Chapter 2 installation, 1 led indicators – B&B Electronics EKI-2541S_SI - Manual User Manual
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EKI-2541M & 2541S User Manual 8
Chapter 2 Installation
In this chapter, you will be given an overview of the EKI-2541M/2541S hardware
installation procedures.
2.1 LED
Indicators
There are few LEDs display the power status and network status located on the front
panel of EKI-2541M/2541S, each of them has its own specific meaning as below table.
Table 2.1: EKI-2541M/S LED Definition
LED Color
Description
On
Power input 1 is active
P1 Green
Off
Power input 1 is inactive
On
Power input 2 is active
P2 Green
Off
Power input 2 is inactive
On
Power input 1 or 2 has failed
P-Fail Red
Off
Power input 1 and 2 are both functional, or no power input
On
Ethernet port full duplex
HDX/FDX (fiber port)
Yellow
Off
Ethernet port half duplex or not connect to network
On
Connected to network
Flashing
Networking is active
LNK/ACT (fiber port)
Green
Off
Not connected to network
On
Link to 100M bps network
10/100M (RJ-45)
Yellow
Off
Link to 10M bps network
On
Connected to network
Flashing
Networking is active
LNK/ACT (RJ-45)
Green
Off
Not connected to network