Siemens SCALANCE X-300 Series Operating Instructions Manual page 12

Table of contents
6.7 Signaling contact..................................................................................................................140
6.7.1 24 VDC signaling contact.....................................................................................................140
6.7.2 Signaling contact 100 to 240 VAC / 60 to 250 VDC (X-300EEC) ........................................141
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 ...................................................................................................145
7.5 LED display ..........................................................................................................................147
8 Technical specifications............................................................................................................................151
8.1 Overview of operating temperatures for SCALANCE X-300................................................151
8.2 X-300 technical specifications..............................................................................................152
8.2.1 Construction, installation and environmental conditions ......................................................153
8.2.2 Connectors and electrical data.............................................................................................154
8.2.3 Cable lengths .......................................................................................................................157
8.2.4 Other properties ...................................................................................................................159
8.3 X-300M technical specifications...........................................................................................161
8.3.1 Construction, installation and environmental conditions ......................................................161
8.3.2 Connectors and electrical data.............................................................................................162
8.3.3 Cable lengths .......................................................................................................................164
8.3.4 Other properties ...................................................................................................................165
8.4 XR-300M technical specifications ........................................................................................166
8.4.1 Construction, installation and environmental conditions ......................................................166
8.4.2 Connectors and electrical data.............................................................................................168
8.4.3 Cable lengths .......................................................................................................................170
8.4.4 Block architecture.................................................................................................................171
8.4.5 Other properties ...................................................................................................................172
8.5 Technical specifications for X-300EEC ................................................................................173
8.5.1 Construction, installation and environmental conditions ......................................................174
8.5.2 Connectors and electrical data.............................................................................................176
8.5.3 Cable lengths .......................................................................................................................178
8.5.4 Other properties ...................................................................................................................179
8.6 XR-300M EEC technical specifications................................................................................180
8.6.1 Construction, installation and environmental conditions ......................................................181
8.6.2 Connectors and electrical data.............................................................................................182
8.6.3 Cable lengths .......................................................................................................................184
8.6.4 Block architecture.................................................................................................................185
8.6.5 Other properties ...................................................................................................................186
8.7 X-300M PoE technical specifications ...................................................................................188
8.7.1 Construction, installation and environmental conditions ......................................................188
8.7.2 Connectors and electrical data.............................................................................................190
8.7.3 Cable lengths .......................................................................................................................192
8.7.4 Other properties ...................................................................................................................193
8.8 XR-300M PoE technical specifications ................................................................................194
12
Operating Instructions, 11/2019, A5E01113043-24
SCALANCE X-300