WIKA E-10 User manual
E-10, E-11
Operating instructions
Betriebsanleitung
Mode d'emploi
Manual de instrucciones
EN
DE
FR
ES
Druckmessumformer, Typen E-10 und E-11
Pressure transmitter, models E-10 and E-11
E-10 E-11
Transmisor de presión, modelos E-10 y E-11
Transmetteur de pression, types E-10 et E-11
2WIKA operating instructions pressure transmitter, models E-10 and E-11
11116552.11 EN/DE/FR/ES 03/2022
EN
DE
FR
ES
© 2016 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!
Betriebsanleitung, Typen E-10 und E-11 Seite 27 - 50
Operating instructions, models E-10 and E-11 Page 3 - 26
Mode d'emploi, types E-10 et E-11 Page 51 - 74
Manual de instrucciones, modelos E-10 y E-11 Pagina 75 - 98
11116552.11 EN/DE/FR/ES 03/2022
3WIKA operating instructions pressure transmitter, models E-10 and E-11
EN
Contents
Contents
1. General information 4
2. Design and function 5
3. Safety 6
Special conditions of use (X conditions) 10
4. Transport, packaging and storage 11
5. Commissioning, operation 12
6. Faults 18
7. Maintenance and cleaning 19
8. Dismounting, return and disposal 20
9. Specifications 22
Annex: EU declaration of conformity 51
11116552.11 EN/DE/FR/ES 03/2022
4WIKA operating instructions pressure transmitter, models E-10 and E-11
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1. General information
1. General information
■
The instrument described in the operating instructions has been designed and manufactured using state-of-the-
art technology. All components are subject to stringent quality and environmental criteria during production. Our
management systems are certied to ISO 9001 and ISO 14001.
■
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. Pass the operating instructions on to the next operator or owner
of the instrument.
■
Skilled personnel must have carefully read and understood the operating instructions prior to beginning any work.
■
The general terms and conditions contained in the sales documentation shall apply.
■
Subject to technical modications.
■
Further information:
- Internet address: www.wika.de / www.wika.com
- Relevant data sheet: PE 81.27
- Application consultant: Tel.: +49 9372 132-0
Fax: +49 9372 132-406
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5WIKA operating instructions pressure transmitter, models E-10 and E-11
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2. Design and function
2. Design and function
2.1 Overview
Electrical connection with protective cap
Electrical connection without protective cap
Case, product label
Process connection, spanner ats
Process connection, thread (depending on version)
2.2 Description
Model E-10: Process connection with internal diaphragm (standard version)
Model E-11: Process connection with ush diaphragm for highly viscous or crystallising media that may clog the bore
of the process connection.
By means of a sensor element and by supplying power, the prevailing pressure in your application is converted into an
amplied standardised electrical signal via the deformation of a diaphragm. This electrical signal varies in proportion to
the pressure and can be evaluated accordingly.
2.3 Scope of delivery
■
Completely mounted pressure transmitter for ush design (model E-11) with pre-mounted sealings and plastic
protective cap
■
Operating instructions
Cross-check scope of delivery with delivery note.
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6WIKA operating instructions pressure transmitter, models E-10 and E-11
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3. Safety
3. Safety
3.1 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 property or the
environment, if not avoided.
DANGER!
... indicates a potentially dangerous situation in the hazardous area that can result in serious injury or
death, if not avoided.
WARNING!
... indicates a potentially dangerous situation that can result in burns, caused by hot surfaces or liquids,
if not avoided.
Information
... points out useful tips, recommendations and information for ecient and trouble-free operation.
3.2 Intended use
The pressure transmitter with ameproof enclosure is used for the continuous monitoring of gaseous media or
liquids in hazardous areas that require equipment with equipment protection level Gb.
For Ex marking, see chapter 3.7 “Ex marking”.
The instrument has been designed and built solely for the intended use described here, and may only be used
accordingly.
The manufacturer shall not be liable for claims of any type based on operation contrary to the intended use.
11116552.11 EN/DE/FR/ES 03/2022
7WIKA operating instructions pressure transmitter, models E-10 and E-11
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3.3 Improper use
WARNING!
Injuries through improper use
Improper use of the instrument can lead to hazardous situations and injuries.
▶
Refrain from unauthorised modifications to the instrument.
Any use beyond or dierent to the intended use is considered as improper use.
Do not use this instrument in safety or emergency shutdown devices.
3.4 Personnel qualification
WARNING!
Risk of injury should qualication be insucient!
Improper handling can result in considerable injury and damage to property.
▶
The activities described in these operating instructions may only be carried out by skilled personnel
who have the qualifications described below.
▶
Keep unqualified personnel away from hazardous areas.
Skilled personnel
Skilled personnel, authorised by the operator, 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-specic
regulations, current standards and directives, are capable of carrying out the work described and independently
recognising potential hazards.
Special operating conditions require further appropriate knowledge, e.g. of aggressive media.
3. Safety
11116552.11 EN/DE/FR/ES 03/2022
8WIKA operating instructions pressure transmitter, models E-10 and E-11
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3.5 Special hazards
DANGER!
Danger to life due to loss of explosion protection
Non-observance of these instructions and their contents may result in the loss of explosion protection.
▶
Observe the safety instructions in this chapter and further explosion protection instructions in these
operating instructions.
▶
Observe the information given in the applicable type examination certificate and the relevant country-
specific regulations for installation and use in hazardous areas (e.g. IEC 60079-14, NEC, CEC).
WARNING!
Physical injury and damage to property caused by hair-line cracks
The service life of the pressure transmitter is limited by a maximum number of load cycles.The maximum
number depends on the pressure prole of the application (extent of change in pressure, time of pressure
rise and pressure drop, ...). Once the maximum number of load cycles has been exceeded, it can lead to
leaks through hair-line cracks, which can cause physical injury and damage to property.
▶
Request the maximum number of load cycles from the manufacturer.
▶
Replace the pressure transmitter once it has exceeded the maximum number of load cycles.
▶
Take safety measures to eliminate hazards due to hair-line cracks.
WARNING!
Physical injuries and damage to property and the environment caused by hazardous media
Upon contact with hazardous media (e.g. oxygen, acetylene, ammable or toxic substances),
harmful media (e.g. corrosive, toxic, carcinogenic, radioactive), and also with refrigeration plants and
compressors, there is a danger of physical injuries and damage to property and the environment.
Should a failure occur, aggressive media with extremely high temperature and under high pressure or
vacuum may be present at the instrument.
▶
For these media, in addition to all standard regulations, the appropriate existing codes or regulations
must also be followed.
▶
Wear the requisite protective equipment.
3. Safety
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9WIKA operating instructions pressure transmitter, models E-10 and E-11
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WARNING!
Physical injuries and damage to property and the environment through residual media
Residual media in the dismounted instrument can result in a risk to persons, the environment and equipment.
▶
Take sufficient precautionary measures.
▶
Do not use this instrument in safety or emergency shutdown devices.
Further important safety instructions can be found in the individual chapters of these operating
instructions.
3.6 Labelling, safety marks
Product label (example)
Model designation
Measuring range
Output signal
Supply voltage
P# article number and S# serial number
Additional text (optional)
Model code
Coded date of manufacture
Approval-related data (→ see chapter 3.7 “Marcaje Ex” and 3.8 “Condiciones especiales para la utilización (X-Conditions)”)
Further approvals
Pin assignment
11
3. Safety
Made in GermanyWIKA Alexander Wiegand SE & Co. KG DE - 63911 Klingenberg
0158
11
11116552.11 EN/DE/FR/ES 03/2022
10 WIKA operating instructions pressure transmitter, models E-10 and E-11
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Before mounting and commissioning the instrument, ensure you read the operating instructions!
3.7 Ex marking
ATEX and IECEx approval
The pressure transmitter is approved for use in gas hazardous areas, zone 1 and zone 2 and certied in accordance
with the following standards:
IECEx ATEX
Number of the certicate IECEx DEK 15.0048X KEMA 05 ATEX 2240
Applied standards IEC 60079-0
IEC 60079-1
EN IEC 60079-0
EN 60079-1
Marking of equipment 1) Ex db IIC T6 … T1 Gb II 2G Ex db IIC T6 … T1 Gb
1) For temperature specications, see chapter 3.8 “Conditions spéciques d'utilisation (conditions X)”
3.8 Special conditions of use (X conditions)
Ambient and medium temperature range:
-40 ... +102 °C [-40 ... +215 °F] for E-1*-*-***-**-**DX**-**
-40 ... +105 °C [-40 ... +221 °F] for E-1*-*-***-**-**CX**-**
The correlation between the maximum ambient and medium temperature and the temperature class is shown in the
table below:
3. Safety
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