Optical interface - Arc protection - Merging unit - Motor protection - Transformer protection - 2 winding - Feeder protection - Voltage regulation - Capacitor bank protection - Interconnection protection - Busbar differential protection (high impedance) - Generator protection - Power management/Load shedding - Back-up protection - IEC 60870-5-103 Communication Manual - 615 series Relion Protection and Control - 5.0 FP1 IEC - IEC - 17.02.2023

615 series IEC 60870-5-103 Point List Manual

Glass fibre
Plastic fibre
F-SMA type connector
BFOC/2,5 type connector