Specifications

3 | ENGLISH
2.0 Front and rear panel description
2.1 Front panel
Figure 1-1 shows the front panel of the switch.
Ports :
These ports are connection points for PCs and other network devices, such as
additional switches.
2.1.1 LED Indicator description
You can see the switch’s work status by LED indicators. The following table shows
these indicators function:
LED Status Description
PWR
On Power is supplied
Off No power
Link
On A valid link is established
Blinking Data packets transferring
Off No link is established
PoE
On
There is a PoE Powered Device connected to the
port, which supply power successfully.
Off No Powered Device connect to the port.
MAX1,
port
1~4
On
When the power to Powered Devices has reached
the maximum power (The power of all the connected
PoE ports is ≥55W). No power may be supplied if
additional PDs are connected.
Blinking
When the power output to Powered Devices has
exceeded the maximum power (The total power of
all the connected PoE ports is ≥70W).
Off
The power of all the connected PoE ports is <55W,
or no Powered Devices are connected to the
corresponding port.