OSD2140 Product Details


  • Ethernet Security Applicaitons
  • Ethernet multiplexer
  • Industrial IP communications
  • Gigabit backbone networks


  • Complies with IEEE802.3 10/100/1000Base-T, 1000Base-X, 100Base-FX standards.
  • Has a total of five ports: two fixed copper ports for 10/100/1000Base-T and three SFP ports which may be either copper or fiber
  • Supports network traffic of 1000Mbps
  • Two optional usage cases:
    — One Trunk Port + Four Multiplexer Ports
    — Two Trunk Ports + Three Multiplexer Ports.
  • Ethernet packets are isolated between multiplexer ports, including broadcast packets.
  • Using two trunk ports can increase trunk bandwidth to two Gigabits and provide redundant fiber operation over the trunk.
  • Optional four-level priorities can be assigned to each multiplexer port.
  • Can be used with either singlemode or multimode fiber over a variety of link budgets
  • Available for operation over 1 or 2 fibers.
  • Auto MDI/MDIX function, no need for crossover cables.
  • Auto-TP sensing of half or full duplex operation in 10/100 mode
  • Dual power supply inputs
  • Operates over the temperature range of -20 to +75°C

Product Downloads

Name Description Filetype Filesize
OSD2140 OMOSD2140 Operator Manualapplication/pdf298.85K
OSD2140 DSOSD2140 Datasheetapplication/pdf122.92K