eks e-light 2M User manual

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System
e-light 2M
6x10/100TX und 2x100FX
ManagedIndustrial EthernetSwitch
Version:EN_Manual_e-light-2M_v2.8.doc
Description and Manual
eks Engel GmbH&Co. KG
Schützenstraße2-4
DE-57482Wenden-Hillmicke
Tel:[phone]
Fax:[phone]
E-Mail:[e-mail]
Internet: www.eks-engel.de

Content
Introduction................................................................1
Characteristics..........................................................1
Packing content........................................................2
Viewof front panel....................................................3
Reset-button.............................................................4
DIP-switch................................................................4
LED Indications........................................................6
Ports.........................................................................8
Cabling...................................................................10
Connecting the differentialrelay.............................12
Mounting on DIN rail...............................................13
Portsand dimensions.............................................14
Hardware Installation...............................................15
Procedure:..............................................................15
Ring Function.........................................................17
Coupling Ring Application......................................18
DualHoming Application........................................19
Web-BasedManagement ........................................20

Preparations...........................................................20
SystemLogin..........................................................20
Port Status..............................................................22
Single PortInformation................................................... 22
Port Statistics.........................................................24
Port Control............................................................25
Switch Settings.......................................................26
Port Mirroring..........................................................27
VLAN Configuration................................................28
Port-BasedVLAN............................................................ 29
802.1QVLAN.................................................................. 31
Alerts......................................................................35
Configurationofemail alerts ........................................... 35
Event configuration......................................................... 36
Power alarmconfiguration.............................................. 38
IPConfiguration......................................................38
SNTPConfiguration ...............................................39
IPSecurity..............................................................42
RSTPConfiguration ...............................................43
Systemconfirguration..................................................... 43

Per PortConfiguration .................................................... 45
P-Ring....................................................................46
QoSConfiguration..................................................48
IGMP......................................................................51
SecurityManager...................................................52
SNMP Configuration...............................................53
CommunityStrings.......................................................... 54
Trap Manager................................................................. 55
Configuration Backup.............................................55
TFTPRestoreConfiguration........................................... 55
TFTPBackup Configuration............................................ 56
TFTPUpdate Firmware..........................................57
Factorysettings......................................................57
SystemReboot.......................................................58
Save the configuration............................................58
Bandwidth control...................................................58
SystemLog............................................................60
SystemLogConfiguration............................................... 60
Event configuration......................................................... 61
Trouble shooting......................................................63

Technical details......................................................64

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Introduction
e-Light2Misamanaged 6x10/100TXplus2x100FXIndustrialringswitch
especiallydesignedforindustrialapplications.AWeb GUIallowsthe very
easymanagementofe-light 2M.
Characteristics
nAccordingtoIEEE802.310Base-T,802.3u100Base-TX/100Base-FX
n6x10/100TX(RJ45)and2x100FX(POF, HCS, MM orSM)
nRJ-45 port supportsAutoMDI/MDI-Xfunction
nStore-and-forwardswitchingarchitecture
nredundant powersupply12-70VDC
nReversepolarityprotection
n2K MACadress tables
nWeb Management GUI
nEachport supports4priorityqueues
nIGMP
nIngress packetfilterandegress ratelimit
nSNTP/SMTP
nPort MirrorforTXorTXand RXpackets
nAlarmrelayoutput forsystemevents
nRingfunction
nPort basedVLAN/ 802.1Q TagVLAN
nIEEE 802.1pClass ofservicewithport base,tagbaseandprioritymethod
nDHCP client
nSNMP, web management, RMON
nTFTPfirmwareupdateand restoreaswell asbackupof systemconfiguration

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Packing content
Pleasecomparethepackingscontent withthelist below:
ne-light 2MRingManaged IndustrialSwitch
nManual

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Hardware description
Thissectioncontainsinformationaboutthehardware,the ports,thecabling
and theinstallation ofe-light 2M.
Viewof front panel
Front panelofe-Light2M

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Reset-button
Withthe resetbutton the switchcan fastandeasilybe resetandrestarted andthe
configurationcanbereset tothedefault value.
nRestart: Keepthe button pressed for2seconds.
nResettodefaultvalue: Keepthe button pressed for5
seconds.Theswitchresetsall configurationtothe default
value.
DIP-switch
Theswitchhasgota9-Dipswitchforthe configuration of the operation mode,
the alarmrelayand thefunction ofthe ringmaster.Thedefaultvalue ofthe
switchis OFF.
DIP SwitchNo Status Description
1
OFF Alarmof port 1switchedoff.
ON Alarmof port 1active.If theport’slink
fails, thefault LEDlightsup.
2
OFF Alarmof port 2switchedoff.
ON Alarmof port 2active.If theport’slink
fails, thefault LEDlightsup.

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3
OFF Alarmof port 3switchedoff.
ON Alarmof port 3active.If theport’slink
fails, thefault LEDlightsup.
4
OFF Alarmof port 4switchedoff.
ON Alarmof port 4active.If theport’slink
fails, thefault LEDlightsup.
5
OFF Alarmof port 5switchedoff.
ON Alarmof port 5active.If theport’slink
fails, thefault LEDlightsup.
6
OFF Alarmof port 6switchedoff.
ON Alarmof port 6active.If theport’slink
fails, thefault LEDlightsup.
7
OFF Alarmof port 7switchedoff.
ON Alarmof port 7active.If theport’slink
fails, thefault LEDlightsup.
8
OFF Alarmof port 8switchedoff.
ON Alarmof port 8active.If theport’slink
fails, thefault LEDlightsup.

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9
OFF Functionringmasterswitched off.
ON Function„switchasringmasterin
ringgroup“active.
[Note]
1.If thefunction„portalarm“isactive,theLEDflashesandthealarmrelay
signalsport errors.
2.Pleaserestart the switchafterhavingset the DIP-switch.
LED Indications
Thefrontpaneloftheswitchcontains5diagnosticLEDswhichofferreal
timeinformationonthesystem.Everyporthasgot2statusLEDs.Thetable
belowshowseachLEDstatusanditsmeaning.
LEDStatus Meaning
VDC
Green Theswitchelectronicissupplied
withpower
Off Theswitchelectronicisnot supplied
withpower
VDC 1 Green Powerinput at VDC 1
Off NopowerinputatVDC 1

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VDC 2 Green Powerinput at VDC 2
Off NopowerinputatVDC 2
Fail
Yellow Voltagebreakdown, RJ45-porterror
orfiberopticport error
Off Novoltagebreakdown, RJ45-port
errororfiberopticporterror
Ring
Green Theswitchisthe masterofthe ring
group.
Off Theswitchisnotthemasterof the
ringgroup
FDX
(Fiberopticport) Green (alwayson)
FDX
(electricport)
Green Full duplexmode
Off Noconnectionorhalfduplexmode
LINK
(Fiberopticport)
Yellow Connection
Flashing Sendingdatapackets
Off Noconnection

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Ports
nRJ-45 Ports
All inall,thereare6portswith10/100Mbps.Theportsdetectthe datarate
for10Base-Tor100Base-TXconnectionsautomatically.Auto MDI/MDIX
meansthattheswitchcan establishaconnection toanotherswitchwithout
haveningtochangethedirectorcross-overcabling.Thetablebelowshows
the pinassignmentfordirect orcross-overcabling.
nRJ-45 PinAssignment
PinNumber Assignment
1 Tx+
2 Tx-
3 Rx+
6 Rx-
[Note] “+” and “-” signsrepresentthepolarityofeachwirepair.
All TX-portsofthee-light2MsupporttheautomaticMDI/MDIX
operation.Directcabling can beusedforallnetworkconnectionstoPCs,
servers,otherswitchesorhubs.Indirectcablingsthe pins1,2,3and 6at
one endofthecablearedirectlyconnected tothe pins1,2,3and6atthe
otherendofthecable.
Thetablebelowshowsthe 10Base-T/100Base-TXMDIandMDIXport
outputs.

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PinMDI-X Signal Name MDI Signal Name
1 ReceiveDataplus(RD+) Transmit Dataplus(TD+)
2 ReceiveDataminus(RD-) Transmit Dataminus(TD-)
3 Transmit Dataplus(TD+) ReceiveDataplus(RD+)
6 Transmit Dataminus(TD-) ReceiveDataminus(RD-)
Direct cabling
Cross-overcabling
nFiberopticport
Therearetwo100Base-FXportswhicharesuitableformultimode(2km)and/or
singlemode(30km)andcanhaveST,SC,SC-BIDI, SMA, FC-PC,LCandE2000
asconnectorswithdifferent wavelengths.

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Pleaserefertotheschemebelowwhen cablingtwofiberopticports.False
cablingmayleadtotheportnotworkingproperly.
Cabling
nPleaseusetwisted-pair cablesofthecategory5orhighertoconnectthe
RJ45 port. Theelectriccablebetweentheswitchand thelinkpartner(switch,
hub,workstation etc.)mustnotbelongerthan100metres.
n50/125µmor62,5/125µmmultimodecablesmustbe usedforamultimode
fiberopticsegment. Thus,twoswitchescanbe connectedacross adistance
of2km.
n9/125µmsinglemodecablesmustbeused forasinglemode fiberoptic
segment.Thus,twoswitchescan beconnected across adistancesofup to
30km.
Attention
Donotlookintothe laserortheLED!

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Wiring the powersupply
Pleaseconnectthepowersupplytothe clampsVDC1and GND. Theredundant
powersupplyshall be connectedtoVDC2andGND.
Theterminalblock forthe powersupplyisstackableand can be locked withtwo
screws. Futhermore, bothvoltageinputshavegot areversepolarityprotection.
ThevoltagerangeforVDC 1andVDC 2isbetween 12VDC and 70VDC..
VDC1
VDC2
GND
GND
[Note] Pleasetightenthe screwsproperlyandcheckthecorrectholding
ofall connections.
[Note] When wiring, pleasemindtheappropriatecablecross-sectionof
at least 0,5mm²or12 ~24 AWG.

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Connecting thedifferential relay
Thereisapotentialfree differentialrelaycontact(semiconductorrelay)atthe
clampsK1toK4;K1and K3arethecommonconnectorsoftherelay.Ifavoltage
breakdown,aRJ45-porterrororafiberopticporterrorisdetected,thedifferential
relaydropsdown(K1-K2 closedand K3-K4opened).
K1
K2
K3
K4
Function ofthecontactsK1–K2: Differentialrelaycontact: closesincaseoferrors
Function ofthecontactsK3–K4: Differentialrelaycontact: opensincaseoferrors
Thecapacityofthe differentialrelaycontact is25VDC (1A)or60VDC (0,3A)
[Note] When wiring, pleasemindtheappropriatecablecross-sectionofat
least 0,75mm2orr 12~24 AWG.

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MountingonDIN rail
Asstandard,e-light2Mhasgotaclipfor35mm DINrailsaccording toDINEN60175.
Formountingthe systempleaseengageitontotherail atthebottomside (see left
picture), pressit against thespringforcetothetop(1)and thentowardsthemounting
plate(2).The systemlatchesasshowninthe pictureat the right.
Pleaserefertotheabovementionedstepsinreverseordertodemount the switch.
Asan option,awall mountkit isalsoavailable(art. no.065065).Ifthe systemshould
be fixed ontothewall, the clipforDINrail mount hastobeunscrewedfirst.

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Ports and dimensions
Thefollowingviewshowsthe portsand thedimensionsofthe e-light 2Mswitch:

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HardwareInstallation
Thisparagraphdescribeshowtoinstall thee-light 2Mswitch:
Procedure:
1.Unpack the switch.
2.Switchthedeviceon.Tipsregardingwiring canbefound intheparagraph
wiring thepowersupply. The powerLEDlightsup. Itsmeaningcanbe found
intheparagraph LEDindications.
3.Preparethetwisted-pair cable(category5)forthe Ethernet connection. .
4.Put one end ofthe RJ45 cableintotheEthernetport(RJ45)oftheswitchand
the otherendintotheEthernetportofthenetworkdevice,e.g.the switch,a
PCoraserver.The RJ45 portLEDlightsup when thecableisconnected to
the networkdevice.The meaningoftheLEDsignalscanbefound inthe
paragraph LEDindications.
5.When all connectionsareestablishedand the LEDsareflashing
corresponingly, the installationhasbeen completedproperly.