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注意事项PrecautionsNOTEThisdocumentaimstoprovidingsimpleanddistinctiveguidelinesforhardwareinstallation.Fordetailsontheinstallationoperationsteps,refertotheInstallationGuidedeliveredintheformofCD-ROMalongwiththeequipment.Thisdocumentdoesnotdescribeoperationsforthepre-deliveryinstallationofthesubrack,internalcablesandsoon.Instead,thisdocumentdescribesonlytheoperationsforon-siteinstallation.本手册用于为设备硬件安装提供简明快捷的操作指导，如需参考安装操作步骤的详细完整描述，请参阅随设备发货的光盘中的《安装指南》。本手册对于出厂前已经完成的安装操作，如子架安装、内部线缆安装等不进行介绍，仅对现场安装涉及的操作进行介绍。Laser激光Whenhandlingopticalfibers,donotstandclosetoorlookintotheopticalfiberoutletdirectlywithnakedeyes.进行光纤的安装、维护等各种操作时，严禁肉眼靠近或直视光纤出口。CAUTIONPowerCable电源线Donotinstallorremovealiveline.Transientcontactbetweenthecoreofthepowercableandtheconductormightgenerateelectricarcorspark,whichcancausefireordamagetothehumanbody.Beforeinstallingorremovingthepowercable,turnoffthepowerswitch.严禁电源线带电安装、拆除。电源线在接触导体的瞬间，会产生电火花或电弧，可导致火灾或人身伤害。在进行电源线的安装、拆除操作之前，必须关掉电源开关。CAUTIONElectrostaticDischarge静电Beforetouchingthedevice,orholdingtheboardsandICchips,weartheanti-staticwriststraptopreventtheelectrostaticdischargeofthehumanbodyfromdamagingthesensitivecomponents.Ensurethattheotherendoftheanti-staticwriststrapiswellgrounded.在接触设备，手拿插板、单板、IC芯片等之前，为防止人体静电损坏敏感元器件，必须佩戴防静电手腕，并将防静电手腕的另一端良好接地。CAUTION目录ContentsInstallingtheCableDistributionPlate安装分线板1InstallingtheFiberSpoolBox安装盘纤盒2InstallingtheCOA安装COA4InstallingandRoutingCables安装和布放电缆InstallingandRoutingFibers安装布放光纤InstallingandRoutingExternalFibers1安装布放外部光纤34InstallingandRoutingInternalFibers2安装布放内部光纤36InstallingtheOrderwirePhone安装公务电话38OverviewofCables电缆介绍11011CableHolesontheTopandattheBottomoftheCabinet机柜顶部和底部走线孔说明2InstallingandRoutingPowerCables安装布放电源线和PGND保护地线312InstallingandRoutingCabinetIndicatorCables安装布放机柜指示灯电缆417InstallingAlarmCables安装布放告警电缆519InstallingE1/T1Cables安装布放E1/T1电缆621InstallingandRoutingE3/T3/E4/STM-1Cables安装布放E3/T3/E4/STM-1电缆725InstallingandRoutingEthernetCables安装布放以太网电缆827InstallingandRoutingExternalClockCables安装布放外时钟电缆929InstallingandRoutingtheNetworkManagementCable安装布放网管电缆1032InstallingExtendedSubrackCables安装扩展子架电缆1133孔位的位置序号是从下往上计算的，机柜最下部的孔位编号为1。上子架分线板的安装孔位是73和74。InstallingtheCableDistributionPlate安装分线板The38thhole第38个孔The39thhole第39个孔Cabledistributionplate分线板Panelscrew面板螺钉－SpoolingFibersintheFiberSpoolBox安装盘纤盒－在盘纤盒中盘放光纤2Attenuatornotused(thesourceanddestinationoffiberjumpersareonthesamesideofthecross-connectandtimingboard)不带衰减器盘纤方式（光接口板位于交叉时钟板的相同侧）Attenuatornotused(thesourceanddestinationoffiberjumpersareonthedifferentsideofthecross-connectandtimingboard)不带衰减器盘纤方式（光接口板位于交叉时钟板的不同侧）Attenuatorused(thesourceanddestinationoffiberjumpersareonthesamesideofthecross-connectandtimingboard)带衰减器盘纤方式（光接口板位于交叉时钟板的相同侧）Tunableopticalattenuator可调光衰Tunableopticalattenuator可调光衰Attenuatorused(thesourceanddestinationoffiberjumpersareondifferentsidesofthecross-connectandtimingboard)带衰减器盘纤方式（光接口板位于交叉时钟板的不同侧）InstallingtheFiberSpoolBox安装盘纤盒盒式光纤放大器，可以作为前置放大器和功率放大器使用。Subrack1子架1Subrack2子架2Opticalinterfaceboard光接口板OUTINININOUTINSS61COASS61COALineopticalfiber线路光缆10dBfixedopticalattenuator10dB固定光衰OUTSS61COAOUTOUTINSS61COAOUTINLineopticalfiber线路光缆光接口板10dBfixedopticalattenuator固定光衰10dBOpticalinterfaceboardInstallingtheCOA安装COAInstallingtheSS61COA－InterfaceandFiberConnection安装SS61COA－接口和光纤连接关系RS232-1串口1Powerinterface电源接口Inputopticalinterface输入光接口Outputopticalinterface输出光接口Monitor1监控接口1RS232-2串口2Monitor2监控接口2DIPswitch拨码开关－CableConnection安装SS61COA－电缆连接关系1Serialportcable串口线－Procedure安装SS61COA－安装步骤16SS61COATray托盘Cablingframe走线架Powercable电源线Fiber光纤Serialportcable串口线NOTEWheninstallingtheSS61COAbelowthesubrack,makesureitis100mmbelowthesubrack.Wheninstallingitabovethesubrack,fixitabovetheorderwirefixingframe.当SS61COA安装在子架的下方时，与子架之间的距离要大于100mm。当SS61COA安装在子架