3.3.4
Device view of a SCALANCE XB124
The following figure shows an overview of the components of the SCALANCE XB124.
①
Electrical ports with port LEDs
②
Power LEDs
③
Redundant power supply with connector for grounding
3.4
LED display
Port LEDs "P"
The port LEDs indicate the status of the ports.
RJ-45 ports
Each RJ-45 port has 2 integrated LEDs.
The green LED shows the status of the link.
LED color
LED status
Meaning
Green
Lit
link exists
-
Off
No link exists
The yellow LED shows the status of data reception.
LED color
LED status
Meaning
Yellow
Flashing
Receiving data at port
-
Off
Not receiving data at port
Description of the device
3.4 LED display
SCALANCE XB-100
Operating Instructions, 02/2019, C79000-G8976-C473-03
15
Содержание SCALANCE XB-100 Series
Страница 8: ...Introduction SCALANCE XB 100 8 Operating Instructions 02 2019 C79000 G8976 C473 03 ...
Страница 10: ...Safety notices SCALANCE XB 100 10 Operating Instructions 02 2019 C79000 G8976 C473 03 ...
Страница 22: ...Installation 4 2 Mounting on DIN rails SCALANCE XB 100 22 Operating Instructions 02 2019 C79000 G8976 C473 03 ...
Страница 32: ...Upkeep and maintenance SCALANCE XB 100 32 Operating Instructions 02 2019 C79000 G8976 C473 03 ...
Страница 44: ...Dimension drawings SCALANCE XB 100 44 Operating Instructions 02 2019 C79000 G8976 C473 03 ...
Страница 54: ...Index SCALANCE XB 100 54 Operating Instructions 02 2019 C79000 G8976 C473 03 ...