Brochure

SIMATIC ET 200S22
SIMATIC ET 200S
The all-rounder with the comprehensive range of modules
SIMATIC ET 200S is the multifunctional, highly modular I/O
system with IP20 degree of protection that can be exactly
tailored to the automation task. Thanks to its rugged con-
struction, it can also be used under conditions of high me-
chanical stress.
Various interface modules are available for interfacing to
the PROFINET and/or PROFIBUS bus systems. Interface mod-
ules with an integral CPU transfer the computing power of an
S7-300 CPU directly into the I/O device and constitute a local
controller. They therefore offload the central PLC, and permit
rapid responses to time-critical signals.
Interface modules with integrated CPU and PROFINET/
PROFIBUS connection are available – both in standard and
safety-related designs.
The PROFINET version of the ET 200S also offers the following
new functions:
•I-Device
• Shared device
•MRP
New high feature interface modules, fast I/O modules, iso-
chronous mode and an extremely fast internal data transport
increase the performance of the ET 200S and permits the use
even with extremely fast closed-loop controls.
With the 8-channel digital input and output modules, the bit-
modular ET 200S is even more compact. They are perfectly
suited for configurations with many channels and a space-sav-
ing and cost-saving configuration is demanded. The 8-chan-
nel module permits the connection of 2-wire sensors and they
offer a simultaneity factor of 100% (that is, 4 A summation
current with 8 outputs with 0.5 A each).
Distributed automation solutions increasingly involve not just
digital and analog signals, but also technological functions,
motor starters, or a pneumatics connection. The bit-modular
ET 200S offers a comprehensive module range to implement
the tasks:
• Technology modules are available e.g. for counting and
positioning tasks, for cam control or for closed-loop control
tasks.
• Using the motor starters/soft starters, any three-phase
loads up to 7.5 kW can be connected. Motor starters are
available in several designs, including a fail-safe design.
• The motor starters have the PROFIenergy function and sup-
port acyclic services. Acyclic services permit the sending
and receiving of data sets, e.g. for precise diagnostics and
parameterization during operation.
ET 200S with PROFINET connection, I/O modules, and motor starters
• Pneumatic connection using modules from Bürkert
• I/O-Link modules support the connection of intelligent sen-
sors such as non-contact sonar proximity switches.
• CANopen module from HMS
• PROFIenergy power modules and High Feature motor start-
ers
• Failsafe I/O modules permit the integration in safety-
related plants with SIMATIC Safety Integrated.
• SIPLUS components also allow for operation in the ex-
tended temperature range -40 °C ... +70 °C and in
corrosive atmospheres or under condensation conditions
(For details, visit: www.siemens.com/siplus-extreme)
Diagnostics functions and hot swapping of modules increase
plant availability:
• Comprehensive diagnostic interrupts indicate the module
status on the one hand and channel-specific information
on the other hand.
• Electronic modules and motor starters can be replaced
while connected to power during normal operation and
without the need for tools (hot swapping). During replace-
ment of a module, the SIMATIC ET 200S can continue to op-
erate and the application will continue to function prop-
erly. If motor starters are used, the otherwise obligatory
system isolation can even be avoided.
The SIMATIC Selection Tool can be found on the Internet at
www.siemens.com/et200
or in the Industry Mall and also in the Catalog CA01 on DVD
SIMATIC_ET200_ENGLISCH.book Seite 22 Montag, 26. November 2012 10:02 10
© Siemens AG 2012