الوصف

SCM-FN FAST SERIES OF ETHERNET OPTICAL SWITCHES

(1-24 FE ports + 1 FX optical/2GX electrical port)
 

• 1-2 100BASE-FX fiber ports and 1-24 100Base-TX electrical interfaces;
• 2 gigabit optical/electrical ports(Combo) port 24 100base-TX electrical interfaces SCM-F24(24FE+ 2 GE/GX COMBO);
• Supoort the extra-long transmission of VLAN packets, can use with switches which support IEEE802.10 protocol, support the Maximum byte of 1916 of Ethernet Packet;
• Ethernet port supports AUTO-MDIX(Automatically adapt to crossover cable and direct connections);
• Ethernet monitoring automatic reset function, will not crash;
• Able to detect whether the other side device is powered off or Fiber barrier when the light is lost, and can sound a warning through the indicator;
• No relay transmission distance up to 2-120 km;
• single mode/Multimode, single fiber/dual fiber;FC/SC/ST/LC(SFP)(optional)
• Multiple power modes(Optional): AC220V;48V;24V(built-in); AC220/5V(extraposition)
• 48V/24V Power supply with polarity automatic detection function, no need to distinct positive or negative when;