Westermo Lynx SERIES User Manual download pdf

LynxSwitch L400 series

Managed Industrial Ethernet Switch. FRNT v0 – redundant ring

with 20 ms recovery time • SNMP • IGMP snooping • VLAN

The L400 LynxSwitch supports full management including fast network redun-

dancy and the switch fulfills the toughest industrial environmental require-

ments. High MTBF numbers makes the switch the choice for applications where

temperature, vibration and insulation are critical parameters.

The Lynx switches are approved for industrial, marine, railway.

The Fast Re-configuration of Networks Topology (FRNT)

concept offers ultra fast re-configuration of the network topology.

The FRNT concept eliminates failures caused by network links

and/or switches.

A redundant ring topology is an excellent choice when high

availability and fast re-configuring of the network topology are a required.

FRNT recovery time is as fast as 20 ms. High multicast load is handled by

the IGMP snooping feature of the L400 switch. Management of the L400

switches is easy and is done by the user in the Windows based IP Configuration

tool or SNMP. The IP configuration tool is free and any of the Ethernet ports can be

used for this purpose. Thus, no serial port is required for setting the configuration parameter on the L400 switch.

This means that the L400 can be mounted and installed prior to configuration. Excellent real time properties are

offered through both layer 2 and layer 3 priority support with four priority queues and the switch is incorporated

with a fault contact in order to indicate any switch failures including user configurable port alarms.

… FRNT v0 – redundant ring

… SNMP

… IGMP snooping

… VLAN

… IP Configuration tool for configuration of:

• Port setting (auto-negotiation, HDX/FDX and 10/100 Mbit/s)

• Port alarm configuration.

… Real time Ethernet:

• QoS based on layer 2 (IEEE802.1p) and layer 3 (IP ToS)

• Four priority queues

• Strict priority scheduling

• Head of Line blocking prevention for low priority packets

… True industrial specification

• Full metal housing, IP40

• Wide temperature range (–40 to +70°C)

• Wide DC power range (19 to 60 VDC)

• No moving parts or electrolytic capacitors

• Low power consumption (Typical 5 W for no fibre version,

5,7 W for one fibre transceiver and 6.4 W for two fibre

transceivers)

• Redundant power input with polarity protection

• Input Power Monitoring

• High MTBF numbers

• CE approved for industrial use

• DNV approved for marine use (optional)

… Auto MDX/MDIX technology to ease switch connection

… User configurable fault contact

… 35 mm DIN rail mounting

Lynx models

The L400 series is available in different models approved

for different use:

… Lynx 40x – Standard Industrial (default)

… Lynx 41x – Marine

… Lynx 42x – Rail

… Lynx 43x – SA (contact Westermo)

(includes a wider input power range – 110 VDC)

… Lynx 44x – Defense (contact Westermo)

Port combinations

The L400 series offers full flexibility regarding port combinations. Copper (TX), Multi Mode (MM)

fiber and/or Single Mode (SM) fiber can be combined on the same switch. As below:

L4x6 6 ports 10/100Base TX • L4x7F1 1 port fiber, single- or multimode 100BASE and 6 ports 10/100Base TX

L4x8F2 2 ports fiber, single- or multimode 100BASE and 6 ports 10/100Base TX

Both single mode (SM) and multi mode (MM) fiber transceivers with LC connectors are supported with a range from 2 km to 120 km.

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Summary of Contents

Page 1 - LynxSwitch L400 series

LynxSwitch L400 seriesManaged Industrial Ethernet Switch. FRNT v0 – redundant ringwith 20 ms recovery time • SNMP • IGMP snooping • VLANThe L400 LynxS

Page 2 - Technical Data

Westermo Teleindustri ABSE 640 40 Stora Sundby, SwedenTel.: +46 (0)16 42 80 00 • Fax.: +46 (0)16 42 80 01E-Mail: [email protected] • Web: www.westermo.