SWM-HE-M Hardened Modular Managed Switch

TSWM-HE-M Hardened Modular Managed Switchhe SWM-HE-M is a modular Layer 2 manageable hardened switch that supports up to 4 x Gigabit Ethernet uplinks and up to 24 x 10/100Base-TX or 100FX Ethernet ports. Its hardened design complies to IEC61850-3 & IEEE1613 for Electrical Substation use and to EN50121-4 for train station use.

SWM-HE-M Datasheet

The SWM-HE-M is a modular switch which has a total of 4 slots, 3 slots for tributaries modules and 1 slot for aggregate modules.

The possible modules for the tributary slots are :

  • 8 x Ethernet 10/100BaseT
  • 6 x Ethernet 10/100BaseT plus 2 100FX
  • 4 x Ethernet 10/100BaseT plus 4 100FX
  • 6 x Ethernet 100FXS

The possible modules for the aggregate uplink slots are:

  • 4 x Ethernet 10/100/1000BaseT
  • 4 x Ethernet 10/100/1000BaseT and 1000FX SFP Combo.


  • Utilities
  • Power station
  • Power distribution
  • Transportation
  • Train
  • Defence
  • Factory