Tool list
工具参考
The installation tools are not provided with the switch. Prepare them yourself.
交换机不随机提供安装工具，请用户根据实际安装需求自己准备安装工具。
Mounting the switch to a rack
安装交换机到机柜
Introduction to installation accessories
安装附件介绍
Before installation, wear an ESD-preventive wrist strap, and make sure that the wrist
strap makes good skin contact and is well grounded.
在以下安装交换机的过程中，操
作者需佩戴防静电腕带，请确保防静电腕带已经正确接地并与皮肤良好接触。
Flat-head
screwdriver
一字螺丝刀
Phillips
screwdriver
十字螺丝刀
ESD-preventive wrist
strap
防静电腕带
Needle-nose
pliers
尖嘴钳
Grounding
cable
地线
Rubber
pads
脚垫贴
Cage nut and M6 screw
(User supplied)
浮动螺母和
M6
螺钉
(
请用户自备
)
Mounting bracket
and M4 screw
挂耳和
M4
螺钉
Front mounting
前部安装
Rear mounting
后部安装
Mounting the switch to a workbench
安装交换机到工作台
The mounting brackets can be attached to a switch for front or rear mounting. You
can choose a proper position according to the actual requirements.
用户可以根据安
装场景的需要，将挂耳安装在机箱侧面前部或者后部两种不同位置。
Correctly connecting the switch grounding cable is crucial to lightning protection
and EMI protection.
交换机地线的正确连接是
交换机防雷、防干扰的重要保障，请使用设备随机提供的保护地线正确接地。
1U
Stick the rubber pads to the appropriate
positions on the switch bottom
粘贴脚垫到交换机底部
1
2
Grounding the switch
连接保护地线
Connect the OT terminal of the
grounding cable to the switch.
将保护地线一端的OT端子与交换机相连
Connect the grounding cable to the
grounding strip.
保护地线的另一端与接地排相连
1
2
3
