Siemens SIMATIC ET 200SP Function Manual

OPC UA communication
9.4 Using the S7-1500 CPU as an OPC UA client
Communication
Function Manual, 11/2019, A5E03735815-AH
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3. Enter a path within the OPC UA server to restrict access to this path. The information is
optional. However, some servers only establish a connection if a server path is specified.
When you specify a path, it is automatically entered at the "ServerEndpointUrl" entry in
the configuration DB for the client interface. The entry then consists of the components
"OPC Schematic Prefix", "IP address", "Port number" and "Server path", for example:
"opc.tcp://192.168.0.10:4840/example/path".
The following figure shows the entry of the IP address for the OPC UA server:
Figure 9-70 Connection parameters
4. If the OPC UA server is not using the standard port 4840, you must insert the port
number here.
For example, enter the number 65535 in the field, if the OPC UA server to which you
want to establish a connection uses this port number.
5. In addition, you accept the default settings for session timeout (30 seconds) and
monitoring time (5 seconds).

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