Supports 8*10/100/1000Tx IEEE 802.3af/at Compliant with 30W/PortSupports 2*1G/10G SFP+ SlotsNetwork RedundancySupport: RSTP/MSTP, and G.8032 ERPS (Recovery Time <50ms)Supports IPv4/IPv6, and DHCP Option 66/67/82Supports Modbus/TCP Protocol for Device Management and MonitoringSupports IGMP v1/v2 for Multicast Traffic FilteringIEEE802.1Q VLAN for Easy Network PlanningPower Input: 48~55VDC in 6-Pin Terminal BlockReverse Polarity ProtectionIP30 ProtectionDIN-Rail and Wall MountableOperating Temperature Range - STD: -40° to 60°C5-Year Warranty