Parker D1FB EE, D1FB EEXG371, Design 18 Operating Instructions Manual

Page 1
Bulletin MSG11-5715-704/UK
Operating instructions Series D1FB*EE
Design series 18
II 2 G c T4 Gb
-20 °C Ta +40 °C D1FB*EEXG371:
-20 °C Ta +60 °C
Direct Operated Proportional DC Valve
Parker Hannifin Manufacturing Germany GmbH & Co. KG
Industrial Systems Division Europe Gutenbergstr. 38 41564 Kaarst, Germany Tel.: (+49) 181 99 44 43 0 E-mail: valvesisde@parker.com Copyright © 2018, Parker Hannifin Corp.
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Operating Instructions
WARNING - USER RESPONSIBILITY
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE.
This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise.
The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors.
To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems.
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Direct Operated Proportional DC Valve
Operating Instructions
Contents Page
0. EC declaration of conformity 4
1. Introduction 8
Ordering code 9
Technical data 11
Characteristic curves 12
Dimensions 14
Name plate 15
2. Safety instructions 15
Symbols 15
Marking, name plates 15
Work on the valve 15
3. Important information 16
Correct use 16
Common instructions 16
Liability 16
Storage 16
4. Installation 17
Scope of delivery 17
Installation 17
Electrical connection 18
Operation limits 18
Pressure fluids 18
5. Operating instructions 19
Electronic control system 19
Air bleeding of hydraulic system 19
Filter 19
Flushing 19
6. Maintenance 19
Replacement of a coil 19
7. Troubleshooting 21
A1 Extract from standards/directives 21
A2 User guide – Solenoid 23
A3 Type-examination certificate – Solenoid 25
A4 Declaration of conformity - Solenoid 39
A5 Mounting instruction cable gland 40
Series D1FB*EE Explosion Proof
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Operating Instructions
0. EC declarations of conformity
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
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Parker Hannifin Corporation
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
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Parker Hannifin Corporation
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
a 0 b
A B
PT
AB
1. Introduction
The D1FB*EE series with explosion proof solenoids is based on the standard D1FB series. The specific solenoid design allows the usage in hazardous environments. The explosion proof class is
Ex e mb IIC T4 Gb
for use in zone 1 and 2 (conform to ATEX).
Additionally the solenoids are IECEx compliant.
The parameters can be saved, changed and dupli­cated in combination with the digital power amplifier PWD00A-400 (to be used in an explosion proof cabinet or outside of the hazardous area).
The valve parameters can be edited with the com­mon ProPxD software.
The D1FB valves can be ordered with spool/sleeve design (D1FB*0) for maximum precision as well as spool/body design (D1FB*3) for high nominal flow - see functional limit curves for maximum flow capability.
Features
• Spool/sleeve and spool/body
• High repeatability from valve to valve
• Low hysteresis
• Manual override
• Optional: coil to permit ambient temperature up to +60 °C modification XG371
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB*0*EE
Spool/sleeve design
D1FB-EE 5715-704UK 07.01.19
D1FB*3*EE
Spool/body design
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Direct Operated Proportional DC Valve
Operating Instructions
Technical data
General
Design Direct operated proportional DC valve Actuation Proportional solenoid Size Mounting interface DIN 24340 / ISO 4401 / CETOP RP121 / NFPA Mounting position unrestricted Ambient temperature [°C] -20...+40; XG371: -20...+60 MTTFD value [years] 150 Weight [kg] 3.5 (2 solenoids), 2.5 (1 solenoid)
Hydraulic
Max. operating pressure [bar] Ports P, A, B 350; Port T 210 Max. pressure drop PABT / PBAT [bar] 350 Fluid Hydraulic oil as per DIN 51524...535, other on request Fluid temperature Viscosity permitted [cSt] / recommended [cSt] / Filtration ISO 4406 (1999) ; 18/16/13 Nominal flow at p=5 bar per control edge * Leakage at 100 bar [ml/min] <50 <60 Overlap [%] 25, electrically normalized at 10 (see flow characteristics)
Static / Dynamic
Step response at 100 % step [ms] 30 30 Hysteresis [%] <4 <6 Temperature drift solenoid current [%/K] <0.02
Electrical characteristics
Duty ratio [%] 100 Protection class Solenoid Supply voltage [V] 24 24 12 Current consumption [A] 1.15 1.0 2.3 Resistance [Ohm] 12.0 12.0 3.0
Solenoid connection
Wiring min. [mm²] 3 x 1.5 recommended Wiring length max. [m] 50 recommended
With electrical connections the protective conductor (PE W) must be connected according to the relevant regulations.
NG06/CETOP 03/NFPA D03
[°C] -20...+40; XG371: -20...+60
[mm2/s]
20...400
[mm2/s]
30...80
[l/min] 6 / 12 / 20 10 / 20 / 30
D1FB*0*EE (Spool/sleeve) D1FB*3*EE (Spool/body)
Box with M20x1.5 entry for cableglands. Solenoid identifications per ISO
9461.
Series D1FB*EE Explosion Proof
, Ex e mb IIC T4 Gb, IP66 (plugged and mounted correctly)
J J*XG371 K
* Flow rate for different p per control edge: Qx = Q
∆p
D1FB-EE 5715-704UK 07.01.19
Nom.
·
p
9
x
Nom.
Parker Hannifin Corporation
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Operating Instructions
Ordering code
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
Directional
control
valve
D1FB*0*EE: Spool/sleeve design
Code Spool type
E01C E01F E01H
E02C E02F E02H
E03C E03F E03H
QB = QA /2
B31F B31H
QB = QA /2
B32F B32H
D1FB*3*EE: Spool/body design
Code Spool type
E01F E01H E01K E02F E02H E02K
QB = QA /2
B31F B31H B31K
QB = QA /2
B32F B32H B32K
per metering edge
per metering edge
DIN NG06 CETOP 03 NFPA D03
Flow [l/min] at p 5 bar
6
12
20
6
12
20
6
12
20
12 / 6
20 / 10
12 / 6
20 / 10
Flow [l/min] at p 5 bar
10 20 30 10 20 30
10 / 15 20 / 10 30 / 15
10 / 15 20 / 10 30 / 15
1 F B 0D
Size
Proportional
control
Standard dynamics
standard
repeatability
Spool Spool position
N
Seals
NBR
(other seal compounds on request)
Code Spool position
C
E
K

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Operating Instructions
E EE
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
Explosion
proof
DesignSolenoid
Design series
(not required for
ordering)
Connection
Explosion proof
with cable glands
Ex e mb IIC T4 Gb
+ IECEx conformity
Modification
XG371
Code Modification
omit Standard
Coil to permit ambient
temperature up to +60 °C
Code Design
0 Spool/sleeve design
3 Spool/body design
Code Solenoid
K 12 V / 2.3 A
J 24 V / 1.15 A
J*XG371 24 V / 1.0 A
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Direct Operated Proportional DC Valve
Flow Q [% of nominal flow]
100 -80 -60 -40 -20 0 20 40 60 80 100
100
75
50
25
0
Spool type B*
Command signal [%]
P-B
A-T
P-A
B-T
100 -80 -60 -40 -20 0 20 40 60 80 100
100
75
50
25
0
Spool type B*
P-B
A-T
P-A
B-T
Flow Q [% of nominal flow]
Command signal [%]
Flow Q [% of nominal flow]
100 -80 -60 -40 -20 0 20 40 60 80 100
100
75
50
25
0
Spool type E*
P-B A-T
P-A B-T
Command signal [%]
Flow Q [% of nominal flow]
100 -80 -60 -40 -20 0 20 40 60 80 100
100
75
50
25
0
Spool type E*
P-B A-T
P-A B-T
Command signal [%]
Flow Q [l/min]
Pressure drop p [bar]
P–T
40
350
Operating Instructions
Flow characteristics
at p = 5 bar per metering edge
D1FB*0*EE D1FB*0*EEXG371
Series D1FB*EE Explosion Proof
Functional limits
at 25 %, 50 %, 75 % and 100 % command signal (symmetric flow)
At asymmetric flow a reduced flow limit has to be considered – typically approx. 10 % lower.
Spool type E01H Spool type E01H*XG371
30
20
10
12
0
0
All characteristic curves measured with HLP46 at 50 °C.
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AB
PT
100 %
75 %
50 %
25 %
30025020015010050
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Operating Instructions
100 -80 -60 -40 -20 0 20 40 60 80 100
100
75
50
25
0
Spool type E*
P-B A-T
P-A B-T
Command signal [%]
Flow Q [% of nominal flow]
Flow Q [% of nominal flow]
100 -80 -60 -40 -20 0 20 40 60 80 100
100
75
50
25
0
Spool type E*
Command signal [%]
P-A B-T
P-B A-T
100 -80 -60 -40 -20 0 20 40 60 80 100
100
75
50
25
0
Spool type B*
Command signal [%]
Flow Q [% of nominal flow]
P-B
A-T
B-T
P-A
Flow Q [% of nominal flow]
100 -80 -60 -40 -20 0 20 40 60 80 100
100
75
50
25
0
Spool type B*
Command signal [%]
P-B
A-T
B-T
P-A
Flow Q [l/min]
P–T
40
350
Flow characteristics
at p = 5 bar per metering edge
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB*3*EE
Functional limits
at 25 %, 50 %, 75 % and 100 % command signal (symmetric flow)
D1FB*3*EEXG371
At asymmetric flow a reduced flow limit has to be considered – typically approx. 10 % lower.
Spool type E01K Spool type E01K*XG371
All characteristic curves measured with HLP46 at 50 °C.
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AB
30
20
10
0
0
13
100 %
75 %
50 % 25 %
Pressure drop p [bar]
Parker Hannifin Corporation
PT
30025020015010050
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Operating Instructions
Dimensions D1FB*C*EE
D1FB*K*EE
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB*E*EE
Surface finish
D1FB-EE 5715-704UK 07.01.19
BK375
4x M5x30
ISO 4762-12.9
14
7.6 Nm ±15 %
NBR
SK-D1FB
Parker Hannifin Corporation
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Operating Instructions
Name plate
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
Manufacturer's logo and address
CE mark, Ex protection symbol and explosion protection class of the complete valve to European Directive 2014/34/EU
Entire name of the complete valve
Hydraulic data
Code for year and month of manufacture
Hydraulic symbol
2. Safety instructions
Read the operating instructions thoroughly before installation, commissioning, maintenance, repair and storage, and observe them. Failure to observe the operating instructions may result in damage to the valve or the parts of the system connected to it.
In particular, in the case of explosive atmospheres, any failure to observe the operating instructions may result in an explosion.
The system operator must make these operating instructions visible and easily accessible to opera­ting and maintenance personnel.
Compliance with applicable standards/legal requi­rements must be enforced. This particularly applies to plant safety and environmental protection.
A list of such standards, etc. appears in the annex by way of example.
Before starting commissioning, installation, main­tenance and repair work, the hydraulic system must be depressurised and power must be disconnected from the electrical installation.
In addition, the electrical installation must be secured so that power cannot be restored unexpectedly.
The valve may become hot during operation. To avoid risk of burns, do not touch the valve surface.
The system operator must monitor the temperature and cool the oil if necessary in order to the keep within the maximum temperatures set out in these operating instructions (see technical data). In this connection, observe the relevant directions in the operating instructions of the supplier (solenoid system).
Any leaks occurring at the valve must be rectified immediately.
D1FB-EE 5715-704UK 07.01.19
Symbols
These instructions use symbols that must be noted according to their importance:
Notes relating to the warranty
Notes relating to potential damage to the
valve or connected system components
Notes relating to potential hazards
Useful additional information
Marking, name plates
Information attached directly to the valve such as circuit plans and Name plates must be observed and kept in a legible state.
Work on the valve
Work relating to the installation, commissioning, maintenance and repair of the valve may only be carried out by qualified persons. Qualified persons are defined as persons who, on the basis of edu­cation, experience and instruction, have sufficient knowledge of applicable requirements and ac­cepted rules of the technology.
Throughout any installation, commissioning, main­tenance and repair work, it is the responsibility of the operator to ensure that there is no risk of ex­plosion.
Before starting such work, the operator has to ensure that tools and equipment are only used if they do not damage the valve and they do not leave behind residues that are inflammable.
In addition, clean the valve before starting such work, in particular removing dust, liquids and other depo­sits. Cleaning should be done using a lint-free cloth.
Tools may not be used if they might cause a static charge on use.
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Operating Instructions
3. Important information
Correct use
These operating instructions apply to direct
operated proportional DC valves of series D1FB*EE, which are intended solely for use in mineral oil based hydraulic systems (DIN 51524).
Compliance with the operating instructions must be ensured.
It is the responsibility of the operator to ensure that the information in the technical data is followed.
Any different or modified use is not classed as correct use.
The manufacturer's warranty will not cover any resulting damage.
Common instructions
We reserve the right to make technical changes as a result of further development of the product de­scribed in these operating instructions. Figures and drawings in these instructions are simplified depic­tions. As a result of further development, improve­ments and changes to the product, it is possible that the figures are not fully consistent with the described valve.
The technical details and dimensions are non­binding. They may not form the basis of any claims. Copyright reserved.
Liability
The manufacturer cannot accept liability for loss or damage resulting from the following faults:
• incorrect installation
• unqualified operation
• inadequate maintenance
• use beyond specification
Do not dismantle the valve. If you suspect a
defect, return the valve to Parker.
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
Storage
If the valve needs to be temporarily stored, it must be protected from dirt, the weather, and mechani­cal damage. Each valve is tested with hydraulic oil in the factory, so that the internal components are protected from corrosion. However, this protection can only be guaranteed under the following condi­tions:
Storage time Storage requirements 12 months constant air humidity < 60 %
constant temperature < 25 °C
6 months varying air humidity,
varying temperature < 35 °C
Storage outside or in maritime or tropical
climates leads to corrosion and may make the valve unusable.
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
4. Installation
Scope of delivery
As soon as you receive the valve you should check if the package has the specified contents. In par­ticular, check whether the type of protection indi­cated on the valve is as described in these operat­ing instructions.
The scope of delivery includes:
• Valve
• Operating instructions (including operating in­structions of the valve as well as of the solenoid and the declarations of conformity of the manufactures)
As soon as you receive the shipment,
please check for any obvious signs of dam­age caused by careless transport. Docu­ment the transport damage and immediate­ly notify the carrier, the insurance company and the supplier.
Installation
• Compare the valve type as stated on the Name plate with the parts list/circuit diagram.
• The valve can be installed in any position, ei­ther fixed or movable.
Check the fixing surface and the cavity for
the valve. Permitted values: unevenness
0.01 mm/100 mm, roughness Rmax = 6.3 μm. Keep the valve mounting surface and the area clean.
• Before installation, remove the protective cov­er from the valve ports.
• Check that the valve ports and the O-rings are in the correct position.
• Use fastening screws as indicated in the cata­logue, property class 12.9 to ISO 4762.
Parker can supply the correct screw sets,
see the catalogue for order numbers.
• Tighten the screws diagonally, torque as speci­fied in the catalogue.
• Any deficiencies of the valve mounting surface may result in operating disruptions. Faulty fix­ing and incorrect screw tightening torques may lead to the sudden escape of hydraulic fluid at the ports.
The valve must be connected to the equipotential bonding system of the hydraulic system.
Size 6, mounting pattern ISO 4401-03-03-0-05
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
Electrical connection
Observe operating instruction D14-2114PD-* in the annex.
Operation limits
The valve may only be deployed with the specified limits of use. The relevant details can be found in the catalogue sheet under "Technical data" and "Characteristic curves".
Observe the ambient conditions. Unauthor-
ised temperatures, shocks, the effects of aggressive chemicals, radiation, unauthor­ised electromagnetic emissions may result in disruptions and failures. Observe the limits of operation set out in "Technical data".
Excessive temperatures may cause the
solenoid to overheat, creating the risk of explosion. To permit adequate heat dissipa­tion, the solenoid coil should not be painted.
Pressure fluids
The following rules applies for the operation with various pressure fluids:
This information serves for orientation and
does not substitute user tests among the particular operating conditions. Particularly no liabiliy for media compatibility may be derived out of it.
Mineral oil: usable without restriction.
For operation with the following pressure fluids please consult Parker:
HFA oil-in-water emulsion
HFB water-in-oil emulsion
HFC aqueous solution (glycols)
HFD unhydrous fluids (Phosphor-Ester)
For detailed information concerning pressure
fluids note VDMA-document 24317 as well as DIN 51524 & 51502.
Special gaskets may be available depending on the utilized fluid. In case of insecurity please consult Parker.
The pressure fluid must have an ignition tempera­ture of at least 50 K above the maximum surface temperature of the valve (see EN 13463-5 and IEC 60079-4).
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
5. Operating instructions
Electronic control system
The valve must be operated by a suitable electronic control system.
The appropriate electronic control system
can be selected from the catalogue ("Elec­tronics" section). Please ask the factory. if further guidance is required. Connecting to an unsuitable electronic control system may result in irreparable damage to the valve or the electronic control system.
If you are using the Parker PCD00A-400
digital module, make sure that the module runs outside the Ex area or inside an electri­cal cabinet certified for use in the Ex zone.
Air bleeding of hydraulic system
During initial startup, after an oil change as well as after the opening of lines or valves the hydraulic system must be air bleeded.
Filter
The function and lifetime of the valve are strongly affected by the cleanliness of the fluid.
Purity level class of 18/16/13 acc. ISO4406 is required.
Pay attention to maintenance details!
Flushing
It is recommended to flush the pipelines by short circuiting the pressure and return lines. This prevents the installation dirt from entering the valve.
6. Maintenance
Maintenance procedures may only be car-
ried out by specialist personnel. A detailed knowledge is required of how the machine is switched on and off and also of the neces­sary safety measures.
Regular maintenance is essential in prolonging the service life of the systems, and safeguards plant safety and operational availability. The following items must be checked at regular and short intervals:
• Oil level in tank
• Max. medium temperature
• Max. surface temperature
• Condition of the pressure fluid (sight check, colour and smell of hydraulic fluid)
• Operating pressures
• Preload pressure of pressure vessel (if present)
• No leaks at any system components
• Condition of the filter elements
• Condition of the hose lines
• Cleanliness of components
After a certain period of service, the hydraulic fluid must be replaced. The frequency of the change depends on the following circumstances:
• Type and grade of pressure fluid (ageing)
• Filtration
• Operating temperature and ambient conditions
Replacement of a coil
In case of a necessary replacement of a coil the disassembly and assembly instructions on dra­wing 35015707 (see next page) have to be ob­served. Before exchanging a coil the name plates of old and new coil have to be checked. It must be ensured that only coils with identical voltages are used.
Available coil kits are:
AK-D1FBCJEE318 AK-D1FBCKEE318 AK-D1FBCJEE318-XG371 AK-D1FBCKEE318-XG371
D1FB-EE 5715-704UK 07.01.19
The coils of series 18 are suitable for valves of series 17 and 18.
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
7. Troubleshooting
A systematic approach must always be used in the troubleshooting process. Begin by answering the following questions:
• Does anyone have practical experience of similar faults?
• Have any of the settings been changed in the system?
Now try to identify the fault using a prioritised list of the most likely causes.
• If you suspect that the valve is not moving freely, you should flush the valve with clean pressure fluid.
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
• A systematic approach should always be adopted when troubleshooting a hydraulic sys­tem.
The work must only be carried out by specialist personnel because detailed knowledge of the func­tion and structure of the system is required. Always think carefully about changing settings or removing components. Before starting work, check that the system was working correctly before the fault oc­curred.
Following any repair, commissioning must be car­ried out as instructed.
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Direct Operated Proportional DC Valve
Operating Instructions
A1.
Standards, directives and provisions relating to the operation of systems in potentially explosive areas (extract)
1999/92/EC Minimum requirements for improving the safety and health protection of workers
potentially at risk from explosive atmospheres
2004/108/EC Electromagnetic compatibility directive (EMC)
EN ISO 12100:2010 Safety of machinery – General principles for design risk assessment and risk reduction
Series D1FB*EE Explosion Proof
EN 15198:2007 Methodology for risk assessment of non-electrical equipment and components for
EN 60079-0:2009 Explosive atmospheres – Part 0: Equipment – General requirements
EN 60079-7:2007 Explosive atmospheres – Part 7: Equipment protection by increased safety “e”
EN 60079-14:2009 Explosive atmospheres – Part 14: Electrical installations design, selection and erection (IEC 60079-14:2013)
EN 60079-17:2014 Explosive atmospheres – Part 17: Electrical installations inspection and maintenance (IEC 60079-17:2013)
EN 60529:2014 Degrees of protection provided by enclosures (IP code) (IEC 60529:1989 + A1:1999 + A2:2013)
BetrSichV Ordinance on industrial safety and health
TRBS 2153:2009 Technical rules for operating safety Avoiding ignition hazards as a result of electrostatic charges
intended use in potentially explosive atmospheres
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Operating Instructions
A2. User guide – Solenoid
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
5715-645 DE.INDD CM
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Operating Instructions
A3. Type-examination certificate – Solenoid
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
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Parker Hannifin Corporation
Page 34
Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
34
Parker Hannifin Corporation
Page 35
Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
35
Parker Hannifin Corporation
Page 36
Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
36
Parker Hannifin Corporation
Page 37
Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
37
Parker Hannifin Corporation
Page 38
Operating Instructions
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
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Parker Hannifin Corporation
Page 39
Operating Instructions
A4. Declaration of conformity - Solenoid
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
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Parker Hannifin Corporation
Page 40
Operating Instructions
A5. Mounting instruction cable gland
Direct Operated Proportional DC Valve
Series D1FB*EE Explosion Proof
D1FB-EE 5715-704UK 07.01.19
40
Parker Hannifin Corporation
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