5
LED Indicator
The LED indicators of the Switch are shown in the following table. Users can
monitor the work and running status of the Switch conveniently and quickly
through the following indicators:
Off: No Power supply.
Light: Indicates the Switch has power.
Off: No PoE powered device (PD) connected.
Light: There is a PoE PD connected to be port,
which supply power successfully.
Blink: Indicates port abnormal PoE supply.
Off: The network is not connected
Steady on: A 10/100/1000Mbps network
device is connected
Blinking: Data is being transferred
Rear Panel
The rear panel indicates AC inlet power socket. Select different power
supplies corresponding to different voltage inputs as follows:
Note: the lightning protection grounding column is located on the left side
of the rear panel, please make sure to use the conductor to ground in case
of lightning!