4.2.3
Device view of a PoE variant
The following figure provides an overview of the components of a PoE variant of a SCALANCE XR
300WG using the example of a SCALANCE XR326-2C PoE WG.
①
Electrical ports with port LEDs
②
Combo port ports with port LEDs
③
Integrated brackets for 19" rack mounting
④
240 V AC power supply (rear)
⑤
Grounding bolts (rear)
⑥
Connection for PoE power expansion through external power supply units (rear)
⑦
Serial interface
⑧
"RESET" button
⑨
LED display
• The "F" LED for faults
• The "RM" LED for the redundancy manager function
• LED "L" for the power supply
Description of the device
4.2 Device views
SCALANCE XR-300WG
Operating Instructions, 03/2021, C79000-G8976-C454-07
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