REM615 | ABB | Motor Protection And Control
Description
REM615 is a high-performance motor protection and control relay from ABB’s Relion 615 series, designed for protection, control, measurement, and supervision of asynchronous motors, including high-voltage motors and medium to large low-voltage motors controlled by contactors.
| Specification | Value |
|---|---|
| Input Voltage | 24V DC ±20%; optional 100, 110, 120, 220, 240V AC 50/60Hz or 48, 60, 110, 125, 220, 250V DC |
| Input/Output | 16 digital inputs, 16 digital outputs, 4 analog inputs, 4 analog outputs; max input/output current 5 mA or 0.5 A |
| Communication Protocols | RS485, Modbus RTU, IEC 61850 Edition 2, IEC 60870-5-103, DNP3, IEC 61850-9-2 LE |
| Dimensions | 220mm height, 160mm width, 130mm depth; or 177mm rack, 164mm enclosure, 201mm total (153+48mm) |
| Weight | Approx 2.5kg; or 4.1kg |
| Protection Rating | IP65 |
| Rated Voltage | 10kV |
| Rated Current | 630A |
| Temperature Range | Operating: -20 to 60 degrees Celsius or -25 to 55 degrees Celsius; Storage: -40 to 80 degrees Celsius |
Key Features:
- Integrates protection, control, measurement, and supervision functions in a single device
- High reliability with advanced digital signal processing technology
- Flexible configuration with multiple communication protocols and customizable settings
- Compact, withdrawable plug-in design for easy installation and maintenance
- Comprehensive protection functions including thermal overload, rotor堵转 (rotor lock) protection, phase reversal, and overcurrent protection
- Precise measurement of phase currents, voltages, power, power factor, and symmetric components
- Large graphical display with customizable user interface and web-browser-based HMI
Applications:
- Power generation plants and substations
- Petrochemical, coal, and metallurgy industries
- Water treatment, municipal engineering, and hydraulic systems
- Manufacturing, automotive, and electronics production lines
- Paper printing, tobacco machinery, and plastic processing
- Rail and metro transportation systems
Related Models:
- REM615 HBMBCDAHNAA1BNN1XD
- REM615 ANSI
- Relion 615 Series Standard Configuration Models