OSD2258 Product Details


  • Any network utilising a mix of copper and fiber
  • Industrial IP communications
  • Self-healing Gigabit Ethernet backbone networks
  • Networks using Ethernet devices such as cameras, intercoms, access control, telephones, etc


  • Complies with IEEE802.3i/802.3u/802.3ab 10/100/1000Base-T, IEEE802.3z 1000Base-Lx/Sx standards
  • Has a total of 10 ports: eight fixed copper ports for 10/100/1000Base-T and two SFP ports for the fiber ring
  • A network diameter of hundreds of kilometers is practical
  • Ring reconfiguration in the case of cable or switch failures takes less than two milliseconds per hop
  • MDI/MDIX Crossover: no need for crossover cables
  • Can be used with 1 or 2 singlemode or multimode fibers over a variety of link budgets
  • Auto-Negotiation for half or full duplex operation
  • Supports 10KB jumbo frames
  • Powered by one or two non-critical 10 to 36VDC or 24VAC supplies, ie redundant power inputs
  • Operates over the temperature range of -20 to +75ÂșC
  • OSDview Lite Network Management System standard
  • OSDWeb Web browser GUI included
  • Compatible with the OSD2244, OSD2251 and OSD2254 Gigabit Ethernet switches
  • DIN rail mounting
  • SFP module sold separately

Product Downloads

Name Description Filetype Filesize
OSD2258 OMOSD22258 Operator Manualapplication/pdf4.38M
OSD2258 DSOSD2258 Datasheetapplication/pdf218.14K