Westermo L106-S2 Managed Ethernet Switch | Easy World Automation

Westermo L106-S2 Managed Ethernet Switch

  • 4 x RJ-45, 10 Mbit/s, 100 Mbit/s
  • 1 x RJ-45, RS-232/422/485: 50 bit/s – 2 Mbit/s
  • Managed Device Server Switch
  • 1 x RJ-45, RS-232: 50 bit/s – 115.2 kbit/s


Lynx DSS is available in several versions, the L106-S2 is a device server with a layer 2 industrial Ethernet switch, powered by the Westermo WeOS network operating system. Lynx DSS is the most compact and has the lowest power requirements in this class of device servers. Lynx DSS has 4 10/100 Mbit/s ports and two serial ports. One of the serial ports is configured for RS-232, and the other one can be configured for RS-232 or RS-422/485.

Lynx DSS is designed for simple use in industrial applications, from the robust DIN rail clip solution to the configurable fault contact and the industrial-level dual power inputs. Only industrial-grade components are used which gives the Lynx DSS an MTBF of 593,000 hours and ensures a long service life. A wide operating temperature range of –40 to +70°C (–40 to +158°F) can be achieved with no moving parts or cooling holes in the case. Lynx DSS has been tested both by Westermo and external test houses to meet many EMC, isolation, vibration, and shock standards, all to the highest levels suitable for heavy industrial environments and rail trackside applications.

WeOS has been developed by Westermo to allow us to offer cross-platform and future-proof solutions. WeOS delivers unique functionality in legacy IP solutions, supporting Modbus Gateway, virtual COM, modem replacement, or several options in dual TCP applications. For more WeOS functionality please see the WeOS datasheet.

You can Buy the Westermo L106-S2 Managed Ethernet Switch via inquiring online at a competitive price in the Middle East (UAE (Dubai), KSA (Al Khobar, Riyadh), and Oman). Enjoy the cost-effective shipping options at a specific time in your location.


Number of ports 6 Ports
10/100Mb RJ45 (Megabit) Ports : 4 Ports
10/100/1000Mb RJ45 (Gigabit) Ports
100Mb Fiber optic multi mode (Megabit) Ports
100Mb Fiber optic single mode (Megabit) Ports
1000Mb SFP Fiber optic (Gigabit) Ports
10/100Mb (Megabit) POE Ports
100Mb SFP Fiber optic (Megabit) Ports
10/100/1000Mb (Gigabit) POE Ports
Serial port : 1 RJ-45 port with RS-232 standard and 1 RJ-45 port with RS-232/RS-422 /RS-485 standard.
USB : 1 USB 2. port
Features and capabilities
LED Indicators
LED Per Port
Power Requirements
Maximum power consumption 30W
Power Consumption (Output Adapter) 24V DC, 1.3A
Power Input Plugin ( Redundant )
Fan / Fanless
MTBF 593,000 hour
Switch specifications
Most forwarding speed -
Network working layers Layer 2
Switch type Managed
Port Aggregation IEEE 802.1AX/802.3ad
Physical Characteristics
Dimensions 52x100x101mm
Housing Metal
Installation Din-rail - Use in sea and rail areas
Operating Temperature -40 to 70 ° C
Operation Humidity 5% to 95% RH
Standards and Certifications EN 61000-6-1, EN 61000-6-2, EN 61000-6-4, EN 55022 +A1, EN 55024, FCC part 15 Class B EN 50121-4, IEC 62236-4, UL/IEC/EN 60950-1, DNV 2.4, IP40
Storage Humidity 5% to 95% RH
Storage Temperature -50 to 85 ° C
Weight 0.7Kg
Standards and protocols
Protocols and work standards IEEE 802.3 for 10BaseT, IEEE 802.3u for 100BaseT(X) and 100BaseFX, IEEE 802.3x for Flow Control, IEEE 802.1D-2004 for Spanning Tree Protocol, IEEE 802.1w for Rapid STP, IEEE 802.1p for Class of Service, IEEE 802.1Q for VLAN Tagging, IEEE 802.1X Port Access Control
Protocols and management standards HTTP and HTTPS or CLI (SSHv2 or Telnet), SNMPv1/v2c/v3, SNTP (NTP client),PPPoE client, DHCP client, DHCP server including option 82, DHCP relay agent including option 82, DDNS
Package Checklist
Hardware installation guide
Power adapter
Power cable