Additional Instructions BVS 13 ATEX E104X BVS 13 ATEX - Burkert

Additional Instructions BVS 13 ATEX E104X BVS 13 ATEX - Burkert

BVS 13 ATEX E104X BVS 13 ATEX E087X Type 8697 Pneumatic Control Unit with ATEX approval Pneumatische Ansteuerung mit ATEX-Zulassung Unité de commande ...

794KB Sizes 0 Downloads 20 Views

Recommend Documents

BVS 14 ATEX - Bürkert
10. Particularsafetyinstructions. BVS 14 ATEX E 008 X / E 052 X. 4.2. Installation of locking wire and grounding o

E136
Certificate number. BVS 16 ATEX ZQS/E136 ... According to Article 10 (1) of the Directive 94.9/EC the CE making shall be

Manual BVS 10 ATEX E 084 - Plantproducts
Manual BVS 09 ATEX E 156 X / Temporary bonding with earth monitoring ... 10 m. Cable (yellow/green). 4mm2 + 2G 1mm2 EPR/

BVS 10 ATEX E 062 X - Sealcon
BVS 10 ATEX E 062 X. Equipment: Cable gland series type EXIOS 20-1, type EXIOS 20—2, type EXIOS 20—3, type EXIOS 25,

Translation BVS 03 ATEX E 157 X
BVS 03 ATEX E 157 X. 3) ... (10). 1). This EC- Type Examination Certificate relates only to the design, examination and

BVS 10 ATEX E 009 X
EC-Type Examination Certificate. - Directive 94/9/EC -. Equipment and protective systems intended for use in potentially

1. Nachtrag zur EG-Baumusterprüfbescheinigung BVS 13 ATEX E 105 U
(3) Nr. der EG-Baumusterprüfbescheinigung: BVS 13 ATEX E 105 U. (4) Komponente: Anschlusskasten Typ K41. (5) Hersteller

Operating instructions ATEX - ifm
Use in hazardous areas according to the classification. II 1D. (Group II, category II 1D, apparatus for dust atmosphere)

ATEX
BVS 10 ATEX E 081. Equipment: Power Supply type APS768x-***. Manufacturer: Mettier-Toledo (Aibstadt) GmbH. (6). Address:

ATEX - Malux
Equipment and protective systems intended for use in potentially explosive atmospheres. BVS 10 ATEX E 038. Equipment: Fl

BVS 13 ATEX E104X BVS 13 ATEX E087X Type 8697 Pneumatic Control Unit with ATEX approval Pneumatische Ansteuerung mit ATEX-Zulassung Unité de commande pneumatique avec mode de protection ATEX

Additional Instructions Zusatzanleitung Instruction supplémentaire

We reserve the right to make technical changes without notice. Technische Änderungen vorbehalten. Sous réserve de modifications techniques. © Bürkert Werke GmbH & Co. KG, 20 - 2017 Operating Instructions 1706/_(8(1_00 / Original DE

BVS 13 ATEX E104X / E087X Table of Contents 1

ADDITIONAL INSTRUCTIONS................................................................4 1.1 Definition of terms / abbreviation............................................ 4

2

SYMBOLS..........................................................................................................4

3

AUTHORIZED USE.......................................................................................5 3.1 Restrictions.................................................................................. 5 3.2 Identification (V code) Pxxx...................................................... 5

4

PARTICULAR SAFETY INSTRUCTIONS............................................6 4.1 Instructions on operation in an explosion-risk (Ex) area.... 7 4.2 Installation locking wire for PE99 and PX03.....................10 4.3 Adaption set - installation note.............................................10 4.4 Explosion protection approval...............................................12

English

3

BVS 13 ATEX E104X / E087X Additional instructions

1

ADDITIONAL INSTRUCTIONS

The additional instructions for the use in potentially explosive environments describe the entire life cycle of the device. Keep these instructions in a location which is easily accessible to every user and make these instructions available to every new owner of the device. Important safety information. Read the additional instructions carefully and thoroughly. Study in particular the chapters entitled Particular safety instructions and Authorized use. ▶▶ The additional instructions must be read and understood. The additional instructions describe safety instructions and information for the use of the pneumatic control unit in a potentially explosive environment. All other descriptions and information can be found in the operating instructions of the device for the Type 8697. The operating instructions can be found on the Internet at: www.buerkert.com

1.1

Definition of terms / abbreviation

In these instructions, the term "device" always refers to the pneumatic control unit Type 8697. In these instructions, the abbreviation "Ex" always refers to "potentially explosive". 4

English

2

SYMBOLS

The following symbols are used in these instructions. DANGER! Warns of an immediate danger. ▶▶ Failure to observe the warning will result in a fatal or serious injury. WARNING! Warns of a potentially dangerous situation. ▶▶ Failure to observe the warning may result in a serious or fatal injury. CAUTION! Warns of a possible danger. ▶▶ Failure to observe this warning may result in a moderate or minor injury. NOTE! Warns of damage to property. Important tips and recommendations. Refers to information in these instructions or in other documentation. ▶▶ Designates instructions for risk prevention.

→→Designates a procedure which you must carry out.

BVS 13 ATEX E104X / E087X Authorized use

AUTHORIZED USE

Incorrect use of the pneumatic control unit Type 8697 can be dangerous to people, nearby equipment and the environment. ▶▶ The device is designed to be mounted on pneumatic actuators of process valves for the control of media. The device was designed for the use in - Type 8697 PX03: Explosion group II, category 3G Ex nA, T4 and explosion group II, category 3D Ex tc, IP65/67, T135°C - Type 8697 PE99: Explosion group II, category 2G Ex ia, T4 and explosion group II, category 2D Ex ia, IP64, T135°C - Type 8697 PE51: Explosion group II, category 2G Ex ia, T4 (see information listed on the sticker for the approval). ▶▶ The device is mounted onto a pneumatic actuator of a process valve. The process valve and the actuator must have at least the Ex approval of the pneumatic control unit. ▶▶ During use observe the admissible data, the operating conditions and conditions of use specified in the contract documents, operating instructions and on the type label - of the pneumatic control unit Type 8697 and - the process valve. ▶▶ Use the device only in conjunction with third-party devices and components recommended and authorized by Bürkert. ▶▶ Correct transportation, storage and installation, as well as careful use and maintenance are essential for reliable and faultless operation. ▶▶ Use the device only for its intended purpose.

3.1

Restrictions

If exporting the system/device, observe any existing restrictions.

3.2

Identification (V code) Pxxx

The identification (V code) PX03, PE99 or PE51 is on the type label of the device. V code D-74653 Ingelfingen

3

Fig. 1:

8697 PE51 24 V/DC single act pilot 0.6 Pmax 7bar sw.mec.5...48V Tamb -10°C - +55°C CE S/N 001000 W14UN 00185114

Example of type label

English

5

BVS 13 ATEX E104X / E087X Particular safety instructions

4

PARTICULAR SAFETY INSTRUCTIONS DANGER!

Risk of explosion when removing the electric circular plug. ▶▶ Secure cable connections, which use circular plugs, with suitable locking clips. For example: EXCLIP, FA. Phoenix Contact, Type SAC-M12-EXCLIP-M, Art. no. 1558988 or Type SAC-M12-EXCLIP-F, Art. no. 1558991 or locking clip, FA. ESCHA, M12 x 1, Art. no. 8040501. ▶▶ Remove electric circular plug only after the power supply has been disconnected. Risk of explosion when opening the device. ▶▶ Open device only when no Ex atmosphere is present. ▶▶ During the installation and setting of the micro switches, no Ex atmosphere may be present. ▶▶ Prior to start-up, secure the transparent cap against being opened without tools by using the enclosed locking wire. Risk of explosion due to electrostatic discharge. In the event of a sudden discharge from electrostatically charged devices or individuals, there is a risk of an explosion in the explosion-risk area. ▶▶ Take suitable measures to ensure that no electrostatic discharges can build up in the explosion-risk area. ▶▶ Clean the device surface by gently wiping it with a damp or antistatic cloth only.

6

English

DANGER! To prevent the risk of explosion, observe not only the safety instructions in the operating instructions for operation in the explosion-risk area, but also the following: ▶▶ Observe information on temperature class, ambient temperature, degree of protection and voltage on the approval sticker. ▶▶ Do not use devices in areas where there is gas or dust with a lower ignition temperature than indicated on the approval sticker. ▶▶ Installation, operation and maintenance may be performed by qualified technicians only. ▶▶ Observe the applicable safety regulations (also national safety regulations) as well as the general rules of technology for construction and operation. ▶▶ Do not repair the device yourself, but replace it with an equivalent device. ▶▶ Repairs may be performed by the manufacturer only. ▶▶ Do not expose the device to any mechanical and/or thermal loads which will exceed the limits described in the operating instructions. ▶▶ Use only cable and line entry points which have been approved for the respective application area and which have been screwed into place according to the associated installation instructions. ▶▶ The cable glands shall only be used for fixed installations. ▶▶ Close all unnecessary cable glands with lock screws approved for the explosions area. ▶▶ The required degree of protection (min. IP64) is only guaranteed in connection with suitable adaption sets. All pneumatic and electrical connections must be equipped with suitable connectors.

BVS 13 ATEX E104X / E087X Particular safety instructions

4.1

Instructions on operation in an explosion-risk (Ex) area

4.1.1

Safety instructions

For operation in an explosion-risk area zone (gas) 1 and 2, the following applies:

4.1.3

Actuators / valves in explosion-risk areas

Use in an explosive atmosphere may be restricted by the actuators / valves. Observe the operating instructions of the actuators / valves.

4.1.4

Cleaning in explosion-risk areas

DANGER! Check that any cleaning agents are approved for use in explosive atmospheres.

Risk of explosion caused by electrostatic charge. In the event of a sudden discharge from electrostatically charged devices or individuals, there is a risk of an explosion in the explosion-risk area. ▶▶ Take suitable measures to ensure that no electrostatic discharges can build up in the explosion-risk area. ▶▶ Clean the device surface by gently wiping it with a damp or antistatic cloth only.

4.1.2

4.1.5

Adhesive signs for explosion-risk areas

Sign WARNING 1. DO NOT CONNECT OR DISCONNECT WHEN ENERGIZED 2. DO NOT OPEN WHEN ENERGIZED 3. POTENTIAL ELECTROSTATIC CHARGING HAZARD - see

Media in explosion-risk areas

If explosive media are used, this can result in additional explosion risks.

instructions

Fig. 2:

Sign

English

7

BVS 13 ATEX E104X / E087X Particular safety instructions

4.1.6

Approval sticker ATEX approval number

Temperature ranges in explosion-risk areas

Ambient temperature CE0102 EXAM 13 ATEX XXXXX II 2G Ex ia IIC T4 Gb II 2D Ex ia IIIC T135°C Db IP64/67 IECEx EXAM 13.XXXXX Ex ia IIC T4 Gb Ex ia IIIC T135°C Db IP64/67

ATEX marking IECEx approval number IECEx marking

Type 8697 PX03 (3 GD (tcnA))

0 – + 55 °C

Type 8697 PE99 (2 GD)

0 – + 55 °C1)

Type 8697 PE51 (2 G with pilot valve)

-10 – +55 °C1)

Type 8697 PE51 (2 G without pilot valve) -20 – +60 °C

4.1.7

The device in ignition degree of protection intrinsic safety Ex ia IIC/IIIC (PE99 and PE51) may be connected only to intrinsically safe electric circuits.

Marking gas explosion protection II 2G Ex ia IIC T4 Gb II 2D Ex ia IIIC T135°C Db IP64/67

Electrical data PE99 and PE51

Degree of protection

Explosion group

IIC/IIIC

Equipment protection level

Category

ia

Temperature class

Temperature class

T4 / 135 °C

Gas group Ignition degree of protection Marking dust explosion protection Fig. 3:

8

Example approval sticker

English

1)

 he maximum ambient temperature may be restricted by the maximum T allowable input power Pi of the pilot valve (see "Tab. 1: Value pairs input voltage - input current" on page 9).

BVS 13 ATEX E104X / E087X Particular safety instructions The electric circuits have the following parameter: Electric circuit limit switch Upper end position: Terminals INI Top 1 +/Lower end position: Terminals INI BTM 1 +/-

Max. allowable input power Pi Number of pilot valves

Max. allowable output Pi

Max. ambient temperature Type 8697 PE99

PE51

0

-

+55 °C

+60 °C

Each:

1

0.7 W

+55 °C

+55 °C

Max. allowable input voltage (Ui)

20 V

1

1.1 W

+50 °C

+50 °C

Max. allowable input current (Ii)

60 mA

Max. allowable input power (Pi)

200 mW

Max. inner capacitance (Ci)

178 nF

Max. inner inductance (Li)

66 µF

Tab. 2: Max. allowable input power Max. inner capacitance (Ci)

negligible

Max. inner inductance (Li)

negligible

Electric circuit pilot valve Pilot valve 1:

Terminals VALVE +/-

Max. allowable input voltage Ui and input current Ii (use only value pairs that are displayed one below the other) Voltage 15 18 20 22 25 28 30 35 value [V] = Ui Current 0.9 0.44 0.309 0.224 0.158 0.120 0.101 0.073 value [A] = Ii Tab. 1: Value pairs input voltage - input current

English

9

BVS 13 ATEX E104X / E087X Particular safety instructions

4.2

Installation locking wire for PE99 and PX03 DANGER!

Risk of explosion when opening the device. ▶▶ Open device only when no Ex atmosphere is present. ▶▶ Prior to start-up, secure the transparent cap against being opened without tools by using the enclosed locking wire.

4.3

Adaption set - installation note DANGER!

Risk of explosion if incorrect adaption set is used. ▶▶ Only use suitable adaption set. The degree of protection required for ignition degree of protection intrinsic safety "i", is only guaranteed in connection with suitable adaption sets. Attachment

Adaption set series

Transparent cap

FA03

ELEMENT

Locking wire

FA05

Classic

Tab. 3: Attachment and adaption set

Circlip Screw

The order designations for the adaption sets can be found in the "Order table adaption sets" in the data sheet for Type 8697.

Fastening element

Fig. 4:

Installation locking wire

Procedure:

→→Push locking wire through the bore of the transparent cap. →→Push locking wire through fastening element and pull it tight. →→Tighten the screw on the fastening element.

10

English

BVS 13 ATEX E104X / E087X Particular safety instructions Attachment FA05

Attachment FA03

Fig. 5:

Attachment FA03

Attachment FA05

for adaption set of the ELEMENT series

for adaption set of the Classic series with pilot valve

Attachment FA03

Attachment FA05 for adaption set of the Classic series without pilot valve

Fig. 6:

Attachment FA05

English

11

BVS 13 ATEX E104X / E087X Particular safety instructions

4.4

Explosion protection approval

The explosion protection approval is only valid if you use the modules and components authorized by Bürkert, as described in these operating instructions. The device Type 8697 may be used only in combination with the valve types released by Bürkert, otherwise the explosion protection approval will be terminated! If you make unauthorized changes to the system, the modules or components, the explosion protection approval will also be void. EC-type examination certificates BVS 13 ATEX E104X and IECEx BVS 13.0105X, BVS 13 ATEX E087X and IECEx BVS 13.0097X were issued by DEKRA EXAM GmbH Dinnendahlstraße 9 D-44809 Bochum The PTB (CE0102) audits the manufacture.

12

English

www.burkert.com