EDMI SER100 SER100 User Manual U M

EDMI (Shenzhen) Co., Ltd SER100 U M

User Manual

SER100_RF_ModemTechnical Specifications Manual 版  本 (Version) 修改日期  ( ModifiedDate) 修改说明(Modifythedescription)  修  改  人 (  Modifypeople) 适 用 范 围( Applicablescope) V1.0 2016-01-13 首版 Initial Release 李文科 (Weike Li) MSi4463PCB491V1.7软件:由 RF模块定 V1.1 2016-3-10 文件名由 CWM100_RF_Modem技术说明 书  V1.0_2016011更 改 为SER100_RF_Modem技 术 说 明 书V1.1_20160310( The file name ischangedfromCWM100_RF_ModemtechnicalmanualV1.0_2016011toSER100_RF_Modem technicalspecificationV1.1_20160310) 李文科 (Weike Li) MSi4463PCB491V1.8软件:由 RF模块定 V1.2 2016-8-16 修正 3.2RF通讯参数(Correction 3.2 RF communication parameters ) 何洪彬 (hongbing He) MSi4463PCB491V1.8软件:由 RF模块定 V1.3 2017-05-08 FCC认证修改(FCCcertificationchanges) 黄行禧 (Xingxi Huang) 说明书技术 要求以适用 FCC认证要 求(认证实 验室用)
目录 1模块介绍(Module introduction) 1.1概述(Outline) 1.2串口通讯(serial communication) 2功能简介(Introductiontofeatures) 2.1引脚定义(Pindefinition) 2.2模块尺寸和接口位置图(Modulesizeandinterfacelocationmap) 2.3天线要求(Antennarequirements)3技术规格(Technicalspecifications) 3.1电气参数(Electrical Parameters) 3.2RF通讯参数(RFCommunicationsParameters) 3.3工作环境(OperatingEnvironment) 4模块功能特点:(Module Features) 1模块介绍(Module introduction) 1.1概述(Outline) SER100 RF Modem 是一款基于 Silicon Labs Si443210mW  的无线传输模块,工作在 433MHz
频段,使用 RS232 接口进行数据通讯,RS485 可拓展。应用于无线数据传输。它具有功率密 度集中,传输距离远,成本低,稳定性高,抗干扰能力强的优势。(SER100 RF Modem is a Silicon Labs Si4432 10mW wireless transmission module, working in the 433MHz band, the use of RS232 interface for data communication, RS485 can be expanded. Used  in  wireless  data  transmission.  It  has  the  power  density  concentration, transmission  distance,  low  cost,  high  stability,  strong  anti-interference ability) 1.2 串口通讯(serial communication) 可用串口通讯软件指令与模块通讯,操作说明见串口通讯说明书。(Serial communication software can be used to communicate with the module instructions, see the serial communication protocol) 2功能简介(Introductiontofeatures) 2.1引脚定义(PinDefinition) SER100 RF Modem 硬件接口主要定义:(SER100RFModemHardwareInterfacemaindefinitions:)  序号  (NO.)接 口名称 (Interfacename)I/O描述(Description) 1Viso电  源 (Power)SupplyvoltageDC7V~15V,therecommendedvalueDC9V,inputcurrent100mA。 2NCNC保留(Reserved) 3NCNC保留(Reserved) 4GND地  电路接地。(CircuitGround) 5RS32_TxdORS232 Port Transmit Data (from SER100) 6RS32_RxdIRS232 Port Receive Data (to SER100) 7RS485_BRS485 Port Receive -
8RS485_ARS485 Port Receive + SER100 RF Modem 与 Mk10的接口连接示意图见下:(SER100RFModemandMk10interfaceconnectiondiagrambelow:)图 2.1.1RS232接口连接示意图(RS232interfaceconnectiondiagram) 图 2.1.2RS485接口连接示意图(RS485interfaceconnectiondiagram)2.2外形结构图(Outlinestructure)外形尺寸(Dimensions):L*W*T=70x51x22mm;
 图 2.2.1模块实物图(ModuleExteriormap) 2.3天线要求(Antennarequirements) SER100RFModem模块主要采用外置贴片天线,具体要求按天线规格书(Specific requirements according to the antenna specifications) ER100_天线规格书_433MHz.pdf3技术规格(Technicalspecifications) 3.1电气参数(Electrical Parameters) 供电电压范围(Supplyvoltagerange)  DC7V~15V;工作电流(OperatingCurrent)  1)SER100工作电压 DC9V处于接收状态时工作电流 <20mA;(1)OperatingcurrentwhentheSER100operatingvoltageDC9Visinthereceivingstate<20mA;)2)SER100工作电压 DC9V处于发送状态时工作电流 <50mA@+10dBm;( 2)WhentheSER100operatingvoltageDC9Visinthetransmitstate,theoperatingcurrentis<50mA@+10dBm) 3.2RS232或 RS485通讯参数 支持的通讯参数 序号 协议 通讯参数 1DLT2007_645波特率 9600,1个起始位,8个数据位,1个偶校验位,1个停止位,数据方向 MSB;(Baudrate9600,1startbit,8databits,1paritybit,1stopbit,datadirectionMSB;) 2CommandLine波特率 9600,1个起始位,8个数据位,1个偶校验位,1个停
 止位,数据方向 MSB;(Baudrate9600,1startbit,8databits,1paritybit,1stopbit,datadirectionMSB) 3ANSIC12波特率 9600,1个起始位,8个数据位,0个校验位,1个停止位,数据方向 MSB;(Baudrate9600,1startbit,8databits,0paritybit,1stopbit,datadirectionMSB;) 4*CommandLine波特率 9600,1个起始位,8个数据位,0个校验位,1个停止位,数据方向 MSB;(Baudrate9600,1startbit,8databits,0paritybit,1stopbit,datadirectionMSB;) 5DLT2007_645波特率 2400,1个起始位,8个数据位,1个偶校验位,1个停止位,数据方向 MSB;(Baudrate2400,1startbit,8databits,1paritybit,1stopbit,datadirectionMSB;) *:当前 MK10D+SER100使用的是 4号通讯参数;(ThecurrentMK10D+SER100usestheNo.4communicationparameters;) 3.3RF通讯参数(RFcommunicationparameters) 参  数 Parameters指标要求(IndicatorRequirements)工 作 频 段 (  Workingfrequencyband) 433MHz工 作 频 率 (WorkingFrequency)433.3MHz,434.5MHz,433.3MHz, 434.5MHz, 信 道 间 隔 (ChannelSpacing)300KHz发 射 功 率 (  TransmitPower) 默认值:10dBm(10mW)接收灵敏度 (Receivingsensitivity)优于‐107dBm(PER1%,20Bytes,10kbps,DEV25KHz,GFSK)调 制 方 式 (Modulation)GFSK空 中 速 率 (Airrate)10kbps频  偏 (Deviation)20KHz接 收 带 宽 (ReceivingBandwidth)80KHz最大数据包 长  度  (MaxMSi4432模块支持:63bytes
Data packetlength)工 作 信 道 (  Workingchannel) 5Channels天 线 类 型 (  Antennatype) 外置贴片 PCB 天线;(ExternalpatchPCB)3.4工作环境(OperatingEnvironment)工  作  温  度  范  围  (OperatingTemperature Range)‐25℃~70℃极 限 工 作 温 度 范 围 (LimitTemperature Range) ‐40℃~85℃湿度范围(Humidity Range)<95%(无凝露 No condensation); 4模块功能特点:(Module Features) 1、 RF模块根据电表表号自动分配通讯信道,信道数默认为 16个;(1,RFmoduleautomaticallyallocatesthecommunicationchannelaccordingtothemetertablenumber,thedefaultnumberofchannelsis16;) 2、 CIU的通讯地址和信道号与电能表一致,保证 RF实时通讯;(2,CIU'scommunicationaddressandchannelnumberandenergymetertoensurethatRFreal‐timecommunication;). 3、 CIU显示界面和电能表一致,数据实时更新,更新时间默认值 30s;(3,CIUdisplayinterfaceandthesameenergymeter,real‐timedataupdates,updatethedefaultvalueof30s;) 4、 该通讯方式优点保证各个信道独立通讯,减少单个信道由于数据通讯频繁和电表 数量增多导致通讯失败。(4,theadvantagesofthecommunicationmodetoensurethateachchannelindependentcommunication,reducetheindividualchannelsduetofrequentdatacommunicationandthenumberofmeterscausedbycommunicationfailure.) 应用实例 Application cases: CIUModel(HD16)MeterModel(Mk10D or Mk10E)
 Figure 图 4.1:点对点网络结构图 Point-to-Point Network Structure Diagram    §15.19Labellingrequirements.Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation. §15.21Informationtouser.AnyChangesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser'sauthoritytooperatetheequipment. Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.Thisequipmentgeneratesusesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures:‐Reorientorrelocatethereceivingantenna.
‐Increasetheseparationbetweentheequipmentandreceiver.‐Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.‐Consultthedealeroranexperiencedradio/TVtechnicianforhelp.

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