Microsens MS400900M User Manual
Page 10
24-Port PoE Injector User’s Manual
Page 8/40
LED
Status
Color
Description
On Green
Power
On
PWR
Off
--
Power is not connected.
On Green
The connection is operating in full-duplex
mode.
Blink
Green
Collision of packets occurs.
FDX/COL
Off --
The connection is operating in half-duplex
mode.
On Green
The Ethernet port is connecting with the
device.
LINK
Off -- No
device
attached.
On
Green
The port is receiving or transmitting data.
ACT
Off
--
No data occurred
On Red
The
fan
failed.
FAN1~FAN4
Off
--
The fan is working functionally.
On
Green
Power is transmitting to the device
Forwarding
Off
--
Power is not transmitting to the device
On
Green
Device is overloaded or shorts.
Overload
Off --
No device attached or power feeding is in
good condition.
The Description of LED Indicators
MICROSENS GmbH & Co. KG · Kueferstraße 16 · 59067 Hamm / Germany · Tel. +49 23 81/94 52-0 · FAX -100 · www.microsens.com