Siemens SIMATIC ET 200SP Function Manual

Routing
10.2 S7 routing
Communication
Function Manual, 11/2019, A5E03735815-AH
293
S7 routing: Example of an application
The figure below shows the example of an application for remote maintenance of a system
using a PG. The connection is made here beyond two S7 subnets via a modem connection.
You configure a remote connection via TeleService in STEP 7 using "Online access" or "Go
online".
Figure 10-5 Remote maintenance of a plant using TeleService
Additional information
● The allocation of connection resources with S7 routing is described in the section
Allocation of connection resources (Page 311).
● You can find more information on setting up TeleService in the STEP 7 online help.
● You can find more information on S7 routing and TeleService adapters when you search
the Internet using the following links:
– Device manual Industrial Software Engineering Tools TS Adapter IE Basic
(http://support.automation.siemens.com/WW/view/en/51311100
)
– Downloads for the TS Adapter
(http://support.automation.siemens.com/WW/view/en/10805406/133100
)
See also
HMI communication (Page 63)

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