Siemens SIMATIC ET 200SP Function Manual

Connection resources
11.3 Display of the connection resources
Communication
318 Function Manual, 11/2019, A5E03735815-AH
Display of the connection resources in STEP 7 (online view)
If you are connected to the CPU online, you can also see how many resources are currently
being used under "Connection information".
Figure 11-5 Connection resources - online
The online view of the "Connection resources" table in addition to the offline view also
contains columns with the connection resources currently being used. Thus, the online view
displays
all used connection resources in the automation system, regardless of how the
connection was set up.
The "Other communication" row displays connection resources assigned for communication
with external devices. The table is updated automatically.
Note
If a routed S7 connection goes through a CPU, the re
quired connection resources of the
CPU do not appear in the table of connection resources.

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