Antaira Industrial Ethernet Switches
LNP-1002G-SFP Series User Manual V1.0
5
2.4 LED Indicators
There are LED light indicators located on the front panel of the industrial Ethernet switch that
display the power status and network status. Each LED indicator has a different color and has
its own specific meaning, see below in
Table 2.1
.
LED
Color
Description
P1
Green
On
Power input 1 is active
Off
Power input 1 is inactive
P2
Green
On
Power input 2 is active
Off
Power input 2 is inactive
Fault
Red
On
Power input 1 or 2 is inactive
Off
Power input 1 and 2 are both functional, or no power,
inputs/ports link is active/port alarm is disabled
PoE Indicators
(Port 1~8)
Green
On
The port is supplying power to the
powered-device
Off
No powered-device attached or power supplying fails
LNK/ACT
(SFP Port)
Green
On
Connected to network
Flashing
Networking is active
Off
Not connected to network
LAN Port 1 ~ 8
(Left LED)
Green
On
Connected to network, 1000Mbps
Flashing
Networking is active
Off
Not connected to network
LAN Port 1 ~ 8
(Right LED)
Green
On
Connected to network, 100Mbps/10Mbps
Flashing
Networking is active
Off
Not connected to network
2.5 Ethernet Ports
RJ-45 Ports
RJ-45 Ports (Auto MDI/MDIX)
: The RJ-45 ports are auto-sensing for 10Base-T, 100Base-TX or
1000Base-T devices connections. Auto MDI/MDIX means that the switch can connect to another
switch or workstation without changing the straight-through or crossover cabling. See the figures
as below for straight-through and crossover cabling schematics.
Table 2.1
LED Indicators for LNP-1002G-SFP Series
