Festo CPX Electronic Manual

Electronics

manual

CPX I/O modules

Pneumatic interfaces

types

– CPX-GP-03-4.0

– CPX-GP-CPA-...

I/O modules types

–CPX-8DE

–CPX-4DE

–CPX-4DA

– CPX-8DE-8DA

Sub-bases type

– CPX-AB-...

CP X terminal

Manual

526 440

en 0112NH

[653 602]

Contents and general instructions

I

Festo P. BE-CPX-EA-EN en 0112NH

Author P. Mauch...................................

Editors H.-J. Drung, M. Holder........................

Original de.......................................

Translation transline Deutschland.....................

Layout Festo AG & Co., Dept. KG-GD...................

Type setting KI-DT..................................

Edition en 0112NH.................................

Desig n ation P. BE-CPX-EA-EN.........................

Order no. 526 440.................................

E (Festo AG & Co., D-73726 Esslingen, Federal Republic of

Germany, 2001)

Internet: http://www.festo.com

e-mail: service_international@festo.com

The copying, distribution and utilization of this document as

well as the communication o f its contents to others without

expressed authorization is prohibited. Offenders will be held

liable for the payment of damages. All rights are reserved,

in particular the right to carry out patent, utility model or

ornamental design registration.

Contents and general instructions

II

Festo P.BE-CPX-EA-EN en 0112NH

CAGE CLAMP® is a registered trade mark of WAGO Kon takttechnik GmbH,

32385 Minden, Germany

TORX® is a registered trade mark of CAMCAR TEXTRON INC., Rock-

ford,Ill.,USA

HARAX® is a registered trade mark of HARTING Deutschland GmbH,

32381 Minden, Germany

Contents and general instructions

III

Festo P.BE-CPX-EA-EN en 0112NH

Contents

Designated use VII........................................................

Target group VIII..........................................................

Service VIII...............................................................

Important user instructions IX..............................................

CPX pneumatic interfaces XI................................................

CPX I/O modules XII.......................................................

Diagnosis via the field bus XIII...............................................

Structure of a CPX terminal XIV..............................................

1. Pneumatic interfaces 1-1...........................................

1.1 Function of the pneumatic interfaces 1-4...............................

1.1.1 Display and connecting elements 1-5...........................

1.2 Fitting 1-6........................................................

1.3 Settings for configuring the pneumatics 1-7.............................

1.4 Installati on 1-12....................................................

1.5 Instructions on commissioning 1-13....................................

1.6 Diagnosis 1-15.....................................................

1.6.1 Error messages of the pneumatic interfaces 1-15..................

1.6.2 LED display 1-16............................................

1.6.3 Error treatment and parametrizing 1-18..........................

2. Overview and connenction technology I/O modules 2-1..................

2.1 Components of an I/O module 2-4....................................

2.2 Connection technology 2-5..........................................

2.2.1 Display and connecting elements 2-7...........................

2.2. 2 Combinations of I/O modules and sub-bases 2-8.................

2.2.3 Connecting the cables and plugs to the sub-bases 2-9.............

2.3 Fitting 2-16........................................................

2.3.1 Fitting the sub-bases 2-17.....................................

Contents and general instructions

IV

Festo P.BE-CPX-EA-EN en 0112NH

3. Input modules 3-1.................................................

3.1 Function of the input modules 3-4.....................................

3.2 Fitting 3-4........................................................

3.3 Installati on 3-5....................................................

3.3.1 Input module CPX-8DE 3-6...................................

3.3.2 Input module CPX -4D E 3-11...................................

3.4 Instructions on commissioning 3-16....................................

3.5 Diagnosis 3-18.....................................................

3.5.1 Function of the input modules 3-18.............................

3.5.2 LED display 3-19............................................

3.5.3 Error treatment and parametrizing 3-21..........................

4. Output modules 4-1................................................

4.1 Function of the output modules 4-4...................................

4.2 Fitting 4-4........................................................

4.3 Installation 4-5....................................................

4.3.1 Output module CPX-4DA 4-6..................................

4.4 Instructions on commissioning 4-11....................................

4.5 Diagnosis 4-13.....................................................

4.5.1 Function of the output modules 4-14............................

4.5.2 LED display 4-15............................................

4.5.3 Error treatment and parametrizing 4-17..........................

5. Multi I/O modules 5-1..............................................

5.1 Function of the multi I/O modules 5-4.................................

5.2 Fitting 5-4........................................................

5.3 Installati on 5-5....................................................

5.3.1 Multi I/O module CPX-8DE-8DA 5-6............................

5.4 Instructions on commissioning 5-10....................................

5.5 Diagnosis 5-12.....................................................

5.5.1 Error messages of the multi I/O modules 5-12....................

5.5.2 LED display 5-14............................................

5.5.3 Error treatment and parametrizing 5-16..........................

Contents and general instructions

V

Festo P.BE-CPX-EA-EN en 0112NH

A. Technical appendix A-1.............................................

A.1 Technical specifications of the pneumatic interfaces A-3...................

A.2 Technical specifications of the input modules A-4........................

A.3 Technical specifications of the output modules A-5.......................

A.4 Technical specifications of the multi I/O modules A-6.....................

A.5 Technical specifications of the sub-bases A-8............................

A.6 I nternal structure of the CPX modules A-10..............................

A.7 Circuitry examples A-13..............................................

A.7.1 Circuitry examples of PNP inputs A-13...........................

A.7.2 Circuitry examples of PNP outputs A-13..........................

A.7.3 Circuitry example with DUO cable A-14..........................

A.8 Accessories A-15....................................................

B. Index B-1.........................................................

Contents and general instructions

VI

Festo P.BE-CPX-EA-EN en 0112NH

Designated use

The CPX pneumatic interfaces and CPX I/O modules d e-

scribed in this manual have been designed exclusively for use

in conjunction with CPX terminals from Festo. The pneumatic

interfaces and I/O modules are only to be used as follows:

– in accordance with designated use

– in faultless technical condition

– without any modifications by the user.

If additional commercially-available components such as sen-

sors and actuators are connected, the specified limits for

pressures, temperatures, electrical data, torques, etc. must

not be exceeded.

Please observe the standards specified in the relevant

chapters and comply with technical regulations, as well as

with national and local regulations.

Caution

Use only power units which guarantee reliable isolation of

the operating voltages as per IEC 742/EN 60742/VDE 055 1

with at least 4 kV isolation resistance (Protected Extra L ow

Voltage PELV). Switch power packs are permitted, provid-

ing they guarantee reliable isolation in accordance with

EN 60950/VDE 0805.

Please note

By the use of PELV power units, protection against electric

shock (protection against direct and indirect contact) is guar-

anteed in accordance with EN 60204-1/IEC 204. Safety trans-

formers with the adjacent symbol must be used for supplying

PELV networks. The valve terminals must be earthed to en-

sure that they function correctly (e.g. EMC).

Contents and general instructions

VII

Festo P.BE-CPX-EA-EN en 0112NH

Target group

This manual is intended exclusively for technicians trained in

control and automation technology, wh o have experience in

installing, commissioning, programming and diagnosing pro-

grammable logic controllers (PLC) and field bus systems.

Service

Please consult your local Festo repair service if you have any

technical problems.

Contents and general instructions

VI II

Festo P.BE-CPX-EA-EN en 0112NH

Contents and general instructions

IX

Festo P.BE-CPX-EA-EN en 0112NH

Important user instructions

Danger categories

This manual contains instructions on the p ossible d angers

which may occur if the product is not used correctly. These

instructions are marked (Warning, Caution, etc.), printed on a

shaded background and marked additionally with a picto-

gram. A distinction is made between the following danger

warnings:

Warning

This means that failure to observe this instruction may

result in serious personal injury or damage to property.

Caution

This means that failure to observe this instruction may

result in personal injury or damage to property.

Please note

This means that failure to observe this instruction may

result in damage to property .

The following pictogram marks passages in the text which

describe activities with electrostatically sensitive compo-

nents.

Electrostatically sensitive components may be damaged if

they are not handled correctly.

Contents and general instructions

X

Festo P.BE-CPX-EA-EN en 0112NH

Marking special information

The following pictograms mark passages in the text contain-

ing special information.

Pictograms

Information:

Recommendations, tips and references to other sources of

information.

Accessories:

Information on necessary or sensible accessories for the

Festo product.

Environment:

Information on environment-friendly use of Festo products.

Text markings

• The bullet indicates activities which may be carried out in

any order.

1. Figures denote activities which must be carried out in the

numerical order specified.

– Hyphens indicate general activities.

Contents and general instructions

XI

Festo P.BE-CPX-EA-EN en 0112NH

CPX pneumatic interfaces

This manual contains information on the method of operation,

fitting and installati on of the followi ng pneumatic interfaces

for CPX terminals:

Pneumatic

interfaces

Type designation Description Connection to

pneumatics

– CPX-GP-03-4.0 CPX pneumatic interface

to Midi/Maxi

Pneumatic interface for

connecting the modular

electrical periphery type

50 (CPX) to valve ter-

minals type 03 (Midi/

Maxi).

–CPX-GP-CPA-10

–CPX-GP-CPA-14

CPX pneumatic interface

for CPA10

CPX pneumatic interface

for CPA14

Pneumatic interface for

connecting the modular

electrical periphery type

50 (CPX) to valve ter-

minals type 12 (CPA).

Tab. 0/1: Overview of pneumatic interfaces

Contents and general instructions

XII

Festo P.BE-CPX-EA-EN en 0112NH

CPX I/O modules

I/O modules for CPX terminals are available in PNP design

(positive logic). This manual contains information on the

method of operation, fitting and instal l ation of the followi ng

modules:

I/O modules

Type

designation

Description Sub-bases and

manifold sub-bases

–CPX-8DE

–CPX-4DE

Input module with

8 inputs, PNP

Input module with

4 inputs, PNP

The I/O modules each con-

sist of the elctronic module

as well as a sub-base and a

manifold sub-base.

Sub-bases:

– CPX-AB- 4-M12x2-5POL

C

P

X

A

B

8

M

8

3

P

O

L

–CPX-4DA Output module

with 4 outputs,

PNP

–

CPX-AB-8-M8-3POL

– CPX-AB-8-KL-4POL

– CPX-AB-1-SUB-BU-25POL

–CPX-AB-4-HARX2-4POL

–CPX-AB-4-M12-8POL

M

a

n

i

f

o

l

d

s

u

b

-

b

a

s

e

s

:

– CPX-8DE-8DA Multi I/O module

(input/output

module) with 8

inputs and 8 out-

puts, PNP

M

an

i

f

o

l

d

su

b

-

b

ases:

–CPX-GE-EV

– CPX-GE-EV- ...

Tab. 0/2: Overview of I/O modules

Contents and general instructions

XIII

Festo P.BE-CPX-EA-EN en 0112NH

Diagnosis via the field bus

Depending on the parametrization, CPX pneumatic interfaces

and CPX I/O modules register the specific faults via the field

bus.

These can be evaluated via the:

– status bits (system status),

– I/O diagnostic interface (system diagnosis),

– module diagnosis,

–errornumbers.

Further information on diagnosis can be found in the CPX

system manual or in the manual for the field bus node.

Contents and general instructions

XIV

Festo P.BE-CPX-EA-EN en 0112NH

StructureofaCPXterminal

CPX terminals consist of electric function modules, individual

modules and components. The diagram below shows an

example:

12 3 4

5

6

7

8

1 Field bus node

2 I/O modules

3 Pneumatic interfaces

4 Pneumatic modules

(example CPA – type 12)

5 Manifold sub-base with additional

compressed air supply

6 Manifold sub-base without additional

air supply

7 Manifold sub-base with system air supply

8 End plate

Fig. 0/1: Example of CPX terminal

Contents and general instructions

XV

Festo P.BE-CPX-EA-EN en 0112NH

Type Title Description

Electronics

Manual

“System manual”

type P.BE-CPX-SYS-...

Overview of structure, components and

method of operation of CPX terminals;

Installation and commissioning instructions

as well as basic principles of parametrization

“CPX I/O modules”

type P.BE-CPX-EA- ...

Connection te c hnology and instructions on fit-

ting, installing and commissioning both input

and output modules of type CPX-... as well as

CPA and midi/maxi pneumatic interfaces

“CPX field bus node”

type P.BE-CPX-FB...

Instructions on fitting, installing and diagnosing

theappropriatefieldbusnode

Pneumatics

Manual

“Valve terminals with

CPA pneumatics”

type P.BE-CPA-...

Instructions on fitting, inst alling and commis-

sioning CPA pneumatics (type 12)

“Valve terminals with

Midi/Maxi pneumatics”

type P.BE-Midi/Maxi-03-...

Instructions on fitting, inst alling and commis-

sioning CPA Midi/Maxi pneumatics (type 03)

Tab. 0/3: Manuals on the CPX terminal

Contents and general instructions

XVI

Festo P.BE-CPX-EA-EN en 0112NH

The following product-specific terms and abbreviations are

used in this manual:

Term/abbreviation

Meaning

CPX modules Common term for various modules which can be incorporated in a CPX

terminal.

CPX termin al Modular electr i c t erminal type 50

DIL switches Dual-in-line switches usually consist o f several switch elements with

which settings c an be made.

Field bus node Provide the connection to specific f ield buses Transmit control signals to

the connected modules and monitor their ability to function.

I Digital input

Input module CPX input module

I/O diagnostic interface The I/O diagnostic interface is a bus-independent diagnostic interface at

I/O level which permits access to intern al data of the CPX terminal.

I/O modules Common term for the CPX modules which provide digital inputs and out-

puts (CPX input modules and CPX output modules).

I/Os Digital inputs and outputs

Manifold sub-base Lower part of the housing of a module or sub- base for linking the m odule

electrically with the terminal.

O Digital o utput

Output module CP output module

PLC/IPC Programmable logic controller/industrial PC

Pneumatic interfa ce The pneumatic interface is the interface between the modular electric

periphery and the pneumatics.

Status bits Internal inputs which supply coded common diagnostic messages.

Sub-base Replaceable housing upper part of modules with connection technology.

Tab. 0/4: Product-specific abbreviations

Pneumatic interfaces

1-1Festo P.BE-CPX-EA-EN en 0112NH

Chapter 1

Types

CPX-GP-03-4.0

CPX-G P-CPA-10

CPX-G P-CPA-14

1. Pneumatic interfaces

1-2

Festo P.BE-CPX-EA-EN en 0112NH

Contents

1. Pneumatic interface 1-1............................................

1.1 Function of the pneumatic interfaces 1-4...............................

1.1.1 Display and connecting elements 1-5...........................

1.2 Fitting 1-6........................................................

1.3 Setti ngs for configuring the pneumatics 1-7.............................

1.4 Installation 1-12....................................................

1.5 Instructions on commissioning 1-13....................................

1.6 Diagnosis 1-15.....................................................

1.6.1 Error messages of the pneumatic interfaces 1-15..................

1.6.2 LED display 1-16............................................

1.6.3 Error treatment and parametrizing 1-18..........................

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Festo CPX Electronic Manual

Festo CPX Electronic Manual

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