1660SM开局指导手册-ed1.

1660SM设备开局指导手册

一、第一部分 硬件安装 1、RACK部分

1660SM 设备常见安装于C5 机架内。机架安装较为简单。主要应注意TRU的安装。

图一C5 Rack 2.2m机架

在安装TRU单元时，注意TRU的接地线安装。接地线是TRU发货时就自带的，如下图中所示。

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1660SM设备开局指导手册

图2T.R.U. protection ground connection

图3、Extension Alarm Board fastening to the rack

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1660SM设备开局指导手册

2、1660SM 子架安装

1660SM子架安装方法如下图所示，

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1660SM设备开局指导手册

1108762DETAIL \1FOR OPTINEX RACK ONLYDETAIL \FOR S9 RACK ONLY78FIBER DUCTFree holes forhandlingX1111SeeDETAIL \81179X+20SeeDETAIL \910871177108X+28FIBER DUCT8Holes for Fan Shelf 19\Free holes for air circulationsDETAIL \DETAIL \Union optical fiber duct orientation whenthe optical cable direction is from the \11Union optical fiber duct orientation whenthe optical cable direction is from the \11

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