Siemens CP 1243-7 LTE - Table of Contents

CP 1243-7 LTE
Operating Instructions, 04/2017, C79000-G8976-C381-03
7
Table of contents
Preface ................................................................................................................................................... 3
1 Application and properties ..................................................................................................................... 11
1.1 Connecting the S7-1200 to a mobile wireless network ........................................................... 11
1.2 Communications services ....................................................................................................... 13
1.3 Other services and properties ................................................................................................. 15
1.4 Security functions .................................................................................................................... 16
1.5 Configuration limits and performance data ............................................................................. 18
1.6 Requirements for operation .................................................................................................... 20
1.7 Configuration examples .......................................................................................................... 22
2 LEDs and connectors ............................................................................................................................ 27
2.1 Opening the housing ............................................................................................................... 27
2.2 LEDs ....................................................................................................................................... 28
2.3 Electrical connectors ............................................................................................................... 31
2.3.1 Power supply .......................................................................................................................... 31
2.3.2 Wireless interface ................................................................................................................... 32
3 Installation, connecting up, commissioning ............................................................................................ 33
3.1 Important notes on using the device ....................................................................................... 33
3.1.1 Notices on use in hazardous areas ........................................................................................ 33
3.1.2 Notes on use in hazardous areas according to ATEX / IECEx .............................................. 34
3.1.3 Notices regarding use in hazardous areas according to UL HazLoc ..................................... 35
3.2 Installing the CP and commissioning ...................................................................................... 35
3.3 Notes on operation .................................................................................................................. 40
4 Configuration ........................................................................................................................................ 41
4.1 Security recommendations ..................................................................................................... 41
4.2 Configuration in STEP 7 ......................................................................................................... 44
4.3 Information required for configuration ..................................................................................... 45
4.4 Time-of-day synchronization ................................................................................................... 47
4.5 Communication types ............................................................................................................. 50
4.6 Mobile wireless communications settings ............................................................................... 51
4.7 Ethernet interface (X1) ............................................................................................................ 53
4.7.1 Access to the Web server ....................................................................................................... 56
4.8 Partner stations ....................................................................................................................... 57
4.8.1 Partner stations > Telecontrol server ...................................................................................... 57
4.8.2 Acknowledgment ..................................................................................................................... 60