Tp-Link TL-SG1024DE — руководство по использованию сигналов молниезащиты для устройств [19/28]

Содержание

• Installation guide p.1
• Fcc statement p.2
• Copyright trademarks p.2
• Ce mark warning p.2
• Related document p.3
• Audience p.3
• About this installation guide p.3
• This guide uses the specific formats to highlight special messages the following table lists the notice icons that are used throughout this guide p.4
• Due to the similarity in structure of the 16 24 port gigabit easy smart switch series in this installation guide we take tl sg1016de as an example to illustrate chapter 2 installation chapter 3 lightning protection and chapter 4 connection and chapter 5 configuration p.4
• Conventions p.4
• Chapter 5 confguration 17 p.5
• Chapter 4 connection 15 p.5
• Contents p.5
• Chapter 3 lightning protection 09 p.5
• Chapter 2 installation 04 p.5
• Chapter 1 introduction 01 p.5
• Appendix b hardware specifcations 20 p.5
• Appendix a troubleshooting 19 p.5
• Product overview p.6
• Front panel p.6
• Chapter 1 introduction p.6
• Appearance p.6
• Rear panel p.7
• 100 1000mbps rj45 port p.7
• Power socket p.8
• Grounding terminal p.8
• Safety precautions p.9
• Package contents p.9
• Chapter 2 installation p.9
• Temperature humidity p.10
• Site requirements p.10
• Electromagnetic interference p.10
• Clearness p.10
• Lightning protection p.11
• Installation tools p.11
• Installation site p.11
• Rack installation p.12
• Desktop installation p.12
• Product installation p.12
• Requirements for cabling outdoors p.14
• Chapter 3 lightning protection p.14
• Cabling reasonably p.14
• When cabling indoors keep a certain distance away from the devices that may cause high frequency interferences such as down conductor cable powerline power transformer and electromotor p.15
• The two diagrams below demonstrate parallel net length and parallel overlapping net height p.15
• The main cable should be paved in the metal raceway of the access shaft when cabling keep the loop area formed by the cable itself as small as possible p.15
• Requirements for the distance between ethernet cable and other pipelines are shown in the table p.15
• Requirements for the distance between ethernet cable and high power electric devices are in following tables p.15
• Requirements for cabling indoors p.15
• Note the above minimum net length height is required when metal raceway is not used if any requirements cannot be met you can add a steel tube or metal raceway for shielding p.15
• 24 port gigabit easy smart switch p.15
• In different environments the device may be grounded differently the following will instruct you to connect the device to the ground in two ways connecting to the grounding bar or connecting to the ground via the power cord please connect the device to ground in the optimum way according to your specific operation environment p.16
• If the device is installed in the equipment room where a grounding bar is available you are recommended to connect the device to the grounding bar as shown in the following figure p.16
• Connecting to the grounding bar p.16
• Connecting the device to ground is to quickly release the lightning over voltage and over current of the device which is also a necessary measure to protect the body from electric shock p.16
• Connect to ground p.16
• 24 port gigabit easy smart switch p.16
• Equipotential bonding p.17
• Connecting to the ground via the power supply p.17
• Use lightning arrester p.18
• Verify installation p.20
• Power on p.20
• Ethernet port p.20
• Chapter 4 connection p.20
• Initialization p.21
• Chapter 5 configuration p.22
• Figure 5 3 main page of the switch p.23
• 24 port gigabit easy smart switch p.23
• Q3 what could i do if i could not access the web based configuration page p.24
• Q2 why does the power led work abnormally p.24
• Q1 what could i do if i forgot the username and password of the switch p.24
• Appendix a troubleshooting p.24
• Appendix b hardware specifications p.25