Siemens SIMATIC NET System Manual

Communications processors for SIMATIC S7
8.8 Communication processors for SIMATIC ET 200SP
Industrial Ethernet
System Manual, 09/2019, C79000-G8976-C242-10
341
Figure 8-17 Example of a topology: Using the CP 1543SP-1IRC in TeleControl applications
Features
CP 1542SP-1
CP 1542SP-1 IRC
CP 1543SP-1
External power supply 24 V DC
●
●
●
Connections Industrial Ethernet
1x RJ45
1x RJ45
1x RJ45
Integrated switch
●
●
●
Gigabit interface
-
-
-
Number of active connections for
multiprotocol mode
32 32 32
● Suitable / available or according to the specified standard.

Siemens SIMATIC NET Specifications

General

Category	Industrial Communication Software
Manufacturer	Siemens
Operating Systems	Windows, Linux
Protocols Supported	PROFIBUS, PROFINET, OPC UA
Compatibility	Siemens PLCs, Third-party devices with supported protocols