Siemens SIMATIC ET 200SP System Manual

Installation
5.2 Installation conditions for motor starters
Distributed I/O system
68 System Manual, 09/2019, A5E03576849-AJ
Designing interference-free motor starters
For interference-free operation of the ET 200SP station in accordance with standard
IEC 60947-4-2, use a dummy module before the first motor starter. No dummy module is
required to the right of the motor starter.
Note the following mounting rules:
Use the following dummy module on the standard mounting rail between the previous
module and the SIMATIC ET 200SP motor starter:
BU cover 15 mm: 6ES7133-6CV15-1AM0 with BaseUnit 6ES7193-6BP00-0BA0
For operation of the ET 200SP station with an unused BaseUnit, a cover must be provided
for the open BaseUnit plug contacts (power connector, power bus connector, and backplane
bus connector).
The cover protects the plug contacts against dirt. The BU cover can be ordered as an
accessory.
Mount the dummy module
The figure below provides a schematic representation of how to implement measures for
improving interference immunity.
①
Interface module
⑥
Motor starter
②
Digital input module
⑦
Motor starter
③
Digital output module
⑧
Server module
④
Dummy module
⑨
Infeed bus cover
⑤
Motor 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