WIKA TC84 Manuale utente

Additional information

Zusatzinformation

Informations complémentaires

Información adicional

Additional information for hazardous areas (Ex n, Ex e)

Model TC84

Zusatzinformation für explosionsgefährdete Bereiche (Ex n, Ex e)

Typ TC84

Informations complémentaires concernant les zones explosives

(Ex n, Ex e), type TC84

Información adicional para zonas potencialmente explosivas

(Ex n, Ex e), modelo TC84

Model TC84

14273728.02 05/2020 EN/DE/FR/ES

WIKA additional information TC84 (Ex n, Ex e)

Operating instructions model TC84 (Ex n, Ex e)

Page

3 - 8

Betriebsanleitung Typ TC84 (Ex n, Ex e)

Seite

9 - 14

Mode d'emploi type TC84 (Ex n, Ex e)

Page

15 - 20

Manual de instrucciones modelo TC84 (Ex n, Ex e)

Página

21 - 26

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!

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WIKA additional information TC84 (Ex n, Ex e) 3

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

Contents

1. Ex marking 4

2. Safety 5

3. Special conditions for use (X conditions) 7

Appendix: EU declaration of conformity 8

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WIKA additional information TC84 (Ex n, Ex e)4

1. Ex marking

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

instructions in these operating instructions.

▶

Follow the requirements of the ATEX directive.

▶

Observe the information given in the applicable type examination

certificate and the relevant regulations for installation and

use in hazardous areas (e.g. IEC 60079-0:2017 edition 7.0,

IEC 60079-7:2017 edition 5.1, IEC 60079-15:2010 edition 4.0 and

IEC 60079-26:2014 edition 3.0).

Check whether the classification is suitable for the application. Observe the relevant

national regulations.

ATEX

II 3G Ex ec IIC T1…T6 Gc X

II 3G Ex nA IIC T1…T6 Gc X

IECEx

Ex ec IIC T1…T6 Gc

Ex nA IIC T1…T6 Gc

Electrical output U < 20 mV

Supplementary documentation:

▶

This additional information for hazardous areas applies in conjunction with the operating

instructions “High-temperature thermocouples, models TC80, TC82, TC83 Calitum®,

TC84“ (article number 14486177).

1. Ex marking

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WIKA additional information TC84 (Ex n, Ex e) 5

For applications without transmitters (digital displays) that require group II instruments

(potentially explosive gas atmospheres), the following temperature class classification and

ambient temperature ranges apply:

Marking Temperature

class

Ambient temperature

range (T

II 3G Ex ec IIC T1, T2, T3, T4, T5, T6 Gc X

II 3G Ex nA IIC T1, T2, T3, T4, T5, T6 Gc X

Ex ec IIC T1, T2, T3, T4, T5, T6 Gc

Ex nA IIC T1, T2, T3, T4, T5, T6 Gc

T1 ...T6 -40 ... +80 °C

II 3G Ex ec IIC T1, T2, T3 Gc X

II 3G Ex nA IIC T1, T2, T3 Gc X

Ex ec IIC T1, T2, T3 Gc

Ex nA IIC T1, T2, T3 Gc

T1 ...T3 -40 ... +200 °C

2. Safety

2.1 Explanation of symbols

DANGER!

... indicates a potentially dangerous situation in the hazardous area that can

result in serious injury or death, if not avoided.

2.2 Intended use

The thermometers described here are suitable for temperature measurement in zone 2

hazardous areas.

The non-observance of the instructions for use in hazardous areas can lead to the loss

of the explosion protection. Adhere to the following limit values and instructions (see data

sheet).

2.3 Responsibility of the operator

The responsibility for classification of zones lies with the plant operator and not the

manufacturer/supplier of the equipment.

2.4 Personnel qualification

The skilled electrical personnel must have knowledge of ignition protection types,

regulations and provisions for equipment in hazardous areas.

1. Ex marking / 2. Safety

TR10-B

1 x Pt100 / B / 3 (F) -50 ... +250 °C

IEC 60751

Made in Germany

2014

1102AB12

T32.1S.0NI 4 ... 20 mA -50 ... +250 °C

D-63911 Klingenberg

HART ®

TR10-A-IICZ

1102AB12

1 x Pt100 / B / 3

-50 ... +250 °C

D = 6 mm

525 mm

(F)

D-63911 Klingenberg

IEC 60751

II 3G Ex nA IIC T1 ... T6 Gc X

WARNING! DO NOT OPEN WHILE ENERGISED!

II 3G Ex nA IIC T1 ... T6 Gc X

II 3D Ex tc IIIC T440°C ... T80°C Dc X

Tamb T6/T5/T4-T1: -20 ... +55/+70/+80 °C

Tamb T80/95/130-440°C: -20 ... +55/+70/+80 °C

L = 1 µH/m, C = 200 pF/m

Made in Germany 2014

WARNING! POTENTIAL ELECTROSTATIC CHARGING HAZARD!

II 3G Ex nA IIC T1 ... T6 Gc X

II 3D Ex tc IIIC T440°C ... T80°C Dc X

Tamb T6/T5/T4-T1: -20 ... +55/+70/+80 °C

Tamb T80/95/130-440°C: -20 ... +55/+70/+80 °C

L = 1 µH/m, C = 200 pF/m

Ex n / Ex d

Ex i

EAC (landesspezifisches Zusatzschild)

ΒΗИМАНИЕ!

ПОТЕНЦИАЛЬНЫЙ РИСК НАКОПЛЕНИЯ

ЭЛЕКТРОСТАТИЧЕСКОГО ЗАРЯДА!

СДЕЛАНО В ГЕРМАНИИ

TR10-B

1 x Pt100 / B / 3 (F) -50 ... +250 °C

IEC 60751

Made in Germany

2014

1102AB12

T32.1S.0NI 4 ... 20 mA -50 ... +250 °C

D-63911 Klingenberg

HART ®

TR10-A-IICZ

1102AB12

1 x Pt100 / B / 3

-50 ... +250 °C

D = 6 mm

525 mm

(F)

D-63911 Klingenberg

IEC 60751

II 3G Ex nA IIC T1 ... T6 Gc X

WARNING! DO NOT OPEN WHILE ENERGISED!

II 3G Ex nA IIC T1 ... T6 Gc X

II 3D Ex tc IIIC T440°C ... T80°C Dc X

Tamb T6/T5/T4-T1: -20 ... +55/+70/+80 °C

Tamb T80/95/130-440°C: -20 ... +55/+70/+80 °C

L = 1 µH/m, C = 200 pF/m

Made in Germany 2014

WARNING! POTENTIAL ELECTROSTATIC CHARGING HAZARD!

II 3G Ex nA IIC T1 ... T6 Gc X

II 3D Ex tc IIIC T440°C ... T80°C Dc X

Tamb T6/T5/T4-T1: -20 ... +55/+70/+80 °C

Tamb T80/95/130-440°C: -20 ... +55/+70/+80 °C

L = 1 µH/m, C = 200 pF/m

Ex n / Ex d

Ex i

EAC (landesspezifisches Zusatzschild)

ΒΗИМАНИЕ!

ПОТЕНЦИАЛЬНЫЙ РИСК НАКОПЛЕНИЯ

ЭЛЕКТРОСТАТИЧЕСКОГО ЗАРЯДА!

СДЕЛАНО В ГЕРМАНИИ

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WIKA additional information TC84 (Ex n, Ex e)6

2.5 Labelling, safety marks

Product labels (examples)

 







■

Additional information for Ex instruments

Model

Serial number

Information on version (measuring element, measuring range...)

Year of manufacture

Approval-related data

Before mounting and commissioning the instrument, ensure you

read the operating instructions!

2. Safety

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WIKA additional information TC84 (Ex n, Ex e) 7

3. Special conditions for use (X conditions)

A) When field-mounted transmitters are used the transmitter must have a valid declaration

in accordance with the ATEX/IECEx guidelines, related to their equipment classification.

B) The temperature resistance of the connection leads, the connection heads, the cable

entries and if necessary the blind plugs must be at least as high as the max. permissible

ambient temperature.

C) Suitable Ex e/Ex n-certified cable glands with a minimum ingress protection of IP54

shall be provided by the end user (in the end-use application, the minimum degree of

protection of IP54 shall be maintained) which must fulfil the applicable requirements of

IEC/EN 60079-0 and IEC/EN 60079-15 or IEC/EN 60079-7.

D) A heat reflux from the process which exceeds the permissible ambient temperature of

the housing is not allowed and must be prevented.

E) The field-mounted transmitters and digital displays used must have their own IEC/EN

approval.The installation conditions, electrical connection values, temperature classes

or maximum surface temperatures for use in potentially explosive atmospheres and

permissible ambient temperatures can be seen from the relevant approvals and must

be observed.

F) The installation and the operation of the temperature sensors has to be carried out

according to the requirements of the operating instructions.

The maximum permitted temperatures of the medium depend on the electric output of

the power supply and the temperature class assigned.

The increased ambient temperature range is mentioned in the operating instructions.

The flange must be installed in metallic holder to ensure potential equalisation.

The selection of cable glands and connecting cables depends on maximum ambient

and service temperature.

The service temperature at the process connection may not exceed the permitted

temperatures for the temperature class assigned if higher temperatures will occur in the

process (non-hazardous area).

3. Special conditions for use (X conditions)

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WIKA additional information TC84 (Ex n, Ex e)8

Appendix: EU declaration of conformity

WIKA Zusatzinformation TC84 (Ex n, Ex e) 9

14273728.02 05/2020 EN/DE/FR/ES

Konformitätserklärungen finden Sie online unter www.wika.de.

Inhalt

1. Ex-Kennzeichnung 10

2. Sicherheit 11

3. Besondere Bedingungen für die Verwendung (X-Conditions) 13

Anlage: EU-Konformitätserklärung 14

WIKA Zusatzinformation TC84 (Ex n, Ex e)10

14273728.02 05/2020 EN/DE/FR/ES

1. Ex-Kennzeichnung

GEFAHR!

Lebensgefahr durch Verlust des Explosionsschutzes

Die Nichtbeachtung dieser Inhalte und Anweisungen kann zum Verlust des

Explosionsschutzes führen.

▶

Sicherheitshinweise in diesem Kapitel sowie weitere Explosionshinweise

in dieser Betriebsanleitung beachten.

▶

Die Anforderungen der ATEX-Richtlinie beachten.

▶

Die Angaben der geltenden Baumusterprüfbescheinigung sowie

die jeweiligen Vorschriften zur Installation und Einsatz in explosi-

onsgefährdeten Bereichen (z. B. IEC 60079-0:2017 Ausgabe 7.0,

IEC 60079-7:2017 Ausgabe 5.1, IEC 60079-15:2010 Ausgabe 4.0 und

IEC 60079-26:2014 Ausgabe 3.0) einhalten.

Überprüfen, ob die Klassifizierung für den Einsatzfall geeignet ist. Die jeweiligen nationalen

Vorschriften und Bestimmungen beachten.

ATEX

II 3G Ex ec IIC T1…T6 Gc X

II 3G Ex nA IIC T1…T6 Gc X

IECEx

Ex ec IIC T1…T6 Gc

Ex nA IIC T1…T6 Gc

Elektrischer Ausgang U < 20 mV

Ergänzende Dokumentation:

▶

Diese Zusatzinformation für explosionsgefährdete Bereiche gilt im Zusammenhang

mit der Betriebsanleitung „Hochtemperatur-Thermoelemente, Typen TC80, TC82,

TC83 Calitum®, TC84“ (Artikelnummer 14486177).

1. Ex-Kennzeichnung

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