The EKI-9228G series are designed for power substation automation applications which meet IEC 61850-3 certification. Thanks to its -40 ~ 85˚C wide operating temperature it can operate well in extremely harsh environments. Designed with 16 Gigabit ports and 4 Gigabit SFP ports and 8 Gigabit com. ports it provides abundant and flexible connection ports. Finally, the EKI-9228G series contain dual power inputs to ensure system stability and 2 relay output for greater user flexibility.