www.westermo.com
WeOS
Lynx
L110-F2G EX /
L210-F2G EX
Industrial Ethernet
10-port Switch
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General information
Legal information
The contents of this document are provided “as is”. Except as required by applicable law,
no warranties of any kind, either express or implied, including, but not limited to, the
implied warranties of merchantability and fitness for a particular purpose, are made in
relation to the accuracy and reliability or contents of this document. Westermo reserves
the right to revise this document or withdraw it at any time without prior notice.
Under no circumstances shall Westermo be responsible for any loss of data or income or
any special, incidental, and consequential or indirect damages howsoever caused.
More information about Westermo can be found at the following Internet address:
www.westermo.com
Software tools
Related software tools are available in the folder software tools under technical support
on the Westermo website.
License and copyright for included Free/Libre Open Source Software
This product includes software developed by third parties, including Free/Libre Open
Source Software (FLOSS). The specific license terms and copyright associated with the
software are included in each software package respectively. Please visit the product web
page for more information.
Upon request, the applicable source code will be provided. A nominal fee may be charged
to cover shipping and media. Please direct any source code request to your normal sales
or support channel.
WeOS Management Guide
This product runs WeOS (Westermo Operation System). Instructions for quick start,
configuration, factory reset and use of USB port are found in the WeOS Management
Guide at www.westermo.com.
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Safety
Before installation:
Read this manual completely and gather all information on the unit. Make sure that
you understand it fully. Check that your application does not exceed the safe operating
specifications for this unit.
This unit should only be installed by qualified personnel.
This unit should be built-in to an apparatus cabinet, or similar, where access is restricted
to service personnel only. Refer to Specific Conditions of Use.
The power supply wiring must be sufficiently fused, and if necessary it must be possible
to disconnect manually from the power supply. Ensure compliance to national installation
regulations.
This unit uses convection cooling. To avoid obstructing the airflow around the unit, follow
the spacing recommendations (see Cooling section).
"Note that this unit can be connected to two different power sources."
Before mounting, using or removing this unit:
Prevent access to hazardous voltage by disconnecting the unit from power supply.
Warning
Do not open connected unit. Hazardous voltage may occur within this unit when
connected to power supply.
Note that this unit can be connected to two different power sources.
When this unit is operated at an ambient temperature above +55°C (+131°F),
the External Surface of Equipment may exceed Touch Temperature Limit according to
EN/IEC/UL 60950-1.
To reduce the risk of fire, use only No. 26 AWG or larger telecommunication
line cord.
For more information see General safety 100-5001.
Care recommendations
Follow the care recommendations below to maintain full operation of unit and to fulfil
the warranty obligations.
This unit must not be operating with removed covers or lids.
Do not attempt to disassemble the unit. There are no user serviceable parts inside.
Do not drop, knock or shake the unit, rough handling above the specification may cause
damage to internal circuit boards.
Do not use harsh chemicals, cleaning solvents or strong detergents to clean the unit.
Do not paint the unit. Paint can clog the unit and prevent proper operation.
Do not expose the unit to any kind of liquids (rain, beverages, etc). The unit is not
waterproof. Keep the unit within the specified humidity levels.
Do not use or store the unit in dusty, dirty areas, connectors as well as other mechanical
part may be damaged.
If the unit is not working properly, contact the place of purchase, nearest Westermo
distributor office or Westermo Tech support.
A readily accessible disconnect device shall be incorporated external to the equipment.
This unit may have hot surfaces when used in high ambient temperature.
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Maintenance
No maintenance is required, as long as the unit is used as intended within the specified
conditions.
Product disposal
This symbol means that the product shall not be treated
as unsorted municipal waste when disposing of it. It needs
to be handed over to an applicable collection point for
recycling electrical and electronic equipment.
By ensuring this product is disposed of correctly, you will
help to reduce hazardous substances and prevent potential
negative consequences to both environment and human
health, which could be caused by inappropriate disposal.
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ATEX certification
ATEX certification number
Baseefa12ATEX0119X
Standards
EN 60079-0:2012, EN 60079-15:2010, EN 60079-28:2007
Certification code
Ex nA [op is T4] IIC T3 Gc (–40°C ≤ Ta ≤ +70°C)
ATEX code
II 3G
Specific Conditions of Use
The equipment must be installed in an area of not more than pollution degree 2 in
accordance with IEC/EN 60664-1, and in an enclosure that provides a minimum degree of
protection of at least IP54 and complies with the relevant requirements of EN 60079-0
and EN 60079-15.
All external connections to the equipment and, where applicable, the SFP modules must
not be inserted or removed unless either the area in which the equipment is installed is
known to be non-hazardous, or the circuits connected have been de-energized.
The network cables once installed must be properly fixated by the use of cable ties or
similar to reduce the risk of accidently withdrawing the plugs.
Equipment input parameters
Power Connector: +DC1, +DC2 & –COM
Working Voltage Range = 24 V to 48 VDC.
I/O Connector: ‘Status +’ & ‘Status –’ and ‘Digital in +’ and ‘Digital in –’
Maximum I/P Voltage = 60 VDC.
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SFP option approved transceivers
SFP Transceivers, 100 Mbit
1100-0131 MLC2, Multimode, LC-Connector, 2 km, 1310 nm
1100-0132 SLC20, Singlemode, LC-Connector, 20 km, 1310 nm
1100-0133 SLC40, Singlemode, LC-Connector, 40 km, 1310 nm
1100-0134 SLC80, Singlemode, LC-Connector, 80 km, 1550 nm
1100-0140 SLC120, Singlemode, LC-Connector, 120 km, 1550 nm
BiDi Transceivers, 100 Mbit
1100-0145 SLC15-BiDi-A, Singlemode, BiDi, 20 km, 1310 nm TX, 1550 nm RX
1100-0146 SLC15-BiDi-B, Singlemode, BiDi, 20 km, 1550 nm TX, 1310 nm RX
1100-0152 MLC2-BiDi-A, Multimode, BiDi, 2 km, 1310 nm TX, 1550 nm RX
1100-0153 MLC2-BiDi-B, Multimode, BiDi, 2 km, 1550 nm TX, 1310 nm RX
SFP Transceivers, 1 Gbit
1100-0144 GMLC550-SX, Multimode, LC-Connector, 550 m, 850 nm, SX
1100-0147 GMLC2-SX+, Multimode, LC-Connector, 2 km, 1310 nm, SX+
1100-0141 GSLC10-LX, Singlemode, LC-Connector, 10 km, 1310 nm, LX
1100-0142 GSLC50-XD, Singlemode, LC-Connector, 50 km, 1550 nm, XD
1100-0143 GSLC80-ZX, Singlemode, LC-Connector, 80 km, 1550 nm, ZX
1100-0171 GSLC110-EZX, Singlemode, LC-Connector, 110 km, 1550 nm, EZX
BiDi Transceiver, 1 Gbit
1100-0156 GSLC20-BiDi-A, Singlemode, BiDi, 20 km, 1310 nm TX, 1490 nm RX
1100-0157 GSLC20-BiDi-B, Singlemode, BiDi, 20 km, 1490 nm TX, 1310 nm RX
Copper Transceiver, 1 Gbit
1100-0148 GC100, Copper, RJ45, 100 m, 1000BaseT
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ATEX-Zertifizierung
ATEX-Zulassungsnummer
Baseefa12ATEX0119X
Standards
EN 60079-0:2012, EN 60079-15:2010, EN 60079-28:2007
Zertifizierungscode
Ex nA [op ist T4] IIC T3 Gc (–40 °C ≤ Ta ≤ +70 °C)
ATEX-Code
II 3G
Spezifische Einsatzbedingungen
Die Geräte müssen in einem Bereich welcher einem maximalen Verschmutzungsgrad der
Stufe 2 gemäß IEC/EN 60664-1 entspricht und in einem Gehäuse, das einen Schutzgrad
von mindestens IP54 bietet und die relevanten Anforderungen von N 60079-0 und EN
60079-15 erfüllt, installiert werden.
Alle äußeren Anschlüsse des Gerätes und auch die SFP-Module dürfen nur dann
verbunden oder getrennt werden, wenn entweder der Bereich, in dem das Gerät
installiert ist, nachweislich ungefährlich ist, oder die verbundenen Stromkreise
spannungsfrei sind.
Die Netzwerkkabel müssen nach der Installation mithilfe von Kabelbindern oder
ähnlichem Material ordnungsgemäß befestigt werden, um ein versehentliches Abziehen
der Stecker zu verhindern.
Eingangsparameter der Geräte
Stromversorgung: +DC1, +DC2 & –COM
Betriebsspannungsbereich = 24 V to 48 VDC.
I/O-Anschluss: ‘Status +’ & ‘Status –’ und ‘Digital in +’ und ‘Digital in –’
Maximale I/P-Spannung = 60 VDC.
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Für SFP-Option zugelassene Transceiver
SFP-Transceiver, 100 Mbit
1100-0131 MLC2, Multimode, LC-Anschluss, 2 km, 1310 nm
1100-0132 SLC20, Singlemode, LC-Anschluss, 20 km, 1310 nm
1100-0133 SLC40, Singlemode, LC-Anschluss, 40 km, 1310 nm
1100-0134 SLC80, Singlemode, LC-Anschluss, 80 km, 1550 nm
1100-0140 SLC120, Singlemode, LC-Anschluss, 120 km, 1550 nm
BiDi-Transceiver, 100 Mbit
1100-0145 SLC15-BiDi-A, Singlemode, BiDi, 20 km, 1310 nm TX, 1550 nm RX
1100-0146 SLC15-BiDi-B, Singlemode, BiDi, 20 km, 1550 nm TX, 1310 nm RX
1100-0152 MLC2-BiDi-A, Multimode, BiDi, 2 km, 1310 nm TX, 1550 nm RX
1100-0153 MLC2-BiDi-B, Multimode, BiDi, 2 km, 1550 nm TX, 1310 nm RX
SFP-Transceiver, 1 Gbit
1100-0144 GMLC550-SX, Multimode, LC-Anschluss, 550 m, 850 nm, SX
1100-0147 GMLC2-SX+, Multimode, LC-Anschluss, 2 km, 1310 nm, SX+
1100-0141 GSLC10-LX, Singlemode, LC-Anschluss, 10 km, 1310 nm, LX
1100-0142 GSLC50-XD, Singlemode, LC-Anschluss, 50 km, 1550 nm, XD
1100-0143 GSLC80-ZX, Singlemode, LC-Anschluss, 80 km, 1550 nm, ZX
1100-0171 GSLC110-EZX, Singlemode, LC-Anschluss, 110 km, 1550 nm, EZX
BiDi-Transceiver, 1 Gbit
1100-0156 GSLC20-BiDi-A, Singlemode, BiDi, 20 km, 1310 nm TX, 1490 nm RX
1100-0157 GSLC20-BiDi-B, Singlemode, BiDi, 20 km, 1490 nm TX, 1310 nm RX
Kupfer-Transceiver, 1 Gbit
1100-0148 GC100, Kupfer, RJ45, 100 m, 1000BaseT
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Certification ATEX
Numéro de certification ATEX
Baseefa12ATEX0119X
Normes
EN 60079-0:2012, EN 60079-15:2010, EN 60079-28:2007
Code de certification
Ex nA [op is T4] IIC T3 Gc (–40°C ≤ Ta ≤ +70°C)
Code ATEX
II 3G
Conditions spéciales d'utilisation
L'équipement doit être installé dans une zone où le degré de pollution ne dépasse pas le
degré 2 conformément à l'IEC/EN 60664-1, et dans un boîtier qui fournit un niveau de
protection au moins égal à IP54 et conforme aux exigences applicables à EN 60079-0 et
EN 60079-15
Toutes les connexions externes à l'équipement et, le cas échéant, les modules SFP ne
doivent pas être insérés ou retirés sauf si la zone dans laquelle l'équipement est installé
est reconnue comme non dangereuse, ou si les circuits raccordés sont hors-tension.
Une fois les câbles réseau installés, ils doivent être correctement fixé grâce à des attaches
de câbles ou autre élément semblable afin de réduire le risque de débranchement
accidentel.
Paramètres d'entrée des équipements
Connecteur d'alimentation : +DC1, +DC2 & –COM
Double entrée d'alimentation 24 V à 48 VCC
Connecteur E/S : « Statut + » et « Statut – » et « Entrée digitale + » et « Entrée digitale – »
Tension maximale I/P = 60 VCC.
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Transmetteurs optionnels SFP certifiés
Transmetteurs SFP, 100 Mbit
1100-0131 MLC2, multimode, connecteur LC, 2 km, 1310 nm
1100-0132 SLC20, monomode, connecteur LC, 20 km, 1310 nm
1100-0133 SLC40, monomode, connecteur LC, 40 km, 1310 nm
1100-0134 SLC80, monomode, connecteur LC, 80 km, 1550 nm
1100-0140 SLC120, monomode, connecteur LC, 120 km, 1550 nm
Transmetteurs Bi-Di, 100 Mbit
1100-0145 SLC15 Bi-Di A, monomode, Bi-Di, 20 km, 1310 nm TX, 1550 nm, RX
1100-0146 SLC15-Bi-Di-B, monomode, Bi-Di, 20 km, 1550 nm TX, 1310 nm RX
1100-0152 MLC2-BiDi-A, multimode, Bi-Di, 2 km, 1310 nm TX, 1550 nm RX
1100-0153 MLC2-BiDi-B, multimode, Bi-Di, 2 km, 1550 nm TX, 1310 nm RX
Transmetteurs SFP, 1 Gbit
1100-0144 GMLC550-SX, multimode, connecteur LC, 550 m, 850 nm, SX
1100-0147 GMLC2-SX+, multimode, connecteur LC, 2 km, 1310 nm, SX+
1100-0141 GSLC10-LX, monomode, connecteur LC, 10 km, 1310 nm, LX
1100-0142 GSLC50-XD, monomode, connecteur LC, 50 km, 1550 nm, XD
1100-0143 SLC80, monomode, connecteur LC, 80 km, 1550 nm, ZX
1100-0171 GSLC110, monomode, connecteur LC, 110 km, 1550 nm, EZX
Transmetteurs Bi-Di, 1 Gbit
1100-0156 GSLC20-BiDi-A, monomode, Bi-Di, 20 km, 1310 nm TX, 1490 nm RX
1100-0157 GSLC20-BiDi-B, monomode, Bi-Di, 20 km, 1490 nm TX, 1310 nm RX
Transmetteurs cuivre, 1 Gbit
1100-0148 GC100, cuivre, RJ45, 100 m, 1000BaseT
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Agency approvals and standards compliance
Type Approval / Compliance
EMC EN 61000-6-1, Immunity residential environments
EN 61000-6-2, Immunity industrial environments
EN 61000-6-4, Emission industrial environments
EN 50121-4, Railway signalling and telecommunications apparatus
IEC 62236-4, Railway signalling and telecommunications apparatus
Safety UL/IEC/EN 60950-1, IT equipment
Marine DNV GL rules for classification – Ships and offshore units
Ex EN 60079-0, EN 60079-15 and EN 60079-28
FCC Part 15.105
Notice:
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated
in a commercial environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.
Corrosive
environment
Notice:
This product has been successfully tested in a corrosion test according to IEC 60068-
2-60, method 3. This means that the product meets the requirements to be placed in an
environment classified as ISA-S71.04 class G3.
Note! If the product is placed in a corrosive environment, it is important that all
unused connector sockets are protected with a suitable plug in order to avoid
corrosion attacks on the gold plated pins in connectors.
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Declaration of Conformity
Westermo Teleindustri AB
Declaration of Conformity
Org.nr/
Postadress/Postal address
Tel.
Telefax
Postgiro
Bankgiro
Corp. identity number
Registered office
S-640 40 Stora Sundby 016-428000 016-428001 52 72 79-4 5671-5550 556361-2604 Eskilstuna
Sweden Int+46 16428000 Int+46 16428001
The manufacturer
Westermo Teleindustri AB
SE-640 40 Stora Sundby, Sweden
Herewith declares that the product(s)
Type of product Model
1
Ethernet switch Lynx Lx10-F2G-y
is in conformity with the following EU directive(s).
No Short name
2014/30/EU Electromagnetic Compatibility (EMC)
2014/35/EU Low Voltage Directive (LVD)
2011/65/EU Restriction of the use of certain hazardous substances in electrical and electronic equipment
(RoHS)
2014/34/EU Equipment Explosive Atmospheres (ATEX)
References of standards applied for this EU declaration of conformity.
No Title Issue
EN 61000-6-1 Electromagnetic compatibility – Immunity for residential environments 2007
EN 61000-6-2 Electromagnetic compatibility – Immunity for industrial environments 2005
EN 61000-6-4 Electromagnetic compatibility – Emission for industrial environments 2007 + A1: 2011
EN 50121-4 Railway applications - Electromagnetic compatibility
Emission and immunity of the signalling and telecommunications
apparatus
2015
EN 60950-1 Information technology equipment - Safety - Part 1: General requirements 2006
+A11: 2009
+A1: 2010
+A12: 2011
+A2: 2013
EN 60079-0
2
Explosive atmospheres Equipment – General requirements 2012
EN 60079-15
2
Electrical apparatus for explosive gas atmospheres – Construction, test
and marking of type of protection “n”
2010
EN 60079-28
2
Explosive atmospheres - Protection of equipment and transmission
systems using optical radiation
2007
EN 50581 Technical documentation for the assessment of electrical and electronic
products with respect to the restriction of hazardous substances
2012
Pierre Öberg
Technical Manager
10
th
January 2018
1
x = 1 or 2 and indicates Software Class. y = optional and may indicate customer specific models.
2
Only valid for y = EX model(s). Certificate: Baseefa12ATEX0119X. Issued by: SGS Baseefa Limited, Rockhead Business Park, Staden
Lane, Buxton, Derbyshire, SK17 9RZ, United Kingdom.
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Type tests and environmental conditions
Environmental phenomena Basic standard Description Test levels
ESD EN 61000-4-2 Enclosure Contact: ±6 kV
Air: ±8 kV
Fast transients EN 61000-4-4 Power port ±2 kV
Signal ports ±2 kV
Earth port ±1 kV
Surge EN 61000-4-5 Power port L-E: ±1 kV, 12 Ω, 9 μF
L-L: ±1 kV, 2 Ω, 18 μF
L-E: ±2 kV, 42 Ω, 0.5 μF
L-L: ±2 kV, 42 Ω, 0.5 μF
L-E: ±2 kV, 12 Ω, 9 μF
L-L: ±1 kV, 12 Ω, 9 μF
Signal ports L-E: ±1 kV, 2 Ω
L-E: ±2 kV, 42Ω, 0.5 μF
Power frequency magnetic field EN 61000-4-8 Enclosure 300 A/m; 0, 16.7, 50 Hz
Pulsed magnetic field EN 61000-4-9 Enclosure 300 A/m
Radiated RF immunity EN 61000-4-3 Enclosure 20 V/m @ (80 – 2700) MHz
10 V/m @ (2700 – 6000) MHz
1 kHz sine, 80% AM
Conducted RF immunity EN 61000-4-6 Power port 10 V, 80% AM, 1 kHz; (0.15 – 80) MHz
Signal ports 10 V, 80% AM, 1 kHz; (0.15 – 80) MHz
Earth port 10 V, 80% AM, 1 kHz; (0.15 – 80) MHz
Radiated RF emission CISPR 16-2-3
ANSI C63.4
(FCC Part 15)
Enclosure Class A
Class A
Conducted RF emission CISPR 16-2-1
ANSI C63.4
(FCC Part 15b)
Power port Class B
Signal ports Class B
Dielectric strength EN 60950-1 Power port to all
other ports
1.5 kVrms, 50 Hz, 1 min
Signal ports to all
other ports
1.5 kVrms, 50 Hz, 1 min
Environmental
Temperatures EN 60068-2-1
EN 60068-2-2
Operating –40 to +70°C (–40 to +158°F)*
Storage and transport –50 to +85°C (–58 to +185°F)
Humidity EN 60068-2-30 Operating 5 to 95 % relative humidity
Storage and transport 5 to 95 % relative humidity
Altitude Operating 2 000 m / 70 kPa
Service life Operating 10 year
Reliability prediction (MTBF) MIL-HDBK- 217F Operating 630 000 hours
Vibration IEC 60068-2-6
(sine)
Operating 3 – 13.2 Hz: 1mm
13.2 – 100 Hz: 0.7 g
5.5 – 30 Hz: 1.5 g
30 – 50 Hz: 0.42 mm
50 – 500 Hz: 4.2 g**
Shock IEC 60068-2-27 Operating 30 g, 11 ms
100 g, 6 ms**
Bump IEC 60068-2-27 Operating 10 g, 11 ms
Packaging
Enclosure EN 60950-1 Zinc Fire enclosure
Dimension W x H x D
With connectors
52.5 x 100 x 101 mm
52.5 x 119 x 101 mm
Weight 0.7 kg
Degree of protection EN 60529 Enclosure IP 40
Cooling Convection
** Refer to “Safety” section.
** Might require Ethernet cables to be fastened close to the unit.
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Description
Lynx is an Industrial switch made for harsh enviroments. The switch can be used in ether
100 Mbit or Gigabit networks due to our multi-rate SFP solution. Lynx can also be used
together with our previous Lynx-series of switches. Our unique FRNT
(Fast Recovery of Network Topology) technology is the fastest protocol on the market
to re-configure a network in the event of any link or hardware failure. That is why Lynx
is used in safety critical applications such as tunnels, traffic signal control and railway
systems.
Installations in harsh environments and places with heavy electrical interference require
the use of a reliable media. Lynx provides a number of solutions using fibre optic
transceivers. Multi- or singlemode transceivers can be used to build point-to-point or
redundant ring networks with ranges up to 120 km between each switch. Our BIDI
transceiver, which transmits and receives data on a single fibre can be used in applications
where the number of fibre cores are limited.
Real-time properties are implemented in the switch in order to achieve determinism
for real time critical applications. Lynx supports QoS (Quality of Service) with four
priority queues and strict priority scheduling as well as HoL (Head of Line Blocking
Prevention). All to assure that the data network is deterministic.
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Interface specifications
Power
Operating voltage Rated: 24 to 48 VDC
Operating: 19 to 60 VDC
Rated current 240 mA @ 24 VDC
120 mA @ 48 VDC
Rated frequency DC
Inrush current, I
2
t 22.7·10
-3
A
2
s @ 48 VDC
Startup current* 2 x Rated current
Polarity Reverse polarity protected
Redundant power input Ye s
Isolation to All other
Connection Detachable screw terminal
Conductor cross section 0.2 – 2.5 mm
2
(AWG 24 – 12)
Stripping length cable 7 mm
Tightening torque, terminal screw 0.5 -0.6 Nm
Tightening torque, screw flange 0.3 Nm
Shielded cable Not required
* External supply current capability for proper start-up
Ethernet TX
Electrical specification IEEE std 802.3. 2005 Edition
Data rate 10 Mbit/s, 100 Mbit/s, manual or auto
Duplex Full or half, manual or auto
Circuit type TNV-1
Transmission range Up to 150 m with CAT5e cable or better*
Isolation to All other
Connection RJ-45, auto MDI/MDI-X
Shielded cable Not required, except when installed in Railway applications as
signalling and telecommunications apparatus and located close
to rails.**
Conductive housing Ye s
Number of ports 8
* Refer to Safety section.
** To minimise the risk of interference, a shielded cable is recommended when the cable is located inside 3 m
boundary or the cable is longer than 30 m and inside 10 m boundary to the rails and connected to this port.
Ethernet SFP pluggable connections (FX or TX)
Electrical specification IEEE std 802.3. 2005 Edition
Data rate 100 Mbit/s or 1000 Mbit/s transceivers supported
Duplex Full or Auto, depending on transceiver
Transmission range Depending on tranceiver
Connection SFP slot holding fibre transceiver or copper transceiver
Number of ports 1 or 2
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I/O / Relay output
Maximum voltage/current 60 VDC / 80 mA
Contact resistance Max 30 Ω
Isolation to All other
Connection Detachable screw terminal
Conductor cross section 0.14 – 1.5 mm
2
(AWG 28 – 16)
Stripping length cable 7 mm
Tightening torque, terminal screw 0.22 -0.25 Nm
Tightening torque, screw flange 0.3 Nm
I/O / Digital input
Maximum voltage/load current 60 VDC / 2 mA
Voltage levels Logic one: >12V
Logic zero: <1V
Isolation to All other
Connection Detachable screw terminal
Conductor cross section 0.14 – 1.5 mm
2
(AWG 28– 16)
Stripping length cable 7 mm
Tightening torque, terminal screw 0.22 -0.25 Nm
Tightening torque, screw flange 0.3 Nm
Console
Electrical specification TTL-level
Data rate 115.2 kbit/s
Data format 8 data bits, no parity, 1 stop bit, no flow control
Circuit type SELV
Connection 2.5 mm jack, use only Westermo cable 1211-2027
SFP Transceivers
Supported transceivers
Firmware prior to 4.4.0 accepts Westermo branded
transceivers only. From 4.5.0 other transceivers are accepted with a notice and the
unit will no longer be UL approved. Temp.specifications are also depending on the
used transeivers.
Note: To comply with UL60950-1 only UL recognized SFP transceivers should be used.
Deviations
With copper transceiver 1100-0148 the specified operating temperature on Lynx
is 0 to +50ºC (32 to +122°F).
FRNT reconfiguration times can not be guaranteed with copper transceivers.
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Safety control drawing
Location of interface ports and LED’s
Ethernet connection TX (8 ports)
Position Signale Direction Description Input/output values
No.1 TD+ In/Out Transmitted/Received data
Per port:
U = ± 1 V (4V/μs)
I = ± 20 mA
Data rate:
10/100 Mbit/s
No. 2 TD– In/Out Transmitted/Received data
No. 3 RD+ In/Out Transmitted/Received data
No. 4 – Not Connected
No. 5 – Not Connected
No. 6 RD– In/Out Transmitted/Received data
No. 7 – Not Connected
No. 8 – Not Connected
Shield Connected to PE
Galvanically isolated via signal transformers and capacitively isolated to
GND/PE through a 2kV 1000pF capacitor.
See user manual for proven transient protection.
LED Indicators (for details see page 13)
Power connection (for details see page 9 and 12)
SFP transceivers
(for details see page 4, 9 and 10)
I/O connection
(for details see page 10 and 12)
Console port
(for details see page 10 and 12)
Cable 1211-2027
Connection to console port
The console port can be used to connect to the CLI
(Command Line Interface).
The following steps needs to be taken
1. Connect the serial diagnostic cable to the console port
(use only Westermo cable 1211-2027).
2. Connect cable to your computer (USB port, if drivers are needed they can be downloaded
from our Web page).
3. Use a terminal emulator and connect with correct speed and format (115200, 8N1)
to the assigned port.
For more information about the CLI, see the WeOS management guide.
Bottom view
19
6643-22601
Power connection
1
2
3
4
4-position
Product
marking
Direction Description Input values
No. 1 +DC1 Input Supply voltage input DC1
U
in
= (19 – 60) VDC
I
in
= 240 mA @ 24 VDC
P
In
= 5.8 W @ 24 VDC
No. 2 +DC2 Input Supply voltage input DC2
No. 3 -COM Input Common
No. 4 -COM Input Common
Lynx supports redundant power connection. The positive inputs are +DC1 and +DC2, the negative input for
both supplies are –COM. Connect the primary voltage (e.g. +24 VDC) to the +DC1 pin and return to one of the
–COM pins on the power input.
I/O connection
1
2
3
4
4-position
Product
marking
Direction Description Input / Output values
No. 1 Status + Output Alarm relay (status) contact U
in
= 60 VDC max
No. 2 Status – Output Alarm relay (status) contact I
in
= 80 mA max
No. 3 Digital in + Input Digital in + U
in
= 60 VDC max
No. 4 Digital in – Input Digital in – I
in
= 2 mA max
The Status output is a potential free, opto-isolated normally closed solid-state relay.
This can be configured to monitor various alarm events within the Lynx unit, see WeOS Management Guide.
An external load in series with an external voltage source is required for proper functionality.
For voltage/current ratings, see Interface Specification section.
The Digital in is an opto-isolated
digital input which can be used to
monitor external events. For volt-
age/current ratings, see Interface
Specification section:
Lynx
External
Load
Status
V
V
Digital In
+
1
2
3
4
–
Safety control drawing
Console port
Position Direction* / description Input/output values
No.1 In / out / GND
U = 3.3 VDC max
I = 24 mA max
No. 2 Out / Tx
No. 3 In / Rx
* Direction relative to this unit.
20
6643-22601
LED indicators
LED Status Description
ON OFF Unit has no power.
GREEN All OK, no alarm condition.
RED Alarm condition, or until unit has started up.
(Alarm conditions are configurable,
see ''WeOS Management Guide'').
BLINK Location indicator ("Here I am!").
Activated when connected to IPConfig Tool,
or upon request from Web or CLI.
DC1 OFF
Unit has no power
GREEN Voltage present on DC1*
RED No voltage present on DC1
DC2 OFF Unit has no power
GREEN Voltage present on DC2*
RED No voltage present on DC2.
FRNT OFF FRNT disabled.
GREEN FRNT OK.
RED FRNT Error.
BLINK Unit configured as FRNT Focal Point.
RSTP OFF RSTP disabled.
GREEN RSTP enabled.
BLINK Unit elected as RSTP/STP root switch.
USR1 OFF
Configurable, see WeOS Management Guide.GREEN
RED
1 to 10 OFF No Link.
GREEN Link established.
GREEN
FLASH
Data traffic indication.
YELLOW Port alarm and no link. Or if FRNT or RSTP
mode, port is blocked.
*Note: Supply voltage levels must be ensured externally. A green LED
may not guarantee a valid operating voltage level.
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dans d''autres langues
- English: Westermo L110-F2G-EX User guide
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