Table of contents
Introduction ................................................................................................................................................ 3
1
Safety notices ............................................................................................................................................ 9
2
Description of the device ......................................................................................................................... 11
2.1
Product group............................................................................................................................... 11
2.2
Product overview ......................................................................................................................... 12
2.3
Accessories .................................................................................................................................. 14
2.4
Spare parts ................................................................................................................................... 16
2.5
Views ............................................................................................................................................ 17
2.5.1
2.5.2
2.5.3
2.6
SELECT / SET button .................................................................................................................. 20
2.7
LED display .................................................................................................................................. 23
2.7.1
Overview ...................................................................................................................................... 23
2.7.2
"RM" LED ..................................................................................................................................... 23
2.7.3
"SB" LED ...................................................................................................................................... 24
2.7.4
"F" LED ........................................................................................................................................ 24
2.7.5
2.7.6
2.7.7
Port LEDs ..................................................................................................................................... 27
2.8
C-PLUG/KEY-PLUG .................................................................................................................... 29
2.8.1
2.8.2
2.9
Functions ...................................................................................................................................... 32
2.9.1
Combo ports ................................................................................................................................. 32
2.9.2
Power over Ethernet (PoE) .......................................................................................................... 33
3
Installation ............................................................................................................................................... 35
3.1
3.2
Types of installation ..................................................................................................................... 37
3.3
Mounting on DIN rails .................................................................................................................. 37
3.4
3.5
3.6
Fitting an extender ....................................................................................................................... 41
3.7
SCALANCE XM-400
Operating Instructions, 05/2014, C79000-G8976-C306-03
7