The 2 optical ports+ 4 electrical ports 100M switch has 2 100M optical ports and 4 x 100M electrical ports. It has the characteristics of adapting to low temperature and high temperature, strong anti-electromagnetic interference, anti-salt spray, anti-vibration and anti-shake. The switch is equipped with redundant dual DC Power supply (9V～56V), which can meet the harsh environmental requirements of industrial sites, and provide efficient, reliable and fast solutions for the industrial Internet of things.
l2 optical PoE ports, and 4 electrical ports, built-in power
lIEEE 802.3, IEEE 802.3u, IEEE 802.3af/at PoE compliant
lSupport PoE IP cameras, PoE WIFI AP, and PoE IP phones
lFluid Control: Full-duplex: IEEE 802.3x, Half-duplex: back pressure
lUp to 30W per port (total power budget: 120W) for powering PoE-enabled devices
lAll ports support wire speed switching, jumbo frame transmission
lSupport upstream ports lightning protection
lDynamic power control to ensure stable output power (Enhanced)
lImproved anti-interference capability, to solve problems in the installation of grounding devices (Enhanced, twice as good as other manufacturers' products)
lPower-on in order of the PoE port, effectively reduce current strike, and reduce the transient voltage surge to PoE switch and other connected devices at the startup (Unique)
lReliable short-circuit protection to ensure safety (Enhanced)
lOver-voltage and under-voltage protection (Some other manufacturers' products don't support this)
