Siemens SIMATIC ET 200SP Function Manual

Communication with the redundant system S7-1500R/H
13.1 System IP addresses
Communication
Function Manual, 11/2019, A5E03735815-AH
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Communication via the system IP address X1
The following diagram shows a configuration where the communication partners are
connected with a switch to the PROFINET ring of the S7-1500R/H redundant system. The
PROFINET ring connects the communication partners with the respective PROFINET
interfaces X1 of the two CPUs.
As the CPU 1513R only has one PROFINET interface, connection via the PROFINET ring is
the only possibility of communicating via the system IP address X1.
①
Open User Communication between the S7-1500R/H redundant system and a different CPU
②
HMI communication with the S7-1500R/H redundant system
③
Open User Communication between the S7-1500R/H redundant system and a PC
Figure 13-2 Example: Communication of the S7-1513R redundant system via the system IP address
X1

Siemens SIMATIC ET 200SP Specifications

General

System Type	Distributed I/O System
Mounting	DIN Rail
Communication Protocol	PROFINET, PROFIBUS
IP Rating	IP20
Category	I/O Systems
Supply Voltage	24 V DC
Modularity	Yes
Hot Swapping	Yes
Storage Temperature	-40°C to +70°C
Digital Inputs	Yes
Digital Outputs	Yes
Analog Inputs	Yes
Analog Outputs	Yes
Communication Interface	PROFINET, PROFIBUS
Number of Modules	Up to 64
Relative Humidity	5 to 95% (non-condensing)
Operating Temperature	-25°C to +60°C