Table 2.1: Eki-2525M/2526M Led Definition - Advantech EKI-2525M User Manual

Chapter 2 Installation
In this chapter, you will be given an overview of the EKI-2525M/2526M 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-2525M/2526M, each of them has its own specific meaning as below table.

Table 2.1: EKI-2525M/2526M LED Definition

LED Color
P1 Green
P2 Green
P-Fail Red
Link/Active
(1~5 for EKI-2525M) Green
(1~6 for EKI-2526M)
Duplex/Collision
Yellow
(1~4)
EKI-2525M & 2526M User Manual-V2.1-051507
Description
On Power input 1 is active
Off Power input 1 is inactive
On Power input 2 is active
Off Power input 2 is inactive
On Power input 1 or 2 is inactive
Off Power input 1 and 2 are both active, or no power input
On Connected to network
Flashing Networking is active
Off Not connected to network
On Ethernet port full duplex
Flashing Collision of packets occurs
Off Ethernet port half duplex or not connect to network
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