Burkert 6144 User Manual [en, de, fr]

PTB 07 ATEX 2048

Geräte mit IIC 2G EX ia Zulassung Device with IIC 2G EX ia approval Appareils avec mode de protection IIC 2G EX ia

Example/Beispiel/Exemple

Flipperventil 6144

Operating Instructions

Bedienungsanleitung Manuel d‘utilisation

We reserve the right to make technical changes without notice. Technische Änderungen vorbehalten. Sous réserve de modification techniques.

Operating Instructions 1304/03_EU-ML_00805854 / Original DE

Contents:

07 ATEX 2048

Flipper valve 6144, device with II 2G EX ia certification

1. OPERATING INSTRUCTIONS ...................................................................4

1.1. Definition of the term “Device” ......................................................4

1.2. Symbols

2. INTENDED USE ................................................................................................5

2.1. Restrictions

3. BASIC SAFETY INSTRUCTIONS .............................................................6

4. GENERAL INFORMATION ...........................................................................7

4.1. Contact address ............................................................................... 7

4.2. Warranty

4.3. Information on the internet ............................................................. 7

5. APPLICATION CONDITIONS .....................................................................7

5.1. Operating conditions ....................................................................... 7

5.2. Installation conditions ...................................................................... 7

6. GENERAL TECHNICAL DATA ......................................................................8

6.1. Rating plate........................................................................................8

6.2. Conformity

6.3. Standards

6.4. Identification of the type variants ..................................................9

6.5. Functional data .................................................................................9

6.6. Permissible ambient temperature ...............................................10

..............................................................................................4

........................................................................................ 5

.............................................................................................7

.........................................................................................9

...........................................................................................9

7. TECHNICAL DATA SINGLE VALVE ...................................................... 10

7.1. Temperature-class-specific data ................................................10

7.2. Electrical data..................................................................................12

7.3. Dimensions and weight ................................................................13

8. TECHNICAL DATA DOUBLE VALVE ....................................................13

8.1. Temperature-class-specific data ................................................13

8.2. Electrical data..................................................................................15

8.3. Dimensions and weight ................................................................16

9. ASSEMBLY / INSTALLATION ................................................................. 16

9.1. Safety instructions .........................................................................16

9.2. Fluid installation ..............................................................................17

9.3. Electrical installation ......................................................................18

10. START-UP ......................................................................................................19

11. MAINTENANCE

11.1. Error correction ............................................................................20

12. PACKAGING, TRANSPORT, STORAGE ..........................................20

........................................................................................... 20

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07 ATEX 2048

Operating instructions

1. OPERATING INSTRUCTIONS

The operating instructions 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.

The operating instructions contain important safety information!

Failure to observe these instructions may result in hazardous situations. The instructions must be read and understood.

• Make certain to read the operating instructions carefully before using the device.

• Study in particular the chapters entitled „Intended use“ and „Basic safety instructions“ as well as the „Application conditions“ and the „Electrical data“.

• The liability and warranty for Type 6144 are void if the operating instructions are not followed.

1.1. Definition of the term “Device”

In these instructions, the term “device” always refers to the flipper valve type 6144.

1.2. Symbols

In the instructions, the following symbols are used to identify important information:

DANGER!

Warns of an immediate danger!

• Failure to observe the warning may result in a fatal or serious injury.

WARNING!

Warns of a potentially dangerous situation!

• Failure to observe the warning may result in serious injuries or death.

CAUTION!

Warns of a possible danger!

• Failure to observe the warning may result in moderately serious or minor injuries.

NOTE!

Warns of damage to property!

• Failure to observe the warning may result in damage to the device or the equipment.

designates additional significant information, tips and recommendations.

refers to information in these operating instructions or in other documentation.

→ designates a procedure which you must carry out.

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07 ATEX 2048

Intended use

2. INTENDED USE

Incorrect use of flipper valve type 6144 can be dangerous to people, nearby equipment and the environment.

• The flipper valve is used solely for the control of gaseous or fluid media that are permissible as per "Technical data".It was designed for the use in explosion group IIC, category 2G and temperature class T4, T5 or T6 (see information listed on the

- certification plate).

• The flipper valve is designed for use in covered premises and must not be used outdoors or exposed to UV light.

When using the valve, observe the permissible data as well as the operating conditions and conditions of use, which are specified

– in the operating instructions for the flipper valve 6144, on the

rating plate in the contract documents

– as well as in the operating instructions for the valve terminal on

which the valve is used.

The flipper valve may be used only in conjunction with third-party devices and components recommended and authorised by Bürkert.

Correct transportation, correct storage and installation, and careful operation and maintenance are essential for reliable and problem-free operation.

Using the machine/plant for purposes others than those mentioned above is considered contrary to its designated use.

Bürkert does not assume the liability for resulting damages. The risk rests exclusively with the user.

• Use the device only as intended.

Temperature classes and electrical data are specified on the rating plate and in the "Technical data" of this manual.

2.1. Restrictions

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

2.1.1. EX approval

The EX approval is only valid if you use the modules and components authorised by Bürkets in such a way as described in this operating manual.

The flipper valve may only be used in combination with additional components that have been approved by Bürkert. Otherwise, the Ex approval will expire!

If you make any unauthorised changes to the device, the modules or the components, the Ex approval will also expire.

The type-examination certificate PTB 07 ATEX 2048 has be issued by the PTB (Physikalisch Technische Bundesanstalt, Bundesallee 100, 8116 Braunschweig)

The institute also audits the manufacture (CE0102).

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3. BASIC SAFETY INSTRUCTIONS

These safety instructions do not make allowance for any

• contingencies and events which may arise during the installation, operation and maintenance of the devices.

• local safety regulations, whereby the operator is responsible for their compliance, by the installation personnel too.

Danger of explosion!

• The flipper valve is part of a closed system. During operation, it must not be dismantled.

Danger – high pressure!

There is a serious risk of injury when reaching into the system.

• Before loosening the lines and valves, turn off the pressure and vent the lines.

• During the installation, make certain the direction of flow is correct.

•

Observe applicable accident prevention and safety regulations for pressurised devices.

• After an interruption in the power supply or pneumatic supply, ensure that the process is restarted in a defined or controlled manner.

Risk of burn due to hot device surface!

• Do not touch the device with bare hands.

07 ATEX 2048

Basic safety instructions

General hazardous situations.

To prevent injury, ensure that:

• the system cannot be activated unintentionally.

• no unauthorised changes are performed on the system.

• only expert and instructed personnel with appropriate tools carry out any work on the system.

• you operate the flipper valve only when it is in perfect condition and in consideration with the operating instructions.

• Do not put any loads on the housing (e.g. by placing objects on it or standing on it).

• Do not make any external modifications to the unit’s housing. Do not paint the housing parts or screws.

• The general rules of technology apply to application planning and operation of the flipper valve.

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General information

4. GENERAL INFORMATION

4.1. Contact address

Germany

Bürkert Fluid Control Systems Sales Center Chr.-Bürkert-Str. 13-17 D-74653 Ingelfingen Tel. + 49 (0) 7940 - 10 91 111 Fax + 49 (0) 7940 - 10 91 448 E-mail: info@de.burkert.com

International

Contact addresses can be found on the final pages of these operating instructions.

And also on the internet at: www.burkert.com

4.2. Warranty

The warranty is only valid if the device is used as authorized in accordance with the specified application conditions.

4.3. Information on the internet

Operating instructions and data sheets for the flipper valve type 6144 can be found on the internet at: www.burkert.com

5. APPLICATION CONDITIONS

The flipper valve type 6144 is designed for the use in roof-covered areas. Do not use the valve in outside areas.

5.1. Operating conditions

When operating the single valve type 6144, the following requirements have to be observed.

5.1.1. Application temperature range:

For the application temperature range, the permissible values for the flipper valve apply, which are listed in the chapter "Technical data".

5.1.2. Max. permissible ambient temperature

The maximum permissible ambient temperature is dependent on the energy fed in, the temperature class and the installation.

The corresponding values are listed in the chapter "Technical data".

5.2. Installation conditions

The suitability of the valve for single or block installation is dependent on the energy fed in, the temperature class and the ambient temperature (see "Technical data").

Also follow the instructions in the chapter „Assembly / installation“ and „Start-up“.

English

07 ATEX 2048

PTB 07 ATEX 2048

Ex ia IIC T6 Gb

II 2G Ex ia IIC T6 Gb

IEC Ex PTB 07.0063

S/N XXXXXX

D-74653 Ingelfingen

CE0102

XXXXXXXX

W24LA

6144, Tambcoil and P.U.I s. Op. Manual

General technical data

6. GENERAL TECHNICAL DATA

DANGER!

Danger of explosion!

Non-compliance or non-observance of the safety-relevant data and values specified on the rating plate could cause dangerous situations!

•

When using the device, the protection class and the temperature class must be observed.

Exceeding the voltage stated on the rating plate can cause overheating of the device!

• Do not connect the device with a voltage that is higher than stated on the rating plate.

6.1. Rating plate

Example: (design with rectangular connector)

Double valve type 6144Single valve type 6144

Fig. 1: Example of a rating plate for a single and a double valve type 6144

English

The inscription on the rating plate

Device group

PTB approval no.

II 2G Ex ia IIC T4 Gb

Type

PTB 07 ATEX 2048

II 2G Ex ia IIC T6 Gb IEC Ex PTB 07.0063 Ex ia IIC T6 Gb 6144, Tambcoil and P.U.I s. Op. Manual

D-74653 Ingelfingen

S/N XXXXXX

XXXXXXXX

Ident. no.

Coil serial number

Voltage (±10 %)and

current type

Order no.

CE0102

W24LA

Device protection levelExample:

Device category

Ignition protection type

Gas group

Temperature class

IEC Ex approval no.

Inspection body Manufacturing datefactory/

month/year

Type Operating principle

Pressure range

Output

07 ATEX 2048

General technical data

6.2. Conformity

In accordance with the EC Declaration of conformity, Type 6144 is compliant with the EC Directives.

6.3. Standards

The applied standards, which verify conformity with the EC Directives, can be found on the EC-Type Examination Certificate and / or the EC Declaration of Conformity.

6.4. Identification of the type variants

Example:

6144 PF01* JF80*

Type designation

* all variants of the flipper valve are listed in the following tables "Type

approval code" and "Electrical connections".

Type approval code:

PF01 PF02 PF03 PF04 PF06 PF07

Type approval code Electrical connection

Ex ia IIC T6 Installation as a single device Ex ia IIC T6 Installation in a block assembly Ex ia IIC T5 Installation as a single device Ex ia IIC T5 Installation in a block assembly Ex ia IIC T4 Installation as a single device Ex ia IIC T4 Installation in a block assembly

Electrical connections:

JC09 JC14 JC36 JF79 JF80 JF81 JF82 JG78

2 impressed single wires 0.2mm2 (AWG24) 3 impressed single wires 0.2mm2 (AWG24) 2 impressed FEP wires 0.2mm2 (AWG24) Round connector M8 Rectangular connector 2-pin Rectangular connector 3-pin Rectangular connector 2-pin without protective collar Rectangular connector 3-pin without protective collar

6.5. Functional data

The solenoid valve 6144 is available in a single and double valve design with 3 versions each.

Version

Version for the use with

300 Ω supply module High-impedance

version

Version for theuse at

the valve terminal 8650

Resistance R20 [Ω]

Minimum terminal voltage [V]

320 9,3 29

510 11,7 23

125

6.1 49

5.28 42

Minimum current [mA]

Single valve

Double valve

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07 ATEX 2048

Technical data Single valve

The maximum voltage and current values are determined by the admissible electrical equipment.

Please refer to the chapters titled „Technical data Single valve“ and „Technical data Double valve“.

6.6. Permissible ambient temperature

The maximum permissible ambient temperature is dependent on the energy fed in, the temperature class and the installation (single or block installation).

Please refer to the chapters titled „Technical data Single valve“ and „Technical data Double valve“.

7. TECHNICAL DATA SINGLE VALVE

7.1. Temperature-class-specific data

The maximum permissible output is dependent on the maximum ambient temperature, the temperature class and the installation (single or block installation).

The permissible values are listed in the following separate tables (one for each temperature class).

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07 ATEX 2048

Technical data Single valve

7.1.1. Temperature class T6

max. permissible surface temperature for T6: 85 °C

Temp. class

Max. permissible ambient temperature [°C]

-40 ... +40

-40 ... +30 0,5

-40 ... +55

-40 ... +50 0,5

-40 ... +45 0,6

-40 ... +40 0,7

-40 ... +35 0,8

Installation

Block installation

Single valve

Max. permissible output [W]

0,4

Ignition protection type

Ex ia IIC

Explosion group

7.1.2. Temperature class T5:

max. permissible surface temperature for T5: 100 °C

Temp. class

Max. permissible ambient temperature [°C]

-40 ... +55

-40 ... +45 0,5

-40 ... +40 0,6

-40 ... +35 0,7

-40 ... +25 0,8

-40 ... +70

-40 ... +65 0,5

-40 ... +60 0,6

-40 ... +55 0,7

-40 ... +50 0,8

-40 ... +45 0,9

-40 ... +40 1,0

-40 ... +35 1,1

Installation

Block installation

Single valve

Max. permissible output [W]

0,4

Ignition protection type

Ex ia IIC

Explosion group

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07 ATEX 2048

Technical data Single valve

7.1.3. Temperature class T4:

max. permissible surface temperature for T4: 135 °C

Temp. class

Max. permissible ambient temperature [°C]

-40 ... +90

-40 ... +80 0,5

-40 ... +75 0,6

-40 ... +70 0,7

-40 ... +60 0,8

-40 ... +105

-40 ... +100 0,5

-40 ... +95 0,6

-40 ... +90 0,7

-40 ... +85 0,8

-40 ... +80 0,9

-40 ... +75 1,0

-40 ... +70 1,1

Installation

Block installation

Single valve

Max. permissible output [W]

0,4

Ignition protection type

Ex ia IIC

Explosion group

7.2. Electrical data

The flipper valve type 6144 with ignition protection type intrinsic safety Ex ia IIC must only be connected to certified, intrinsically safe electric circuits with the following maximum values.

Explosion group IIC Category ia Temperature class T6 / T5 / T4 Max. permissible input voltage (Ui) 35 V Max. permissible input current (li) 0.9 A Max. permissible input power (Pi) see tables in chapter "Temper-

ature-class-specific data"

Power supply voltage:

For the maximum permissible voltages and the corresponding maximum permissible short-circuit currents for the respective explosion groups, please see standard EN 60079-11.

Some value pairs for the explosion group IIC are listed as an example for every ignition protection type.

Valve with ignition protection type intrinsic safety Ex ia IIC.

Voltage value [V] = Ui

Current value [A] = Ii

15 18 20 22 25 28 30 35

0,9 0,44 0,309 0,224 0,158 0,120 0,101 0,073

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07 ATEX 2048

Technical data Double valve

7.2.1. Protection class

At least IP20 as per IEC 60529, DIN EN60529, (DIN VDE 0470 part1),

7.2.2. Electrical connections

JC09 JC36 JF79 JF80 JF82

2 impressed single wires 0.2mm2 (AWG24) 2 impressed FEP wires 0.2mm2 (AWG24) Round connector M8 Rectangular connector 2-pin Rectangular connector 2-pin without protective collar

7.3. Dimensions and weight

Length Width Height Ground

18 mm 10 mm 31.5 mm 10 g

8. TECHNICAL DATA DOUBLE VALVE

8.1. Temperature-class-specific data

The maximum permissible output is dependent on the maximum ambient temperature, the temperature class and the installation (single or block installation).

The permissible values are listed in the following separate tables (one for each temperature class).

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07 ATEX 2048

Technical data Double valve

8.1.1. Temperature class T6

max. permissible surface temperature for T6: 85 °C

Temp. class

Max. permissible ambient temperature [°C]

-40 ... +35

-40 ... +25 0,5

-40 ... +50

-40 ... +45 0,5

-40 ... +40 0,6

-40 ... +30 0,7

-40 ... +25 0,8

Installation

Block installation

Single valve

Max. permissible output per coil [W]

0,4

Ignition protection type

Ex ia IIC

Explosion group

8.1.2. Temperature class T5:

max. permissible surface temperature for T5: 100 °C

Temp. class

Max. permissible ambient temperature [°C]

-40 ... +50

-40 ... +40 0,5

-40 ... +30 0,6

-40 ... +65

-40 ... +60 0,5

-40 ... +55 0,6

-40 ... +45 0,7

-40 ... +40 0,8

-40 ... +35 0,9

-40 ... +30 1,0

Installation

Block installation

Single valve

Max. permissible output per coil [W]

0,4

Ignition protection type

Ex ia IIC

Explosion group

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07 ATEX 2048

Technical data Double valve

8.1.3. Temperature class T4:

max. permissible surface temperature for T4 135 °C

Temp. class

Max. permissible ambient temperature [°C]

-40 ... +85

-40 ... +75 0,5

-40 ... +65 0,6

-40 ... +55 0,7

-40 ... +50 0,8

-40 ... +40 0,9

-40 ... +35 1,0

-40 ... +100

-40 ... +95 0,5

-40 ... +90 0,6

-40 ... +85 0,7

-40 ... +75 0,8

-40 ... +70 0,9

-40 ... +65 1,0

Installation

Block installation

Single valve

Max. permissible output per coil [W]

0,4

Ignition protection type

Ex ia IIC

Explosion group

8.2. Electrical data

The flipper valve type 6144 with ignition protection type intrinsic safety Ex ia IIC must only be connected to certified, intrinsically safe electric circuits with the following maximum values.

ature-class-specific data“

The indicated power values for Pi apply to the individual coils and not to the entire device.

Power supply voltage:

For the maximum permissible voltages and the corresponding maximum permissible short-circuit currents for the respective explosion groups, please see standard EN 60079-11.

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07 ATEX 2048

Assembly / installation

Some value pairs for the explosion group IIC are listed as an example for every ignition protection type.

Valve with ignition protection type intrinsic safety Ex ia IIC.

Voltage value [V] = Ui

Current value [A] = Ii

15 18 20 22 25 28 30 35

0,9 0,44 0,309 0,224 0,158 0,120 0,101 0,073

8.2.1. Protection class

At least IP20 as per IEC 60529, DIN EN60529, (DIN VDE 0470 part1),

8.2.2. Electrical connections

JF81

Rectangular connector 3-pin

8.3. Dimensions and weight

Length Width Height Ground

36 mm 10.5 mm 31.5 mm 20 g

9. ASSEMBLY / INSTALLATION

9.1. Safety instructions

DANGER!

Danger of explosion!

• The flipper valve is part of a closed system. During operation, it must not be dismantled.

Danger – high pressure!

There is a serious risk of injury when reaching into the system.

• Before loosening the lines and valves, turn off the pressure and vent the lines.

• During the installation, make certain the direction of flow is correct.

•

Installation work on the system may be carried out exclusively by expert and instructed personnel and with appropriate tools.

• Observe applicable accident prevention and safety regulations for pressurised devices.

• After an interruption in the power supply or pneumatic supply, ensure that the process is restarted in a defined or controlled manner.

Danger of short circuit!

Damaged connection lines may result in a short circuit.

• The connection lines of the valve must be firmly laid and protected against damage.

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07 ATEX 2048

Assembly / installation

9.2. Fluid installation

WARNUNG!

Risk of injury due to malfunction/escape of medium.

If the exhaust air from other processes is used to generate compressed air for the device, the seals may be destroyed by the media contained in the air.

• Use only fresh air to generate compressed air for the device.

The installation position of the flipper valve is arbitrary. Preferably, the drive should be at the top.

Important operating condition for the prevention of malfunctions:

The valve must have a minimum distance of 5 mm from other ferromagnetic materials.

Prior to the installation:

WARNING!

Risk of injury from high pressure!

• Before loosening the lines and valves, turn off the pressure and vent the lines!

→ Clean any possible dirt off the pipelines and flange connections. → Install a filter (5 µm) in front of the valve to protect it from

malfunctions.

Installation of type 6144 with Bürkert flange:

(see „Fig. 2: Installation drawing for Bürkert flange“)

WARNING!

Risk of injury through spillage of medium!

Medium that is spilled by leaking connections can result in injuries (e.g. burns or acid burns).

• Make sure that the sealing gasket included with delivery sits properly.

→ Insert the sealing gasket into the valve. → Correctly allocate the fluid connection configuration 1, 2 and 3

to the valve and the connection plate.

→ Drill holes according to the drill hole-pattern. → Screw valve onto the connection plate → Check valve for leakage.

Installation of type 6144 with angle flange:

(see „Fig. 3: Installation drawing for angle flange (FS09)“)

→ Correctly allocate the fluid connection configuration 1, 2 and 3

to the valve and the connection plate.

→ Drill holes according to the drill hole-pattern. → Screw valve onto the connection plate → Check valve for leakage.

English

Valve with fastening elements

Sealing gasket

Connection plate

Fig. 2: Installation drawing for Bürkert flange

Drill hole pattern:

21,5

M1,6

07 ATEX 2048

Assembly / installation

Installation of type 6144 double valve:

The proper installation of the double valve type 6144 is only possible if it is used with the double amplifier V524/V525.

ø 2,0 (max.)

Fastening screws

Drill hole pattern:

1 2 3

ø 1,6 (max.)

5,5

6,4

English

M1,6

Fig. 3: Installation drawing for angle flange (FS09)

Valve with fastening elements

Sealing gasket

Fig. 4: Double valve type 6144 with double amplifier V524/V525

9.3. Electrical installation

Important information for the problem-free functioning of the device: The device is designed for battery voltage.

Do not use technical direct voltage!

9.3.1. Electrical connection:

Note the voltage and current type as specified on the rating plate.

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