Advantech EKI-9228G-8CMI IEC61850-3 20GE + 8GE Combo L2 Managed Switch, 48DC

16 x Gigabit RJ-45 ports + 4 Gigabit x SFP ports + 8 x Gigabit Combo ports

SFP socket for Easy and Flexible Fiber Expansion

Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB

Security:802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption),HTTPS,SSH and SNMPv3

Redundancy: Gigabit X-Ring Pro (ultra high-speed recovery time < 20 ms), RSTP/STP (802.1w/1D),MSTP

Dual Power input and 2 relay output

-40 ~ 85˚C wide-range operating temperature