Festo Vtsa series Operating and installation instructions

Description of

VTSA... pneumatics

Valve terminal with

VTSA pneumatics

Type VTSA-44-FB

Type VTSA-44-MP...

Type VTSA-44-ASI

Type VTSA-FB-03E...

Type

VTSA-F-45-FB…

Type VTSA-F-45-MP

Type VTSA-F-45-ASI

Description

538923

en 1202g

[756742]

Valve terminal VTSA / VTSA-F

Contents and general instructions

Festo P.BE-VTSA-44-EN en 1202g

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

Version en 1202g..................................

Designation P.BE-VTSA-44-EN........................

Order no. 538923..................................

Internet: http://www.festo.com

E-Mail: service_internationa[email protected]om

Reproduction, distribution or sale of this document or

communication of its contents to others without express

authorization is prohibited. Offenders will be liable for

utility model or design patent is registered.

Contents and general instructions

Festo P.BE-VTSA-44-EN en 1202g

CAGE CLAMP

is a registered trademark of the respective owner in certain

countries.

Contents and general instructions

III

Festo P.BE-VTSA-44-EN en 1202g

Intended use VII..........................................................

Range of application and certifications VII.....................................

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

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

Notesonthisdescription IX................................................

Important user instructions X..............................................

1. Overview of components 1-1........................................

1.1 The VTSA... valve terminal 1-4........................................

1.2 Pneumatic components, width 18 ... 52 mm 1-7.........................

1.2.1 Main and additional supply 1-9...............................

1.2.2 Valves 1-10.................................................

1.2.3 Manifold sub-bases 1-13......................................

1.2.4 Pilot control 1-13............................................

1.2.5 Pressure zone separation 1-17.................................

1.2.6 Vertical stacking 1-18........................................

1.2.7 pressure regulator plates 1-22.................................

1.2.8 Components for protective functions 1-28........................

1.2.9 Manifold sub-base VABF-S4-…-S 1-32...........................

1.3 Pneumatic components, width 65 mm 1-33..............................

1.3.1 Valves 1-34.................................................

1.3.2 Manifold sub-bases 1-35......................................

1.3.3 Pilot control 1-36............................................

1.3.4 Vertical stacking 1-36........................................

1.4 Connection and control elements of the pneu. components,

width 18 ... 52 mm 1-38..............................................

1.5 Connection, display and operating elements of the pneu. Components,

width 65 mm 1-42...................................................

1.6 Electrical components 1-44...........................................

1.6.1 VTSA... valve terminal with fieldbus 1-44.........................

1.6.2 VTSA... valve terminal with multi-pin 1-46........................

1.7 Connection and display components of the electrical components 1-49.......

Contents and general instructions

Festo P.BE-VTSA-44-EN en 1202g

2. Mounting 2-1.....................................................

2.1 General instructions on assembly and dismantling 2-4....................

2.2 Mounting variants 2-5..............................................

2.2.1 Mounting/dismounting on H-rails 2-6..........................

2.2.2 Mounting/dismounting on walls 2-10...........................

2.3 Mounting/dismounting the optional inscription label holder,

width 18 ... 52 mm 2-16..............................................

2.4 Mounting/dismounting the optional manual override cover caps,

width 18 ... 52 mm 2-17..............................................

3. Installation 3-1...................................................

3.1 Compressed air preparation 3-4......................................

3.1.1 Operation with unlubricated compressed air 3-4.................

3.1.2 Operation with lubricated compressed air 3-4....................

3.2 General notes on connecting the tubing 3-7.............................

3.2.1 Installing the tubing 3-8.....................................

3.3 Connecting the VTSA... valve terminal 3-12..............................

3.4 Pilot control, width 18 ... 52 mm 3-12...................................

3.4.1 Venting pilot exhaust air 3-12..................................

3.4.2 Pilot air supply 3-13..........................................

3.5 Pilot control, width 65 mm 3-19........................................

3.5.1 Pilot air supply 3-19..........................................

3.6 Pressure zone separation, width 18 ... 52 mm 3-23........................

3.7 Pressure zone separation, width 65 mm 3-26.............................

3.8 Reversibly operated VTSA... valve terminal 3-27..........................

3.8.1 Operating the VTSA... valve terminal with reversible valves 3-28......

3.8.2 Operating the VTSA... valve terminal with reversible pressure

regulating valves 3-29........................................

3.8.3 Setting the pressure regulating valve 3-30.......................

3.9 Vacuum / low-pressure operation: 3-36.................................

3.10 Connecting the pneumatic lines 3-38...................................

3.11 Connecting the electric cables 3-49.....................................

3.12 Address assignment of the valves 3-53..................................

Contents and general instructions

Festo P.BE-VTSA-44-EN en 1202g

4. Commissioning 4-1................................................

4.1 General notes 4-4..................................................

4.1.1 Prior to commissioning 4-4...................................

4.1.2 Pressure build-up in the overall supply 4-4......................

4.2 Manual override (MO) 4-6...........................................

4.2.1 Manual override, width 18 … 52 mm 4-7........................

4.2.2 Manual override, width 65 mm 4-8.............................

4.3 Checking the valves and the valve/actuator combination 4-10...............

4.4 LED display of the valves 4-15.........................................

4.4.1 Valves, width 18 … 52 mm 4-15................................

4.4.2 Valves, widths 65 mm 4-16....................................

4.5 Fault finding 4-17...................................................

4.5.1 Impairments of function 4-17..................................

4.5.2 Operating states of the pneumatic system 4-18...................

5. Conversion and maintenance 5-1.....................................

5.1 General preventive action 5-4........................................

5.2 Dismantling the valve terminal 5-5....................................

5.3 Replacing the solenoid coil fuse, width 65 mm 5-7.......................

5.4 Replacing valve terminal components 5-9..............................

5.4.1 Replacing valves or cover plates, width 18 … 52 mm 5-9...........

5.4.2 Replacing the cover plate with a valve, width 65 mm 5-11...........

5.4.3 Replacing/adding components for vertical stacking,

width 18 … 52 mm 5-13.......................................

5.4.4 Replacing/adding components for vertical stacking,

widths 65 mm 5-18..........................................

5.4.5 Replacing the exhaust plate or exhaust port cover,

widths 18 … 52 mm 5-19......................................

5.4.6 Replacing the manifold sub-base, pneumatic supply plate or

right end plate, widths 18 … 52 mm 5-19.........................

5.4.7 Replacing the manifold sub-base or right end plate,

size 65 mm 5-23.............................................

Contents and general instructions

Festo P.BE-VTSA-44-EN en 1202g

5.5 Converting the VTSA... valve terminal 5-30...............................

5.5.1 Conversion, pilot exhaust air via port (12), widths 18 … 52 mm 5-30..

5.5.2 Conversion, internal or external pilot air supply,

width 18 … 52 mm 5-32.......................................

5.5.3 Conversion, internal or external pilot air supply, widths 65 mm 5-33..

5.5.4 Conversion, VTSA... valve terminal with two or more pressure zones,

width 18 … 52 mm 5-36.......................................

5.5.5 Conversion, valve terminal with 2 pressure zones, widths 65 mm 5-39.

5.5.6 Adding valve positions, widths 18 … 52 mm 5-40..................

5.5.7 Adding valve positions, widths 65 mm 5-41.......................

5.5.8 Adding a soft-start valve 5-43..................................

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

A.1 Technical data A-3..................................................

A.2 Accessories A-28....................................................

B. Supplementary overview of components B-1...........................

B.1 Overview of valve position components B-3.............................

B.2 Separating the VTSA... valve terminal from the CPX terminal

or FB 21 (type 03) B-15...............................................

C. Index C-1.........................................................

Contents and general instructions

VII

Festo P.BE-VTSA-44-EN en 1202g

Intended use

The VTSA... valve terminals described in this manual are in-

tended for fitting into a machine or automated system. The

user must at all times observe the safety regulations spe-

cified in this manual, as well as the instructions concerning

the designated use of the relevant VTSA... valve terminal. The

VTSA... valve terminals may only be used as follows:

– as intended for switching of gaseous media (Appendix

A “Technical data”) in an industrial environment

– in original status without unauthorised modifications.

Only the conversions or modifications described in the

documentation supplied with the product are permitted.

– in excellent technical condition.

If used together with additional commercially available com-

ponents, such as actuators, the specified limits for pressures,

temperatures, electrical data, torques etc. must be observed.

Observe the corresponding regulations of the trade associ-

ations, German Technical Control Board (TÜV), VDE stipula-

tions or relevant national regulations.

Range of application and certifications

The product fulfils the requirements of EU directives and is

marked with the CE marking.

Standards and test values, which the product must comply

with and fulfill, can be found in the section “Technical data”.

The product-relevant EU directive can be found in the declar-

ation of conformity.

Contents and general instructions

VIII

Festo P.BE-VTSA-44-EN en 1202g

Certain configurations of the product have been certified by

Underwriters Laboratories Inc. (UL) for the USA and Canada.

These configurations bear the following mark:

UL Recognized Component Mark for Canada and the United

States.

Note

Observe the following if the UL requirements are to be

complied with in your application:

– Rules for observing the UL certification can be found in

the separate UL-specific documentation. The relevant

technical specifications listed there also apply here.

– The technical data in this documentation may show val-

ues deviating from this.

Target group

This manual is directed exclusively toward technicians trained

in control and automation technology.

Service

Please consult your local Festo repair service if you have any

technical problems.

Contents and general instructions

Festo P.BE-VTSA-44-EN en 1202g

Notesonthisdescription

This manual contains specific information on fitting, installing,

commissioning, servicing and converting the VTSA... valve

terminal. It refers only to a description of the pneumatic com-

ponents of the following valve terminal variants:

– Valve terminal with CPX terminal:

Information on CPX modules can be found in the manual

for the relevant module. An overview is provided in the

system description of your CPX terminal, in the “Descrip-

tionsoftheCPXterminal”table.

– Valve terminal with type 03 electronics:

Information on the fieldbus connection can be found in

thetype03electronicsdescription“INTERBUSRugged

Line fibre optic cable remote bus”.

Information about the I/O modules can be found in the

type 03 “Supplementary description of the I/O modules”.

Additional information about the multi I/O modules is

included in the documentation supplied with the product.

– All valve terminals with multi-pin node (Sub-D, cage

clamp, M23 round plug, M12 individual connections):

For information on the electric/electronic components see

the documentation supplied with the product.

– Valve terminal with AS-interface:

Information about the electric/electronic components is

included in the documentation supplied with the product.

Contents and general instructions

Festo P.BE-VTSA-44-EN en 1202g

Important user instructions

Danger categories

This description includes instructions on the possible dangers

which can occur if the product is used incorrectly. These in-

structions are marked with a signal word (Warning, Caution,

etc.), printed on a shaded background and marked addition-

ally with a pictogram. A distinction is made between the fol-

lowing danger warnings:

Warning

... means that failure to observe this instruction may result

in serious personal injury or material damage.

Caution

... means that failure to observe this instruction may result

in personal injury or material damage.

Note

... means that failure to observe this instruction may result

in material damage.

In addition, the following pictogram marks passages in the

text which describe activities with electrostatically sensitive

devices:

Electrostatically sensitive devices: Incorrect handling may

cause damage to devices.

Contents and general instructions

Festo P.BE-VTSA-44-EN en 1202g

Marking special information

The following pictograms mark passages in the text which

contain special information.

Pictograms

Information:

Recommendations, tips and references to other information

sources.

Accessories:

Information about necessary or useful accessories for the

product from Festo.

Environment:

Information about environmentally friendly use of products

from Festo.

Text markings

•

Bullet points indicate activities which may be carried out

in any sequence.

1. Numerals identify activities which must be carried out in

the sequence specified.

– Arrowheads indicate general lists.

Contents and general instructions

XII

Festo P.BE-VTSA-44-EN en 1202g

The following product-specific terms and abbreviations are

usedinthisdescription:

Term/abbreviation Meaning

90° connection plate – Reversing unit (90°)

– With work connections (2) and (4)

The 90°-connection plate is attached to the connection side of the

manifold sub-base.

Basic components – Pneumatic interface, pneu. manifold sub-base and pneu. Supply

plate

Blanking plate – Cover for a non-assigned valve location on the manifold sub-base

Components – Common term for pneumatic interface, pneumatic manifold sub-

base or pneumatic Supply plate, end plate, 90°-connection plate,

exhaust plate, exhaust port cover, vertical supply plate, pressure

regulator plate, flow control plate, soft-start valve, directional con-

trol valve or cover plate

CPX modules – Common term for the various modules which can be incorporated

into a CPX terminal

CPX terminal – Modular electric terminal type 50

End plate – Extreme right-hand plate on the valve terminal VTSA or VTSA-F with

holes for wall mounting

– Extreme left-hand plate of the CPX terminal with holes for wall

mounting

Exhaust plate – Cover of the pneumatic supply plate

– With separate exhaust connections (3) and (5)

Exhaust port cover – Cover of the pneumatic supply plate

– Common exhaust port (3/5)

FB 21, type 03 – INTERBUS “Rugged Line” optic fibre cable remote bus fieldbus

connection

I/O – Input/output modules

Intermediate solenoid

plate

– Plate with solenoid coils, air ducts and electric plug connectors to

ISO 5599/2

Contents and general instructions

XIII

Festo P.BE-VTSA-44-EN en 1202g

Term/abbreviation Meaning

Manifold sub-base – Plate with electrical interlinking

– With two valve positions for 18 mm and 26 mm widths

– With one valve position for 42 mm (ISO 1), 52 mm (ISO 2) and 65

mm (ISO 3) widths

– Per valve position with working lines (2) and (4).

MO – Manual override

Multi-pin node

M23 round plug

– Interface with electric M23 round plug via which all solenoid coils

are connected centrally

Multi-pin node IC – Interface with individual electric connections via which the valve

solenoid coils are connected individually

– IC = Individual Connector

Multi-pin node, cage clamp – Interface with terminal strip via which all valve solenoid coils are

centrally connected

Multi-pin node, Sub-D – Interface with electric Sub-D multi-pin plug connection via which all

solenoid coils are connected centrally

Pneumatic interface – Interface between the modular electric peripherals of the CPX ter-

minal or the FB21 (type 03) and the VTSA... pneumatics

Pneumatic module – Module consisting of manifold block, angled sub-base, valve or

cover plate, or components for vertical stacking

Pneumatic supply plate – Plate within the horizontal stacking for supplying pressure to a

pressure zone

Selector end plate – Rightmost panel of the VTSA... valve terminal with coding cap (for

selection of the pilot variant and disposal of pilot exhaust air)

– with pneumatic ports (12) and (14)

Tubing connections – Connecting the supply lines (tubing) to the valve terminal

Valve – Solenoid valve with monostable, impulse or mid-position valve

Valve terminal VTSA... – Valve terminal VTSA (type 44) or VTSA-F (type 45)

– With CPX terminal

– With FB 21 (type 03)

– AS-interface

– Or with multi-pin node (Sub-D, cage clamp, M23 round plug or IC).

Contents and general instructions

XIV

Festo P.BE-VTSA-44-EN en 1202g

Term/abbreviation Meaning

Vertical pressure shut-off

plate

– Plate on a valve location for isolating the valve pressure supply

Vertical pressure supply

plate

– Plate on a valve position for individual compressed air supply

Tab. 0/1: Product-specific terms and abbreviations

Overview of components

1-1

Festo P.BE-VTSA-44-EN en 1202g

Chapter 1

Overview of components

1. Overview of components

1-2

Festo P.BE-VTSA-44-EN en 1202g

Contents