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T1500-28PCT V2
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Tp-Link T1500-28PCT V2 [21/28] Initialization

Tp-Link T1500-28TC V1 [21/28] Initialization

JetStream

Smart Switch

Connection

Figure 4-2 Connecting to Power Supply

Note: The gure is to illustrate the application and principle. The power plug you get

from the package and the socket in your situation will comply with the regulation in

your country, so they may dier from the gure above.

4.4 Initialization

After the device is powered on, it begins the Power-On Self-Test. A series of tests

run automatically to ensure the device functions properly. During this time, its LED

indicators will respond as follows:

■

The PWR LED remains on.

■

All other LED indicators will flash momentarily and then turn off.

■

Several seconds later, the SYS LED will flash, which represents a successful

initialization.

Содержание

Installation guide 1
Jetstream smart switch 1
T1500 28tc t1500 28pct 1
About this installation guide 2
Audience 2
Conventions 2
Related document 2
Appendix a troubleshooting 21 3
Appendixbspecifications 22 3
Chapter 1 introduction 01 3
Chapter 2 installation 06 3
Chapter 3 lightning protection 11 3
Chapter 4 connection 17 3
Chapter 5 login to the switch 19 3
Contents 3
Appearance 4
Chapter 1 introduction 4
Front panel 4
Product overview 4
100 1000mbps rj45 port 5
100mbps rj45 port 5
Designed to connect to the device with a bandwidth of 10mbps 100mbps or 1000mbps each has a corresponding 1000m led 5
Designed to connect to the device with a bandwidth of 10mbps or 100mbps each has a corresponding 10 100m or poe led 5
Designed to install the sfp module t1500 28tc features some sfp transceiver slots that are shared with the associated rj45 ports the associated two ports are referred as a combo port which means they cannot be used simultaneously otherwise only sfp port works meanwhile the associated two ports share the same led for t1500 28tc port 27 shares the same led with port 27f and port 28 shares the same led with port 28f 5
Jetstrea 5
Sfp port 5
With the switch powered on press reset button for 5 seconds to reset the software setting to its factory default settings 5
Jetstream smart switch 6
T1500 28pct has an led mode switch button which is for switching the led status indication when the speed led is on the port led is indicating the data transmission status when the poe led is on the port led is indicating the power supply status by default the speed led is on pressing the mode switch button the speed led will turn off and the poe led will light up then the poe led will turn off after being on for 60 seconds and the speed led will light up again 6
The front panel of t1500 28pct is shown as the following figure 6
When the speed led is on the port led is indicating the data transmission status 6
100mbps rj45 port 7
Designed to connect to the device with a bandwidth of 10mbps or 100mbps each has a corresponding 10 100m or poe led 7
Jetstrea 7
When the poe led is on the port led is indicating the power supply status 7
With the switch powered on press reset button for 5 seconds to reset the software setting to its factory default settings 7
100 1000mbps rj45 port 8
Grounding terminal 8
Kensington security slot 8
Power socket 8
Rear panel 8
Sfp port 8
Chapter 2 installation 9
Package contents 9
Safety precautions 9
Site requirements 9
Clearness 10
Dust the device regularly and keep the indoor air clean 10
Electromagnetic interference 10
Electronic elements including capacitance and inductance on the device can be affected by external interferences such as conducted emission by capacitance coupling inductance coupling and impedance coupling to decrease the interferences please make sure to take the following measures 10
Jetstream smart switch 10
Keep the device far from high frequency strong current devices such as radio transmitting station 10
Keep the device well grounded and ensure static electricity has been transferred 10
Please keep a proper temperature and humidity in the equipment room too high low humidity may lead to bad insulation electricity leakage mechanical property changes and corrosions too high temperature may accelerate aging of the insulation materials and can thus significantly shorten the service life of the device for normal temperature and humidity of the device please check the following table 10
Temperature humidity 10
The dust accumulated on the switch can be absorbed by static electricity and result in poor contact of metal contact points some measures have been taken for the device to prevent static electricity but too strong static electricity can cause deadly damage to the electronic elements on the internal circuit board to avoid the effect of static electricity on the operation of the switch please attach much importance to the following items 10
Useelectromagneticshieldingwhennecessary 10
Usethepowersupplythatcaneffectivelyfilterinterferencefromthepowergrid 10
Installation site 11
Installation tools 11
Lightening protection 11
Desktop installation 12
Product installation 12
Rack installation 12
Cabling reasonably 14
Chapter 3 lightning protection 14
Requirements for cabling outdoors 14
Jetstrea 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 15
Requirements for cabling indoors 15
Requirements for the distance between ethernet cable and high power electric devices are in following tables 15
Requirements for the distance between ethernet cable and other pipelines are shown in the table 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 15
The two diagrams below demonstrate parallel net length and parallel overlapping net height 15
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 15
Connect to ground 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 16
Connecting to the ground via the power supply 16
If the device is installed in the normal environment the device can be grounded via the pe protecting earth cable of the ac power supply as shown in the following figure 16
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 16
Jetstream smart switch 16
Connecting to the grounding bar 17
Chapter 4 connection 20
Ethernet port 20
Power on 20
Verify installation 20
Initialization 21
Chapter 5 login to the switch 22
Configure the switch via gui 22
Configure the switch via cli 23
Appendix a troubleshooting 24
Q1 why is the link act led not lit while a device is connected to the corresponding port 24
Q2 why are some ports not supplying power for poe devices for t1500 28pct 24
Appendix b specifications 25
Jetstrea 25
Ce mark warning 26
Fcc statement 26
Safety information 26
Bsmi notice 27
Explanation of the symbols on the product label 27
Industry canada statement 27

Tp-Link T1500-28PCT V2 [21/28] Initialization

Содержание

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