Siemens SIMATIC NET CP 443-1 Advanced

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CP 443-1 Advanced (GX30)

Manual, 03/2019, C79000-G8976-C256-05

Table of contents

Preface ................................................................................................................................................... 3

1 Properties and services ......................................................................................................................... 13

1.1 Properties of the CP ................................................................................................................ 13

1.2 Enhanced functions ................................................................................................................ 14

1.3 Communication services ......................................................................................................... 16

1.4 Further services and characteristics of the CP ....................................................................... 18

2 Performance data ................................................................................................................................. 23

2.1 General characteristic data ..................................................................................................... 23

2.2 Characteristics of S7 communication ..................................................................................... 24

2.3 SEND/RECEIVE interface ...................................................................................................... 24

2.3.1 Characteristic data .................................................................................................................. 24

2.3.2 Number of simultaneous SEND/RECEIVE calls ..................................................................... 26

2.4 Characteristics of open TCP/IP communication ..................................................................... 28

2.5 Characteristic data for PROFINET IO ..................................................................................... 28

2.6 Characteristic data for PROFINET CBA ................................................................................. 29

2.6.1 Typical values and limit values ............................................................................................... 29

2.6.2 Cycle times ............................................................................................................................. 32

2.6.3 Reaction times ........................................................................................................................ 33

2.7 Characteristics of e-mail mode ............................................................................................... 35

2.8 Characteristic data for FTP / FTPS mode............................................................................... 36

2.9 Characteristic data of TCP connections for HTTP / HTTPS ................................................... 37

2.10 Characteristic data for the use of Java applets ...................................................................... 37

2.11 Memory organization in the CP 4431 Advanced .................................................................... 38

2.12 Characteristic data of the integrated 4port switch .................................................................. 39

3 Requirements for use ............................................................................................................................ 41

3.1 Configuration limits ................................................................................................................. 41

3.2 System environment ............................................................................................................... 41

3.3 Project engineering ................................................................................................................. 45

3.4 SOFTNET Security Client for VPN tunnels with PCs ............................................................. 46

3.5 Programming .......................................................................................................................... 46

4 LEDs..................................................................................................................................................... 49

5 Installation and commissioning .............................................................................................................. 53

5.1 Important notes on using the device ....................................................................................... 53