DH-PFS3211-8GT-120 is a layer two Hardened PoE Switch, which provides 8 *10/100/1000Mbps PoE ports, 2 *1000Mbps optical ports and 1*10/100/1000Mbps Ethernet uplink port. With high level lightning protection and wide working temperature range makes it a better performance in outdoor or harsh environment.

•  Layer 2 Hardened PoE switch
•  MAC auto study and aging, MAC address list capacity is 4K
•  Support IEEE802.3af, IEEE802.3at and Hi-PoE standard
•  Conform IEEE802.3, IEEE802.3u, IEEE802.3ab/z and IEEE802.3X standards
•  Adopts metal structure
•  Industrial wide working temperature design: -30°C~+65°C
•  High protection grade, supports common mode 4KV, differential mode 2KV
•  Supports dual power backup

• Model: DH-PFS3211-8GT-120
• Ethernet Port: 8*10/100/1000Mbps Base-T (PoE power supply)
                       1*10/100/1000 Mbps Base-T
                       2*1000Mbps Base-X
• PoE Power Consumption: Port1&5 ≤60W, Port2~4&Port6~8≤30W, Total power≤120W
• PoE Protocol: IEEE802.3af (PoE), IEEE802.3at (PoE+), Hi-PoE
• Switching Capacity : 33Gbps
• Packet Forwarding Rate: 16.37Mpps
• Packet Buffer Memory: 1.75Mb
• MAC Table Size: 4K
• Flow Control: Enable by default
• Application Humidity: 10%~90%
• Power: DC48~57V
• Lightning Protection: Common Mode 4KV
                                 Differential Mode 2KV
• ESD: Contact discharge: ±6kV
           Air discharge: ±8kV
• Working Temperature:  -30°C~65°C
• Weight: 0.62kg
• Dimension: (W×D×H) 150mm×110mm×42mm

1. Data Sheet