Festo Smart cubic CPV-SC Series User manual

Pneumatics
manual
CPV-SC
valve terminal
Type CPVSC1-VI
Manual
530 926
en 0112NH
[659699]
Compact performance - Smart cubic

Contents and general instructions
I
Festo P.BE-CPVSC-EN en 0112NH
Author M. Simons.................................
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.................................
Designation P.BE-CPVSC-EN..........................
Order no. 530 926.................................
E(Festo AG & Co., D-73726 Esslingen, Federal Republic of
Germany, 2001)
Internet: http://www.festo.com
E-Mail: [e-mail]
The copying, distribution and utilization of this document as
well as the communication of its contents to others without ex-
pressed authorization is prohibited. Offenders willbe held liable
for the payment of damages. All rights reserved, in particular
the right to carry out patent, utility model or ornamental de-
sign registrations.

Contents and general instructions
II Festo P.BE-CPVSC-EN en 0112NH

Contents and general instructions
III
Festo P.BE-CPVSC-EN en 0112NH
Contents
Designated use V........................................................
Target group V..........................................................
Service V...............................................................
Notesonthismanual VI...................................................
Important user instructions VII..............................................
List of abbreviations IX....................................................
1. Summary of components 1-1........................................
1.1 Description of variants 1-3...........................................
1.2 Description of components 1-3.......................................
2. Fitting 2-1........................................................
2.1 Fitting variants 2-3.................................................
2.1.1 Fitting onto a wall 2-4.......................................
2.2 Fitting the manual override cover (optional) 2-5..........................
3. Installation 3-1...................................................
3.1 Preparing the compressed air 3-3.....................................
3.1.1 Operation with non-lubricated compressed air 3-3...............
3.1.2 Operation with lubricated compressed air 3-4....................
3.2 General connection technology 3-6....................................
3.3 Connecting the CPV-SC valve terminal 3-8..............................
3.3.1 Auxiliary pilot air 3-8........................................
3.3.2 Pressure zones 3-10.........................................
3.3.3 Connecting the supply and work lines 3-12.......................
3.3.4 Connecting the electric cables 3-15.............................
4. Commissioning 4-1................................................
4.1 General instructions 4-3.............................................
4.2 Testing the valves 4-5...............................................
4.3 Eliminating faults 4-11...............................................

Contents and general instructions
IV Festo P.BE-CPVSC-EN en 0112NH
5. Maintenance and conversion 5-1.....................................
5.1 Cleaning/replacing the large-area silencer 5-3...........................
5.2 Fitting/removing components in valve locations 5-4......................
A. Technical appendix A-1.............................................
A.1 Accessories A-3....................................................
A.2 Technical specifications A-4..........................................
A.3 Overview of end plates A-9..........................................
B. Index B-1.........................................................
B.1 Index B-3.........................................................

Contents and general instructions
V
Festo P.BE-CPVSC-EN en 0112NH
Designated use
The CPV-SC valve terminals described in this documentation
have been designed exclusively for controlling pneumatic
actuators. They may only be used in conjunction with devices
and components recommended or approved of by Festo as
follows:
– in accordance with designated use
– in their original state
– without any modifications by the user
– in faultless technical condition.
The maximum values specified for pressures, temperatures,
electrical data, torques etc. must be observed.
Please comply with national and local safety laws and regula-
tions.
Target group
This manual is intended exclusively for technicians trained in
control and automation technology, who have experience in
fitting, installing, commissioning, servicing and converting
pneumatic components.
Service
Please consult your local Festo service centre if you have any
technical problems.

Contents and general instructions
VI Festo P.BE-CPVSC-EN en 0112NH
Notesonthismanual
This manual contains specific information on fitting, installing,
commissioning, servicing and converting the CPV-SC valve
terminal. This manual describes only the pneumatic compo-
nents and refers to the CPV-SC valve terminal with electric
multipin connection.
For information on the electrics/electronics see leaflet sup-
plied with the product.

Contents and general instructions
VII
Festo P.BE-CPVSC-EN en 0112NH
Important user instructions
Danger categories
This manual contains instructions on the possible dangers
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
VIII Festo P.BE-CPVSC-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
IX
Festo P.BE-CPVSC-EN en 0112NH
List of abbreviations
The following product-specific terms and abbreviations are
used in this manual:
Term Meaning
Additional pressure supply
plate
Plate for additional pressurization and exhausting of the valve
terminal
Blanking plate Plate without valve function in order to fill an unused location
Components Common term for sub-bases, end plates, blanking plates, separ-
ator plates and valve sub-bases
Connecting tubing Connecting the supply lines (tubing) to the CPV-SC valve terminal
CP Compact Performance
CPVSC1
Size designations of the CPV-SC valve terminals and micro valve
sub-bases
CPV-SC valve terminal Compact Performance valve terminal - Smart Cubic (type 80)
Electrical sub-base Sub-base with electric multipin connection
End plate Termination plate at the left and right-hand ends of the CPV valve
terminal with channels or connections for supplying the valves
with compressed air and for conducting the exhaust air.
Manual override Manual override
MP connection
(multipin connection)
Variant of valve terminal with 15-pin Sub-D plug or flat cable con-
nection. All valve solenoid coils are connected centrally via this
connection.
Separator plates Plate for dividing the valve terminal into pressure zones
Valve block Basic unit with valve sub-base, blanking and end plates
Valve plate Plate with single-solenoid or double-solenoid valve

Contents and general instructions
XFesto P.BE-CPVSC-EN en 0112NH

Summary of components
1-1Festo P.BE-CPVSC-EN en 0112NH
Chapter 1

1. Summary of components
1-2 Festo P.BE-CPVSC-EN en 0112NH
Contents
1. Summary of components 1-1........................................
1.1 Description of variants 1-3...........................................
1.2 Description of components 1-3.......................................

1. Summary of components
1-3
Festo P.BE-CPVSC-EN en 0112NH
1.1 Description of variants
Festo assists you in solving your automation tasks at machine
level with valve terminals.
Due to its compact structure the CPV-SC valve terminal can
be mounted close to the actuators to be controlled. Short
compressed air tubing can therefore be used. With short
compressed air tubing, system losses can be minimized and
the times required for pressurizing and exhausting the tubing
can be minimized. This enables very compact valves with high
flow rate to be used, therefore helping to reduce costs.
CPV-SC valve terminal
with MP connection
This CPV-SC valve terminal is available with 4, 8 or 12 CP
valve sub-bases. The valve solenoid coils are connected
centrally via the multipin connection. This is available in the
following designs:
– 15-pin Sub-D plug
– 20-pin flat cable.
1.2 Description of components
Sizes of the CPV-SC valve terminals
The CPV-SC valve terminal is available in the following sizes:
CPVSC1 10 mm Micro valves

1. Summary of components
1-4 Festo P.BE-CPVSC-EN en 0112NH
Identification code
With the identification code (I.C.) you can ascertain the equip-
ment fitted on your CPV-SC valve terminal. The code is
printed on the front below the manual overrides.
I.C. Pneumatic components
Valve sub-bases
M5/2-way valve, single-solenoid
J5/2-way valve, double-solenoid. This valve consists of two valve plates and therefore
occupies two valve locations. The ”control valve” is marked with j 12, the ”work valve” with
Ident. code J.
N3/2-way valves, single-solenoid, neutral position open
K3/2-way valves, single-solenoid, neutral position closed
D2/2-way valves, single-solenoid, neutral position closed
Separator plate with additional pressure supply
TCompressed air channel (1) blocked
SCompressed air channel (1) and exhaust air channel (3/5) blocked
Additional pressure supply
UAdditional supply of compressed air (1) and additional exhaust removal (3/5)
Blanking plate
LPlate without valve function for reserving a valve location
Further information on the valve plates can be found in
Appendix A.

1. Summary of components
1-5
Festo P.BE-CPVSC-EN en 0112NH
Overview of components
The CPV-SC valve terminal can consist of the following com-
ponents, depending on what has been ordered:
1
2
3
4
5
6
3
1Right-hand end plate depending on
variant with connection 3/5, 82/84
or large-scale silencer
2Blanking plate (without valve function)
for reserving a valve location
3Valve sub-bases with single-solenoid
or double-solenoid valves (double-
solenoid valve occupies 2 valve
locations)
4Separator plate with additional pres-
sure supply
5Electrical sub-base with MP connection
6Left-hand end plate depending on vari-
ant with connection 1 or 1 and 12/14
Fig. 1/1: Components of the CPV-SC valve terminal

1. Summary of components
1-6 Festo P.BE-CPVSC-EN en 0112NH
Connecting, display and operating elements
On the CPV-SC valve terminal you will find the following con-
necting, display and operating elements:
1
4 23
1Manual override (per pilot solenoid,
locking and non-locking)
2Exhaust connections (3/5, 82/84)
3Work connections (2, 4) per valve
4Supply connections (1, 12/14)
Fig. 1/2: Pneumatic connecting and operating elements of the CPV-SC valve terminal

1. Summary of components
1-7
Festo P.BE-CPVSC-EN en 0112NH
On the CPV-SC valve terminal with multipin connection you
will find the following electrical connecting and display el-
ements:
1
2
3
1Multipin connection with 20-pin
flat cable or 15-pin Sub-D multipin
connection
2Valve location identification label
3Yellow LED, signal status displays
per pilot solenoid
Fig. 1/3: Electrical connecting and display elements of the CPV-SC valve terminal with
MP connection

1. Summary of components
1-8 Festo P.BE-CPVSC-EN en 0112NH