Siemens SCALANCE XR-500 User Manual

4.6.4 Con󹪝guration and License PLUG......................................................................................... 37
4.6.5 SFP Transceivers ................................................................................................................ 38
4.7 LED display ........................................................................................................................ 40
4.7.1 Position ............................................................................................................................. 40
4.7.2 Port LEDs ........................................................................................................................... 40
4.7.3 "F" LED............................................................................................................................... 42
4.7.4 LEDs "L1" and "L2".............................................................................................................. 42
4.7.5 "RM" LED............................................................................................................................ 43
4.7.6 "SB" LED............................................................................................................................. 43
4.7.7 LEDs "DM1" and "DM2"....................................................................................................... 44
4.8 SELECT / SET button ........................................................................................................... 44
4.8.1 Position ............................................................................................................................. 44
4.8.2 Setting the display mode.................................................................................................... 45
4.9 Con󹪝guration License PLUG................................................................................................ 45
4.9.1 Position ............................................................................................................................. 46
4.9.2 Function............................................................................................................................ 46
5 Installing and removing....................................................................................................................... 47
5.1 Safety during installation ................................................................................................... 47
5.2 Types of installation ........................................................................................................... 51
5.3 19" rack mounting ............................................................................................................. 53
5.4 Four-point mounting.......................................................................................................... 55
5.5 Inserting and removing pluggable transceivers................................................................... 58
5.5.1 General notes for SFP transceivers...................................................................................... 58
5.5.2 Inserting a plug-in transceiver (SFP/SFP+)........................................................................... 58
5.5.3 Removing a pluggable transceiver (SFP/SFP+) ..................................................................... 59
5.6 Disassembly....................................................................................................................... 59
6 Connecting up ..................................................................................................................................... 61
6.1 Safety when connecting up................................................................................................ 61
6.2 Wiring rules ....................................................................................................................... 65
6.3 24VAC/DC power supply................................................................................................... 66
6.4 Power supply 100 to 240VAC / 110 to 250VDC.................................................................. 70
6.5 Grounding ......................................................................................................................... 73
6.5.1 Functional ground ............................................................................................................. 74
6.5.2 Protective grounding (24VAC/DC device versions) ............................................................. 74
6.5.3 Protective grounding (100 to 240VAC / 110 to 250VDC device versions)............................ 75
6.5.4 Connecting the grounding via a grounding bolt.................................................................. 76
6.6 Industrial Ethernet ............................................................................................................. 76
6.6.1 Electrical............................................................................................................................ 76
6.6.2 Optical............................................................................................................................... 79
6.6.3 Dependency between ports and ambient temperature (derating) ....................................... 80
6.7 Signaling contact ............................................................................................................... 81
6.8 USB console interface ........................................................................................................ 83
Table of contents
SCALANCE XR-500
4 Operating Instructions, 07/2023, C79000-G8976-C692-01

Siemens SCALANCE XR-500 Specifications

General

Brand	Siemens
Model	SCALANCE XR-500
Category	Switch
Language	English