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Westermo Viper Series EN 50155 Ethernet Switches

The Viper range of industrial Ethernet switches has been specifically designed to withstand the tough environment on-board trains, where vibrations, extreme temperatures, humidity and demanding electrical environments are prevalent.

The compact and rugged switches have been thoroughly tested to EN 50155 standards and can deliver a complete solution for onboard control systems, including improved levels of reliability and simplified network design, installation and maintenance.

Unmanaged Switches

Westermo Viper-008: 8 port rail-approved rugged unmanaged ethernet switch

Viper-008

Basic 8 port rail-approved rugged unmanaged ethernet switch

  • Fully EN 50155 compliant
  • Single model 24 – 110 VDC power range
  • 8 x 100 Mbit/s Ethernet ports
Westermo Viper-012: Basic 12 port rail-approved unmanaged ethernet switch

Viper-012

Basic 12 port rail-approved unmanaged ethernet switch

  • Fully EN50155 compliant
  • Single model 24 – 110 VDC power range
  • 12 100 Mbit/s Ethernet ports

Managed Switches

Westermo Viper-108-T8G: Powerful 8 port managed backbone routing switch

Viper-108-T8G

Powerful 8 port managed backbone routing switch

  • Full speed routing capability
  • 8 x 1 Gbps ports
  • Single model 24-110 VDC (±30%) power range
Westermo Viper-112A: 12 port managed switch

Viper-112A 

12 port managed switch

  • 12 x 100 Mbps
  • Robustness-enhancing design features
  • Extensive range of approvals, by IEC/ISO 17025 certified laboratories
Westermo Viper-112A-T3G: 12 port managed Gbps switch

Viper-112A-T3G

12 port managed Gbps switch

  • 3 Gbps + 9x100 Mbps
  • Gbps ports cope with high bandwidth devices such as access points and NVRs (Network Video Recorders).
Westermo Viper-112A-T5G: 12 port managed Gbps switch

Viper-112A-T5G

12 port managed Gbps switch

  • 5 Gbps + 9x100 Mbps
  • Gbps ports cope with high bandwidth devices such as access points and NVRs (Network Video Recorders).
Westermo Viper-120A: 20 port managed switch

Viper-120A

20 port managed switch

  • 20x100 Mbps
  • Powered by WeOS, Westermo's proven network operating system
  • Strong set of protocols and functions, including DHCP (server and client)
Westermo Viper-120A-T4G: 20 port managed Gbps switch

Viper-120A-T4G

20 port managed Gbps switch

  • 4 Gbps + 16x100 Mbps
  • Powered by WeOS, Westermo's proven network operating system
  • Strong set of protocols and functions, including DHCP (server and client)
Westermo Viper-208-TBN: 8 port Managed Backbone Routing Switch

Viper-208-TBN

8 port Managed Backbone Routing Switch

  • 8 ports, Ethernet 100 Mbps
  • Dual bypass relay to mitigate dark car scenario
  • Single model 24-110 VDC (+-30%) power range
Westermo Viper-208-T8G: 8 port Managed Gigabit Routing Switch

Viper-208-T8G

8 port Managed Gigabit Routing Switch

  • Full speed routing capability
  • 8 x 1 Gbps ports
  • Single model 24-110 VDC (±30%) power range
Westermo Viper-208-T4G-TBN: 8 port Managed Backbone Routing Switch

Viper-208-T4G-TBN

8 port Managed Backbone Routing Switch

  • 4 x Gbps ports
  • 4 x 100 Mbps
  • Dual bypass relay to mitigate dark car scenario
  • Single model 24-110 VDC (+-30%) power range
Westermo Viper-208-T8G-TBN: 8 port Managed Backbone Routing Switch

Viper-208-T8G-TBN

8 port Managed Backbone Routing Switch

  • 8 x Gbps ports
  • Dual bypass relay to mitigate dark car scenario
  • Single model 24-110 VDC (+-30%) power range
Westermo Viper-212A: 12 port Manage Routing Switch

Viper-212A

12 port Manage Routing Switch

  •  12x100 Mbps
  • Robustness-enhancing design features
  • Extensive range of approvals, by IEC/ISO 17025 certified laboratories
Westermo Viper-212A-T3: 12 port Manage Gbps Routing Switch

Viper-212A-T3

12 port Manage Gbps Routing Switch

  •  3 Gbps + 9x100 Mbps
  • Robustness-enhancing design features
  • Extensive range of approvals, by IEC/ISO 17025 certified laboratories
Westermo Viper-212A-T5: 12 port Managed Gbps Routing Switch

Viper-212A-T5

12 port Managed Gbps Routing Switch

  • 5 Gbps + 7x100 Mbps
  • Robustness-enhancing design features
  • Extensive range of approvals, by IEC/ISO 17025 certified laboratories
Westermo Viper-220A: 20 port Managed Routing Switch

Viper-220A

20 port Managed Routing Switch

  • 20x100 Mbps
  • Robustness-enhancing design features
  •  Designed and built for extreme operational environments
Westermo Viper-220A-T4G: 20 port Managed Gbps Routing Switch

Viper-220A-T4G

20 port Managed Gbps Routing Switch

  • 4 Gbps + 16x100 Mbps
  • Robustness-enhancing design features
  • Extensive range of approvals, by IEC/ISO 17025 certified laboratories

Managed PoE Switches

Westermo Viper-112A-T5G-P8-HV: 12 port managed Gbps PoE switch- high voltage version

Viper-112A-T5G-P8-HV

12 port managed Gbps PoE switch- high voltage version

  • 5 Gbps + 7x100 Mbps, whereof 6 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
Westermo Viper-112A-T3G-P8-HV: 12 port managed Gbps PoE switch- high voltage version

Viper-112A-T3G-P8-HV

12 port managed Gbps PoE switch- high voltage version

  • 3 Gbps + 9x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
Westermo Viper-112A-P8-HV: 12 port managed PoE switch- high voltage version

Viper-112A-P8-HV

12 port managed PoE switch- high voltage version

  • 12 x 100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Robustness-enhancing design features
Westermo Viper-112A-T5G-P8-LV: 12 port managed Gbps PoE switch-low voltage version

Viper-112A-T5G-P8-LV

12 port managed Gbps PoE switch-low voltage version

  • 5 Gbps + 7x100 Mbps, whereof 6 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
Westermo Viper-112A-T3G-P8-LV: 12 port managed Gbps PoE switch- low voltage version

Viper-112A-T3G-P8-LV

12 port managed Gbps PoE switch- low voltage version

  • 3 Gbps + 9x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
Westermo Viper-112A-P8-LV: 12 port managed PoE switch- low voltage version

Viper-112A-P8-LV

12 port managed PoE switch- low voltage version

  • 12 x 100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Robustness-enhancing design features
Westermo Viper-120A-P8-HV: 20 port managed PoE switch- high voltage

Viper-120A-P8-HV

20 port managed PoE switch- high voltage

  •  20x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • PoE ports offer effective powering of end-devices.
Westermo Viper-120A-T4G-P8-HV: 20 port managed Gbps PoE switch- high voltage

Viper-120A-T4G-P8-HV

20 port managed Gbps PoE switch- high voltage

  • 4 Gbps, whereof 2 PoE + 16x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • PoE ports offer effective powering of end-devices.
Westermo Viper-212A-P8-HV: 12 port Managed PoE Routing Switch- high voltage

Viper-212A-P8-HV

12 port Managed PoE Routing Switch- high voltage

  • 12x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Strong set of protocols and functions, including layer 3 routing, DHCP (server and client), VRRP
Westermo Viper-120A-P8-LV: 20 port managed PoE switch- low voltage

Viper-120A-P8-LV

20 port managed PoE switch- low voltage

  •  20x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • PoE ports offer effective powering of end-devices.
Westermo Viper-120A-T4G-P8-LV: 20 port managed Gbps PoE switch- low voltage

Viper-120A-T4G-P8-LV

20 port managed Gbps PoE switch- low voltage

  • 4 Gbps, whereof 2 PoE + 16x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • PoE ports offer effective powering of end-devices.
Westermo Viper-212A-P8-LV: 12 port Managed PoE Routing Switch- low voltage

Viper-212A-P8-LV

12 port Managed PoE Routing Switch- low voltage

  • 12x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Robustness-enhancing design features
Westermo Viper-212A-T3G-P8-HV: 12 port Managed Gpbs PoE Routing Switch- high voltage

Viper-212A-T3G-P8-HV

12 port Managed Gpbs PoE Routing Switch- high voltage

  • 3 Gbps + 9x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Strong set of protocols and functions, including layer 3 routing, DHCP (server and client), VRRP
Westermo Viper-212A-T5G-P8-HV: 12 port Managed Gpbs PoE Routing Switch- high voltage

Viper-212A-T5G-P8-HV

12 port Managed Gpbs PoE Routing Switch- high voltage

  • 5 Gbps, whereof 2 PoE ports
  • 7x100 Mbps, whereof 6 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
Westermo Viper-220A-P8-HV: 20 port Managed PoE Routing Switch- high voltage

Viper-220A-P8-HV

20 port Managed PoE Routing Switch- high voltage

  • 20 x 100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Robustness-enhancing design features
Westermo Viper-212A-T3G-P8-LV: 12 port Managed PoE Routing Switch- low voltage

Viper-212A-T3G-P8-LV

12 port Managed PoE Routing Switch- low voltage

  • 3 Gbps + 9x100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Robustness-enhancing design features
Westermo Viper-212A-T5G-P8-LV: 12 port Managed Gbps PoE Routing Switch- low voltage

Viper-212A-T5G-P8-LV

12 port Managed Gbps PoE Routing Switch- low voltage

  • 5 Gbps, whereof 2 PoE ports
  • 7x100 Mbps, whereof 6 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
Westermo Viper-220A-P8-LV: 20 port Managed Gbps PoE Routing Switch- low voltage

Viper-220A-P8-LV

20 port Managed Gbps PoE Routing Switch- low voltage

  • 20 x 100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Robustness-enhancing design features
Westermo Viper-220A-T4G-P8-HV: 20 port Managed Gbps PoE Routing Switch- high voltage

Viper-220A-T4G-P8-HV

20 port Managed Gbps PoE Routing Switch- high voltage

  •  4 Gbps + 16 x 100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Robustness-enhancing design features
Westermo Viper-220A-T4G-P8-HV: 20 port Managed Gbps PoE Routing Switch- high voltage

Viper-220A-T4G-P8-HV

20 port Managed Gbps PoE Routing Switch- high voltage

  • 4 Gbps + 16 x 100 Mbps, whereof 8 PoE ports
  • IEEE 802.3af/at (PoE/PoE+)
  • Robustness-enhancing design features
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