TP-LINK 16-Port Gigabit Web Smart Switch with 2 Combo SFP Slots TL-SG2216WEB データシート
製品コード
TL-SG2216WEB
04
Gigabit Smart Switch
Introduction
LED
Status
Indication
PoE Max
On
The remaining PoE power≤7W
Flashing
The remaining PoE power keeps ≤7W after this LED is
on for 2 minutes
Off
The remaining PoE power≥7W
10/100/
1000Mbps
1000Mbps
Green
On
The port is supplying power normally
Flashing
The supply power exceeds the correponding port's
maximum power
Yellow
On
Overload or short circuit is detected
Flashing
Power-on self-test has failed
Off
No PoE power supply is provided on the port
LED Mode Switch Button
Press this button to switch the LED status indication between Speed and PoE.
Reset
Press this button for five seconds or above to reset the software setting back to
factory default settings.
factory default settings.
10/100/1000Mbps RJ45 Port
Designed to connect to the device with a bandwidth of 10Mbps, 100Mbps or
1000Mbps. Each has a corresponding 1000Mbps LED.
1000Mbps. Each has a corresponding 1000Mbps LED.
SFP Port
Designed to install the SFP module. TL-SG2424P Switch features 4 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.
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.
The front panel of TL-SG2452 is shown as the following figure.
SFP Port
Reset
10/100/1000Mbps RJ45 Port
49
30
32
34
36
38
40
42
44
46
48
2
4
6
8
10
12
14
16
18
20
22
24
26
28 29
31
33
35
37
39
41
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45
47
25
27
1
3
5
7
9
11
13
15
17
19
21
23
50
49
50
5
52
51
52
100Mbps
10Mbps
1000Mbps
10/100Mbps
1000Base-X
49
30
32
34
36
38
40
42
44
46
48
2
4
6
8
10
12
14
16
18
20
22
24
26
28 29
31
33
35
37
39
41
43
45
47
25
27
1
3
5
7
9
11
13
15
17
19
21
23
50
51
52
1000Mbps
10/100Mbps
1000Mbps
10/100Mbps
1000Base-X
1000Base-X
LEDs
Front Panel of TL-SG2452
Figure 1-4
LEDs
LED
Status
Indication
PWR
On
The Switch is powered on
Off
The Switch is powered off or power supply is abnormal
Flashing
Power supply is abnormal
SYS
Flashing
The Switch works properly
On/Off
The Switch works improperly