DENISON HYDRAULICS Directional Control Valve Cetop …tehzona.net/upload/iblock/341/341459236dd7ccb7534ba354b8c90953.pdf · DENISON HYDRAULICS Directional Control Valve Cetop 03

Publ. 4-EN 3060-A, replaces 4-EN 306-D

DENISON HYDRAULICSDirectional Control Valve Cetop 03

Series 4D01 − Design B

FEATURES, DESCRIPTION

2

T

A T B

(P)Example: Solenoid operation

FEATURES x Low pressure drop at high flow rates,due to optimized flow paths in body and spool

design.x Mounting configuration conform to ISO 4401.x Wide variety of spool types available, including detent.x Interchangeability of spools and bodies due to high precision manufacturing

processes.x Position control by inductive detector (see pages 12, 13).x Soft shift version available.x Low electrical power consumption (31 W / 24 VDC).x Change of solenoid coil is fast and simple without risk of oil leakage.x Pressure up to 210 bar (DC) / 140 bar (AC) allowable in the tank port.x Electrical connection by standard 3 pin connector according to ISO 4400 or DIN

43650.x All components designed and tested for a minimum life of 10 million cycles.x Every valve is factory tested prior to delivery.x Worldwide DENISON Service.

DESCRIPTION DENISON’s direct operated Directional Control Valve 4D01 conforms to Cetop 03

standard interface.

They are designed to be subplate or manifold mounted or used in conjunction with

the stack valves system (see also Bulletin 8-EN 565).

Both the valve mounting interface and electrical connection methods available

conform to the accepted International Standards Cetop, ISO and DIN.

The five annuli body design gives a precise guide for many types of spools.

High precision economical manufacturing processes allow interchangeability of

spools without the need for selective assembly.

For any applications which are not covered by the ordering code details, please

contact your local DENISON office.

OPERATION The Directional Control 4D01 consists principally of a spool, body and either one or

two actuators, depending on the application. The spool is shifted either by use of

solenoids, mechanical actuator, hydraulic or pneumatic actuator, allowing oil under

pressure from port P to flow to either port A or B, and subsequently connecting the

alternate port to the tank. De-energizing the actuator allows the spring to return the

spool to the centre or offset position. The manual override option allows for manual

operation of the spool.

ORIFICE In certain operating conditions a higher flow-volume can take place than the

functional limit of the valve permits.

In this case it is recommended to fit an orifice-plug in the P-port. For order details

refer to page 3 or 4.

ORDERING CODE − SOLENOID OPERATION

3

Model No.: 4D01 . . .. .. .. B ... .. .. .. .. ..− −− −

1 Series

01 = Cetop 03

2 Body

3 = Standard

F = only for spools 55, 56

3 Control

1 = 1 solenoid

2 = 2 solenoids

7 = 2 solenoids, 2 pos. detents

(only for spools 11, 12, 51, 52 & 91)

4 Spool Type

refer to pages 5 and 6

5 Spool Position

01 = 2 (a, b), Spring offset to pos. ”b”, energized to ”a”

02 = 2 (a, b), Spring offset to pos. ”a”, energized to ”b”

03 = 3 (a, o, b), Spring centered pos. ”o”

05 = 2 (o, b), Spring centered pos. ”o”, energized to ”b”

06 = 2 (o, a), Spring centered pos. ”o”, energized to ”a”

09 = 2 pos. detents (for control option 7)

6 End Cap

01 = for control 1

02 = for controls 2, 7

Versions with inductive detector:

SA = for control 1: neutral position controlled

SB = for control 1: ”a” or ”b” position controlled

TC = for control 2: ”a” or ”b” position controlled

SC = for control 2: ”b” or ”a” position controlled

TA = for control 2: ”o” position controlled

SA = for control 2: ”o” position controlled

k For AC & DC sol.

(see page 12)

k For DC sol. only

(see page 13)

7 Design Letter

8 Seal Class

1 = NBR-seals (Standard)

4 = EPR-seals

5 = FPM-seals (Viton`)

9 Solenoid Voltage

G0R = 12 V

G0Q = 24 V DC

G0D = 27 V

W01= 115 V / 60 Hz

W02= 230 V / 60 HzAC

W06= 115 V / 50 Hz

W07= 230 V / 50 Hzk k

Order information for plug-in connectors see pages 9 or 10

1* Valve Accessories / Modifications

08 = Orifice 0.8 mm dia. in P-port



32 = Tube cartridge without manual override

52 = Tube cartridge with manual override and rubber cover

G3 = Tube cartridge with manual override and soft shift orifice (only for DC version) − see page 11

1 2 3 4 5 6 7 8 9 0 1 2 3 4

ORDERING CODE − LEVER, CAM, PNEUMATIC & HYDRAULIC OPERATION

4

Model no.: 4D01 . . .. .. .. B .. .. .. ..− −− −

1 Series

01 = Cetop 03

2 Body

3 = Standard

F = only for spools 55, 56

3 Control

4 = Lever operated

5 = Cam operated

D = Pneumatic operation, one-side

E = Pneumatic operation, both-sides

F = Pneumatic operation, both-sides (2 pos. det.)

Q = Hydraulic operation, one-side

R = Hydraulic operation, both-sides

S = Hydraulic operation, both sides (2 pos. det.)

4 Spool Type


5 Spool Position

01 = 2 (a, b), Spring offset to pos. ”b”, activated to ”a”

02 = 2 (a, b), Spring offset to pos. ”a”, activated to ”b”

03 = 3 (a, o, b), Spring centering pos. ”o”

05 = 2 (o, b), Spring centering pos. ”o”, activated to ”b”

06 = 2 (o, a), Spring centering pos. ”o”, activated to ”a”

07 = 3 pos. detents (for control 4)


6 End Cap

01 = for controls D and Q

02 = for controls E, F, R and S

04 = for controls 4 and 5

05 = for control 4 and spool pos. 07 and 09

7 Design Letter

8 Seal Class


4 = EPR-seals


9.. Valve Accessories / Modifications

10 = orifice 1.0 mm in P

12 = orifice 1.2 mm in P

1 2 3 4 5 6 7 8 9 0 1 2

SYMBOLS

5

q 1-Solenoid operation

w pneumatic operationA-Side

e hydraulic operation

r Cam operationk


w pneumatic operationB-Side


r Cam operationk

Spool position 06 Spool position 01 Spool position 05

Spring centering spring offset Spring centering

x 01

02

x 03

x 07

x 08

09

10

x 46

55

56

x 64

65

0X

x 11

x 12

x 51

52

81

91

0C

0Y

x 01

02

x 03

x 07

x 08

09

10

x 46

55

56

x 64

65

0X

x standard spools

y transfer configuration only (not switched position)

SYMBOLS

6


w pneumatic operationB-Side


r Cam operationk


w pneumatic operation, both sides

e hydraulic operation, both sides

r Lever operation


Spring offset Spring centering 2 pos. detents

Spool position 07

3 pos. detents

1) Lever operation not with

spools 02, 55, 56

x standard spools


FUNCTIONAL LIMITS − SOLENOID OPERATION

7

FUNCTIONAL LIMITS The functional limits have been obtained with warm solenoid condition and at 10 %

undervoltage.

All flow data given is considered as 2 flow directions (e. g. PfB and simultaneously

from AfT).

For only one flow direction (4-Way-Valve used as 3-Way-Valve) the permissible flow

rates will be lower.

Valve with Standard DC-Solenoid

Flow l/min

Pre

ssure

bar

Valve with Standard AC-Solenoid

Flow l/min

Pre

ssure

bar

Spool typeCurve no. Curve no.

DC AC

01 4 2

02 9 6

03 1 2

07 5 3

08 7 2

09 10 7

10 10 7

11 2 (1) 1 (1)

12 1) 6 (8) 5 (9)

46 3 4

51 2 (1) 2 (1)

52 6 (8) 5 (9)

55 9 9

56 9 9

64 5 3

65 5 3

81 3 1

91 (1) (1)

0C 1 1

0Y 11 8

0X 11 8

( ) Curves for spool with detents

1) Only if port A or B is closed

PRESSURE DROP, CHARACTERISTICS

8

PRESSURE DROP

Flow l/min

Pre

ssure

dro

pb

ar

Oil temperature 50 hC; oil viscosity 40 cSt.

Spool type

01 02 03 07 08 09 10 11 12 46 51 52 55 56 64 65 81 91 0C 0Y 0X

PfA a e d l d c c c h a e f g g h l b i k a b

PfB a e d l d c c c h a e f g g l h b i k a b

PfT b – – i – – – – – – – – – – k k – – k – –

AfT c c d l a e a d – g g – f – k l e d – e c

BfT c c d l b a e d – g g – – f l k e d – e c

CHARACTERISTICS x Design Sliding spool valve

x Type of mounting Subplate

x Mounting position Optional but horizontal optimal

x Ambient temperature range − 20 . . . + 50 hC

x Operating pressure (P, A, B) up to 350 bar

x Max. flow 80 l/min (see diagrams)

x Fluid Mineral oil according to DIN 51524 and 51525

(For other fluids please consult DENISON)

x Viscosity range 10 . . . 650 cSt, optimal 30 cSt

x Fluid temperature range − 18 . . . + 80 hC

x Contamination level Max. permissible contamination level

according to NAS 1638 Class 8 (Class 9 for

15 Micron and smaller) or ISO 17/14

If the performance characteristics outlined above do not meet your own

particular requirements, please consult your local DENISON Office.

1- AND 2-SOLENOID OPERATED VERSIONS, DC-VOLTAGE

9

x Nominal voltage See ordering code page 3

x Power input 31 W

x Permissible pressure T . . . . 210 bar

x Solenoid response time

− sol. energized . . . 46 ms

− sol. de-energized . . . 27 ms

− quick energizing 1) . . . 30 ms 1) double voltage

x Permissible voltage difference + 5 . . . − 10 %

x max. coil temperature + 180 hC

x Temperature class H

x Relative operating period 100 %

x Type of protection IP 65

x Cycle (1/ H) . . . 16.000

x Weight 1 sol. 1.4 kg

2 sol. 1.7 kg

DC-Solenoid a DC-Solenoid b

Manual override

Coil can be turned to any position

Manual override

with rubber cover

Port function

P = Pressure

T = Tank

A + B = User

Seals for ports P, A, B, T

9.25 x 1.78 691-00012-0

36

Plug-in connectors according to ISO 4400

Versions A-Side (grey) B-Side (black)

Standard < 250 V PG 11 167-01007-8 167-01008-8

with LED (red) 15 . . . 30 V 167-01100-8 167-01101-8

with bridge rectifier 12 . . . 250 V 167-01076-8 167-01014-8

1- AND 2-SOLENOID OPERATED VERSIONS, AC-VOLTAGE

10

x Nominal voltage See ordering code page 3

x Power input 31 W

x Permissible pressure T . . . . 140 bar

x Holding 78 VA

x Inrush 264 VA




x Permissible voltage difference + 5 . . . − 10 %

x max. coil temperature + 180 hC




x Cycle (1/ H) . . . 7.200

x Weight 1 sol. 1.5 kg

2 sol. 1.8 kg

AC-Solenoid a AC-Solenoid b

Manual override

Coil can be turned to 90 h intervals

Manual override

with rubber cover

Port function

P = Pressure

T = Tank

A + B = User


9.25 x 1.78 691-00012-0

36

Plug-in connectors according to ISO 4400


Standard < 250 V PG 11 167-01007-8 167-01008-8

with LED (red) 15 . . . 30 V 167-01100-8 167-01101-8


SOFT SHIFT VERSION, OPTION G3

11

DENISON offers the Directional Control Valve in Cetop 03 size with a ”soft shift”

option (G3). A special solenoid type permits a multiple increase in the standard

solenoid response time.

The Option G3 delivers:

− Reduced pressure shocks in venting operations.

− Reduced system noise during spool transition.

− Increased lifetime of the valve and system.

Venting Venting

DC-sol. a DC-sol. b

Circuit design

300 bar

0 bar

Example sol. ”a” energized

decompression PfA (t3):

300 bar;

60 l/min;

36 cSt; 50 hC;

4D01-3203-0302-B1 G0Q-G3

Ordering code: 4D01− . . . . − . . . . − B . . . − G3

Solenoid voltage and current

G0R = 12 VDC

G0Q = 24 VDC

G0H = 48 VDC

With rectifier 1)

DC-Output AC-Input

GAN = 102 VDC 115 V / 50 (60) Hz

GAG = 205 VDC 230 V / 50 (60) Hz

GAR = 98 VDC 110 V / 50 (60) Hz

Modification

G3 = soft shift

1) For applications with AC input voltage a DC solenoid with rectifier

connector must be used!

Depending on spool type, the functional limits of the soft shift valve will be reduced

with as much as 25 % in comparison to the data in this bulletin.

Note: Ensure that the solenoid tube cartridges are filled with oil at all times. For that

the tube cartridges have venting screws (see above). In applications above the oil

level, the use of a check valve . . . 2 bar in the tank line is recommended.

Pressure shift sequence of spool stroke ofa or ofb

Pre

ssu

rep

(bar)

Time t (ms)

t1 t2

Standard versionwithout option G3

0

300

200

100

0

1

0 200 400 600 800 1000P

ressu

rep

(bar)

Time t (ms)

t3 t4

Soft shift valvewith option G3

0

300

200

100

0

1

0 200 400 600 800 1000

Response times (ms) for 24 V DC Solenoid

t1 t2 t3 t4

Spool stroke 35...40 55...60 300...500 400...800

Pressure change 20...25 35...40 80...200 80...400

Note:

Response time will be influenced by changes in viscosity, pressure or flow.

1 SOLENOID VERSION WITH POSITION CONTROL

12

x Function P-channel FET, contact positivex Supply voltage US 24 V ± 20 % (19.2 V . . . 28.8 V)

(full wave bridge with capacitor)x Reverse polarity protection max. 300 V installedx Ripple voltage 10 %x Current consumption approx. 20 mA each circuitx Outputs Out 1: NC contact positive

(not short circuit protection)

Out 2: NO contact positivex Output voltage − Signal L US − 2.5 V

− Signal 0 < 1.8 Vx Output current < 400 mA at US + 20 %x Environmental protection IP 65x Operating temperature range 0 hC . . . + 85 hCx Wire cross-sectional area 4 x 0.5 mm2

x Tensile strength of transmitting conduit p dyn. 315 barx Declaration of conformity no. 00 02 002 9 93

Attention:

EMC only ensured when using screened cables and screened plug casing!

Spool position

01, 06 02, 05

Example: 4D01-*1**-01SA-B*G0*

without manual override

DC-Solenoid a

10 Nm

PG 7

Block diagram and connection

of the inductive detector

Overload protectedoutpout

+ US (pin 1)

Out 1 (pin 4)

Out 2 (pin 2)

– GND (pin 3)

Socket connector

US

24 VDC ± 20 %

RL1, RL2 = e.g. coil resistance

of the switch relay ≥ 60 ¸

Model Code Spool pos. Inductive Output signals

(for AC & DC solenoids) monitoring detector on neutral solenoid

position energized

4D01-*1**-02(05)SA-B neutral = spool pos. a, o Out 1 = L Out 1 = 0

a, o Out 2 = 0 Out 2 = L

4D01-*1**-02(05)SB-B end = b spool pos. a, o Out 1 = L Out 1 = 0

Out 2 = 0 Out 2 = L

4D01-*1**-01(06)SA-B neutral = spool pos. o, b Out 1 = L Out 1 = 0

o, b Out 2 = 0 Out 2 = L

4D01-*1**-01(06)SB-B end = a spool pos. o, b Out 1 = L Out 1 = 0

Out 2 = 0 Out 2 = L

Example: US = 24 V; Signal L = 21.5 V; Signal 0 ≤ 1.8 V

4D01-*1**-**SA 4D01-*1**-**SB

Out 1 Out 1U (V)

2.5 V

USSignal L

Signal 0

Stroke< 1.8 V

Out 2U (V)

2.5 V

US

Signal L

Signal 0

Stroke< 1.8 V

U (V)2.5 V

USSignal L

Signal 0

Stroke< 1.8 V

Out 2U (V)

2.5 V

US

Signal L

Signal 0

Stroke< 1.8 V

1 2 3 1 2 3

1 2 3 1 2 3

sol. a

energized

sol. a

energized

sol. a

energized

sol. a

energized

Pos. 1 = Neutral position; Pos. 2 = Switch point; Pos. 3 = End position

4D01-*1**-**SB 4D01-*1**-**SA

Out 1 Out 1U (V)

2.5 V

USSignal L

Signal 0

Stroke < 1.8 V

Out 2U (V)

2.5 V

US

Signal L

Signal 0

Stroke < 1.8 V

U (V)2.5 V

USSignal L

Signal 0

Stroke < 1.8 V

Out 2U (V)

2.5 V

US

Signal L

Signal 0

Stroke < 1.8 V

3 2 1 3 2 1

3 2 1 3 2 1

sol. b

ener-

gized

sol. b

ener-

gized

sol. b

energized

sol. b

energized


13

x Function P-channel FET, contact positivex Supply voltage US 24 V ± 20 % (19.2 V. . . 28.8 V)






Attention:


Spool position

03

Example: 4D01-32**-03SC

without manual override

DC-Solenoid a DC-Solenoid b

10 Nm

PG 7



Overloadprotectedoutpout

Oszilator Demo-dulator

+ US (pin 1)

Out 1 (pin 4)

Out 2 (pin 2)

– GND (pin 3)

Socket connector

US

24 VDC ± 20 %




(for DC solenoids only) monitoring detector on neutral sol. b sol. a

a–o–b position energized energized

4D01-32**-03TC-B*G0* end = spool pos. a Out 1 = L Out 1 = 0 Out 1 = L

a, b Out 2 = L Out 2 = L Out 2 = 0

4D01-32**-03SC-B*G0* end = spool pos. b Out 1 = L Out 1 = L Out 1 = 0

b, a Out 2 = L Out 2 = 0 Out 2 = L

4D01-32**-03TA-B*G0* neutral = o spool pos. a Out 1 = L Out 1 = 0 Out 1 = L

Out 2 = L Out 2 = L Out 2 = 0

4D01-32**-03SA-B*G0* neutral = o spool pos. b Out 1 = L Out 1 = L Out 1 = 0

Out 2 = L Out 2 = 0 Out 2 = L


Monitoring neutral Position ± Monitoring end Position ±4D01-32**-03SA 4D01-32**-03TA 4D01-32**-03SC 4D01-32**-03TC

Out 1 Out 1 Out 1 Out 1U (V)

2.5 VUS

Signal L

Signal 0

Stroke Stroke< 1.8 V

Out 2U (V)

2.5 VUS

Signal L

Signal 0

Stroke Stroke

< 1.8 V

U (V)2.5 V

USSignal L

Signal 0

Stroke Stroke

< 1.8 V

Out 2U (V)

2.5 VUS

Signal L

Signal 0


U (V)2.5 V

USSignal L

Signal 0


Out 2U (V)

2.5 VUS

Signal L

Signal 0

Stroke Stroke

< 1.8 V

U (V)2.5 V

USSignal L

Signal 0

Stroke Stroke

< 1.8 V

Out 2U (V)

2.5 VUS

Signal L

Signal 0


sol. a

energized

sol. b

energized

sol. b

energized

sol. a

energized

sol. a

energized

sol. b

energized

sol. b

energized

sol. a

energized


LEVER OPERATED VERSION

14

x Functional Limits 60 l/min for spools 01, 02, 03, 08, 09, 10, 46, 55, 56, 0X

(at 350 bar)40 l/min for spools 07, 64, 65

x Operating force 30 N

x Angle of operation ± 17 h

x Max. tank pressure 160 bar

x Weight 1.7 kg

Port function

P = Pressure

T = Tank

A + B = User


9.25 x 1.78 691-00012-0

CAM OPERATED VERSION

15

x Functional Limits 60 l/min for spools 01, 02, 03, 08, 09, 10, 11, 46, 51, 55, 56, 81, 91, 0C

(at 350 bar)10 l/min for spools 12, 52

35 l/min for spools 07, 64, 65, 0Y, 0X

x Operating force F(N) 1) at tank pressure 0 bar at tank pressure 20 bar

neutral working total neutral working total

stroke stroke stroke stroke

at operating pressure 100 bar 35 N 135 N 195 N 60 N 160 N 220 N

200 bar 35 N 155 N 195 N 60 N 180 N 220 N

350 bar 35 N 175 N 195 N 60 N 200 N 220 N

1) depending on operating and tank pressure at max. flow


x Weight 1.4 kg

2.6 working stroke

4.6 total stroke

Port function

P = Pressure

T = Tank

A + B = User


9.25 x 1.78 691-00012-0

PNEUMATICALLY OPERATED VERSIONS

16

x Functional Limits 60 l/min for spools 01, 02, 03, 08, 09, 10,

(at 350 bar) 11, 46, 51, 55, 56, 81, 91, 0C

10 l/min for spools 12, 52


x Pilot pressure 4 . . . 12 bar

− tank pressure 0 bar min. 4 bar


− max. allowed 12 bar

x Tank pressure max. 160 bar

x Pilot volume 3.2 cm3

x Response time 1)

− on 50 . . . 200 ms

− off 100 . . . 200 ms

1) depending on pilot pressure and pipe length

x Weight

− operated one side 1.7 kg

− operated both sides 2.3 kg

Port function

P = Pressure

T = Tank

A + B = User

X + Y = Pilot ports


9.25 x 1.78 691-00012-0

HYDRAULICALLY OPERATED VERSION

17

x Functional Limits 60 l/min for spools 01, 02, 03, 08, 09, 10,

(at 350 bar) 11, 46, 51, 55, 56, 81, 91, 0C

10 l/min for spools 12, 52



x Pilot pressure min. 10 bar > tank pressure

max. 210 bar

x Pilot volume (each side) 1 cm3

x Response time 1) pp 50 bar pp 200 bar

− on 50 . . . 100 ms 15 . . . 40 ms

− off 60 . . . 160 ms 60 . . . 160 ms


x Weight



Port function

P = Pressure

T = Tank

A + B = User

X + Y = Pilot ports


9.25 x 1.78 691-00012-0

MOUNTING CONFIGURATION, SUBPLATES

18

MOUNTING CONFIGURATION (conform to ISO 4401)

Block mounting face

Flatness 0.01 mm / 100 mm length

Surface finish 0,8

B

For valves ordered without subplate, mounting screws

must be ordered separately.

4-Mounting screws Order-No.

M 5 x 30, DIN 912; 10.9 700-70834-8

10-24 UNC-2A x 11⁄4HH (SAE) 358-10183-8or

Torque 8.3 Nm

SUBPLATES

Model no. Order no. Weight d1 (A, B, P, T) d2 Thread for mount. screws d3

SS-B-04-G 136 S26-32959-0 1.4 kg G 1/4HH l 23 x 1 M 5

SS-B-06-G 136 S26-32960-0 1.4 kg G 3/8HH l 26 x 1 M 5

SS-B-08-G 136 S26-32961-0 1.7 kg G 1/2HH l 31 x 1 M 5

Mounting screws are included in subplate order.

M5 or 10-24 UNC-2A (15 lg.)

1/4HH & 3/8HH Subplates

panel opening dia. 76 (79)

40 (46)

44

(46)

( ) dimensions in brackets

are for 3/8HH subplates

1/2HH Subplate

Panel opening

dia. 88

Publ. 4-EN 3300-A, replaces 4-EN 330-D and 4-EN 320-B

DENISON HYDRAULICSDirectional Control Valve Cetop 05

Series 4D02 − Design B

FEATURES, DESCRIPTION

2

Example: Solenoid operation

FEATURES x Low pressure drop at high flow rates,due to optimized flow paths in body and spool

design. 5-chamber technology.x Mounting configuration conform to ISO 4401.x Wide variety of spool types available, including detent.x Interchangeability of spools and bodies due to high precision manufacturing

processes.x Soft Shift version (Code G3).x Change of solenoid coil is fast and simple without any risk of oil leakage.x Solenoid coil can be turned to any position.x Pressure up to 210 bar allowable on tank port as standard.x Electrical connection by standard 3 pin plug confirming to ISO 4400

or DIN 43650.x All components designed and tested for a minimum life of 10 million cycles.x Every valve is factory tested prior to delivery.x Worldwide DENISON Service.

DESCRIPTION DENISON’s direct operated Directional Control Valve 4D02 conforms to Cetop 5

standard interface.

It is designed to be subplate or manifold mounted and to be used in conjunction with

the stack valve system (see also publication 8-EN 575).

Both the valve mounting interface and electrical connection methods available

conform to the accepted International Standards Cetop, ISO and DIN.

The five annuli body design gives a precise guide for the spool throughout it’s stroke.

For any application not covered by the ordering code details, please contact your

local DENISON office.

OPERATION The Directional Control 4D02 consists principally of a spool, body, and either one or

two actuators, depending on the application. The spool is shifted either by use of

solenoids, mechanical or pneumatic actuator, allowing oil under pressure to flow

from Port P to either port A or Port B and subsequently connecting the alternate port

to tank.

De-energizing the actuator allows the spring to return the spool to the centre or

offset position. The manual override pin(s) at the end of the solenoid tubes allows

manual operation of the spool.

ORIFICE In certain operating conditions a higher flow can take place than the functional limit

of the valve permits.

In order to limit the flow through the valve it is recommended to fit an orifice-plug in

the P-port.

For order details refer to page 3 or 4.

ORDERING CODE − SOLENOID OPERATION

3

Model No.: 4D02 . . .. .. .. B ... .. .. .. .. ..− −− −

1 Series

02 = Cetop 05

2 Body

3 = Standard Body

D = for Spool types 12 & 72

with AC-solenoid operation

D = for Spool types 07, 64, 65

with AC & DC-solenoid operation

D = for Soft Shift option G3

with DC-solenoid operation

3 Control

1 = 1 solenoid

2 = 2 solenoid

7 = 2 solenoid, 2 pos. detents

(only for spool types 11 and 51)

4 Spool Type


5 Spool Position

01 = 2 (a, b), Spring offset to pos. ”b”, energized to ”a”

02 = 2 (a, b), Spring offset to pos. ”a”, energized to ”b”




09 = 2 pos. detents (for control option 7)

6 End Cap

01 = for control option 1

02 = for control options 2 and 7

Versions with inductive detector:

SA = for control 1: neutral position controlled

SB = for control 1: ”a” or ”b” position controlled

TC = for control 2: ”a” or ”b” position controlled

SC = for control 2: ”b” or ”a” position controlled

TA = for control 2: ”o” position controlled

SA = for control 2: ”o” position controlled

k For AC & DC

solenoids

k For DC

solenoids only

7 Design Letter

8 Seal Class


4 = EPR


9 Solenoid Voltage

G0R = 12 V

G0Q = 24 V DC

G0D = 27 V

W01= 115 V / 60 Hz

W02= 230 V / 60 HzAC

W06= 115 V / 50 Hz

W07= 230 V / 50 Hzk k

1* Valve Accessories / Modifications

16 = 1.6 mm orifice in P-port



32 = Tube cartridge without manual override

52 = Tube cartridge with manual override and rubber cover

G3 = Soft Shift version with 0.8 mm orifice in channel-Z (only body type D with DC).

1 2 3 4 5 6 7 8 9 0 1 2 3 4

ORDERING CODE − LEVER, CAM, PNEUMATIC OPERATION

4

Model no.: 4D02 . . .. .. .. B .. .. .. ..− −− −

1 Series

02 = Cetop 05

2 Body

3 = Standard

D = only for spools types 07, 64, 65

3 Control

4 = Lever operated

5 = Cam operated

D = Pneumatic operation, one-side

E = Pneumatic operation, both-sides

F = Pneumatic operation, both-sides (2 pos. det.)

4 Spool Type


5 Spool Position

01 = 2 (a, b), Spring offset to pos. ”b”, activated to ”a”

02 = 2 (a, b), Spring offset to pos. ”a”, activated to ”b”

03 = 3 (a, o, b), Spring centering pos. ”o”

05 = 2 (o, b), Spring centering pos. ”o”, activated to ”b”

06 = 2 (o, a), Spring centering pos. ”o”, activated to ”a”



6 End Cap

01 = for controls D

02 = for controls E, F

04 = for controls 4 and 5

05 = for control 4 and spool pos. 07 and 09

7 Design Letter

8 Seal Class


4 = EPR


9.. Valve Accessories / Modifications



1 2 3 4 5 6 7 8 9 0 1 2

SYMBOLS

5


w pneumatic operation A-Side

e Cam operationk q 1-Solenoid operation

w pneumatic operation B-Side

e Cam operationk


Spring centering Spring offset Spring centering

x standard spools


SYMBOLS

6


w pneumatic operation B-Side

e Cam operationk q 2-Solenoid operation

w pneumatic operation, both sides

r Lever operation

Spool position 02

Spring offset

Spool position 03

Spring centering

Spool position 09

2 pos. detents

x standard spools


1) Lever operation only with

spools 01, 03, 07, 08

PRESSURE DROP

7

PRESSURE DROP

Flow Q / l/min

Pre

ssure

Dro

p„

p/

bar

All performance data is recorded with port TA connected to tank. Additionally

connecting also TB to tank, pressure drop can be reduced by 1.5 . . . 3 bar.

Oil temperature 50 hC (122 hF); oil viscosity 40 cSt.

Spool Type Flow Direction o-Position b-Pos. a-Pos.

P−A P−B A−T B−T P−T P−A P−B A−T B−T P−A P−B

01 1 1 4 10 14

02 3 3 4 7 19 19

03 3 3 5 8

07 12 12 7 13 13

08 3 3 3 6 17 18

09 3 3 4 6 17

10 3 3 3 9 16

11 5 5 9 11

12 4 4

46 1 1 5 9

51 5 5 10 11

55 9 6 6 12

56 7 7 12 13

72 4 6

0M 3 3 4 7

0T 6 11 9 15 13 13

AR 12 5 10 15 11 11

CHARACTERISTICS, FUNCTIONAL LIMITS

8


x Type of mounting Subplate

x Mounting position Optional but horizontal optimal

x Ambient temperature range − 20 . . . + 50 hC

x Operating pressure (P, A, B) up to 315 bar (350 bar on request)

x Permissible tank pressure (T) up to 210 bar (DC solenoids)

up to 140 bar (AC solenoids)

x Max. flow 140 l/min see diagrams



x Viscosity range 10 . . . 650 cSt, optimal 30 cSt

x Fluid temperature range − 18 . . . + 80 hC


confirming to NAS 1638 Class 8 (Class 9 for


FUNCTIONAL LIMITS The functional limits have been obtained with warm solenoid condition and at 10 %

undervoltage from the selected nominal value.

All flow data given is considered for 2 flow directions (e. g. PfB and simultaneously

from AfT).

For single flow direction (4-Way-Valve used as 3-Way-Valve) the permissible flow

rates will be reduced by as much as 25 . . . 30 % in comparison to the data below.

03/08/0M/0T/ARValve with DC Solenoid(s)

Valve with AC Solenoid(s)

Valve with DC Solenoid(s)

Valve with AC Solenoid(s)

Q / l/min

Q / l/min

Q / l/min

Q / l/min

/5 detent

/5 detent

p/

bar

p/

bar

p/

bar

p/

bar

If the performance characteristics outlined above do not meet your

requirements, please consult your local DENISON Office.

1- AND 2-SOLENOID DC OPERATED VERSIONS

9

x Nominal voltage See ordering code on page 3

x Power input 48 W




x Permissible voltage difference + 5 % . . . − 10 %

x Max. coil temperature + 180 hC




x Cycle (1/H) . . . 13.000

x Weight (1 solenoid version) 5.2 kg

(2 solenoid version) 6.6 kg

Manual override

DC Solenoid a DC Solenoid b

Coil can be turned to any position

Manual

override

with rubber

cover

Port function

P = Pressure

T = Tank

A & B = User

Seals for ports P, T, A, B

12.42 x 1.78 691-00014-0

1- AND 2-SOLENOID AC OPERATED VERSIONS

10


x Power input 43 W

x Holding (115 V / 60 Hz) 102 VA

x Inrush (115 V / 60 Hz) 518 VA




x Permissible voltage difference + 5 % . . . − 10 %

x Max. coil temperature + 180 hC




x Cycle (1/H) . . . 6.500

x Weight (1 solenoid version) 4.4 kg

(2 solenoid version) 5.2 kg

Venting

AC

Solenoid b

AC

Solenoid a

AC

Solenoid b

Manual

override

Manual override

with rubber cover

Version with Venting

(for spool types 07, 12, 64, 65, 72)

See page 11 for venting description

Port function

P = Pressure

T = Tank

A & B = User


12.42 x 1.78 691-00014-0

SOFT SHIFT VERSION, OPTION CODE G3

11

GENERAL DENISON offers this Directional Control Valve in CETOP 05 size with a ”Soft Shift”

option (G3). An orifice fitted in channel Z permits an increase in the standard spool

response time (for body type D with DC only).

The Option G3 delivers:

− Reduced pressure shocks in venting operations.

− Reduced system noise during spool transition.

− Increased lifetime of the valve and system.

Orifice-plug 0.8 mm dia.

036–64596–0

Pos. 1

Pos. 2

Pos. 3

DC Solenoid a DC Solenoid b

FUNCTIONAL LIMIT With body option ”D” and ”Soft Shift”, the flow rating of the valve is reduced by

approximately 25 % of the nominal value.

VENTING Ensure that channel Z is filled with oil at all times (as delivered, the channel is

prefilled with oil).

Trouble-free operation of the valve can only be ensured when it is properly vented

during the initial installation, and in case of service.

To vent this valve, please use the following procedure:

1. Remove the vent port screws pos. 1 . . . 3.

2. Fill one of the vent ports with hydraulic fluid until this runs bubble free from the

other vent ports.

3. Replace the vent port screws.


12

x Function P-channel FET, contact positivex Supply voltage US 24 V ± 20 % (19.2 V . . . 28.8 V)






Attention:


Spool position

01, 06 02, 05

Example: 4D02-*1**-03SA

without manual

override

DC = Solenoid a



Overload protectedoutpout

+ US (pin 1)

Out 1 (pin 4)

Out 2 (pin 2)

– GND (pin 3)

Socket connector

US

24 VDC ± 20 %




(for AC & DC solenoids) monitoring detector on neutral solenoid

position energized

4D02-*1**-02(05)SA-B neutral = spool pos. a, o Out 1 = L Out 1 = 0

a, o Out 2 = 0 Out 2 = L

4D02-*1**-02(05)SB-B end = b spool pos. a, o Out 1 = L Out 1 = 0

Out 2 = 0 Out 2 = L

4D02-*1**-01(06)SA-B neutral = spool pos. o, b Out 1 = L Out 1 = 0

o, b Out 2 = 0 Out 2 = L

4D02-*1**-01(06)SB-B end = a spool pos. o, b Out 1 = L Out 1 = 0

Out 2 = 0 Out 2 = L


4D02-*1**-**SA 4D02-*1**-**SB

Out 1 Out 1U (V)

2.5 V

USSignal L

Signal 0

Stroke< 1.8 V

Out 2U (V)

2.5 V

US

Signal L

Signal 0

Stroke< 1.8 V

U (V)2.5 V

USSignal L

Signal 0

Stroke< 1.8 V

Out 2U (V)

2.5 V

US

Signal L

Signal 0

Stroke< 1.8 V

1 2 3 1 2 3

1 2 3 1 2 3

sol. a

energized

sol. a

energized

sol. a

energized

sol. a

energized


4D02-*1**-**SB 4D02-*1**-**SA

Out 1 Out 1U (V)

2.5 V

USSignal L

Signal 0

Stroke < 1.8 V

Out 2U (V)

2.5 V

US

Signal L

Signal 0

Stroke < 1.8 V

U (V)2.5 V

USSignal L

Signal 0

Stroke < 1.8 V

Out 2U (V)

2.5 V

US

Signal L

Signal 0

Stroke < 1.8 V

3 2 1 3 2 1

3 2 1 3 2 1

sol. b

ener-

gized

sol. b

ener-

gized

sol. b

energized

sol. b

energized


13

x Function P-channel FET, contact positivex Supply voltage US 24 V ± 20 % (19.2 V. . . 28.8 V)






Attention:


Spool position

03

Example: 4D02-32**-03SC

without manual

override

DC = Solenoid aDC = Solenoid b



Overloadprotectedoutpout

Oszilator Demo-dulator

+ US (pin 1)

Out 1 (pin 4)

Out 2 (pin 2)

– GND (pin 3)

Socket connector

US

24 VDC ± 20 %




(for DC solenoids only) monitoring detector on neutral sol. b sol. a

a-o-b position energized energized

4D02-32**-03TC-B*G0* end = spool pos. a Out 1 = L Out 1 = 0 Out 1 = L

a, b Out 2 = L Out 2 = L Out 2 = 0

4D02-32**-03SC-B*G0* end = spool pos. b Out 1 = L Out 1 = L Out 1 = 0

b, a Out 2 = L Out 2 = 0 Out 2 = L

4D02-32**-03TA-B*G0* neutral = o spool pos. a Out 1 = L Out 1 = 0 Out 1 = L

Out 2 = L Out 2 = L Out 2 = 0

4D02-32**-03SA-B*G0* neutral = o spool pos. b Out 1 = L Out 1 = L Out 1 = 0

Out 2 = L Out 2 = 0 Out 2 = L


Monitoring neutral Position ± Monitoring end Position ±4D02-32**-03SA 4D02-32**-03TA 4D02-32**-03SC 4D02-32**-03TC

Out 1 Out 1 Out 1 Out 1U (V)

2.5 VUS

Signal L

Signal 0


Out 2U (V)

2.5 VUS

Signal L

Signal 0

Stroke Stroke

< 1.8 V

U (V)2.5 V

USSignal L

Signal 0

Stroke Stroke

< 1.8 V

Out 2U (V)

2.5 VUS

Signal L

Signal 0


U (V)2.5 V

USSignal L

Signal 0


Out 2U (V)

2.5 VUS

Signal L

Signal 0

Stroke Stroke

< 1.8 V

U (V)2.5 V

USSignal L

Signal 0

Stroke Stroke

< 1.8 V

Out 2U (V)

2.5 VUS

Signal L

Signal 0


sol. a

energized

sol. b

energized

sol. b

energized

sol. a

energized

sol. a

energized

sol. b

energized

sol. b

energized

sol. a

energized


LEVER OPERATED VERSION

14

x Functional limits 120 l/min for spools 01, 03, 08

(at 315 bar)100 l/min for spools 07, 11, 51

60 l/min for spool 12


x Operating force 30 N

x Weight 5.2 kg

for detent version only

Port function

P = Pressure

T = Tank

A & B = User


12.42 x 1.78 691-00014-0

CAM OPERATED VERSION

15

x Functional limit 120 l/min for spools 01, 03, 08

(at 315 bar)100 l/min for spools 07, 11, 12, 51

x Operating force F(N) 1) at tank pressure 0 bar at tank pressure 60 bar

neutral working total neutral working total

stroke stroke stroke stroke

at operating pressure 100 bar 80 N 215 N 360 N 155 N 290 N 435 N

200 bar 80 N 255 N 360 N 155 N 330 N 435 N

315 bar 80 N 295 N 360 N 155 N 370 N 435 N

1) depending on operating and tank pressure at max. flow


x Weight 4.4 kg

3.6 working stroke

5.6 total stroke

Port function

P = Pressure

T = Tank

A & B = User


12.42 x 1.78 691-00014-0

PNEUMATICALLY OPERATED VERSION

16

x Functional limit 140 l/min for spool 46

(at 315 bar)100 l/min for spools 01, 02, 09, 10, 11, 51

80 l/min for spools 03, 08, 0M, 0T, AR

60 l/min for spools 07, 55, 56, 72

30 l/min for spool 12

Note: See curves on page 8 for functional limits below 315 bar

x Pilot pressure 4 . . . 12 bar



− max. allowed 12 bar

x Tank pressure max. 160 bar

x Pilot volume 8.1 cm3

x Response time 1)

− on 80 . . . 200 ms

− off 120 . . . 200 ms


x Weight



Port function

P = Pressure

T = Tank

A & B = User

X & Y = Pilot ports


12.42 x 1.78 691-00014-0

SUBPLATE & MOUNTING CONFIGURATION

17

Mounting configuration conform to ISO 4401

Subplate Mounting Configuration

( ) dimensions in brackets

are for 3/4HH subplateM6 or 1/4HH-20 UNC (13 lg.)

All performance data

is recorded with port TA

connected to tank.

Additionally connecting

also TB to tank, pressure

drop can be reduced by

1.5 . . . 3 bar.

Panel opening dia. 108dia. 31 x 1

(dia. 33 x 1.5)

dia. 11

dia. 18 dia. 11

Model-No. Order-No. d1 (A, B, P, T) Weight

SS-B-08-G 138 S26-34192-0 G 1/2HH 3 kg

SS-B-12-G 138 S26-34193-0 G 3/4HH 3 kg

Please note:


Block mounting face

Flatness 0.001 mm / 100 mm length

Surface finish 0.8

B

For valves ordered without subplate, mounting

screws must be ordered separately.

4 mounting screws Order-No.

M 6 x 40, DIN 912; 12.9 361-08244-8

1/4HH-20 UNC x 11/2HH (SAE) 358-12200-0

or

Torque 15 Nm

ACCESSORIES

18

PLUG-IN CONNECTORS

CONFIRMING TO ISO 4400

36


Standard <250 V PG 11 167-01007-8 167-01008-8

with LED (red) 15 . . . 30 V 167-01100-8 167-01101-8


Publ. 4–EN 3510–A, replaces 4–EN 351–A

DENISON HYDRAULICSDirectional Control Valves

Series 4D03 – Cetop 07

FEATURES, SYMBOL, GENERAL

2

Example: DC-solenoid operation

Solenoid b Solenoid a

FEATURES x Directional control valve solenoid or hydraulically controlled.x Extremely low pressure drop – energy saving.x High functional limit up to 300 l/min at nominal pressure.x Nominal operating pressure 350 bar.x Wide variety of spool types available.x Permissible pressure in the tank port up to 350 bar with external drain, up to

210 bar with internal drain (see characteristics).x Coils are easily replaced without any oil leakage.x Interchangeability of spools and bodies due to high precision manufacturing

processes.x Mounting configuration conform to ISO 4401.x Every valve is factory tested prior to delivery.x Worldwide DENISON Service.

SYMBOL

GENERAL The DENISON 4D03 is a pilot operated directional control valve controlled by

solenoids or hydraulic pressure.

The 4D03 valve controls the flow direction in a hydraulic circuit. It delivers the

performance demanded of modern hydraulic systems. Streamlined internal

channels ensure minimum pressure drop at maximum flow.

Subplate or manifold mount as standard.

OPERATION, PILOT VALVE ORIFICE, CHARACTERISTICS

3

OPERATION The electrically operated 4-way valve 4D03 consists of a main body and a solenoid

operated pilot valve. The energized solenoid shifts the pilot control spool, thus

directing fluid to one end of the main spool, and moving it to the desired position.

Fluid can then flow e.g. from port P to either port A or B whilst the alternate port (B or

A) is connected to the tank line. The necessary pilot pressure can be obtained

internally from the system port P or from an external pressure supply connected to

port X.

De-energizing the solenoid allows both the pilot control and the main spool to return

to their neutral positions.

The hydraulically operated version may be remotely controlled by an external pilot

valve.

PILOT VALVE ORIFICE In certain operating conditions, a flow greater than the functional limit of the pilot

valve may be generated. In this case, it is recommended that one orifice be fitted in

the Pport of the pilot valve (code 10 for solenoid operation) or two orifices in the A&B

ports of the pilot cap (code P 3 for hydraulic operation).


x Type of mounting Subplate according to CETOP 07,

ISO 4401

x Mounting position Optional

x Ambient temperature range – 20 . . . + 50 hC

x Operating pressure (A, B, P, X) up to 350 bar

x External pilot pressure

(at 300 l/min)

– min 8.5 bar for spools with open center position

9.5 bar for spools with closed center position

–max 250 bar

> 250 bar . . . 350 bar a pilot orifice dia. .0 mm

in P-port is recommended (code 10 or P3)


x Max. leakage 300 . . . 650 ml/min (depends on spool type)



x Viscosity range 10 . . . 650 cSt, optimum 30 cSt

x Fluid temperature range – 18 . . . + 80 hC




ORDERING CODE

4

Model No.: 4D03 . .. .. . . A ... .. .. ..– 3 – 03 – –

1 Series

03 = Cetop 07

2 Control

A = Pilot operated, 1 solenoid (4D01)

B = Pilot operated, 2 solenoids (4D01)

C = Pilot operated, 2 solenoids (4D01)

pilot valve: 2 pos. detents

0 = Hydraulic operation

3 Spool Type


4 Spool Position

01 = 2 (a, b ), Spring offset to pos. ”b”, energized to ”a”

02 = 2 (a, b ), Spring offset to pos. ”a”, energized to ”b”


04 = 2 (a, b), Spool is not centered, energized to ”a” or ”b”

(pilot valve with detents)



5 Pilot Connection

0 = External PP, external PD (for control code)

1 = Internal PP, internal PD 1)

2 = Internal PP, external PD 1)

3 = External PP, internal PD

4 = External PP, external PD

6 Main Valve Accessories

0 = without

1 = Shifting time adjustment (meter-in control)

2 = Shifting time adjustment (meter-out control)

6 = Shifting time adjustment (meter-in control) & integral check in ”P” 1)

8 = Shifting time adjustment (meter-out control) & integral check in ”P” 1)

4 = Integral check in ”P” 1)

7 Design Letter

8 Seal Class


4 = EPR-seals


9 Solenoid Voltage

G0R = 12 V

G0Q = 24 V DC

G0D = 27 V

W01 = 115 V / 60 Hz

W02 = 230 V / 60 HzAC

W06 = 115 V / 50 Hz

W07 = 230 V / 50 Hzk k

Order information for plug-in connectors see page 13

1* Pilot Accessories / Modifications

10 = 1.0 mm orifice in P-port; for solenoid with manual override

1032 = 1.0 mm orifice in P-port; for solenoid without manual override

1052 = 1.0 mm orifice in P-port; for solenoid with manual override; with rubber cover

P3 = 1.0 mm orifices in A & B-ports of the cap; for hydraulic operation only (control code 0)

1) Note:

For valves with no-load flow (spools 0, 07) and internal PP an integral check is recommended in P-port of the main

body to obtain the minimum pilot pressure. The integral check is not provided for load pressure holding back to P-port.

1 2 3 4 5 6 7 8 9 0 1 2

SPOOL TYPES, PRESSURE DROP, FUNCTIONAL LIMITS

5

Spool Types

Pressure Drop

Spool Type 01 Spool Type 07 Spool Type 10 Spool Type 46



Spool Type 11 Spool Type 51

Q / l/min Q / l/min Q / l/min Q / l/min



Q / l/min Q / l/min

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

Functional Limits

max. Flow (l/min) versus Pressure (bar)

Spool Type 70 140 210 280 350

01, 02, 03, 08, 09, 10,300 300 300 300 300

13, 14, 46, 55, 56

07 300 300 280 230 180

11 300 300 300 300/200* 300/190*

51 300 300/200* 300/170* 300/160* 300/100*

* The ”fail safe” flow limits of the spool

types 11 & 51 must be reduced at higher

operating pressure to comply with ”safety

regulations” where applicable.

Means: The main spool returns to ”spring

offset” position only by spring force

(without pilot pressure).

SIMPLIFIED SYMBOLS & SPOOL TYPES AVAILABLE

6

qw A-Side

1-Solenoid operation

hydraulic operationkSpool Position 06

Spring Centering

qw


hydraulic operation

Spool Position 03

Spring Centering

qwB-Side


hydraulic operation kSpool Position 05

Spring Centering

x 01

x 02

x 03

x 07

x 08

x 09

x 10

13

14

46

x 55

x 56

x 11

x 51

x 01

x 02

x 03

x 07

x 08

x 09

x 10

13

14

46

x 55

x 56

x 01

x 02

x 03

x 07

x 08

x 09

x 10

13

14

46

x 55

x 56

x 11

x 51

All spool types

as shown above!

Spool Position 01

Spring Offset

Spool Position 04

Pilot Valve with Detents

Spool Position 02

Spring Offset

x Standard Spool

Transfer configuration only (not switched position)

DETAILED SYMBOLS

7

4D03 3 A51 0103 40A. ...

Spool Position 01

2 (a, b), Spring Offset

4D03 3 B.. 0303 40A. ...

Spool Position 03

3 (a, o, b), Spring Centering

4D03 3 A.. 0503 40A. ...

Spool Position 05

2 (o, b), Spring Centering

X-external Y-external



Pilot 4D01 3 151 0101 B. ...

Pilot 4D01 3 208 0302 B. ...

Pilot 4D01 3 108 0501 B. ...

4D03 3 A51 0203 40A. ...

Spool Position 02


4D03 3 C.. 0403 40A. ...

Spool Position 04

2 (a, b), Pilot Valve with detents

4D03 3 A.. 0603 40A. ...

Spool Position 06

2 (o, a), Spring Centering




1) Plug mounted according to desired internal or external PP or PD.

Pilot 4D01 3 151 0201 B. ...

Pilot 4D01 3 751 0902 B. ...

Pilot 4D01 3 108 0601 B. ...

1 AND 2 SOLENOID OPERATED VERSIONS

8

DC AC

x Nominal voltage See ordering code on page 4x Power input 31 W 31 Wx Permissible tank pressure (T)

– with internal drain up to 210 bar up to 140 bar

– with external drain up to 350 bar up to 350 barx Permissible drain pressure (Y) up to 210 bar up to 140 barx Holding – 78 VAx Inrush – 264 VAx Permissible voltage difference + 5 % . . . – 10 % + 5 % . . . – 10 %x Response times

(at 200 l/min & without pilot orifice)

– energized at 50 bar 40 . . . 45 ms 27 . . . 30 ms

at 150 bar 40 . . . 50 ms 22 . . . 26 ms

at 250 bar 45 . . . 50 ms 20 . . . 24 ms

– de-energized at 50 bar 45 ms 32 . . . 38 ms

at 150 bar 40 . . . 45 ms 30 . . . 35 ms

at 250 bar 40 . . . 45 ms 30 . . . 35 msx Max. coil temperarature + 180 hC + 180 hCx Temperature class H Hx Relative operating period 100 % 100 %x Type of protection IP 65 IP 65x Weight 1 solenoid version 9.5 kg 9.3 kg

2 solenoid version 10.0 kg 9.7 kg

198 Ù AC (240)

222.4 = DC (243.4)

144 Ù AC (165)

156.2 = DC (166.7)

( ) dimensions in brackets are for

version with rubber coverManual override

DC-sol. b DC sol. a

Note: For replacement of port seals (NBR) see page 11

HYDRAULIC OPERATION

9

x Response time

– pressurerized e.g. 50 ms with pilot flow 6.5 l/min

– unpressurerized e.g. 40 ms pressureless return line

x Permissible pressure . . . 350 bar

(ports T, X, Y)

x Weight 8.2 kg


OPTIONS

10

Version with shifting time adjustment

Meter-in control in A and B

ZRD–ABZ01–S0–D1

098–91058–0

Meter-out control in A and B

ZRD–ABA01–S0–D1

098–91014–01.3 kg

Pilot connections

Pilot Pressure PP

external: 1 closed

internal: 1 open

Pilot Drain PD

external: 2 closed

internal: 2 open

Version with integral check

Symbol with Integral Check

(Example)

Integral Check

Flow Q / l/min

Pre

ssure

dro

p„

p/

bar

Note: For valves with no-load flow (spools 0, 07) and internal PP an integral check is recommended in P-port of the main


MOUNTING CONFIGURATION, PANEL OPENING

11

Mounting configuration conform to ISO 4401

Block mounting face

Flatness 0.01 mm/100 mm length

Surface finish 0.8

B

Portings

P = Pressure port

T = Tank port

A & B = Actuator ports

X = Pilot port for external PP: pilot operated valves

= Pilot port for hydr. operated valves

Y = Drain port for external PD: pilot operated valves


NBR-Seals

A, B, P, T 23.47 x 2.62 691–00119–0

X, Y 9.25 x 1.78 691–00012–0

Panel opening

for subplate G 3⁄4HH

Panel opening

for subplate G 1HH

SUBPLATES

12

Subplate G 3⁄4HH (mount. configuration conform to ISO 4401) Weight: ≈ 3.5 kg

Not to be used

with 4D03

Subplate G 1HH (mount. configuration accord. to CETOP, ISO and DIN) Weight: ≈ 8.3 kg

Not to be used

with 4D03

Please note:


For valves ordered without subplate, mounting

screws must be ordered separately.

Mounting screws Order-No.

(4) M 10 x 65 DIN 912; 10.9 700–71449–8

(2) M 6 x 65 DIN 912; 10.9 700–70105–8

Torque 50 Nm for M10

13 Nm for M6

Model-No. Order-No. d1 (A, B, P, T) d2 d3 (X, Y) d4 d5 d6

SS–B–12–G 121–L S26–58610-0 G 3⁄4HH 41; 0.8 dp. G 1⁄4HH 23; 0.8 dp. M 10 M 6

SS–B–16–G 123–L S26–58611-0 G 1HH 47; 0.8 dp. G 1⁄4HH 23; 0.8 dp. M 10 M 6

ACCESSORIES

13

PLUG-IN CONNECTORS


36


Standard <250 V PG 11 167–01007–8 167–01008–8

with LED (red) 15 . . . 30 V 167–01100–8 167–01101–8

with bridge rectifier 12 . . . 250 V 167–01076–8 167–01014–8

Note: Plug-in connectors to be ordered as separate items.

The product described is subject to continual development and the manufacturer reserves the right to change the specifications without notice.

Publ. 4–EN 371–A

DENISON HYDRAULICSDirectional Control Valves

Series 4D06 – Cetop 08

FEATURES, SYMBOL, GENERAL

2

Example: DC-solenoid operation

FEATURES x Directional control valve solenoid or hydraulically controlled.x Extremely low pressure drop – energy saving.x High functional limit up to 700 l/min at nominal pressure.x Nominal operating pressure 350 bar.x Wide variety of spool types available.x Permissible pressure in the tank port up to 350 bar with external drain, up to

210 bar with internal drain (see characteristics).x Coils are easily replaced without any oil leakage.x Interchangeability of spools and bodies due to high precision manufacturing

processes.x Mounting configuration according to CETOP, ISO and DIN.x Every valve is factory tested prior to delivery.x Worldwide DENISON Service.

SYMBOL

GENERAL The DENISON 4D06 is a pilot operated directional control valve controlled by

solenoids or hydraulic pressure.

The 4D06 valve controls the flow direction in a hydraulic circuit. It delivers the

performance demanded of modern hydraulic systems. Streamlined internal

channels ensure minimum pressure drop at maximum flow.

Subplate or manifold mount as standard.

OPERATION, PILOT VALVE ORIFICE, CHARACTERISTICS

3

OPERATION The electrically operated 4-way valve 4D06 consists of a main body and a solenoid

operated pilot valve. The energized solenoid shifts the pilot control spool, thus

directing fluid to one end of the main spool, and moving it to the desired position.

Fluid can then flow e.g. from port P to either port A or B whilst the alternate port (B or

A) is connected to the tank line. The necessary pilot pressure can be obtained

internally from the system port P or from an external pressure supply connected to

port X.

De-energizing the solenoid allows both the pilot control and the main spool to return

to their neutral positions.

The hydraulically operated version may be remotely controlled by an external pilot

valve.

PILOT VALVE ORIFICE In certain operating conditions, a flow greater than the functional limit of the pilot

valve may be generated. In this case, it is recommended that one orifice be fitted in

the Pport of the pilot valve (code 10 for solenoid operation) or two orifices in the A&B

ports of the pilot cap (code P 3 for hydraulic operation).


x Type of mounting Subplate according to CETOP 08,

ISO 4401, DIN

x Mounting position Optional

x Ambient temperature range – 20 . . . + 50 hC

x Operating pressure (A, B, P, X) up to 350 bar

x External pilot pressure

(at 700 l/min)

– min 9 bar for spools with open center position

10 bar for spools with closed center position

–max 250 bar

> 250 bar . . . 350 bar a pilot orifice dia. .0 mm

in P-port is recommended (code 10 or P3)

x Permissible tank pressure (T)

– with internal drain DC-solenoid: up to 210 bar

AC-solenoid: up to 140 bar

– with external drain up to 350 bar

x Permissible drain pressure (Y) DC-solenoid: up to 210 bar

AC-solenoid: up to 140 bar


x Max. leakage 350 . . . 900 ml/min (depends on spool type)



x Viscosity range 10 . . . 650 cSt, optimum 30 cSt

x Fluid temperature range – 18 . . . + 80 hC




ORDERING CODE

4

Model No.: 4D06 . .. .. . . A ... .. .. ..– 3 – 03 – –

Series

06 = Cetop 08

Control

A = Pilot operated, 1 solenoid (4D01)

B = Pilot operated, 2 solenoids (4D01)

C = Pilot operated, 2 solenoids (4D01)

pilot valve: 2 pos. detents

0 = Hydraulic operation

Spool Type


Spool Position

01 = 2 (a, b ), Spring offset to pos. ”b”, energized to ”a”

02 = 2 (a, b ), Spring offset to pos. ”a”, energized to ”b”


04 = 2 (a, b), Spool is not centered, energized to ”a” or ”b”

(pilot valve with detents)



Pilot Connection

0 = External PP, external PD (for hydraulic operation)

1 = Internal PP, internal PD 1)

2 = Internal PP, external PD 1)

3 = External PP, internal PD

4 = External PP, external PD

Main Valve Accessories

0 = without

1 = Shifting time adjustment (meter-in control)

2 = Shifting time adjustment (meter-out control)

6 = Shifting time adjustment (meter-in control) & integral check in ”P” 1)

8 = Shifting time adjustment (meter-out control) & integral check in ”P” 1)

4 = Integral check in ”P” 1)

Design Letter

Seal Class



Solenoid Voltage

G0R = 12 V

G0Q = 24 V DC

G0D = 27 V

W01 = 115 V / 60 Hz

W02 = 230 V / 60 HzAC

W06 = 115 V / 50 Hz

W07 = 230 V / 50 Hzk k

Order information for plug-in connectors see page 13

Pilot Accessories / Modifications

10 = 1.0 mm orifice in P-port; for solenoid with manual override

1032 = 1.0 mm orifice in P-port; for solenoid without manual override

1052 = 1.0 mm orifice in P-port; for solenoid with manual override; with rubber cover

P3 = 1.0 mm orifices in A & B-ports of the cap; for hydraulic operation only (control code 0)

1) Note:

For valves with no-load flow (spools 0, 07) and internal PP an integral check is recommended in P-port of the main body

to obtain the minimum pilot pressure. The integral check is not provided for load pressure holding back to P-port.

SPOOL TYPES, PRESSURE DROP, FUNCTIONAL LIMITS

5

Spool Types

Pressure Drop




Spool Type 11 Spool Type 51




Q / l/min Q / l/min

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

„p

/b

ar

Functional Limits

max. Flow (l/min) versus Pressure (bar)

Spool Type 70 140 210 280 350

02, 03, 08, 09, 10700 700 700 700 700

13, 14, 46, 55, 56

01 700 700 700 680 600

07 700 670 590 510 430

11 700 700 700/630* 700/515* 700/400*

51 700 700/620* 700/480* 700/340* 700/200*

* The ”fail safe” flow limits of the spool

types 11 & 51 must be reduced at higher

operating pressure to comply with ”safety

regulations” where applicable.

Means: The main spool returns to ”spring

offset” position only by spring force

(without pilot pressure).

SIMPLIFIED SYMBOLS & SPOOL TYPES AVAILABLE

6

qw A-Side


hydraulic operationkSpool Position 06

Spring Centering

qw


hydraulic operation

Spool Position 03

Spring Centering

qwB-Side


hydraulic operation kSpool Position 05

Spring Centering

x 01

x 02

x 03

x 07

x 08

x 09

x 10

13

14

46

x 55

x 56

x 11

x 51

x 01

x 02

x 03

x 07

x 08

x 09

x 10

13

14

46

x 55

x 56

x 01

x 02

x 03

x 07

x 08

x 09

x 10

13

14

46

x 55

x 56

x 11

x 51

All spool types

as shown above!

Spool Position 01

Spring Offset

Spool Position 04

Pilot Valve with Detents

Spool Position 02

Spring Offset

x Standard Spool

Transfer configuration only (not switched position)

DETAILED SYMBOLS

7

4D06 3 A51 0103 40A. ...

Spool Position 01


4D06 3 B.. 0303 40A. ...

Spool Position 03

3 (a, o, b), Spring Centering

4D06 3 A.. 0503 40A. ...

Spool Position 05

2 (o, b), Spring Centering




Pilot 4D01 3 151 0101 B. ...

Pilot 4D01 3 208 0302 B. ...

Pilot 4D01 3 108 0501 B. ...

4D06 3 A51 0203 40A. ...

Spool Position 02


4D06 3 C.. 0403 40A. ...

Spool Position 04

2 (a, b), Pilot Valve with detents

4D06 3 A.. 0603 40A. ...

Spool Position 06

2 (o, a), Spring Centering




1) Plug mounted according to desired internal or external PP or PD.

Pilot 4D01 3 151 0201 B. ...

Pilot 4D01 3 751 0902 B. ...

Pilot 4D01 3 108 0601 B. ...

1 AND 2 SOLENOID OPERATED VERSIONS

8

DC AC


x Power input 31 W 31 W

x Holding – 78 VA

x Inrush – 264 VA

x Permissible voltage difference + 5 % . . . – 10 % + 5 % . . . – 10 %

x Response times

(at 400 l/min & without pilot orifice)

– energized at 50 bar 50 . . . 55 ms 35 . . . 40 ms

at 150 bar 50 . . . 55 ms 30 . . . 35 ms

at 250 bar 55 . . . 65 ms 28 . . . 30 ms

– de-energized at 50 bar 40 . . . 60 ms 40 . . . 55 ms

at 150 bar 32 . . . 55 ms 30 . . . 50 ms

at 250 bar 27 . . . 55 ms 28 . . . 50 ms

x Max. coil temperature + 180 hC + 180 hCx Temperature class H H

x Relative operating period 100 % 100 %

x Type of protection IP 65 IP 65

x Weight 1 solenoid version 17.2 kg 16.9 kg

2 solenoid version 17.6 kg 17.3 kg

198 Ù AC (240)

222.4 = DC (243.4)

144 Ù AC (165)

156.2 = DC (166.7)

( ) dimensions in brackets are for

version with rubber cover

Manual override

DC-sol. b DC-sol. a


HYDRAULIC OPERATION

9

x Response time

– pressurerized e.g. 100 ms with pilot flow 6.5 l/min

– unpressurerized e.g. 80 ms with pressureless return line

x Weight 16.3 kg


OPTIONS

10

Version with shifting time adjustment

Meter-in control in A and B

ZRD–ABZ01–S0–D1

098–91058–0

Meter-out control in A and B

ZRD–ABA01–S0–D1

098–91014–01.3 kg

Pilot connections

Pilot Pressure PP

external: 1 closed

internal: 1 open

Pilot Drain PD

external: 2 closed

internal: 2 open

Version with integral check

Symbol with Integral Check

(Example)

For flow lower than 450 l/min an

Integral Check should be applied

(see Note).

Integral Check

Flow Q / l/min

Pre

ssure

dro

p„

p/

bar

Note: For valves with no-load flow (spools 0, 07) and internal PP an integral check is recommended in P-port of the main


MOUNTING CONFIGURATION

11

Mounting configuration according to CETOP, ISO and DIN

Block mounting face

Flatness 0.01 mm/100 mm length

Surface finish 0.8

B

Portings

P = Pressure port

T = Tank port

A & B = Actuator ports

X = Pilot port for external PP: pilot operated valves


Y = Drain port for external PD: pilot operated valves


NBR-Seals

A, B, T 28.17 x 3.53 691–00216–0

P 31.34 x 3.53 691–00218–0

X, Y 20.29 x 2.62 691–00117–0

SUBPLATES, PANEL OPENING

12

Subplate (mounting configuration according to CETOP, ISO and DIN) Weight: ≈ 8 kg

Not to be used with 4D06

Please note:


For valves ordered without subplate, mounting screws

must be ordered separately.

Panel opening

Qty. Mounting screws Order-No.

6 M 12 x 65, DIN 912; 10.9 361-12293-8

Torque 103 Nm

Model-No. Order-No. d (A, B, P, T) d2 (X, Y, L) d3 l1 l2 l3 l4

SS-B-12-G 130-L S26-34487-0 G 3⁄4HH G 1⁄4HH M 12 55 49 66 90

SS-B-16-G-130-L S26-34488-0 G 1HH G 1/4HH M 12 48.5 59.5 62 82

ACCESSORIES

13

PLUG-IN CONNECTORS


36


Standard <250 V PG 11 167–01007–8 167–01008–8

with LED (red) 15 . . . 30 V 167–01100–8 167–01101–8

with bridge rectifier 12 . . . 250 V 167–01076–8 167–01014–8

Note: Plug-in connectors to be ordered as separate items.

The product described is subject to continual development and the manufacturer reserves the right to change the specifications without notice.

Documents

DENISON HYDRAULICS Directional Control Valve Cetop …tehzona.net/upload/iblock/341/341459236dd7ccb7534ba354b8c90953.pdf · DENISON HYDRAULICS Directional Control Valve Cetop 03