (Configuration B)