Siemens SIMATIC ET 200SP System Manual

System overview
3.4 Components
Distributed I/O system
28 System Manual, 09/2019, A5E03576849-AJ
Basic component
Function
Figure
Fail-safe power module The fail-safe power module allows the safety-
related shutdown of digital output modules / fail-
safe digital output modules.
I/O module / fail-safe
I/O module
The I/O module determines the function at the
terminals. The controller detects the current
process state via the connected sensors and
actuators, and triggers the corresponding reac-
tions. I/O modules are divided into the following
module types:
• Digital input (DI, F-DI)
• Digital output (DQ, F-DQ PM, F-DQ PP,
F-RQ)
• Analog input (AI)
• Analog output (AQ)
• Technology module (TM)
• Communication module (CM)
Motor starter/fail-safe
motor starter
The motor starter is a switching and protection
device for 1-phase and 3-phase loads.
The motor starter is available as a direct-on-line
and reversing starter.

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