Parker D*1VW*EE Series User manual

Bulletin MSG11-5715-729/UK
Direct and Pilot Operated
DC Valves
Parker Hannifin
Manufacturing Germany GmbH & Co. KG
Industrial Systems Division Europe
Gutenbergstr. 38
41564 Kaarst, Germany
Tel.: [phone]
E-mail: [e-mail]
Copyright © 2020, Parker Hannifin Corp.
Brief Operation Manual
Series
D1VW*EE (Design series 93)
D31DW*EE, D31NW*EE, D*1VW*EE
(Design series 93)
II 2 G c T4 Gb
-20 °C < Ta < +60 °C

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Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20
FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DE-
SCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND
PROPERTY DAMAGE.
This document and other information from Parker-Hannin 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 nal 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 specications provided by the user, the user is responsible
for determining that such data and specications are suitable and sufcient for all applications
and reasonably foreseeable uses of the components or systems.
WARNING — USER RESPONSIBILITY
Please notice:
Prior to commissioning, this brief operation manual must be read and understood. The safety in-
structions must be strictly observed. Parker disclaims any liability for damage resulting from non-
compliance with the safety instructions listed here.
The detailed and current operation manuals for the individual valve series can be found on the Par-
ker homepage at www.parker.com/isde in the “Support” area. Or download the current manuals
by scanning the following QR codes:
D1VW*EE D31DW*EE, D31NW*EE,
D*1VW*EE

Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
3Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20

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Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20

Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
5Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20
Attention, safety instruction, please note and implement!
A1. Delivery - Please check the delivery immediately after receiving the product if the content is mat-
ching with the specied scope of supply and for apparent damages due to shipping.
A2. Information obligation - Information regarding safety and health in product documentations must
be read and understood before the customer-specic application (e.g. commissioning and mainte-
nance) and before general use (e.g. storage, transport).
A3. Intended use - If our product is not used for the intended purpose, or structurally modied, impro-
perly used, or there is a failure caused by external impact or force majeure, danger may occur which were
not considered by the manufacturer. Damages resulting from this are not the responsibility of Parker.
A4. Marking, name plates - Instructions applied on the electronics, i.e. wiring diagrams and name
plates, must be observed and maintained legibly.
A5. Work at the electronics and hydraulics - Installation and commissioning of the electronics may
only be allowed by qualied personnel.
All prescribed requirements for the protection of users must be implemented and complied with be-
fore commissioning/installation/dismantling of the hydraulic components. It should be noted that na-
tional schemes for safety must be observed.
Product specific (P)
P1. Electronic control system - The valve must be operated by a suitable electronic control system.
Connecting to an unsuitable electronic control system may result in irreparable damage to the valve or
the electronic control system.
P2. Temperature - During application, the product may heat up at the surface and exceed the burn
threshold. Even short-term contacts may lead to burns. T emperatures of more than 80 °C may cau-
se malfunctions of the onboard electronics.
ATEX specific (E)
E1. ATEX specific annexes (chapters) must be observed.
E2. Work on the valve - 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 inammable.
In addition, clean the valve before starting such work, in particular removing dust, liquids and other depo-
sits. Cleaning should be done using a lint-free cloth. Tools may not be used if they might cause a static
charge on use.
E3. Pressure fluids - The pressure uid 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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Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20
D31DW*EE, D31NW*EE, D*1VW*EE
D1VW*EE
Name plate
Manufacturer's logo and address
Serial number (PTS ID: eight-digit number, barcode)
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
QR-code (internal use)
Hydraulic symbol
Manufacturer's logo and address
CE mark, Ex protection symbol and explosion protection class
of the complete valve to European Directive 2014/34/EU
Serial number (PTS ID: eight-digit number, barcode)
QR-code (internal use)
Entire name of the complete valve
Hydraulic and electrical data
Hydraulic symbol
Code for year and month of manufacture

Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
7Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20
With electrical connections the protective conductor (PE W) must be connected according to the relevant regulations.
Technical data
General
Design Directional spool valve
Actuation Solenoid
Series D1VW D31DW D31NW D41VW D91VW D111VW
Size NG06 NG10 NG10 NG16 NG25 NG32
Weight (1/2 solenoids) [kg] 1.8 / 2.7 6.0 / 6.6 7.6 / 8.1 9.7 / 10.3 17.9 / 18.6 67.4 / 68.0
Mounting interface DIN 24340
A6
DIN 24340
A10
DIN 24340
A10
DIN 24340
A16
DIN 24340
A25
DIN 24340
A32
ISO 4401 ISO 4401 ISO 4401 ISO 4401 ISO 4401 ISO 4401
NFPA D03 NFPA D05 NFPA D05 NFPA D07 NFPA D08 NFPA D10
CETOP RP 121-H
Mounting position unrestricted, preferably horizontal
Ambient temperature [°C] -20...+60
MTTFDvalue [Jahre] 150 75
Hydraulic
Max. operating pressure [bar] P, A, B: 350; T: 210
Fluid Hydraulic oil according to DIN 51524
Fluid temperature [°C] -20 ... +60
Viscosity permitted [cSt] /
recommended [cSt] /
[mm²/s]
[mm²/s]
2,8...400
30...80
Filtration ISO 4406; 18/16/13
Flow max. [l/min] 60 150 170 300 700 2000
Leakage at 50 bar (per ow path) [ml/
min] up to 10* -
Leakage at 350 bar (per ow path) [ml/
min] -up to 100* up to 150* up to 200* up to 800* up to 5000*
*depending on spool
Minimum pilot supply pressure [bar] - n.a. see p/Q
diagram
see p/Q
diagram
see p/Q
diagram n.a.
Minimum pilot supply pressure [bar] - 5 7 5
Static / Dynamic
Step response at 95 % [ms] Energized / De-energized
DC solenoids 32 / 40 -
AC solenoids 40 / 75 -
DC solenoids Pilot pressure 50 bar - 60 / 40 50/60 95 / 65 150 / 170 470 / 390
100 bar - 55 / 40 50/60 75 / 65 110 / 170 320 / 390
250 bar - 55 / 40 50/50 60 / 65 90 / 170 210 / 390
350 bar - 55 / 40 50/50 60 / 65 85 / 170 200 / 390
AC solenoids Pilot pressure 50 bar - 40 / 30 30/50 75 / 55 130 / 155 450 / 375
100 bar - 35 / 30 30/50 65 / 55 90 / 155 300 / 375
250 bar - 35 / 30 30/50 40 / 55 70 / 155 190 / 375
350 bar - 35 / 30 30/50 40 / 55 65 / 155 180 / 375
Electrical characteristics
Duty ratio 100 % ED; CAUTION: coil temperature up to 135 °C possible
Protection class , Ex e mb IIC T4 Gb, IP66 (plugged and mounted correctly)
Code J N P
Supply voltage / ripple [V] 24 V = 230/50 Hz 110/50 Hz
Tolerance supply voltage [%] ±10 ±10 ±10
Current consumption [A] 1.0 0.12 0.25
Power consumption [W] 24 24 24
Solenoid connection Box with M20x1.5 entry for cable glands. Solenoid identication as per
ISO 9461.
Wiring min. [mm²] 3 x 1.5 recommended
Wiring length max. [m] 50 recommended

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Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20
Direct operated DC valve
Pilot operated DC valve
D1VW
D91VW
ISO 4762-12.9 Surface finish
D1VW 4x M5x30 7.6 Nm ±15 %
R 6,3
max
0,01/100
D31DW, D31NW 4x M6x40 13.2 Nm ±15 %
D41VW 2x M6x55; 4x M10x60 13.2 Nm; 63 Nm ±15 %
D91VW 6x M12x75 108 Nm ±15 %
D111VW 6x M20x90 517 Nm ±15 %
Electrical connection, see D14-2128D3-* und K14-2074D3-* in the annex.
Manual
override
Manual
override
Manual
override
Manual
override

Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
9Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20
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
EN 15198:2007 Methodology for risk assessment of non-electrical equipment and components
for intended use in potentially explosive atmospheres
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

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Direct/Pilot Operated DC Valves
Series D1VW*/D*W*EE Explosion Proof Brief Operation Manual
Parker Hannifin Corporation
D_W_EE 5715-729 UK_EXT.indd 19.02.20
User guide – Solenoid / Bedienungsanleitung Magnet