WIKA UT-11 User Manual [en, de, es, fr]

Operating instructions
Betriebsanleitung
Mode d'emploi
Manual de instrucciones

Unitrans



indicator module model A-IUR-1

Unitrans Anzeigemodul Typ A-IUR-1



Unitrans

Unitrans

module d'achage type A-IUR-1



módulo indicador modelo A-IUR-1

Unitrans indicator module model A-IUR-1

GB

D

F

E

Operating instructions model A-IUR-1 Page

GB

Betriebsanleitung Typ A-IUR-1 Seite

D

Mode d'emploi type A-IUR-1 Page

F

Manual de instrucciones modelo A-IUR-1 Página

E

© 2012 WIKA Alexander Wiegand SE & Co. KG
All rights reserved. / Alle Rechte vorbehalten.

®

WIKA

is a registered trademark in various countries.

®

WIKA

ist eine geschützte Marke in verschiedenen Ländern.

Prior to starting any work, read the operating instructions!
Keep for later use!

Vor Beginn aller Arbeiten Betriebsanleitung lesen!
Zum späteren Gebrauch aufbewahren!

Lire le mode d'emploi avant de commencer toute opération !
A conserver pour une utilisation ultérieure !

¡Leer el manual de instrucciones antes de comenzar cualquier trabajo!
¡Guardar el manual para una eventual consulta!

3 - 14

15 - 26

27 - 38

39 - 50

WIKA operating instructions unitrans indicator module model A-IUR-12

14040124.01 04/2012 GB/D/F/E

Contents

Contents

1. General information 4

2. Safety 5

3. Specications 9

4. Design and function 10

5. Transport, packaging and storage 10

6. Commissioning, operation 11

7. Maintenance and cleaning 13

8. Faults 13

9. Dismounting, return and disposal 13

Declarations of conformity can be found online at www.wika.com.

GB

14040124.01 04/2012 GB/D/F/E

WIKA operating instructions unitrans indicator module model A-IUR-1 3

1. General information

1. General information

■

The indicator module described in the operating instructions has been
manufactured using state-of-the-art technology. All components are
subject to stringent quality and environmental criteria during production.
Our management systems are certied to ISO 9001 and ISO 14001.

GB

■

These operating instructions contain important information on handling the
instrument. Working safely requires that all safety instructions and work
instructions are observed.

■

Observe the relevant local accident prevention regulations and general
safety regulations for the instrument's range of use.

■

The operating instructions are part of the product and must be kept in
the immediate vicinity of the instrument and readily accessible to skilled
personnel at any time.

■

Skilled personnel must have carefully read and understood the operating
instructions prior to beginning any work.

■

The manufacturer's liability is void in the case of any damage caused by
using the product contrary to its intended use, non-compliance with these
operating instructions, assignment of insuciently qualied skilled person­nel or unauthorised modications to the instrument.

■

The general terms and conditions contained in the sales documentation
shall apply.

■

Subject to technical modications.

■

Further information:

- Internet address: www.wika.de / www.wika.com

- Application consultant: Tel.: [phone]
Fax: [phone]
E-mail: [e-mail]

WIKA operating instructions unitrans indicator module model A-IUR-14

14040124.01 04/2012 GB/D/F/E

1. General information / 2. Safety

Explanation of symbols

WARNING!

... indicates a potentially dangerous situation that can result in
serious injury or death, if not avoided.

CAUTION!

... indicates a potentially dangerous situation that can result in
light injuries or damage to equipment or the environment, if not
avoided.

Information

… points out useful tips, recommendations and information for
ecient and trouble-free operation.

WARNING!

... indicates a potentially dangerous situation in the hazardous
area that can result in serious injury or death, if not avoided.

2. Safety

WARNING!

Before installation, commissioning and operation, ensure that the
appropriate instrument has been selected in terms of measuring
range, design and specic measuring conditions.
Non-observance can result in serious injury and/or damage to
equipment.

GB

Further important safety instructions can be found in the individual
chapters of these operating instructions.

14040124.01 04/2012 GB/D/F/E

WIKA operating instructions unitrans indicator module model A-IUR-1 5

2. Safety

2.1 Intended use

This indicator module should only be connected as an addition to the



Unitrans
and IUT-11, and used as a display. Retrotting to instruments with dust Ex
approval (Ex II 1/2D IP6X T) is not permitted. It must only ever be used with
the built-in connection cable with the appropriate connector.

GB

The indicator module has been designed and built solely for the intended use
described here, and may only be used accordingly.

The technical specications contained in these operating instructions must
be observed. Improper handling or operation of the instrument outside of its
technical specications requires the instrument to be taken out of service
immediately and inspected by an authorised WIKA service engineer.

The manufacturer shall not be liable for claims of any type based on opera­tion contrary to the intended use.

2.2 Personnel qualication

Skilled personnel

Skilled personnel are understood to be personnel who, based on their techni­cal training, knowledge of measurement and control technology and on their
experience and knowledge of country-specic regulations, current standards
and directives, are capable of carrying out the work described and independ­ently recognising potential hazards.

UT-10 and UT-11 products or, in the Ex ia version, to model IUT-10

WARNING!
Risk of injury should qualication be insucient!

Improper handling can result in considerable injury and damage
to equipment.

■

The activities described in these operating instructions may
only be carried out by skilled personnel who have the qualica­tions described below.

■

Keep unqualied personnel away from hazardous areas.

WIKA operating instructions unitrans indicator module model A-IUR-16

14040124.01 04/2012 GB/D/F/E

2. Safety

2.3 Additional safety instructions for instruments per ATEX

WARNING!

Non-observance of these instructions and their contents may
result in the loss of explosion protection.

EC type-examination certicate
Directive: 94/9/EC

Electrical, mechanical and thermal parameters for connection to an intrinsi­cally safe circuit with the following maximum values:

Voltage Ui: DC 9.2 V
Strength of current I
Max. power

■

for temperature class T4: 0.133 W

■

for temperature class T5: 0.133 W

■

for temperature class T6: 0.066 W

: 115 mA

i

GB

Eective internal inductance L
Eective internal capacitance C

: Negligible

i

: 2 µF

i

Specic conditions for safe use.
The indicator is suitable for use in the following ambient temperature ranges:

■

Temperature class T4: -20 ... +70 °C

■

Temperature class T5 and T6: -20 ... +60 °C

The mounting of the indicator to intrinsically safe electrical equipment must
be tested and certied; after mounting, an ingress protection of IP 20 in
accordance with EN 60529 must be ensured for the entire equipment.

14040124.01 04/2012 GB/D/F/E

WIKA operating instructions unitrans indicator module model A-IUR-1 7

2. Safety

2.4 Special hazards

WARNING!

Observe the information given in the applicable type examina­tion certicate and the relevant country-specic regulations for

GB

2.5 Labelling/Safety marks

Product label

Model

installation and use in hazardous areas (e.g. IEC 60079-14,
NEC, CEC). Non-observance can result in serious injury and/or
damage to equipment.
For additional important safety instructions for instruments with
ATEX approval see chapter 2.3 "Additional safety instructions for
instruments per ATEX".

S# Serial no.
P# Product no.

Explanation of symbols

Before mounting and commissioning the instrument, ensure
you read the operating instructions!

CE, Communauté Européenne

Instruments bearing this mark comply with the relevant European
directives.

ATEX European Explosion Protection Directive

(Atmosphère = AT, explosible = EX)
Instruments bearing this mark comply with the requirements of
the European directive 94/9/EC (ATEX) on explosion protection.

WIKA operating instructions unitrans indicator module model A-IUR-18

Date of
manufacture

14040124.01 04/2012 GB/D/F/E

3. Specications

3. Specications

Dimensions in mm:

Digital interface I

■

Instrument: 71 x 71 x 11.5

■

Display: 45 x 45

2

C-Bus

Power supply: DC 4.7 ± 0.3 V

Permissible temperature ranges:

■

Ambient: -20 ... +70 °C

■

Storage: -20 ... +70 °C

Reference temperature: 25 °C

Supply limits: DC 4.4 ... 5.0 V

Response time: 150 ms

Viewing angle:

■

CR ≥ 2 at 30° (3, 6 and 9 o'clock)

■

CR ≥ 2 at 10° (12 o'clock)

■

CR = contrast ratio

For further specications see the order documentation.

For further important safety instructions for the operation in
hazardous areas see chapter 2.3 "Additional safety instructions
for instruments per ATEX".

Additional data for Ex instruments

See chapter 2.3 "Additional safety instructions for instruments per ATEX"

GB

14040124.01 04/2012 GB/D/F/E

WIKA operating instructions unitrans indicator module model A-IUR-1 9

4. Design and function / 5. Transport, packaging ...

4. Design and function

4.1 Description

The indicator serves as intrinsically safe electrical equipment for the visuali­sation of process data. The electronic components are built into a plastic
case. This case serves as a cover for the later intrinsically safe equipment.

GB

4.2 Scope of delivery

■

Case with window

■

Built-in electronics with LC display

■

Mounting screws for indicator module

■

Mounting screws for the retaining string

5. Transport, packaging and storage

5.1 Transport

Check the indicator module for any damage that may have been caused by
transport.
Obvious damage must be reported immediately.

5.2 Packaging

Do not remove packaging until just before mounting.
Keep the packaging as it will provide optimum protection during transport
(e.g. change in installation site, sending for repair).

5.3 Storage

Permissible conditions at the place of storage:

Storage temperature: See chapter 3 "Specications"

Store the indicator module in its original packaging in a location that fulls the
conditions listed above. If the original packaging is not available, pack and
store the instrument as described below:

1. Wrap the instrument in an antistatic plastic lm.

2. Place the instrument, along with shock-absorbent material, in the packaging.

3. If stored for a prolonged period of time (more than 30 days), place a bag
containing a desiccant inside the packaging.

WIKA operating instructions unitrans indicator module model A-IUR-110

14040124.01 04/2012 GB/D/F/E

6. Commissioning, operation

6. Commissioning, operation

6.1 Mounting the indicator module

■

Loosen the screws  and remove the blind cover or display.

■

When changing out the display, after pressing in the securing hook, pull
the connection cable out.

■

Disconnect the retaining string from the transmitter.

■

Connect the retaining string from the new indicator module to the same
point.

■

Plug the connection cable into the corresponding socket

■

Place the indicator module on the transmitter and screw it on.



.

GB



Connection cable
Retaining string



WARNING!

When placing the indicator module, do not kink or pinch the
connection cable or the retaining string. If the connection cable is
damaged, it may not operate properly and the Ex protection of the
instrument will be made void.

The indicator module can be oriented when mounting by rotating
in 4 x 90° steps.

14040124.01 04/2012 GB/D/F/E

WIKA operating instructions unitrans indicator module model A-IUR-1 11

6. Commissioning, operation

6.2 Illustration

Display mode

Tendency display

GB

Error code

Display of additional
information

Bar graph display

Measured value display

Unit, row 1
Row 2
Row 3

Setting mode

Menu navigation

The measured value display has 4 digits and an additional sign.

Underneath, you will nd row 1 for the error code and the unit of the
measurement signal. The unit can be selected by the user. Measured values
over 9999 cannot be correctly displayed, so care should be taken in the
selection of units (e.g. 9999 Pascal is the same as 0.09999 bar).

On rows 2 and 3 further additional information can be displayed.

In the setting mode, rows 1 ... 3 are used for the menu navigation, using plain
text.

The operation and setting of the instrument can be found in the
operating instructions for the Unitrans

WIKA operating instructions unitrans indicator module model A-IUR-112



process transmitter.

14040124.01 04/2012 GB/D/F/E

7. Maintenance and cleaning / 8. Faults

7. Maintenance and cleaning

7.1 Maintenance

This indicator module is maintenance-free.
Repairs must only be carried out by the manufacturer.

8. Faults

Errors Causes Measures

No display No power supply Check connection cable

■

Cable correctly inserted

■

Cable not damaged

CAUTION!

If faults cannot be eliminated by means of the measures listed
above, the indicator module must be shut down immediately, and
it must be ensured that signal is no longer present, and it must be
prevented from being inadvertently put back into service.
In this case, contact the manufacturer.
If a return is needed, follow the instructions given in chapter 9.2
"Return".

9. Dismounting, return and disposal

GB

9.1 Dismounting

Follow the instructions in chapter 6.1 "Mounting the indicator module", as far
as step three.

9.2 Returns

When returning the instrument, use the original packaging or a suitable
transport package.

14040124.01 04/2012 GB/D/F/E

WIKA operating instructions unitrans indicator module model A-IUR-1 13

9. Dismounting, return and disposal

To avoid damage:

1. Wrap the instrument in an antistatic plastic lm.

2. Place the instrument, along with shock-absorbent material, in the packag­ing.

Place shock-absorbent material evenly on all sides of the shipping box.

3. If possible, place a bag containing a desiccant inside the packaging.

GB

Enclose the completed returns form with the instrument.

The return form can be found under the heading 'Service' at
www.wika.com

9.3 Disposal

Incorrect disposal can put the environment at risk.
Dispose of instrument components and packaging materials in an environ­mentally compatible way and in accordance with the country-specic waste
disposal regulations.

This marking on the instruments indicates that they must not be
disposed of in domestic waste. The disposal is carried out by
return to the manufacturer or by the corresponding municipal
authorities (see EU directive 2002/96/EC).

WIKA operating instructions unitrans indicator module model A-IUR-114

14040124.01 04/2012 GB/D/F/E

Inhalt

Inhalt

1. Allgemeines 16

2. Sicherheit 17

3. Technische Daten 21

4. Aufbau und Funktion 22

5. Transport, Verpackung und Lagerung 22

6. Inbetriebnahme, Betrieb 23

7. Wartung und Reinigung 25

8. Störungen 25

9. Demontage, Rücksendung und Entsorgung 25

Konformitätserklärungen nden Sie online unter www.wika.de.

D

14040124.01 04/2012 GB/D/F/E

WIKA Betriebsanleitung Unitrans Anzeigemodul Typ A-IUR-1 15

1. Allgemeines

1. Allgemeines

■

Das in der Betriebsanleitung beschriebene Anzeigemodul wird nach den
neuesten Erkenntnissen gefertigt.
Alle Komponenten unterliegen während der Fertigung strengen Qualitäts­und Umweltkriterien. Unsere Managementsysteme sind nach ISO 9001
und ISO 14001 zertiziert.

■

Diese Betriebsanleitung gibt wichtige Hinweise zum Umgang mit dem

D

Gerät. Voraussetzung für sicheres Arbeiten ist die Einhaltung aller angege­benen Sicherheitshinweise und Handlungsanweisungen.

■

Die für den Einsatzbereich des Gerätes geltenden örtlichen Unfallverhü­tungsvorschriften und allgemeinen Sicherheitsbestimmungen einhalten.

■

Die Betriebsanleitung ist Produktbestandteil und muss in unmittelbarer
Nähe des Gerätes für das Fachpersonal jederzeit zugänglich aufbewahrt
werden.

■

Das Fachpersonal muss die Betriebsanleitung vor Beginn aller Arbeiten
sorgfältig durchgelesen und verstanden haben.

■

Die Haftung des Herstellers erlischt bei Schäden durch bestimmungs­widrige Verwendung, Nichtbeachten dieser Betriebsanleitung, Einsatz
ungenügend qualizierten Fachpersonals sowie eigenmächtiger Verände­rung am Gerät.

■

Es gelten die allgemeinen Geschäftsbedingungen in den Verkaufsunter­lagen.

■

Technische Änderungen vorbehalten.

■

Weitere Informationen:

- Internet-Adresse: www.wika.de / www.wika.com

- Anwendungsberater: Tel.: [phone]
Fax: [phone]
E-Mail: [e-mail]

WIKA Betriebsanleitung Unitrans Anzeigemodul Typ A-IUR-116

14040124.01 04/2012 GB/D/F/E