8 10/100TX PoE at/af + 2 10/100/1000T/Dual Speed SFP Combo L2+ Industrial Managed Switch   

Pro-Ring IIse for self-recovery ring in 20ms 

Supports PoE Plus 802.3at/af; 240W PoE budget;12V~48V input (12V model)  

PoE management incl. Detection, Delay and Scheduling 

Supports Advanced SNMP including QoS, IGMP query & source only / v3, QinQ, DDM, Environmental Monitoring