Ports and Displays

4.3.3Displays

Power display (green LED)

The status of the power supply is signaled by a green LED:

Status

Meaning

lit green

Power supply L+ is connected

Not lit

Power supply L+ is not connected or <14 V

Port status display (green/yellow LEDs)

The status of the ports is signaled by eight LEDs:

 

Status

Meaning

Port 1 to 8

LED lit green

TP link exists, no data reception

Port 1 to 8

LED lit yellow

TP link exists, receiving data at TP port

Port 1 to 8

LED flashes green

TP link exists, sending data

 

 

 

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Industrial Ethernet

A5E00152007-03

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Image 34
Siemens Electrical Lean Switch installation instructions Status of the ports is signaled by eight LEDs