Table of contents
1
Introduction................................................................................................................................... 5
2
Safety notes ................................................................................................................................. 9
3
Description of the device .............................................................................................................. 11
3.1
Product overview .................................................................................................................... 11
3.2
SELECT/SET button .............................................................................................................. 16
3.3
LED display ............................................................................................................................ 18
3.3.1
The "RM" LED for the "redundancy manager" function ............................................................ 18
3.3.2
The "SB" LED for the standby function ................................................................................... 18
3.3.3
The "F" LED for the fault status .............................................................................................. 19
3.3.4
"DM1" and "DM2" LEDs for the display mode ......................................................................... 19
3.3.5
"L1" and "L2" LEDs for the power supply ................................................................................ 20
3.3.6
Port P1, P2, ... LEDs for the port status .................................................................................. 22
3.4
C-PLUG / KEY-PLUG ............................................................................................................. 24
3.4.1
Function of the C-PLUG/KEY-PLUG ....................................................................................... 24
3.4.2
Removal and insertion of the C-PLUG/KEY-PLUG ................................................................. 25
3.5
Combo ports .......................................................................................................................... 27
4
Assembling ................................................................................................................................. 29
4.1
Safety notices for installation .................................................................................................. 29
4.2
Types of installation ................................................................................................................ 31
4.3
19" rack mounting .................................................................................................................. 31
4.4
Desktop operation with adhesive feet ..................................................................................... 33
4.5
Four-point mounting ............................................................................................................... 34
4.6
Plugging and pulling MM900 media modules .......................................................................... 36
4.7
Inserting and removing media pluggable transceivers ............................................................. 40
4.7.1
Notes on inserting/removing pluggable transceivers ............................................................... 40
4.7.2
Inserting an SFP / SFP+ transceiver ....................................................................................... 41
4.7.3
Removing an SFP / SFP+ transceiver..................................................................................... 41
4.8
Mounting power supply units .................................................................................................. 42
4.8.1
19" rack mounting of the PS598-1 power supply unit .............................................................. 42
4.8.2
Mounting the PS598-1 power supply unit on the rear panel of modular device ........................ 43
5
Connecting ................................................................................................................................. 45
5.1
Commissioning....................................................................................................................... 45
5.2
24 VDC power supply ............................................................................................................. 48
5.3
100 to 240 VAC power supply ................................................................................................ 50
5.3.1
Power supply for a SCALANCE XR524-8C ............................................................................. 50
SCALANCE XR-500
Operating Instructions, 05/2014, A5E03275845-05
3