WIKA WUR-1 User Manual [en, de, es, fr]

Operating instructions
Betriebsanleitung
Mode d'emploi
Manual de instrucciones

LED attachable indicator, models A-AS-1, WUR-1

LED-Aufsteckanzeige, Typen A-AS-1, WUR-1

Acheur emboîtable LED, types A-AS-1, WUR-1

Indicador LED acoplable, modelos A-AS-1, WUR-1

LED attachable indicator model A-AS-1

GB

D

F

E

Operating instructions models A-AS-1, WUR-1

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Page 3 - 22

Betriebsanleitung Typen A-AS-1, WUR-1

D

Mode d‘emploi types A-AS-1, WUR-1

F

Manual de instrucciones modelos A-AS-1, WUR-1

E

© 2007 WIKA Alexander Wiegand SE & Co. KG
All rights reserved. / Alle Rechte vorbehalten.

®

is a registered trademark in various countries.

WIKA

®

ist eine geschützte Marke in verschiedenen Ländern.

WIKA

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!

2

WIKA operating instructions attachable indicator models A-AS-1, WUR-1

Seite 23 - 42

Page 43 - 62

Página 63 - 82

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Contents

Contents

1. General information 4

2. Safety 5

3. Specications 8

4. Design and function 11

5. Transport, packaging and storage 11

6. Commissioning, operation 12

7. Maintenance and cleaning 18

8. Faults 18

9. Dismounting, return and disposal 19

Appendix 1: EC Declaration of conformity for model A-AS-1 21

Appendix 2: EC Declaration of conformity for model WUR-1 22

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

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WIKA operating instructions attachable indicator, models A-AS-1, WUR-1 3

1. General information

1. General information

■

The LED attachable indicator described in these 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 system is
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

- Relevant data sheet: AC 80.09, PE 87.20

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

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1. General information / 2. Safety

Explanation of symbols

WARNING!

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

CAUTION!

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

Information

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

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 the equip­ment.

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

2.1 Intended use

The LED attachable indicator is used for the on-site display of pressure
attachable indicator is tted between the pressure transmitter

The LED attachable indicator 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.

and the output wiring.

values. The LED

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WIKA operating instructions attachable indicator, models A-AS-1, WUR-1 5

2. Safety

Handle LED attachable indicators with the required care (protect from humidity, impacts,
strong magnetic elds, static electricity and extreme temperatures, do not insert any
objects into the instrument or its openings). Plugs and sockets must be protected from
contamination.

If the instrument is moved from a cold into a warm environment, the formation of conden­sation may result in the instrument malfunctioning. Before putting it back into operation,

GB

wait for the instrument temperature and the room temperature to equalise.

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

WARNING!

Do not use this instrument in safety or emergency-stop devices. Incorrect
use of the instrument can result in injury.

2.2 Personnel qualication

WARNING!
Risk of injury if qualication is 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.

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.

2.3 Special hazards

WARNING!

For hazardous media such as oxygen, acetylene, ammable or toxic gases
or liquids, and refrigeration plants, compressors, etc., in addition to all
standard regulations, the appropriate existing codes or regulations must
also be followed.

Do not use this instrument in safety or emergency-stop devices. Incorrect
use of the instrument can result in injury.

WIKA operating instructions attachable indicator, models A-AS-1, WUR-16

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2. Safety

WARNING!

Observe the working conditions in accordance with chapter 3 "Specica­tions".

CAUTION!

■

Observe standard regulations and safety rules for electrical, low-power
and high-power systems, especially any country-specic safety regula­tions.

■

Design the wiring particularly carefully when connecting to other devices
(e.g. a PC). Under certain circumstances, internal connections in third­party devices (e.g. GND connected to the safety earth) can lead to
impermissible voltages.

2.4 Labelling/safety marks

Product label

Model

For an explanation of
symbols, see below

GB

Output signal

Power supply

S# Serial no.
P# Product no.

Pin assignment

Explanation of symbols

CE, Communauté Européenne

Instruments bearing this mark comply with the relevant European
directives.

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WIKA operating instructions attachable indicator, models A-AS-1, WUR-1 7

3. Specications

3. Specications

Specications Models A-AS-1, WUR-1

Indication

■

GB

Principle 7-segment LED, red, 4-digit, character size 7 mm

■

Indication range -999 ... 6000

■

Accuracy ≤ 0.5 % of span ±1 digit

Housing material ABS

■

Scaling adjustment

Menu-driven programming via external control keys

■

Adjustable measuring range

■

Freely-selectable decimal point

■

Programmable pressure units: bar, psi, kg/cm2, MPa, kPa

■

Zero point, freely adjustable in the range ±10 % of span

Input signal

■

A-AS-1 4 ... 20 mA, 2-wire (power supply from current loop,

■

WUR-1 4 ... 20 mA; 2-wire (power supply from current loop,

6 V voltage drop)

0.1 ... 10.1 V; 3-wire

0.1 ... 5.1 V; 3-wire

6 V voltage drop)
0 ... 10 V; 3-wire
0 ... 5 V; 3-wire

Output signal

■

A-AS-1 Analogue current signal is connected through directly

■

WUR-1 Analogue current signal is connected through directly

(4 ... 20 mA, 0 ... 10 V or 0 ... 5 V, voltage: oset ≤ 100 mV)

(4 ... 20 mA, 0.1 ... 10.1 V or 0.1 ... 5.1 V, voltage: oset ≤ 100 mV)

Max. permissible input ±40 mA (short-term)

Power supply U

B+

±DC 40 V (short-term)
DC 16 ... 30 V for 4 ... 20 mA

DC 15 ... 30 V for 0 ... 10 V
DC 10 ... 30 V for 0 ... 5 V

Inuence of supply voltage < 0.1 % of span/10 V

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3. Specications

Specications Models A-AS-1, WUR-1

Switching output Individually adjustable via external control keys

■

Number 2 x NPN open-collector (with bayonet connector: 1 x NPN

■

Function Normally open, normally closed

■

Adjustment Freely-adjustable in the range 1 ... 99 % of span

■

Temperature error < 0.1 % of span/10 K

■

Accuracy

■

Max. switching current 300 mA

■

Display of switch status LED

■

Response time < 15 ms

■

Hysteresis 0.5 % (xed)

Permissible temperature ranges

■

Ambient -30 ... +85 °C

■

Storage -30 ... +85 °C

■

Compensated -20 ... +80 °C
Temperature error < 0.1 % of span/10 K
CE-mark EMC directive 2004/108/EC, EN 61326 emission

Ingress protection IP 65 to IEC 60529
Shock resistance 100 g to IEC 60068-2-27 (mechanical shock)
Vibration resistance 5 g at 10 ... 2,000 Hz to IEC 60068-2-6 (vibration at

Electrical safety

■

Short-circuit resistance Sig+ to 0V (short-term)

■

Reverse polarity protection UB+ to 0V (short-term)

Weight 50 g

open-collector)
Galvanically-isolated switching outputs for 4 ... 20 mA

≤ 0.5 % of span ±1 digit

(group 1, class B) and interference immunity (industrial
application)

resonance)

GB

For further specications see WIKA data sheet AC 80.09, PE 87.20 and the order documentation.

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WIKA operating instructions attachable indicator, models A-AS-1, WUR-1 9

3. Specications

Dimensions in mm

Front-view version

Output

M12 x 1; 5-pin circular connector

GB

Output

Cable outlet with
3 m length

Output

Bayonet connector,
4-pin

Input

Connection socket for M12 x 1;
4-pin circular connector

Top-view version

Input

Connection socket
for bayonet con­nector; 4-pin

Input

Connection socket
for M12 x 1; 4-pin
circular connector

Input

Connection socket for
bayonet connector; 4-pin

Output

circular connector
M12 x 1; 5-pin

Output

Bayonet connector;
4-pin

Output

Cable outlet with
3 m length

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

4. Design and function

4.1 Description

■

Model A-AS-1: Universal LED attachable indicator

■

Model WUR-1: LED attachable indicator for UHP applications

4.2 Scope of delivery

■

LED attachable indicator

■

68 mm mounting nut

■

75 mm mounting nut

■

Sealing

■

Operating instructions

Cross-check the scope of delivery with the delivery note.

5. Transport, packaging and storage

5.1 Transport

Check the LED attachable indicator 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: -30 ... +85 °C

Avoid exposure to the following factors:

■

Direct sunlight or proximity to hot objects

■

Mechanical vibration, mechanical shock (putting it down hard)

■

Soot, vapour, dust and corrosive gases

■

Potentially explosive environments, ammable atmospheres

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WIKA operating instructions attachable indicator, models A-AS-1, WUR-1 11

5. Transport, packaging and storage / 6. Commissioning, operation

Store the LED attachable indicator 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 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.

GB

WARNING!

Before storing the instrument (following operation), remove any residual
media. This is of particular importance if the medium is hazardous to health,
e.g. caustic, toxic, carcinogenic, radioactive, etc..

6. Commissioning, operation

6.1 Electrical connection

The electrical connections to the LED attachable indicator cannot be
rotated. Rotating the tted indicator could lead to damage to the indicator
and/or the pressure transmitter.

Connection to the pressure transmitter (input)

The input connector of the LED attachable indicator connects directly to the output of the
pressure transmitter.

Input 2-wire

Current version

Connection socket for M12 x 1; 4-pin circular connector

Connection socket for bayonet connector; 4-pin

1 Power supply UB+, Sig
2 -- -­3 Power supply 0V, Sig
4 -- Signal Sig

A Power supply UB+, Sig
B -- Signal Sig+
C -- -­D Power supply 0V, Sig

+

-

+

-

3-wire
Voltage version

Power supply U

Power supply 0V, Sig

Power supply U

Power supply 0V, Sig

B+

+

B+

-

-

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6. Commissioning, operation

Instrument connection (output)

Use the LED attachable indicator with shielded cable, and, if the lines are longer than
30 m or leave the building, earth the shield at least at one end of the cable.

Output 2-wire

Current version

Circular connector M12 x 1; 5-pin

Power supply U

1

Switching output, out1

2

Power supply 0V, Sig

3

Switching output ground

4

(potential-free)
Switching output, out2

5

Cable outlet

Power supply U

red

Power supply 0V, Sig

black

Switching output ground

yellow

(potential-free)
Switching output, out1

brown

Switching output, out2

orange

Bayonet connector; 4-pin

Power supply U

A

Switching output ground

B

(potential-free)
Switching output, out1

C

Power supply 0V, Sig

D

, Sig

B+

+

-

, Sig

B+

+

-

, Sig

B+

+

-

3-wire
Voltage version

Power supply U
Switching output, out1
Power supply 0V

Switching output ground, Sig
Signal Sig

Switching output, out2

Power supply U
Power supply 0V

Switching output ground, Sig
Signal Sig

Switching output, out1
Switching output, out2

Power supply U
Signal Sig

Switching output, out1
Power supply 0V

Switching output ground, Sig

B+

+

B+

+

B+

+

GB

-

-

-

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WIKA operating instructions attachable indicator, models A-AS-1, WUR-1 13

6. Commissioning, operation

6.2 Functions

Overview

■

Selection of the physical pressure unit

■

Positioning the decimal point

■

Setting the smallest display value

■

Setting the largest display value

GB

■

Setting the switch points for output 1

■

Setting the switch functions for output 1

■

Setting the switch points for output 2

■

Setting the switch function for output 2

■

Input of the zero point oset

Key functions

Setting the switching points and switching functions

Change the unit to the left

Change the unit to the right

+

+

6.3 Conguration

Fitting the LED attachable indicator to the pressure transmitter.

Button 1 Button 2 Button 3

Input of zero point oset

Conguration

If, during the conguration, no keys are
pressed for 10 seconds, the instrument will
automatically revert to the menu level one
level up. After a further 60 seconds without
any operation of the keys, the instrument
will restart itself. Unsaved changes will
be lost.

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6. Commissioning, operation

Set the display

Indication Unit

5 s

dP

di.Lo

di.Lo

■

Simultaneously press and hold buttons 1 and 3 for ve seconds. The indicator
switches to "UNIT".

■

Using buttons 2 and 3, select the required unit.

■

Conrm the unit set, using button 1. The display reverts to "UNIT".

■

Briey press button 1 in order to bring up the menu point "dP" (decimal point).

■

Using buttons 2 and 3, select the required position for the decimal point.

■

Conrm the position set using button 1. The display reverts to "dP".

■

Briey press button 1 in order to bring up the menu point "di.Lo" (display low).

■

Using buttons 2 and 3, set the display value to be either 4 mA or 0.1 V

■

Conrm the value set using button 1. The display reverts to "di.Lo".

■

Briey press button 1 in order to bring up the menu point "di.Hi" (display high).

■

Using buttons 2 and 3, set the display value to be either 20 mA or 10.1 V

■

Conrm the value set using button 1. The display reverts to "di.Hi".

■

By pressing button 1 briey, the settings are saved. A successful 'Save' is signalled by

Select unit

Conrm

Set the decimal point

Conrm

Set the smallest display
value

Conrm

Setting the largest
display value

Conrm

the display switching o briey.

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6. Commissioning, operation

Setting switching points and switching functions

Indication SP1

2 s

GB

out1

Set switching point 1

Conrm

Select switching
function 1

Conrm

SP2

out2

■

Press and hold button 1 for two seconds. The display changes to "SP1".

■

Using buttons 2 and 3, select the required switch point for switching output 1.

■

Conrm the unit set, using button 1. The display reverts to "SP1".

■

Briey press button 1 in order to bring up the menu point "out1".

■

Using buttons 2 and 3, select the required switch function for switching output 1.

Set switching point 2

Conrm

Select switching
function 2

Conrm

o = always o on = always on
no = normally open nc = normally closed

■

Conrm the switch function set, using button 1. The display reverts to "out1"

■

Briey press button 1 in order to bring up the menu point "SP2".

■

Using buttons 2 and 3, select the required switch point for switching output 2.

■

Conrm the unit set, using button 1. The display reverts to "SP2".

■

Briey press button 1 in order to bring up the menu point "out2".

■

Using buttons 2 and 3, select the required switch function for switching output 2.
o = always o on = always on

no = normally open nc = normally closed

■

Conrm the switching function set using button 1. The display reverts to "out2".

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6. Commissioning, operation

■

By pressing button 1 briey, the settings are saved. A successful 'Save' is signalled by
the display switching o briey.

Select unit

Using buttons 2 and 3, select the required unit.

If a unit is skipped during the selection, display in these units is not possible.

Input the Zero Oset (oset)

The zero oset enables an adjustment of the display value shown on the display. Through
the adjustment of the display value, the matching of the unit to specic applications is
possible.
The value input is subtracted from the measured value, i.e. the characteristic curve is
shifted, in parallel, to the zero point.

The zero point oset has no inuence on the analogue output signal from
the LED attachable indicator.

Indication OFFS

■

Simultaneously press and hold buttons 1 and 2 for ve seconds. The display changes
to "OFFS" (oset).

■

Using buttons 2 and 3, set the required zero point oset (permissible range ±10 % of
the indication range).

■

Conrm the zero point oset using button 1. The display reverts to "OFFS".

■

By briey pressing button 1, the display value will be shown once more.

Displace the zero point

Conrm

The LED attachable indicator for pressure transmitters with voltage outputs are factory
preset with the output signals 0.1 ... 5.1 V or 0.1 ... 10.1 V. To operate the LED attachable
indicator with pressure transmitters with 0 ... 5 V or 0 ... 10 V output signals, an appropri­ate zero point adjustment should be carried out.

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WIKA operating instructions attachable indicator, models A-AS-1, WUR-1 17

7. Maintenance and cleaning / 8. Faults

7. Maintenance and cleaning

7.1 Maintenance

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

7.2 Cleaning

GB

CAUTION!

■

Prior to cleaning, disconnect the LED attachable indicator from the
power supply.

■

Clean the instrument with a moist cloth.

■

Electrical connections must not come into contact with moisture.

For information on returning the instrument see chapter 9.2 "Return".

8. Faults

If the instrument detects any fault conditions, the corresponding error code will be
displayed.

The following error codes are dened:

Error Causes Measures

Err.1

Measuring range
exceeded

Err.2

Measured value below
permissible range

■

Input signal too high

■

Pressure transmitter defec­tive/not suitable.

■

Short-circuit in the connec­tion cabling of the pressure
transmitter

■

Input signal too low, or
negative

■

Pressure transmitter defec­tive/not suitable.

■

Short-circuit in the connec­tion cabling of the pressure
transmitter

■

The error message will reset itself
as soon as the input signal is
once more within the permissible
limits.

■

Check the pressure transmitter
and the instrument conguration
(e.g. input signal).

■

The error message will reset itself
as soon as the input signal is
once more within the permissible
limits.

■

Check the pressure transmitter
and instrument conguration

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8. Faults / 9. Dismounting, return and disposal

Error Causes Measures

Err.3

Indication range
exceeded

Err.4

Under the indication
range

■

Scaling incorrect

■

Scaling incorrect

■

The error message will be reset
once the display value is once
more < 9999.

■

The error message will reset itself
once the display value is once
more within the permissible limits.

CAUTION!

If faults cannot be eliminated by means of the measures listed above,
the LED attachable indicator 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

WARNING!

Residual media in dismounted instruments can result in a risk to persons,
the environment and equipment.
Take sucient precautionary measures.

9.1 Dismounting

Disconnect the LED attachable indicator from the power supply. For plug connections,
loosen the threaded connection and pull apart.

9.2 Returns

WARNING!
Absolutely observe the following when shipping the instrument:

All instruments delivered to WIKA must be free from any kind of hazardous
substances (acids, leachate, solutions, etc.).

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

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WIKA operating instructions attachable indicator, models A-AS-1, WUR-1 19

9. Dismounting, return and disposal

To avoid damage:

1. Wrap the instrument in 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 transport packaging.

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

4. Label the shipment as transport of a highly-sensitive measuring instrument.

GB

Information on returns can be found under the heading “Service” on our
local website.

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.

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Appendix 1: EC Declaration of Conformity for model A-AS-1

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Appendix 2: EC Declaration of Conformity for model WUR-1

GB

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Inhalt

Inhalt

1. Allgemeines 24

2. Sicherheit 25

3. Technische Daten 28

4. Aufbau und Funktion 31

5. Transport, Verpackung und Lagerung 31

6. Inbetriebnahme, Betrieb 32

7. Wartung und Reinigung 38

8. Störungen 38

9. Demontage, Rücksendung und Entsorgung 39

Anlage 1: EG-Konformitätserklärung Typ A-AS-1 41

Anlage 2: EG-Konformitätserklärung Typ WUR-1 42

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

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WIKA Betriebsanleitung Aufsteckanzeige, Typen A-AS-1, WUR-1 23

1. Allgemeines

1. Allgemeines

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Die in der Betriebsanleitung beschriebene LED-Aufsteckanzeige wird nach dem
aktuellen Stand der Technik konstruiert und gefertigt.
Alle Komponenten unterliegen während der Fertigung strengen Qualitäts- und
Umweltkriterien. Unsere Managementsysteme sind nach ISO 9001 und ISO 14001
zertiziert.

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Diese Betriebsanleitung gibt wichtige Hinweise zum Umgang mit dem Gerät. Voraus­setzung für sicheres Arbeiten ist die Einhaltung aller angegebenen Sicherheitshinweise

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und Handlungsanweisungen.

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

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

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

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

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Es gelten die allgemeinen Geschäftsbedingungen in den Verkaufsunterlagen.

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Technische Änderungen vorbehalten.

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Weitere Informationen:

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

- zugehöriges Datenblatt: AC 80.09, PE 87.20

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

WIKA Betriebsanleitung Aufsteckanzeige, Typen A-AS-1, WUR-124

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1. Allgemeines / 2. Sicherheit

Symbolerklärung

WARNUNG!

… weist auf eine möglicherweise gefährliche Situation hin, die zum Tod
oder zu schweren Verletzungen führen kann, wenn sie nicht gemieden wird.

VORSICHT!

… weist auf eine möglicherweise gefährliche Situation hin, die zu gering­fügigen oder leichten Verletzungen bzw. Sach- und Umweltschäden führen
kann, wenn sie nicht gemieden wird.

Information

… hebt nützliche Tipps und Empfehlungen sowie Informationen für einen
ezienten und störungsfreien Betrieb hervor.

2. Sicherheit

WARNUNG!

Vor Montage, Inbetriebnahme und Betrieb sicherstellen, dass das richtige
Gerät hinsichtlich Messbereich, Ausführung und spezischen Messbedin­gungen ausgewählt wurde.
Bei Nichtbeachten können schwere Körperverletzungen und/oder
Sachschäden auftreten.

Weitere wichtige Sicherheitshinweise benden sich in den einzelnen
Kapiteln dieser Betriebsanleitung.

2.1 Bestimmungsgemäße Verwendung

Die LED-Aufsteckanzeige dient der örtlichen Anzeige von Druckwerten. Die
LED-Aufsteckanzeige wird zwischen Druckmessumformer und Ausgangsleitung
montiert.

Die LED-Aufsteckanzeige ist ausschließlich für den hier beschriebenen bestimmungs­gemäßen Verwendungszweck konzipiert und konstruiert und darf nur dementsprechend
verwendet werden.

Die technischen Spezikationen in dieser Betriebsanleitung sind einzuhalten. Eine
unsachgemäße Handhabung oder ein Betreiben des Gerätes außerhalb der technischen
Spezikationen macht die sofortige Stilllegung und Überprüfung durch einen autorisier­ten WIKA-Servicemitarbeiter erforderlich.

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2. Sicherheit

LED-Aufsteckanzeigen mit erforderlicher Sorgfalt behandeln (vor Nässe, Stößen,
starken Magnetfeldern, statische Elektrizität und extremen Temperaturen schützen,
keine Gegenstände in das Gerät bzw. Önungen einführen). Stecker und Buchsen vor
Verschmutzung schützen.

Wird das Gerät von einer kalten in eine warme Umgebung transportiert, so kann
durch Kondensatbildung eine Störung der Gerätefunktion eintreten. Vor einer erneu­ten Inbetriebnahme die Angleichung der Gerätetemperatur an die Raumtemperatur
abwarten.

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Ansprüche jeglicher Art aufgrund von nicht bestimmungsgemäßer Verwendung sind
ausgeschlossen.

WARNUNG!

Dieses Gerät nicht in Sicherheits- oder in Not-Aus-Einrichtungen benutzen.
Fehlerhafte Anwendungen des Gerätes können zu Verletzungen führen.

2.2 Personalqualikation

WARNUNG!
Verletzungsgefahr bei unzureichender Qualikation!

Unsachgemäßer Umgang kann zu erheblichen Personen- und Sachschä­den führen.
Die in dieser Betriebsanleitung beschriebenen Tätigkeiten nur durch
Fachpersonal nachfolgend beschriebener Qualikation durchführen lassen.

Fachpersonal

Das Fachpersonal ist aufgrund seiner fachlichen Ausbildung, seiner Kenntnisse der
Mess- und Regelungstechnik und seiner Erfahrungen sowie Kenntnis der landesspezi­schen Vorschriften, geltenden Normen und Richtlinien in der Lage, die beschriebenen
Arbeiten auszuführen und mögliche Gefahren selbstständig zu erkennen.

2.3 Besondere Gefahren

WARNUNG!

Bei gefährlichen Messstoen wie z. B. Sauersto, Acetylen, brennbaren
oder giftigen Stoen, sowie bei Kälteanlagen, Kompressoren etc. müssen
über die gesamten allgemeinen Regeln hinaus die einschlägigen Vorschrif­ten beachtet werden.

Dieses Gerät nicht in Sicherheits- oder in Not-Aus-Einrichtungen benutzen.
Fehlerhafte Anwendungen des Gerätes können zu Verletzungen führen.

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