ABB relion REF615 - 2.2 Operation functionality; 2.3 Physical hardware

• Configuration Wizard
• AR Sequence Visualizer
• Label Printing
• IEC 61850 Configuration
• IED Configuration Migration
Download connectivity packages from the ABB Web site
http://www.abb.com/substationautomation or directly with the
Update Manager in PCM600.
2.2 Operation functionality
2.2.1 Optional functions
• Arc protection
• Autoreclosing
• Modbus TCP/IP or RTU/ASCII
• IEC 60870-5-103
• DNP3 TCP/IP or serial
• Admittance-based earth-fault protectiont (configurations A, B, E, F, G, J, L and
N only)
• Wattmetric-based earth-fault protection (configurations A, B, E, F, G, J, L and N
only)
• Harmonics-based earth-fault protection (configurations B, D, F, J, L and N only)
• Interconnection protection (configurations L and N only
• Power quality functions (configurations J, K, L and N only)
• Fault locator (configurations K, L and N only)
• RTD/mA measurement (configurations B, D, E, F, H, J and N only)
• IEC 61850-9-2 LE (configurations E, F, G, H, J, K, L and N only)
• IEEE 1588 v2 time synchronization
2.3 Physical hardware
The protection relay consists of two main parts: plug-in unit and case. The content
depends on the ordered functionality.
Section 2 1MRS756378 S
REF615 overview
20 REF615
Application Manual