2024年6月6日发(作者：双安白)
MGateMB3170/MB3270Series
1and2-portadvancedserial-to-EthernetModbusgateways
FeaturesandBenefits
•
SupportsAutoDeviceRoutingforeasyconfiguration
•
SupportsroutebyTCPportorIPaddressforflexibledeployment
•
Connectsupto32ModbusTCPservers
•
Connectsupto31or62ModbusRTU/ASCIIslaves
•
Accessedbyupto32ModbusTCPclients(retains32Modbusrequestsfor
eachMaster)
•
SupportsModbusserialmastertoModbusserialslavecommunications
•
Built-inEthernetcascadingforeasywiring
•
10/100BaseTX(RJ45)or100BaseFX(singlemodeormulti-modewithSC/ST
connector)
•
EmergencyrequesttunnelsensureQoScontrol
•
EmbeddedModbustrafficmonitoringforeasytroubleshooting
•
Serialportwith2kVisolationprotection(for“-I”models)
•
-40to75°Cwideoperatingtemperaturemodelsavailable
•
SupportsredundantdualDCpowerinputsand1relayoutput
Certifications
Introduction
TheMGateMB3170andMB3270are1and2-portModbusgateways,respectively,thatconvertbetweenModbusTCP,ASCII,andRTU
ewaysprovidebothserial-to-Ethernetcommunicationandserial(master)toserial(slave)
addition,thegatewayssupportsimultanteMB3170and
MB3270Seriesgatewayscanbeaccessedbyupto32TCPmaster/clientsorconnecttoupto32TCPslave/gthroughtheserial
portscanbecontrolledbyIPaddress,TCPportnumber,redprioritycontrolfunctionallowsurgentcommandstoobtainan
elsarerugged,DIN-railmountable,andofferoptionalbuilt-inopticalisolationforserialsignals.
IntegrateTCPMasterswithoutAlteringtheModbusRTU/ASCIINetworkorSoftware
TheMB3270canintegrateModbusTCPwithModbusRTU/ASCII,withoutmodifyingtheexistingModbusRTU/
theserialredirectorfunction,aserialmastercanmaintaindilows
theserialandTCPmasterstoaccessserialslavessimultaneously.
OpticalFiberforEthernetCommunication
TheMGateMB3170Seriesincludes100BaseFXfibermodelsthatsupporttransmissiondistancesupto4kmformulti-modemodels,andupto40
lfiberiswell-suitedforindustrialapplicationsbecauseitisimmunetoelectromagneticnoiseandinterference.
Forenvironmentsthatexperiencehighgroundloopvoltages,fiberprovidesthebestisolationprotection,andbecausethereisnodangerof
sparking,opticalfiberissaferthancopperwiretouseinhazardousenvironments.
Auto-DeviceRoutingforEasyConfiguration(PatentPending)
Moxa’sAuto-DeviceRoutingfunctionhelpseliminatemanyoftheproblemsandinconveniencesencounteredbyengineerswhoneedtoconfigure
emouseclickisallthat’srequiredtosetupaslaveIDroutingtableandconfigureModbusgatewaysto
automaticallydetectModbusrequestsfromasupervisorycontrolanddataacquisition(SCADA)vingtheneedtomanuallycreate
theslaveIDroutingtable,theAuto-DeviceRoutingfunctionsavesengineerssignificanttimeandcost.
PriorityControlforUrgentCommands(Patented)
AsModbusnetworksincreaseinsizeandcomplexity,ed
modelsoftheMB3000Seriesprovideaprioritycontrolfunctionforurgentcommands,allowinguserstoforcecertaincommandstogetan
ingonyoursystem’srequirements,differentmethodsareavailabletodefinewhichcommandsreceivepriority.
1
PatentNumbers:(US/TW)
•US7,743,192B2/I332618
•US7,725,635B2/I321007
Specifications
EthernetInterface
10/100BaseT(X)Ports(RJ45connector)2(1IP,Ethernetcascade)
AutoMDI/MDI-Xconnection
1.5kV(built-in)
800
TypicalDistance
Typical(nm)
WavelengthTXRange(nm)
RXRange(nm)
TXRange(dBm)
RXRange(dBm)
OpticalPower
LinkBudget(dB)
DispersionPenalty(dB)
12
3
29
1
4km
1300
1260to1360
1100to1600
-10to-20
-3to-32
5km40km
1310
1280to1340
1100to1600
0to-5
-3to-34
MagneticIsolationProtection
OpticalFiber
Note:Whenconnectingasingle-modefibertransceiver,werecommendusingan
attenuatortopreventdamagecausedbyexcessiveopticalpower.
Note:Computethe“typicaldistance”ofaspecificfibertransceiverasfollows:Link
budget(dB)>dispersionpenalty(dB)+totallinkloss(dB).
EthernetSoftwareFeatures
IndustrialProtocols
ConfigurationOptions
ModbusTCPClient(Master),ModbusTCPServer(Slave)
WebConsole(HTTP/HTTPS),DeviceSearchUtility(DSU),MGateManager,Telnet
Console
ARP,DHCPClient,DNS,HTTP,HTTPS,SMTP,SNMPTrap,SNMPv1/v2c/v3,TCP/IP,
Telnet,UDP,NTPClient
RFC1213,RFC1317
NTPClient
Management
MIB
TimeManagement
SerialInterface
sMGateMB3170Series:1
MGateMB3270Series:2
MGateMB3170/MB3170I:DB9maleforRS-232andterminalblockforRS-422/485
MGateMB3270/MB3270I:2xDB9male
RS-232/422/485(softwareselectable)
50bpsto921.6kbps
7,8
None,Even,Odd,Space,Mark
Connector
SerialStandards
Baudrate
DataBits
Parity
2
2024年6月6日发(作者：双安白)
MGateMB3170/MB3270Series
1and2-portadvancedserial-to-EthernetModbusgateways
FeaturesandBenefits
•
SupportsAutoDeviceRoutingforeasyconfiguration
•
SupportsroutebyTCPportorIPaddressforflexibledeployment
•
Connectsupto32ModbusTCPservers
•
Connectsupto31or62ModbusRTU/ASCIIslaves
•
Accessedbyupto32ModbusTCPclients(retains32Modbusrequestsfor
eachMaster)
•
SupportsModbusserialmastertoModbusserialslavecommunications
•
Built-inEthernetcascadingforeasywiring
•
10/100BaseTX(RJ45)or100BaseFX(singlemodeormulti-modewithSC/ST
connector)
•
EmergencyrequesttunnelsensureQoScontrol
•
EmbeddedModbustrafficmonitoringforeasytroubleshooting
•
Serialportwith2kVisolationprotection(for“-I”models)
•
-40to75°Cwideoperatingtemperaturemodelsavailable
•
SupportsredundantdualDCpowerinputsand1relayoutput
Certifications
Introduction
TheMGateMB3170andMB3270are1and2-portModbusgateways,respectively,thatconvertbetweenModbusTCP,ASCII,andRTU
ewaysprovidebothserial-to-Ethernetcommunicationandserial(master)toserial(slave)
addition,thegatewayssupportsimultanteMB3170and
MB3270Seriesgatewayscanbeaccessedbyupto32TCPmaster/clientsorconnecttoupto32TCPslave/gthroughtheserial
portscanbecontrolledbyIPaddress,TCPportnumber,redprioritycontrolfunctionallowsurgentcommandstoobtainan
elsarerugged,DIN-railmountable,andofferoptionalbuilt-inopticalisolationforserialsignals.
IntegrateTCPMasterswithoutAlteringtheModbusRTU/ASCIINetworkorSoftware
TheMB3270canintegrateModbusTCPwithModbusRTU/ASCII,withoutmodifyingtheexistingModbusRTU/
theserialredirectorfunction,aserialmastercanmaintaindilows
theserialandTCPmasterstoaccessserialslavessimultaneously.
OpticalFiberforEthernetCommunication
TheMGateMB3170Seriesincludes100BaseFXfibermodelsthatsupporttransmissiondistancesupto4kmformulti-modemodels,andupto40
lfiberiswell-suitedforindustrialapplicationsbecauseitisimmunetoelectromagneticnoiseandinterference.
Forenvironmentsthatexperiencehighgroundloopvoltages,fiberprovidesthebestisolationprotection,andbecausethereisnodangerof
sparking,opticalfiberissaferthancopperwiretouseinhazardousenvironments.
Auto-DeviceRoutingforEasyConfiguration(PatentPending)
Moxa’sAuto-DeviceRoutingfunctionhelpseliminatemanyoftheproblemsandinconveniencesencounteredbyengineerswhoneedtoconfigure
emouseclickisallthat’srequiredtosetupaslaveIDroutingtableandconfigureModbusgatewaysto
automaticallydetectModbusrequestsfromasupervisorycontrolanddataacquisition(SCADA)vingtheneedtomanuallycreate
theslaveIDroutingtable,theAuto-DeviceRoutingfunctionsavesengineerssignificanttimeandcost.
PriorityControlforUrgentCommands(Patented)
AsModbusnetworksincreaseinsizeandcomplexity,ed
modelsoftheMB3000Seriesprovideaprioritycontrolfunctionforurgentcommands,allowinguserstoforcecertaincommandstogetan
ingonyoursystem’srequirements,differentmethodsareavailabletodefinewhichcommandsreceivepriority.
1
PatentNumbers:(US/TW)
•US7,743,192B2/I332618
•US7,725,635B2/I321007
Specifications
EthernetInterface
10/100BaseT(X)Ports(RJ45connector)2(1IP,Ethernetcascade)
AutoMDI/MDI-Xconnection
1.5kV(built-in)
800
TypicalDistance
Typical(nm)
WavelengthTXRange(nm)
RXRange(nm)
TXRange(dBm)
RXRange(dBm)
OpticalPower
LinkBudget(dB)
DispersionPenalty(dB)
12
3
29
1
4km
1300
1260to1360
1100to1600
-10to-20
-3to-32
5km40km
1310
1280to1340
1100to1600
0to-5
-3to-34
MagneticIsolationProtection
OpticalFiber
Note:Whenconnectingasingle-modefibertransceiver,werecommendusingan
attenuatortopreventdamagecausedbyexcessiveopticalpower.
Note:Computethe“typicaldistance”ofaspecificfibertransceiverasfollows:Link
budget(dB)>dispersionpenalty(dB)+totallinkloss(dB).
EthernetSoftwareFeatures
IndustrialProtocols
ConfigurationOptions
ModbusTCPClient(Master),ModbusTCPServer(Slave)
WebConsole(HTTP/HTTPS),DeviceSearchUtility(DSU),MGateManager,Telnet
Console
ARP,DHCPClient,DNS,HTTP,HTTPS,SMTP,SNMPTrap,SNMPv1/v2c/v3,TCP/IP,
Telnet,UDP,NTPClient
RFC1213,RFC1317
NTPClient
Management
MIB
TimeManagement
SerialInterface
sMGateMB3170Series:1
MGateMB3270Series:2
MGateMB3170/MB3170I:DB9maleforRS-232andterminalblockforRS-422/485
MGateMB3270/MB3270I:2xDB9male
RS-232/422/485(softwareselectable)
50bpsto921.6kbps
7,8
None,Even,Odd,Space,Mark
Connector
SerialStandards
Baudrate
DataBits
Parity
2