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technical datasheettechnical datasheet

enquiry@mtl-inst.comwww.mtl-inst.com

The 9208-ETM-4x is an 8 port industrial Ethernet managed

switch featuring four noise-immune fibre optic ports. It is

designed to be rugged, reliable, real-time and secure to

keep your system going even in the toughest conditions.

PRODUCT HIGHLIGHTS

• Four100Mbpsfibreopticportsfornoiseimmunelinksup

to120km• SlimpackagingfitsonyourDINrail

• Highperformanceandvalue

• Trulyindustrialhardeneddesign

• Advancedfeaturesandsecurity

TROUBLE FREE OPERATION

• UL/CSA(CUL),CE,HazardousLocations(Zone2)

• -40to+75°Coperatingtemperature

• Dual(redundant)powerinputswithspikeprotection

• Self-testandalarmoutputcontact

• Ruggedcorrosion-resistantaluminumpackaging

• DINrailordirectpanelmountinginmultiplepositions

REAL-TIME SECURE PERFORMANCE

• RedundantRingandRapidSpanningTree(RSTP)forfast

redundantringandMeshnetworks

• SNMPv1andv2networkmanagement

• SNMPv3authentication&encryptionforsecurity

• SNMPnotifications(traps)forreportonevent

• PriorityQueuing(QoS/CoS)forreal-timeoperation

• IGMPforMulticastfiltering(snooping&querying)• VLANforconvenienttrafficsegregation

• Broadcast&multicaststormprotection

• RMON&portmirroringforadvanceddiagnostics

• SecuritywithHTTPS,SSL,SSH,SNMPv3&more

• EasyconfigurationviaWeb,TelnetorCLI

• Freefield-installablefirmwareupgradesforever

• Four100Mbpsfibreopticportsfor

noiseimmunelinksupto120km

• SlimpackagingfitsonyourDINrail

• Highperformanceandvalue

• Trulyindustrialhardeneddesign

•  Advancedfeaturesandsecurity

• Monitorportandringstatususing

Modbus

• PlugandPlayEthernet/IP™andvideosurveilance

9208-ETM-4x SeriesManaged Ethernet Switches

EPS9208-ETM-4x DRAFT

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EUROPE(EMEA):+44(0)1582723633 THEAMERICAS:+18008357075 ASIA-PACIFIC:+6564877887

enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sg

The given data is only intended as a product description and should not be regarded as a legal warranty of properti es

or guarantee. In the interest of further technical developments, we reserve the right to make design changes.

Specification

ETHERNET PERFORMANCE

• 8Ethernetportsincluding4fibreports

• Ethernetswitchtypemanaged

• Storeandforwardwirespeedswitching

• EthernetprotocolssupportedbyallIEEE802.3

• RJ45ports(shielded)10/100BaseTX• RJ45speed(10or100Mbps)Auto-negotiation

• RJ45MDI/MDIXAuto-crossover

• RJ45TDandRDpolarityAuto-polarity

• Fibreopticportspeed100BaseFX(100Mbps)

• Fibreopticportwavelength1300nmcenter

• Fibremultimode(mm)typical50or62.5/125mm(SCorST)

• Fibresinglemode(sm)typical9or10/125mm(SCorST)

• Fibremax.distance(fullduplex)upto120km

• Seeseparatedatasheetforfibretransceiverdetails.

• Typicallatency(variesonload&settings):

10Mports16ms+frametime

100Mports5ms+frametime

• FullorhalfduplexoperationConfigurable

• MACaddressessupported:2048• Memorybandwidth:3.2Gbps

• Ethernetisolation:1500VRMS1minute

ETHERNET COMPLIANCE

• IEEE802.3(10MbpsEthernetsupportslegacydevices)

• IEEE802.3u(FastEthernet100Mbpsfornewerdevices)

• IEEE802.3x(Full-DuplexwithFlowControl)

• IEEE802.1D/w(RapidSpanningTreeforredundantrings

andSpanningTreeforinteroperability)

• IEEE802.1p(PriorityQueuing–QoS,CoS,ToS/DS)

• IEEE802.1Q(VLANfortrafficsegregation)

“OK” OUTPUT

• Indicatespowerandoperationalstatus• Voltagesameasswitchinputvoltage

• Maximumcurrentoutput0.5A 

POWER INPUT

• Redundantinputterminals

• Inputpower(withallportsactive)9.0Wtypical

• Inputvoltage(allmodels)10-30VDC(continuous)

• Transientprotection15,000wattspeak

• Spikeprotection5,000watts(10timesfor10mS)

ENVIRONMENTAL

• Operatingtemperaturerange-40to+75°C

• Coldstartupat-40°C

• Storagetemperaturerange-40to+85°C

• Humidity (non-condensing) 5 to 95% RH (conformal

coatingoptional)

• VibrationIEC60068-2

STANDARDS COMPLIANCE

• ElectricalsafetyUL508/CSAC22.2/14;EN61010-1,CE

• EMIemissionsFCCpart15,ICES-003;EN6100-6-4,CE

• EMCimmunityIEC61000-6-2,CE

• Hazardous locations UL1604, CSA C22.2/213 (Class 1,

Div.2);EN60079-15(Zone2;Category3),CE(ATEX)

• Eye safety (fibre models) IEC60825-1, Class 1; FDA 21

CFR1040.10and1040.11

PHYSICAL

• DINrailordirectpanelmounting

• Packaging-AluminiumwithIP30protection

• Weight0.31kg(11oz)

• Dimensions-seemechanicaldrawing

MECHANICAL

ordering information

9208-ETM-4M-SC

9208-ETM-4M-ST

4RJ45ports&4multimodebreoptic

portwithSCorSTstyleconnector,

4Km

9208-ETM-4S-SC

9208-ETM-4S-ST

4RJ45ports&4singlemodebreoptic

portwithSCorSTstyleconnector,

20Km

9208-ETM-4L-SC

9208-ETM-4L-ST

4RJ45ports&4singlemodebreoptic

portwithSCorSTstyleconnector,

60Km

Special,mixedorlonghaul(upto120km)fibretransceiversareavailable

forspecialorder.

EPS9208-ETM-4xDRAFT

132.1

97.040.7

9.9

66.0

66.0

10.2

119.4

SC Fiber 

ST Fiber 

typical

C 

Dimensions in mm

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EUROPE(EMEA):+44(0)1582723633 THEAMERICAS:+18008357075 ASIA-PACIFIC:+6564877887

enquiry@mtl-inst.com csinfo@mtl-inst.com sales@mtlsing.com.sg

The given data is only intended as a product description and should not be regarded as a legal warranty of properti es

or guarantee. In the interest of further technical developments, we reserve the right to make design changes.

TRANSMITTER OPTICAL CHARACTERISTICS:

 PARAMETER RATING MIN. TYP. MAX UNIT NOTE 

OpticalTransmitPower

-M-

-S--L-

-19

-15-3

-

--

-14

-72

dBm Average

ExtinctionRatio-M-,-S-

-L-

8.2

10

-

-

-

-dB P1/P0

OutputCentreWavelength -M-,-S-,-L- 1260 1310 1360 nm

SpectralWidth(-20dB) -M-

-S-

-L-

-

-

-

-

-

-

80

7.7

4

nm

Rise/Fall time(10%-90%) Al lmodels - - 2 ns

RelativeIntensityNoise - - - -117 dB/Hz

OutputE ye CompliantwithBellcoreTR-NWT-000253andI TU-TG.957/OC3

 RECEIVER OPTICAL CHARACTERISTICS:

WavelengthOperation Allmodels 1200 - 1600 nmSensitivity -M-

-S-

-L-

-

-

-

-

-

-

-32

-21

-36

dBm Note2

SaturationInputPower Allmodels -3 - - dBm Note2

SignalDetect-Asserted -M-

-S-

-L-

-32

-31

-36

dBm

SignalDetect-Deasserted Allmodels -45 - - dBm

SignalDetect-Hysteresis Allmodels 1 - 6 dB

Notes:

1).Thedistanceratingisforreferenceonly.Theactualtransmissiondistancewilldependonthesystemsetup,andthepowerbudgetshouldbeusedfordistanceestimation.2).Minimumsensitivityandsaturationlevelsmeasuredat10-10BERfor223–1PRBS

Fordistancesoffrom60-120kmconsultMTLforspecialbreoptions

EPS9208-ETM-4xDRAFT