Bürkert 0400 User manual

Bedienungsanleitung
Manuel d‘utilisation
Operating Instructions
Type 0400
2/2-way solenoid valve
2/2-Wege-Magnetventil
Électrovanne 2/2 voies

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1 OPERATING INSTRUCTIONS
The operating instructions contain important information.
▶Read the operating instructions carefully and follow the safety instruc-
tions in particular, and also observe the operating conditions.
▶Operating instructions must be available to each user.
▶The liability and warranty for the device are void if the operating instruc-
tions are not followed.
1.1 Symbols
▶designates an instruction to prevent risks.
→designates a procedure which you must carry out.
Warning of injuries:
DANGER!
Imminent danger! Serious or fatal injuries.
WARNING!
Potential danger! Serious or fatal injuries.
CAUTION!
Danger! Minor or moderately severe injuries.
Warns of damage to property:
NOTE!
Contents
1 Operating instructions ............................................................................................................2
2 Intended use ...................................................................................................................................3
3 Basic safety instructions.......................................................................................................3
4 Technical data................................................................................................................................5
5 Installation.........................................................................................................................................7
6 Maintenance, Troubleshooting .........................................................................................9
7 Spare parts....................................................................................................................................10
8 Transport, Storage, Disposal ...........................................................................................11
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2 INTENDED USE
Incorrect use of the solenoid valve Type 0400 can be dangerous
to people, nearby equipment and the environment.
▶The device is designed to control, shut off and meter media.
▶Provided the cable plug is connected and installed correctly, the
device satisfies protection class IP65 in accordance with
DIN EN 60529 / IEC 60529.
▶Use according to the permitted data, operating conditions and con-
ditions of use specified in the contract documents and operating
instructions.
▶Correct transportation, correct storage and installation and careful use
and maintenance are essential for reliable and problem-free operation.
▶Use the device only as intended.
2.1 Restrictions
If exporting the device, observe any existing restrictions.
2.2 Definition of term
In these operating instructions, the term “device” always refers to the
solenoid valve Type 0400.
3 BASIC SAFETY INSTRUCTIONS
These safety instructions do not make allowance for any contingencies
and events which may arise during installation, operation and maintenance.
Danger – high pressure.
▶Before loosening the lines and valves, turn off the pressure and vent
the lines.
Risk of electric shock.
▶Before reaching into the system, switch off the power supply and
secure to prevent reactivation!
▶Observe applicable accident prevention and safety regulations for
electrical equipment!
Risk of burns or risk of fire if used continuously through hot device
surface.
▶Keep the device away from highly flammable substances and media
and do not touch with bare hands.
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Risk of injury due to malfunction of valves with alternating
current (AC).
Sticking core causes coil to overheat, resulting in a malfunction.
▶Monitor process to ensure function is in perfect working order.
Risk of short-circuit or escape of media through leaking screw
joints.
▶Ensure seals are seated correctly.
▶Carefully screw valve and connection lines together.
General hazardous situations.
To prevent injury, ensure that:
▶Do not make any internal or external changes. Ensure that the system
cannot be activated unintentionally.
▶Installation and repair work may be carried out by authorized techni-
cians only and with the appropriate tools.
▶After an interruption in the power supply or pneumatic supply, ensure
that the process is restarted in a defined or controlled manner.
▶Do not put any loads on the body.
▶The general rules of technology apply to application planning and
operation of the device.
3.1 Warranty
The warranty is only valid if the device is used as intended in accordance
with the specified application conditions.
3.2 Information on the internet
The operating instructions for type 0400 can be found on the internet at:
www.burkert.com Type 0400
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4 TECHNICAL DATA
4.1 Operating conditions
The following values are indicated on the type label:
• Voltage (Tolerance ± 10 %) / Current type
• Coil power consumption (active power in W - at operating temp.)
• Pressure range
• Body material: Aluminium (AL) anodized DN6, Brass (MS)
DN12
• Seal material: NBR, FKM
Circuit function
A
(NC)
A
P
2/2 way valve, normally closed
B
(NO) 2/2 way valve, normally open
Protection class IP65 in accordance with DIN EN 60529 / IEC
60529 with cable plug, e.g. Bürkert Type 2508
Special instructions for valves circuit function B (NO) with deaeration
connection G1/8 on the coil:
The deenergized valve is open. The
medium also flows off via the deaeration
connection on the coil.
Valves of this design are therefore
suitable for relieving compressors only.
4.2 Application conditions
Ambient temperature max. +55 °C
Medium temperature NBR: -10...+90 °C
FKM: -10...+100 °C
Operating duration Unless otherwise indicated on the type label,
the solenoid system is suitable for continuous
operation
Important information for functional reliability during continuous
operation: If standstill for a long period at least 1-2 activations
per day are recommended.
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Service life High switching frequency and high pressures
reduce the service life
Permitted medium temperature depending on seal material
Seal material Medium temperature
NBR -10...+90 °C
FKM -10...+100 °C
Permitted media depending on seal material
Seal material Permitted media
NBR Neutral media such as compressed air, illuminating
gas, water, hydraulic oil, oils and grease without
additives
FKM Oxygen, hot air, hot oils, oils with additives, Per
solutions
4.3 Conformity
In accordance with the EC Declaration of conformity, the solenoid
valve Type 0400 is compliant with the EC Directives (if applicable).
4.4 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 (if applicable).
4.5 Type label (Example)
Type
Circuit function
Orifice
Seal material
Body material
Identity number
Date of manufacture
Voltage, Frequency, Power
consumption
EC mark (if applicable)
Connection thread, Operating
pressure
0400 A 12,0 NBR MS
Made in Germany
00041404 W12MN
230V 50-60 Hz 8 W
G1/2 P
N 1 -16 bar
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5 INSTALLATION
5.1 Safety instructions
DANGER!
Risk of injury from high pressure in the equipment.
▶Before loosening the pipes and valves, turn off the pressure and
vent the lines.
Risk of injury due to electrical shock.
▶Before reaching into the device or the equipment, switch off the power
supply and secure to prevent reactivation.
▶Observe applicable accident prevention and safety regulations for
electrical equipment.
WARNING!
Risk of injury from improper installation.
▶Installation may be carried out by authorized technicians only and
with the appropriate tools.
▶Secure system from unintentional activation.
▶Following assembly, ensure a controlled restart.
5.2 Before installation
Installation position: any, coil preferably upwards.
→Check pipelines for dirt and clean.
→Install a dirt filter before the valve inlet (≤ 500 µm).
NOTE!
Caution risk of breakage!
• Do not use the coil as a lever arm.
→Seal thread.
→Hold the device with a open-end wrench on the valve body and
screw into the pipeline.
Valve body must not be installed under tension.
Sealing material must not get into the device.
→Observe direction of flow:
The arrow on the body indicates the direction of flow.
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5.3 Electrical connection of the cable plug
WARNING!
Risk of injury due to electrical shock.
▶Before reaching into the system, switch off the power supply and
secure to prevent reactivation.
▶Observe applicable accident prevention and safety regulations for
electrical equipment.
If the protective conductor is not connected, there is a risk of
electric shock.
▶Always connect protective conductor.
▶Check electrical continuity between coil and body.
→Shut off the power.
→Tighten cable plug, observing max. torque 1 Nm.
→Check that seal is fitted correctly.
→Connect protective conductor and check electrical continuity between
coil and body.
max. 1 Nm
Seal
Authorized cable plug
e.g. Type 2508 or other suitable
cable plug in accordance with
DIN EN 175301-803 Form A
Cable plug can be rotated 4 x 90°.
5.4 Electrical connection of the coil
Coil can be rotated 90° or 180°.
→Shut off the power.
→Disassemble the cable plug.
→Loosen 4 screws.
→Turn coil.
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6 MAINTENANCE, TROUBLESHOOTING
WARNING!
Risk of injury from improper maintenance.
▶Maintenance may be carried out by authorized technicians only and
with the appropriate tools!
Risk of injury from unintentional activation of the system and an
uncontrolled restart.
▶Secure system from unintentional activation.
▶Following maintenance, ensure a controlled restart.
6.1 Malfunctions
If malfunctions occur, check whether:
• the device has been installed according to the instructions,
• the electrical and fluid connections are correct,
• the device is not damaged,
• all screws have been tightened,
• the voltage and pressure have been switched on,
• the pipelines are clean,
• the power supply is adequately high.
Possible cause if the valve does not switch:
• Short circuit or coil interrupted.
• Inadequate power supply.
• Core or core area dirty.
• Medium pressure outside the permitted pressure range.
Possible cause if the valve does not close:
• Internal space of the valve is dirty.
If the valve still does not switch, please contact your Bürkert Service
representative.
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7 SPARE PARTS
CAUTION!
Risk of injury and/or damage by the use of incorrect parts.
Incorrect accessories and unsuitable spare parts may cause injuries and
damage the device and the surrounding area.
▶Use only original accessories and original spare parts from Bürkert.
7.1 Ordering spare parts
Order the spare parts sets quoting the positions
(Pos. 1: Coil set, Pos. 2: Wearing parts set) and the identity number of
the device.
7.2 Overview of spare parts
Spare parts set for
circuit function A
Spare parts set for
circuit function B
1
2
1
2
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8 TRANSPORT, STORAGE, DISPOSAL
NOTE!
Transport damages.
Inadequately protected equipment may be damaged during
transport.
• During transportation protect the device against wet and dirt in
shock-resistant packaging.
• Avoid exceeding or dropping below the allowable storage
temperature.
Incorrect storage may damage the device.
• Store the device in a dry and dust-free location!
• Storage temperature -40...+80 °C.
Damage to the environment caused by device components con-
taminated with media.
• Dispose of the device and packaging in an environmentally friendly
manner.
• Observe applicable regulations on disposal and the environment.
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www.burkert.com
International address
www.burkert.com
Manuals and data sheets on the Internet: www.burkert.com
Bedienungsanleitungen und Datenblätter im Internet: www.buerkert.de
Manuel d'utilisation et fiches techniques sur Internet : www.buerkert.fr
Bürkert Fluid Control Systems
Sales Center
Christian-Bürkert-Str. 13-17
D-74653 Ingelfingen
Tel. + 49 (0) 7940 - 10 91 111
Fax + 49 (0) 7940 - 10 91 448
E-mail: [email protected]
© Bürkert Werke GmbH & Co. KG, 201 - 2017
Operating Instructions 1706/_(8(1_008 / Original DE