Directional Control Valve
Series D3W Inductive Position Control
2-46
D3W IPC UK.INDD RH 25.09.2017
Catalogue HY11-3500/UK
Parker Hannifin Corporation
Hydraulics Group
2
Characteristics
The direct operated valves series D3W with inductive
position control are typically used in safety relevant ap-
plications. The start or the end position can be monitored.
The fail-safe position of the directional valve during power
failure is the spring offset position.
Please find detailed information on the machine directive
in the position paper in chapter 1.
Attention:
The adjustment of the position control is factory set
and sealed. Replacement and repairs can only be
undertaken by the manufacturer.
AB
D3W*B
D3W*C
D3W*B
D3W*B
D3W*C
D3W*C
Directional Control Valve
Series D3W Inductive Position Control
2-47
D3W IPC UK.INDD RH 25.09.2017
Catalogue HY11-3500/UK
Parker Hannifin Corporation
Hydraulics Group
2
General
Design Directional spool valve
Actuation Solenoid
Size DIN NG10 / CETOP 05 / NFPA D05
Mounting interface DIN 24340 A10 / ISO 4401 / CETOP RP 121-H / NFPA D05
Mounting position unrestricted, preferably horizontal
Ambient temperature [°C] -20...+60
MTTF
D
value [years] 150
Weight [kg] 5.2
Hydraulic
Max. operating pressure [bar] P, A, B: 350; T: 210
Fluid Hydraulic oil according to DIN 51524
Fluid temperature [°C] -20 ... +70
Viscosity permitted [cSt] / [mm²/s] 2.8...400
Viscosity recommended [cSt] / [mm²/s] 30...80
Filtration ISO 4406 (1999); 18/16/13
Flow max. [l/min] 150 (see shift limits)
Leakage at 50 bar [ml/min] Up to 20 per flow path, depending on spool
Static / Dynamic
Step response at 95 % Energized: 105; de-energized: 85
Electrical characteristics
Duty ratio 100 % ED; CAUTION: coil temperature up to 150 °C possible
Max. switching frequency [1/h] 10000
Protection class IP65 in accordance with EN 60529
(with correctly mounted plug-in connector)
Code K J U G
Supply voltage / ripple [V] 12 V = 24 V = 98 V = 205 V =
Tolerance supply voltage [%] ±10 ±10 ±10 ±10
Current consumption hold [A] 3 1.5 0.35 0.18
Power consumption hold [W] 36 36 34 36
Solenoid connection Connector as per EN 175301-803, solenoid identification as per ISO 9461.
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.
Technical Data
Directional Control Valve
Series D3W Inductive Position Control
2-48
D3W IPC UK.INDD RH 25.09.2017
Catalogue HY11-3500/UK
Parker Hannifin Corporation
Hydraulics Group
2
Wet pin
solenoid
Spool
position
Spool
type
Directional
control
valve
Size
DIN NG10
CETOP 05
NFPA D05
3 position spools
Code Spool type
a 0 b
001
002
003
1)
004
005
2)
015
2)
016
1)
021
1)
022
2)
2 position spools
Code Spool type
a b
020
026
030
1)
Only available for spool pos. “K“ and “M“.
2)
Only available for spool pos. “E“ and “F“.
3)
To be used in combination with rectifier plugs at 120 VAC / 230 VAC power supply.
4)
Please order female connector M12x1 separately (see accessories, female connector M12x1 (order no.: 5004109).
5)
For hydraulic presses according to the safety regulations EN 693, solenoid option “T” (without manual override) and accessories “I4” or “I5” (start position monitored)
are required.
D 3 W
3 position spools
Code Spool position
E
2 positions.
Spring offset in position “0“.
Operated in position “a“.
F
2 positions.
Spring offset in position “b“.
Operated in position “0“.
K
2 positions.
Spring offset in position “0“.
Operated in position “b“.
M
2 positions.
Spring offset in position “a“.
Operated in position “0“.
2 position spools
Code Spool position
B
2 positions.
Spring offset in position “b“.
Operated in position “a“.
H
2 positions.
Spring offset in position “a“.
Operated in position “b“.
Ordering Code Single Solenoid Valve
Directional Control Valve
Series D3W Inductive Position Control
2-49
D3W IPC UK.INDD RH 25.09.2017
Catalogue HY11-3500/UK
Parker Hannifin Corporation
Hydraulics Group
2
Seals
Design
series
(not required
for ordering)
Manual
override
option
Connector
as per
EN 175301-803,
without plug
(Please order plug
separately)
Solenoid
voltage
Further spool types and solenoid voltages on request.
Inductive
position
control with
CE-code
Code Solenoid voltage
K 12 V =
J 24 V =
U
3)
98 V =
G
3)
205 V =
Position
control
4)
Code Solenoid option
omit
manual override
(Standard)
T
5)
without manual
override
Code Position control Spool position
I2
End position
monitored side B
E, F, B
(Solenoid
on a-side)
I5
5)
Start position
monitored side B
I1
End position
monitored side A
K, M, H
(Solenoid
on b-side)
I4
5)
Start position
monitored side A
NW
Code Seals
N NBR
V FPM
Ordering Code Single Solenoid Valve
Directional Control Valve
Series D3W Inductive Position Control
2-50
D3W IPC UK.INDD RH 25.09.2017
Catalogue HY11-3500/UK
Parker Hannifin Corporation
Hydraulics Group
2
N
3 position spools
Code Spool type
a 0 b
001
002
004
2 position spools
Code Spool type
a b
020
1)
026
1)
3
3 position spools
Code Spool position
C
3 positions.
Spring offset in position “0“.
Operated in position “a“ or “b“.
2 position spools
Code Spool position
D
2 positions.
Spring offset in position “a“.
Operated in position “b“.
Code Solenoid voltage
K 12 V=
J 24 V=
U
2)
98 V=
G
2)
205 V=
Code Solenoid option
omit
manual override
(Standard)
T
4)
without manual
override
Code Seals
N NBR
V FPM
D W W
Ordering Code Double Solenoid Valve
Wet pin
solenoid
Spool
position
Spool
type
Directional
control
valve
Size
DIN NG10
CETOP 05
NFPA D05
Seals
Design
series
(not required
for ordering)
Manual
override
option
Connector
as per
EN 175301-803,
without plug
(Please order plug
separately)
Solenoid
voltage
Inductive
position
control with
CE-code
Position
control
3)
1)
Only available for end position control code “I3“.
2)
To be used in combination with rectifier plugs at 120 VAC / 230 VAC power supply.
3)
Please order plug M12 x 1 separately. Straight plug recommended – no defined position possible for angled plug.
4)
For hydraulic presses according to the safety regulations EN 693, solenoid option “T” (without manual override) and accessory “I6” (start positions) is required.
Further spool types and solenoid voltages on request.
Code Position control Spool position
I3 End positions C, D
I6
4)
Start positions C
Directional Control Valve
Series D3W Inductive Position Control
2-51
D3W IPC UK.INDD RH 25.09.2017
Catalogue HY11-3500/UK
Parker Hannifin Corporation
Hydraulics Group
2
Position Control
Single solenoid valve
Electrical characteristics of position control as per IEC 61076-2-101 (M12x1)
Definitions
Start position monitored:
The valve is de-energized. The inductive switch gives a
signal at the moment when the spool leaves the spring
offset position (below 15 % spool stroke).
At the switching point the spool is located within the closed
position. It is secured that only the flow paths of the offset
position are granted.
The switch can only be located on the opposite side of the solenoid for direct operated valves.
Please order plug M12x1 separately (see accessories, plug M12x1; order no.: 5004109).
End position monitored:
The inductive switch gives a signal before the end position
is reached (above 85 % spool stroke).
M12 pin assignment
1 + U
S
19.2...28.8 V
2 Out B: normally open
3 0V
4 Out A: normally closed
Supply voltage [VDC] 24
Tolernace supply voltage [%] ±20
Ripple supply voltage [%] ≤10
Polarity protection [V] 300
Current consumption without load [mA] ≤20
Switching hysteresis [mm] <0.06
Max. output current per channel, ohmic [mA] 250
Ambient temperature [°C] -20 … +60
Protection IP65 acc. EN 60529 (with correctly mounted plug-in connector)
Min. distance to next AC solenoid [m] 0.1
Interface M12x1 to IEC 61076-2-101
CE conform EN 61000-4-2 / EN 61000-4-4 / EN 61000-4-6
1)
/ ENV 50140 / ENV 50204
1)
Only guaranted with screened cable and female connector
2
1
3
4
Directional Control Valve
Series D3W Inductive Position Control
2-52
D3W IPC UK.INDD RH 25.09.2017
Catalogue HY11-3500/UK
Parker Hannifin Corporation
Hydraulics Group
2
Protection class IP65 in accordance with EN 60529 (with correctly mounted plug-in connector)
Ambient temperature [°C] -20...+60
Supply voltage Us / ripple [V] 10...30 / ±10 %
Current consumption without load [mA] ≤ 10
Max. output current per channel, ohmic [mA] 200
Min. output load per channel, ohmic [kOhm] 100
Max. output drop at 0.2 A [V] ≤ 2
EMC EN61000-6-4 / EN61000-6-2
Min. distance to next AC solenoid [m] >0.1
Interface M12x1 acc. to IEC 61076-2-101
Wiring min. [mm²] 3 x 0.14 brad shield recommended
Wiring length max. [m] 50 recommended
Position Control
Double solenoid valves
Electrical characteristics of position control as per IEC 61076-2-101 (M12x1)
M12 pin assignment
1 Us 10...30 V
2 not connected
3 0 V
4 Out A: normally open
Definitions
Start position monitored:
The valve is de-energized. The inductive switch gives a
signal at the moment when the spool leaves the center
position (below 15 % spool stroke).
At the switching point the spool is located within the closed
position. It is secured that only the flow paths of the offset
position are granted.
End position monitored:
The inductive switch gives a signal before the end position
is reached (above 85 % spool stroke).
Please order plug M12 x 1 separately. Straight plug recommended – no defined position possible for angled plug.
Directional Control Valve
Series D3W Inductive Position Control
2-53
D3W IPC UK.INDD RH 25.09.2017
Catalogue HY11-3500/UK
Parker Hannifin Corporation
Hydraulics Group
2
0
4
2
6
8
8
7
6
5
4
3
2
1
10
12
14
16
18
20
Pressure drop [bar]
Flow [l/min]
050 100 150
9
Shift limit diagram
The diagram below specifies the shift limits. Valves with
spool position “F” or “M” can only be operated up to 70 %
of the limits. The specifications apply to a viscosity of 40
mm
2
/s and balanced flow conditions. The shift limits can
be considerably lower at unbalanced flow conditions. To
avoid flow rates beyond the shift limits, a plug-in orifice
can be inserted in the P-port.
300
350
Supply pressure [bar]
Flow [l/min]
200
250
100
50
150
0
50
100 150
0
001, 002, 020, 030
003, 015
004
004
026
021,
022
005, 016,
026
Performance Curves
Flow curve diagram
The flow curve diagram shows the flow versus pressure
drop curves for all spool types. The relevant curve number
for each spool type, operating position and flow direction
is given in the table below.
All characteristic curves measured with HLP46 at 50 °C.
Measured with HLP46 at 50 °C, 90 % U
nom
and warm solenoids.
Position b Position a Position 0
Spool
P->A B->T P->B A->T P->A P->B A->T B->T P->T A->B
001 6 5 6 6 – – – – – –
002 3 5 3 3 1 1 4 5 1 6
003 2 2 3 1 – – 3 – –
004 5 4 4 4 – – 8 8 – 9
005 2 2 2 2 3 – – – – –
015 2 1 2 2 – – – 3 – –
016 2 2 1 2 – 2 – – – –
020 6 6 5 7 – – – – – –
026 5 – 5 – – – – – – –
030 4 5 3 5 – – – – – –
Position b Position a
P->A P->B A->B P->B A->T
021 2 4 8 3 2
P->A B->T P->A P->B A->B
022 3 2 3 2 8
Directional Control Valve
Series D3W Inductive Position Control
2-54
D3W IPC UK.INDD RH 25.09.2017
Catalogue HY11-3500/UK
Parker Hannifin Corporation
Hydraulics Group
2
114
70
Ø11
30
BA
Ø6.8
124
292.5
Ø42
322
No defined position
forfemale connector
114
70
Ø11
30
BA
Ø6.8
178
292.5
Ø42
322
No
defined position
fo
rfemale connector
Dimensions
Interface EN 175301-803, DC solenoid, without plug M12x1
1)
B, E, F -style
The space necessary to remove the plug per EN 175301-803, design type AF is at least 15 mm.
The torque for the screw M3 of the plug has to be 0.5 to 0.6 Nm.
The space necessary to remove the M12x1 female connector is at least 22 mm.
H, K, M -style
Surface finish
BK385
4x M6x40
ISO 4762-12.9
13.2 Nm
±15 %
NBR: SK-D3W-30
FPM: SK-D3W-V-30
Attention:
The adjustment of the position control is factory set and sealed. Replacement and repairs can only be un-
dertaken by the manufacturer.
Interface EN175301-803, DC solenoid, without plug M12x1
2)
C, D -style
1)
Please order plug M12x1 separately (see accessories, plug M12x1; order no.: 5004109).
2)
Please order plug M12x1 separately. Straight plug recommended - no defined position possible for angled plug.
