>5× GbE, Shielded, ±6kV Surge Resistant 4× 802.3at/af Mode A PoE
>IP40, -40~75°C (-40~167°F) Dual DC Inputs, Requires 44~57V Power
>Polarity Reverse Protection Short Circuit Protection
>Broadcast Storm Prevention On/Off Watchdog On/Off
> Extend On/Off, VLAN On/Off Integrated DIN-Rail Bracket