Table Of Contents - Siemens SCALANCE XR324-4M EEC Operating Instructions Manual

Table of contents

1 Introduction ............................................................................................................................................. 5
1.1 Introduction to the XR-300M EEC ............................................................................................ 5
1.2 XR-300M EEC product group ................................................................................................... 6
1.3 Type designations ..................................................................................................................... 7
2 Safety notes ............................................................................................................................................ 9
2.1 Important notes on using the SCALANCE X-300 product family ............................................. 9
2.2 Important notes on using the device in hazardous areas ....................................................... 11
2.3 Important notes 100 to 240 VAC / 60 to 250 VDC .................................................................. 12
3 Description ............................................................................................................................................ 13
3.1 Unpacking and checking ......................................................................................................... 13
3.2 Components of the XR-300M EEC product ............................................................................ 14
3.3 Product characteristics of the SCALANCE XR324-4M EEC .................................................. 15
3.4 The SET / SELECT button ...................................................................................................... 16
3.5 LED display ............................................................................................................................. 17
3.6 C-PLUG .................................................................................................................................. 21
3.6.1 Area of application and function of the C-PLUG ..................................................................... 21
3.6.2 Removal and insertion of the C-PLUG (rack devices) ............................................................ 22
4 Assembling ........................................................................................................................................... 23
4.1 Notes on installation................................................................................................................ 23
4.2 19" rack mounting - XR-300M EEC product group ................................................................. 24
4.3 Installation of modular devices ............................................................................................... 27
4.3.1 Installation and removal of media modules ............................................................................ 27
4.3.2 SFP installation in SFP media module ................................................................................... 31
5 Connecting ........................................................................................................................................... 33
5.1 Connecting ground (EEC) ....................................................................................................... 33
5.2 Signaling contact ..................................................................................................................... 35
5.2.1 24 VDC signaling contact (XR-300M EEC) ............................................................................ 35
5.2.2 Signaling contact 100 to 240 VAC / 60 to 250 VDC ............................................................... 36
5.3 Diagnostics port ...................................................................................................................... 37
5.3.1 Diagnostics port ...................................................................................................................... 37
5.4 Power supply .......................................................................................................................... 39
5.4.1 Power supply for the X-300EEC / XR-300M EEC .................................................................. 39
5.4.2 Connecting devices with 24 V DC power supply .................................................................... 40
5.4.2.1 Connecting the external 24 VDC power supply ...................................................................... 40
5.4.2.2 Connecting a redundant power supply to the XR300-EEC .................................................... 41
SCALANCE XR-300M EEC
Operating Instructions, 11/2015, A5E02661176-09
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