Siemens Welding System ST PCS 7 User Manual

Dezentrale Peripherie ET 200pro

Siemens ST PCS 7 · November 2007

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Various module supports are available for mounting the 

ET 200pro:
• Narrow module support

The narrow module support permits complete preassembly 

on a workbench as a result of two mounting flanges outside 

the ET 200pro station.

• Compact-narrow module support

The compact-narrow module support permits the most space-

saving design.

• Number of electronics modules per station (between interface 

module and terminating module): up to 16

• Max. width (without module support): 1 m
• Electronics/sensor supply 1L+ max. 5 A per ET 200pro station
• Load voltage supply 2L+ max. 10 A per potential group
• Maximum address range of an ET 200pro station: 244 bytes 

for inputs and 244 bytes for outputs

The SIMATIC ET 200 configurator can be used to compile an 

ET 200pro station rapidly and simply. It knows the configuration 

rules, and supports selection of all components and associated 

accessories in interactive mode. The SIMATIC ET 200 is avail-

able in the current CD-ROM Catalog CA 01 and on the Internet.
Additional information is available in the Internet under:

http://www.siemens.com/et200

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The distributed ET 200pro system is connected to SIMATIC 

PCS 7 automation systems (controllers) over PROFIBUS DP. 

Data transfer rates of up to 12 Mbit/s are possible.
The ET 200pro is integrated into SIMATIC PCS 7 using standard 

driver blocks. You can therefore configure and parameterize the 

ET 200pro in the SIMATIC Manager of the engineering system 

extremely simply using HW-Config. 

© Siemens AG 2007