Totally Integrated Automation - Automation Technology - Siemens

Modular I/O system (IP20) –
SIMATIC ET 200S
Automation systems
The flexibility of discretely modular I/O and the power of a
high-performance module with a full range of functions
• Considerable savings in wiring costs
(up to 80%)
• High availability thanks to hot swapping and
permanent wiring
• Faster setup due to integrated backplane
bus
• Minimal space requirement due to compact
size with up to 8 digital channels on
one module
• Expandable to up to 64 modules per station
• Broad module spectrum:
Analog and digital I/O, fail-safe modules, motor starters, frequency
converters, IO-Link Master, technology function modules, as well as
CPU functionality
• Communication via PROFINET, PROFIBUS, PROFIsafe and PROFIenergy
profile
Discretely modular, expandable block I/O (IP20) –
SIMATIC ET 200S COMPACT
Many channels in a small space – also expandable
• Compact design consisting of terminal and
electronics module with 32 channels
• Further variants are available:
16 DI/16 DO or 32 DI
• Expandable with up to 12 modules (as required)
from the ET 200S range of modules
(except F modules) to a maximum of
128 channels
• Communication via PROFIBUS
Compact block I/O (IP20) –
SIMATIC ET 200L
© Siemens AG 2011
Low-cost digital block I/O for applications where space is at a
premium
• Ideal for applications with a low number of
channels
• Block design with terminal block
(permanent field wiring) and replaceable
electronics module
• Communication via PROFIBUS
Siemens TIA Product Guide 2011
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