6
5
Installing a power module
MPUs, LPUs, HIMs, MIMs,and MICs are hot swappable. 主控板、业务板及HIM/MIM/MIC接口
模块支持热插拔
Connecting the power cable
Before connecting the power cable, make sure the router is correctly grounded. 连接电源
线前,需保证设备已正确接地。
Make sure the power switch is off and connect the power cable to the router first to avoid
bodily injury. Then connect the power cable to the equipment-room power supply system.
在连接电源线时,请确认路由器电源开关处于关闭状态,先完成电源线与路由器侧的连
接,再进行电源线与机房供电系统的连接,以免造成人身伤害。
Installing an MPU/LPU/HIM/MIM/MIC
Install an LPU.
安装业务板
Install an MPU. You can install two
MPUs for redundancy.
安装主控板,支持双主控
Install an HMIM.
安装HMIM接口模块
Install a HIM/MIM/MIC.
安装HIM/MIM/MIC接口模块
The router supports 650/1200 W AC and DC power modules. You can install multiple power
modules for redundancy. The procedures for installing different models of power modules
are the same. The following takes a 650 W AC power module as an example.
设备支持650W和1200W交、直流电源模块,支持多个电源模块进行冗余备份,支持热插拔。
电源模块的安装过程一致,以650W交流电源模块安装过程为例进行说明。
Install a 650 W AC power module.
安装650W交流电源模块
Connecting an AC power cord 安装交流电源线
The procedures for connecting a power cord for different models of power modules are
the same. The following takes a 650 W AC power module as an example. 650W和
1200W交流电源模块的电源线连接方法一致,以650W交流电源模块为例进行说明。
1
2