Siemens SCALANCE XR324-4M EEC - Page 9

Table of contents
SCALANCE X-300
Operating Instructions, 02/2012, A5E01113043-12
9
5.2.6 19" rack mounting - XR-300M EEC product group....................................................................115
5.3 Inserting media modules and SFP transceivers ........................................................................119
5.3.1
Installation and removal of media modules ...............................................................................119
5.3.2
SFP installation in SFP media module ......................................................................................123
6
Connecting ............................................................................................................................................ 125
6.1
Connecting the switch................................................................................................................125
6.2
Connecting media modules/SFPs..............................................................................................126
6.3
Connecting the grounding..........................................................................................................126
6.3.1
Connecting the functional ground (XR-300M EEC)...................................................................126
6.3.2
Grounding of the X-300EEC ......................................................................................................127
6.4
Power supply..............................................................................................................................128
6.4.1
24 VDC power supply ................................................................................................................128
6.4.1.1
24 VDC safety extra low voltage................................................................................................128
6.4.1.2
24 VDC - product group X-300 ..................................................................................................130
6.4.1.3
12 / 24 VDC - product group X-300M ........................................................................................130
6.4.1.4
24 VDC - product group X-300EEC...........................................................................................131
6.4.1.5
Connecting a redundant power supply to the X-300EEC..........................................................131
6.4.1.6
24 V product group XR300M PoE..............................................................................................133
6.4.2
100 to 240 VAC power supply ...................................................................................................134
6.4.2.1
Fitting the connector for 100 to 240 V AC..................................................................................135
6.4.2.2
Connecting the 100 to 240 VAC power supply..........................................................................137
6.4.2.3
Connecting the power supply 100 to 240 VAC to X-300EEC / XR-300M EEC.........................137
6.4.2.4
Connecting the 100 to 240 V AC power supply with the XR-300M PoE ...................................139
6.5
Signaling contact........................................................................................................................140
6.5.1
24 VDC signaling contact...........................................................................................................140
6.5.2
Signaling contact 100 to 240 VAC / 60 to 250 VDC (X-300EEC)..............................................140
7
Configuration, displays and display elements ........................................................................................ 143
7.1
Assignment of slot numbers.......................................................................................................143
7.2
Show Location ...........................................................................................................................144
7.3
XR-300 diagnostics port.............................................................................................................144
7.4
The SET / SELECT button.........................................................................................................146
7.5
LED display................................................................................................................................147
8
Technical specifications......................................................................................................................... 153
8.1
Overview of operating temperatures for SCALANCE X-300 .....................................................153
8.2
X-300 technical specifications....................................................................................................154
8.2.1
Construction, installation and environmental conditions............................................................155
8.2.2
Connectors and electrical data ..................................................................................................156
8.2.3
Cable lengths .............................................................................................................................159
8.2.4
Other properties .........................................................................................................................161
8.3
X-300M technical specifications.................................................................................................163
8.3.1
Construction, installation and environmental conditions............................................................163
8.3.2
Connectors and electrical data ..................................................................................................165
8.3.3
Cable lengths .............................................................................................................................166
8.3.4
Other properties .........................................................................................................................167