LRC-1301C通訊管理機(jī)英文版

\o"DocTranslator-"

TranslatedfromChinese(Simplified)toEnglish-

LRC-1301CCommunicationManagementMachine

ProductBrochure

Precautions

-Donotplugorunplugthecoreboardandperipheralmoduleswhilethepowerison!

-Followallwarningsandinstructionsmarkedontheproduct.

-Pleasekeepthisproductdry.Ifitisaccidentallysplashedorsoakedbyanyliquid,pleaseturnoffthepowerimmediatelyanddryitthoroughly.

-Payattentiontotheventilationandheatdissipationofthisproductduringusetoavoiddamagetocomponentscausedbyexcessivetemperature.

-Donotuseorstorethisproductinadusty,dirtyenvironment.

-Donotusethisproductinanenvironmentwithalternatinghotandcoldconditionstoavoidcondensationanddamagetocomponents.

-Donottreatthisproductroughly.Dropping,knockingorviolentshakingmaydamagethecircuitandcomponents.

-Donotuseorganicsolventsorcorrosiveliquidstocleanthisproduct.

-Donotrepairordisassemblethisproductbyyourself.Iftheproductfails,pleasecontactusforrepair.

-Unauthorizedmodificationsoruseofunauthorizedaccessoriesmaydamagetheproductandvoidthewarranty.

Tableofcontents

TOC\o"1-3"\h\u

23046

1.ProductOverview

Page

1.ProductOverview

LRC-1301Cisanewself-controllableintelligentedgegatewaybasedonAllwinnerT3Pro.TheCPUisbasedonthequad-coreARMCortex-A7architecture,andthemaximummainfrequencysupports1.2GHz.Thehardwarehasachievednearly100%localizationrate,adoptsfanlessdesign,hasthecharacteristicsofhighperformance,lowpowerconsumption,easyinstallation,etc.ThehardwareprovidesRS485/RS232,DI/DO,andnetworkportcommunication,whichissuitableforphotovoltaicstations,distributionstations,intelligent/railtransportation,integratedenergymanagementandotherscenarios.

2.ProductSpecifications

BasicHardware

LEDIndication

CPU

AllwinnerT3Pro,ARM,Cortex-A7,quad-core

POWER

powersupply

Chipset

SOC

RUN

run

SystemMemory

2GDDR3

DIY

spare

SystemStorage

8GEMMC

LAN

4×Act,4×Link

show

none

COM

10×Rx,10×Tx

Otherinterfaces

1*SATAinterface,2*USB2.0interface(built-in)1*USB2.0interface(external)

Mechanicalproperties

operatingsystem

Linux

size

440mm*297.8mm*44.5mm

Extensions

Installation

RackMount

DI

4-wayDIinterface(supportspassiveand5-12Vactive2modeswitching)

Protectionlevel

IP30

WorkEnvironment

DO

4-wayDOinterface

Operatingtemperature

-40~70℃

Bcode

IRIG-Btiminginterface

Operatinghumidity

5~95@25℃andnocondensationonthesurface

Ethernetinterface

Storagetemperature

-40~85℃

Numberofnetworkports

1-way10/100/1000M,3-way10/100Madaptivenetwork,RJ45interface

PowerRequirements

Transferrate

Adaptive10/100/1000Mbps

PowerInput

AC/DC110~265V

isolation

Built-in1.5kVisolationprotection

Alarmoutput

Supportpowerfailurealarm

serialport

Typicalpowerconsumption

BasicSystem5W

Numberofserialports

2×RS-232/485,8×RS485

reliability

isolation

2kVisolationdesign,powerlevel4protectiondesign

Watchdog

Hardwarewatchdog

Serialcommunicationparameters

Warranty

Serialportstandard

RS-232/485

Warranty

Freemaintenancewithin1year

InterfaceType

2×10-Pin3.5mmpitchterminalblock

Baudrate

RS-232:50bps~115.2kbps

RS-485:50bps~115.2kbps

3.Interfacedefinition

3.1Buttons

serialnumber

Identifier

FunctionalDescription

/

OFF

Devicepoweroff

/

ON

Devicepoweron

3.2PowerInterface

serialnumber

Identifier

FunctionalDescription

3

R1

Powerfailurealarmoutput

4

R2

5

NC

spare

6

L+

FireWireaccess,DCrepresents+

7

N-

Neutrallineaccess,DCrepresents-

8

NC

spare

9

GND

Groundterminal

3.3DebuggingPort,USBport(2built-in,1external)

serialnumber

Identifier

FunctionalDescription

/

CONSOLE

Debuginterface

/

USB

USBport

3.4Bcodeinterface

Function

Signalname

Pin#

Signalname

Function

DC_5V

5V_GIO3

1

2

GND_GIO3

GND

GPS_input

GPS_485B-

3

4

GPS_485A+

GPS_input

RS232

RXD_COM9

5

6

TXD_COM9

RS232

GPIO

GPS_GIO

7

8

GND_GIO3

GND

3.5NetworkInterface

Networkportnumber

serialnumber

Identifier

FunctionalDescription

IP

Eth0

Eth0

0

Eth1

Eth1

99

Eth2

Eth2

99

Eth3

Eth3

99

3.6DI/DOport

serialnumber

Identifier

FunctionalDescription

1

DO1+/-

ThefirstDOportpositiveandnegative

2

DO2+/-

ThesecondDOportpositiveandnegative

3

DO3+/-

ThethirdDOportpositiveandnegative

4

DO4+/-

ThefourthDOportpositiveandnegative

5

GND

Groundterminal

6

DI1+/-

ThefirstDIportpositiveandnegative

7

DI2+/-

ThesecondDIportpositiveandnegative

8

DI3+/-

ThethirdDIportpositiveandnegative

9

DI4+/-

ThefourthDIportpositiveandnegative

10

GND

Groundterminal

Note:ThedeviceIDhastwostates(internalactive,internalpassive).Theswitchbetweenthetwostatesneedstobecontrolledbythejumpercaponthemainboard.Whentheinternalstateisactive,noexternalpowersupplyisrequired,andtheinputwiringisDI-andGND.Whentheinternalstateispassive,theexternalinputpowersupplyrangeis5-12V,andtheinputwiringisDI+andDI-.

Whenpins1and2ofDI1,DI2,DI3andDI4areshort-circuited,theinternalinputisactive;whenpins2and3ofDI1,DI2,DI3andDI4areshort-circuited,theinternalinputispassive.

3.7SerialPort

serialnumber

Identifier

FunctionalDescription

1

1A/1B

FirstchannelRS485portA,B

2

2A/2B

SecondchannelRS485portA,B

3

1TX/RX

FirstchannelRS232portTX,RX

4

2TX/RX

SecondchannelRS232portTX,RX

5

GND

Groundterminal

6

3A/3B

ThethirdchannelRS485portA,B

7

4A/4B

FourthchannelRS485portA,B

8

5A/5B

FifthchannelRS485portA,B

9

6A/6B

SixthchannelRS485portA,B

10

GND

Groundterminal

11

7A/7B

SeventhchannelRS485portA,B

12

8A/8B

8thchannelRS485portA,B

13

GND

Groundterminal

14

9A/9B

9thchannelRS485portA,B

15

10A/10B

TenthchannelRS485portA,B

Note:Whenusingthefirstandsecondserialports,youcanonlyselectRS485orRS232.YoucannotusetheRS485portandRS232portatthesametime.

3.8SDcardslot(built-in)

serialnumber

Identifier

FunctionalDescription

1

SDcardslot

SDstorageinterface(touse,thedeviceneedstobeturnedon)

3.9SATAinterface(built-in)

serialnumber

Identifier

FunctionalDescription

1

SATAinterface

Expandexternalharddisk

2

Harddiskpowersupplyinterface

5Vharddiskpowersupply

3.10IndicatorLights

serialnumber

Identifier

FunctionalDescription

1

PWR

Powerstatuslight

2

RUN

Systemoperationstatuslight

3

4G1,4G2

4Gmodulelight

4

GPI0

Standbyindicatorlight

5

D0

Inandoutindicatorlight

6

DI

Openingstatuslight

7

D0

Turnonthestatuslight

8

LAN

Networkportstatuslight

9

Act

Networkportdataindicator

10

Link

Networkportlinkindicator

11

COM

Serialportstatuslight

ProductCertificate

Passthe