Siemens SIMATIC ET 200SP Function Manual

Open User Communication
6.11 Secure Open User Communication
Communication
Function Manual, 11/2019, A5E03735815-AH
111
Application example
This application example (https://support.industry.siemens.com/cs/ww/en/view/46817803)
show how you can use the CP of an S7-1500 or S7-1200 station to set up a secure
connection to an email server and send an email with the default application "TMAIL_C" from
the S7 CPU.
Additional information
You can find more information about the system data types TMail_V4_SEC and
TMAIL_QDN_SEC in the STEP 7 online help.
For additional information on secure communication, refer to the section Secure
Communication (Page 34).

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