Leds, Connectors, Buttons; Led Displays Of The Link - Siemens IE/PB LINK PN IO Operating Instructions Manual

LEDs, connectors, buttons

2.1

LED displays of the LINK

LEDs of the module
Figure 2-1
The module has the following LED groups for displaying the status:
No. LED
①
Top LED strip
②
Lower LED strip
③
Connection status
LEDs
(LK1 / LK2)
IE/PB LINK PN IO
Operating Instructions, 11/2017, C79000-G8976-C393-02
LEDs of the IE/PB LINK PN IO
Meaning
The LEDs show the basic statuses, see table below,
Status of the connection to Ethernet / PROFINET
The LEDs of the Ethernet ports are lit only when no bus adapter is plugged in.
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