Led Display; Position; Port Leds - Siemens SCALANCE XR-500 Operating Instructions Manual

Description of the device
4.7 LED display
Can only be operated in SFP+ slots.
Note
Restriction for pluggable transceivers
The maximum ambient temperature changes if you use pluggable transceivers:
• If you use pluggable transceiver SFP993-1LH, the maximum ambient temperature is reduced
to 50 ℃.
For the values of the ambient temperature without pluggable transceivers, refer to the section
"Technical specifications (Page 91)".
4.7

LED display

4.7.1

Position

The following figure shows the arrangement of the LEDs*
P
F
L1/L2
RM
SB
DM1/DM2
Figure 4-9
* The number of port LEDs depends on the device.
)
4.7.2

Port LEDs

The port LEDs "P1", "P2" etc. show information about the corresponding ports.
40
LEDs for displaying the port status
LED for displaying the fault/error status
LEDs for displaying the power supply
LED for displaying the "redundancy manager" function
LED for displaying the "standby" function
LEDs for displaying the display mode
Arrangement of the LEDs using a 24 V AC/DC device version with 12 SFP-/SFP+ slots
.
)
*)
Operating Instructions, 07/2023, C79000-G8976-C692-01
SCALANCE XR-500