CPX-E System
Festo AG & Co. KG
Ruiter Straße 82
73734 Esslingen
Germany
+49 711 347-0
www.festo.com
Instructions for use
Original instructions
8070967
2017-07
[8070969]
CPX-E System
English
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tents to others without express authorization is prohibited. Offenders will be liable
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patent is registered.
1
About this document
This document describes the use of the above-mentioned product family. Certain
aspects of use are described in other documents and must be observed
è
1.1 Further applicable documents.
1.1 Further applicable documents
Document
Table of contents
Description of the CPX-E system (CPX-E-SYS)
Detailed description of the CPX-E system
Documentation of the components in a CPX-E
system and the connected periphery
Information on use of the components
Special documentation on ATEX
Information on the use of the product in explos
ive gas atmospheres
Device description files
Definition of the modules of a CPX-E system for
integration into the higher-order controller
Documentation of the higher-order controller
and additional participants in the network
Information on commissioning and paramet
erisation of the components
Fig. 1
All available documents for the product
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www.festo.com/pk.
1.2 Product version
This document refers to the system consisting of CPX-E modules.
The product version can be determined by the product labelling or using suitable
Festo software.
Suitable software for determining the product version is available on the
support portal of Festo
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www.festo.com/sp. Information for the use of
the software is included in the integrated help function.
1.3 Product labelling
The CPX-E modules are labelled on the left lateral surface. The product labelling is
described in the documentation supplied with the product.
1.4 Specified standards
Version status
DIN 46228-1:1992-08
EN 60529:2013-10
DIN 46228-4:1990-09
EN 60715:2001-09
EN 60068-2-27:2010-02
IEC 60204-1:2014-10
Fig. 2
2
Safety
2.1 General safety information
Take into consideration the legal regulations for the respective destination.
Use the product only within the defined values
è
15 Technical data.
Take into account labelling on the product.
Observe the further applicable documents
è
1.1 Further applicable documents.
Store the product in a cool, dry, UV-protected and corrosion-protected
environment. Ensure storage times are short.
Before working on the product: Switch off the power supply and secure it
against being switched on again.
Observe the handling specifications for electrostatically sensitive devices.
2.2 Intended use
The product family described in this document is intended only for use within a
protected range in the vicinity of a machine and/or automated system.
The products must be used only as follows:
– Use only in an industrial environment. Outside of industrial environments, e.g. in
commercial and mixed-residential areas, actions to suppress interference may
have to be taken.
– Use only in combination with modules and components that are permissible for
the respective product variant
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www.festo.com/catalogue.
– Only use the product if it is in perfect technical condition.
– Only use the product in original status without unauthorised modifications. Only
the conversions or modifications described in this and the other applicable doc
uments are permitted.
2.3 Training of specialized personnel
Installation, commissioning, maintenance and disassembly should only be conduc
ted by qualified personnel.
The qualified personnel must be familiar with installation and operation of elec
trical control systems.
3
Further information
– Accessories
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www.festo.com/catalogue
– Spare parts
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www.festo.com/spareparts
4
Service
Contact your regional Festo contact person if you have technical questions
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www.festo.com.
5
Product overview
5.1 Function
The CPX-E system is a modular system for the connection of electrical periphery.
The individual modules in a CPX-E system are used, for example, to detect sensor
signals and control actuators. Using a bus module or controller, the CPX-E system
can be connected to a higher-order controller through a network or operated
autonomously. Various interfaces and functions are available for diagnosis.
5.2 Product design
CPX-E system
A CPX-E system consists of a bus module or controller on the left side and at least
one I/O module for signal processing.
The connection between the modules is implemented using linking elements. The
contacts of both external linking elements are protected by end supports.
2 end supports are included with a bus module or controller.
1
2
3
1
Input and output modules
2
Linking element
3
Bus module (here: CPX-E-PN)
Fig. 3
