Antaira Technologies - Industrial Ethernet Switches
LMP-0702G-SFP-bt-V2 Series - Hardware Manual - v1.0
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.
6
LED
Color
Description
Power 1
Green
On
Power Input 1 is active
Off
Power Input 1 is inactive
Power 2
Green
On
Power Input 2 is active
Off
Power Input 2 is inactive
Status
Green
On
No event happened by software setting
Red
On
System booting
Event happened by software setting
Master
Green
On
ERPS Owner Mode (Ring Master) is ready
Off
ERPS Owner Mode is not active
Ring
Green
On
ERPS Ring Network is active
Flashing
ERPS Ring Network works abnormally or
misconfigured
Off
ERPS Ring Network is not active
PoE Load
-
Off
PoE Load
≤ 50%
Blue
On
PoE Load 51~70%
Red
On
PoE Load 71~90%
Red
Flashing
PoE Load 91~100%
LAN Port 1~4
(Upper LED)
Green
On
Connected to network, 1000Mbps
Flashing
Networking is active
Off
Not connected to network
