• Up to 28 port modular Ethernet Switch from 100Mbit/s to 10 Gigabit/s
• IEEE1588v2, TSN and PoE PSE support
• Rugged – highly shock and vibration resistant
• Extended Temperature Range -40 to +70°C (85°C)

The Kontron KSwitch R20 is a railway compliant (EN 50155) modular non blocking fully managed L2/L3 FE/1/10 Gigabit Ethernet
Switch with Precision Time Protocol that provides a rich and versatile feature set.
The IEEE1588v2 features enable precise timing synchronization and packet time stamping for time sensitive applications.
It also supports intelligent Power Over Ethernet devices by built in firmware.

Bandwidth
The KSwitch R20 is designed for future oriented applications requiring out-standing bandwidth and communication safety.
The default port configuration allows 24x 10/100/1000BASE-T and 4x 1/2.5/5G/10GBASE-T with external PHYs.
On project request, support for different configurations can be provided.

Reliability
The robust design including components for extended temperature range provides the basis for rugged, railway compliant Ethernet
Sswitch. A 24VDC to 110 VDC single supply voltage gives the option for a broad portfolio of power supplies.
Built-In test capabilities enable effective switch maintenance.

Management
The KSwitch R20 module can be monitored via SNMP over serial line or Ethernet. Web based management and a comprehensive
commandline interface enable layer 2/3 management including full IPv6 support. Features like IP forwarding & Multicast, Routing
& Switching, Quality of Service, VLANs etc. enable complex network routing.