Siemens SIMATIC ET 200SP Function Manual

Connection resources
11.1 Connection resources of a station
Communication
310 Function Manual, 11/2019, A5E03735815-AH
Reserved connection resources
10 connection resources are reserved for stations with S7-1500 CPU, ET 200SP CPU and
ET 200pro CPU based on S7-1500:
● 4 for PG communication required by STEP 7, for example, for test and diagnostics
functions or downloading to the CPU
● 4 for HMI communication which are occupied by the first HMI connections configured in
STEP 7
● 2 for communication with the Web server

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