Lynx DSS is available in two versions, L108-F2G-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 in addition to 2 ports which can be fitted with Gbit or 100 Mbit SFP transceivers. One of the two serial ports is configured for RS-232 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 500.000 hours and ensures a long service life. A wide operating temperature range –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 application.
WeOS has been developed by Westermo to allow us to offer cross platform and future proof solutions. WeOS deliver unique functionallity 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.
| Serial port technology: | Serial Over IP (Serial Extender and Virtual Serial Port) Modem Replacement Modbus Gateway |
| Resiliency and high availability: | Fast Reconfiguration of Network Topology (FRNT) FRNT Link Health Protocol (FLHP) IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1w Rapid STP (RSTP) |
| Layer 2 switching: | IEEE 802.1Q Static VLAN and VLAN Tagging IEEE 802.3x Flow Control IGMPv2/v3 snooping AVT Dynamic VLAN (Adaptive VLAN Trunking) Management VLAN (Management Interface concept) Static Multicast MAC filters |
| Layer 2 QoS: | IEEE 802.1p Class of Service Classification |
| Manageability: | Management tools • Web interface (HTTP and HTTPS) • CLI via console port and SSHv2 and Telnet • Westermo IPConfig tool • SNMPv1/v2c/v3 • Flexible management of configuration and log files • Secure Copy (SCP) • Local file management via HTTP, FTP, TFTP and SCP • Load/save files from/to USB memory stick Flexible alarm/event handling system Syslog (log files and remote syslog server) Digital I/O Port Monitoring SNTP (NTP client) PPPoE client DHCP client DHCP relay agent (DHCP option 82) DDNS |
| SNMP MIB support: | RFC1213 MIB-2 RFC2863 Interface MIB (ifXTable) RFC2819 RMON MIB (etherStatsTable) RFC4188 Bridge MIB RFC4318 RSTP MIB RFC4363 Q-BRIDGE MIB (dot1qVlan and dot1qVlanStaticTable) RFC4836 MAU MIB (dot3IfMauBasicGroup and dot3IfMauAutoNegGroup) RFC4133 Entity MIB (entityPhysical) RFC3433 Entity Sensor MIB WESTERMO PRIVATE MIB |
