LIQZO-LEB, LIQZP-LEB

LIQZO-LES, LIQZP-LES

H

igh Performance 2-way proportional

c

artridge valves specifically designed for

h

igh speed closed loop controls.

T

hey are equipped with two LVDT position

t

ransducers for best dynamics in not com-

pensated flow regulations.

The cartridge execution for blocks instal-

lation grants high flow capabilities and

m

inimized pressure drops.

T

he integral digital electronic driver

p

erforms the valve’s hydraulic regulation

a

ccording to the reference signal and

assures valve-to-valve interchangeability

thanks to the factory presetting

.

High performances valves are available

i

n LEB basic execution with analog refe-

r

ence signals and USB port for software

f

unctional parameters setting or in LES

f

ull execution which includes also optio-

nal fieldbus interfaces for functional

parameters setting, reference signals

and real-time diagnostics

LIQZO: sizes from 16 to 40,

Max flow: 600 to 2500 l/min

Max pressure: 350 bar

LIQZP: sizes from 50 to 100,

Max flow: 4000 to 16.000 l/min

Max pressure: 420 bar

Valve size, see section

3

LIQZO = 16 25 32 40

l/min 250 500 800 1200

LIQZP = 50 63 80 100

l/min 2000 3000 4500 7200

Nominal flow (l/min) at ∆p 5 bar

9

0

Proportional 2-way cartridges high performance

digital, with two position transducers, ISO 7368 sizes from 16 to 100, rugged design

1

MODEL CODE

FS330

Integral electronics

USB connector

F

ieldbus connectors

Main connector

Pilot valve position transducer

A

ir bleeding

Air suction port

햲

햳

햴

햵

햶

햷

햸

햹

햺

햻

햽

Poppet

Sleeve

Main stage position transducer

Pilot valve

X

Y

B

A

functional symbol

LIQZO

Proportional cartridge

LIQZO = size 16 to 40,

Pmax 350 bar

LIQZP = size 50 to 100,

Pmax 420 bar

/

25 2 L4

* ** *

Series number

Poppet type - regulating characteristics:

L4 = linear

Configuration: 2 = 2 way

-- --

L ES NP

SN

L =

closed-loop

two LVDT transducers

Alternated P/Q controls - see section 3

SN = none

Integral digital drivers

:

EB = basic (1)

ES = full

LIQZO-LES-SN-BP-322L4

Electronic options, see sections

I =

current reference input and monitor 4÷20 mA

(omit for standard voltage reference input and

monitor ±10 V)

F = fault signal

Q = enable signal

Z = double power supply (2), enable, fault and

monitor signals (12 pin connector)

9

Seals material,

see sect.

5, 6:

- =

NBR

PE = FKM

BT = HNBR

(1) LEB available only in version SN-NP (2) Double power supply only for LES

simplified symbol

Fieldbus interfaces

,

USB port always present:

NP = Not present

(1)

BC = CANopen EH = EtherCAT

BP = PROFIBUS DP EI = EtherNet/IP

EW= POWERLINK EP = PROFINET IRT

Table FS330-4/E

Max regulated flow [l/min]

at ∆p = 5 bar

at ∆p = 10 bar

Max permissible flow

L

IQZO-LEB, LES and LIQZP-LEB, LES proportional cartridges are CE marked according to the applicable Directives (e.g. Immunity/Emission

E

MC Directive and Low Voltage Directive). Installation, wirings and start-up procedures must be performed according to the general prescrip-

tions shown in table F003 and in the installation notes supplied with relevant components.

T

he electrical signals of the valve (e.g. monitor signals) must not be directly used to activate safety functions, or components, as prescribed by

t

he European standards (Safety requirements of fluid technology systems and components-hydraulics, EN-982).

2

G

ENERAL NOTES

Note:

above performance data refer to valves coupled with Atos electronic drivers,

see section

6

.

(1) with step reference input 0÷100% (2) with pilot pressure = 140 bar, see datailed diagrams in section 7.2

Ports A, B = 350 X = 350 Y 울 10

Ports A, B = 420 X = 350 Y 울 10

≤ 0,1

min: 40% of system pressure max 350 recommended 140 ÷ 160

± 0,1

zero point displacement < 1% at ∆T = 40°C

Size

Max pressure [bar]

LIQZO

LIQZP

Nominal flow of pilot valve at ∆p = 70 bar

[l/min]

Leakage of pilot valve at P = 100 bar [l/min]

Piloting pressure [bar]

Piloting volume [cm

3

]

Piloting flow (1) [l/min]

Response time 0 ÷ 100% step signal (2) [ms]

Hysteresis [% of the max regulation]

Repeatability [% of the max regulation]

Thermal drift

250

350

600

1,6

4

24

16

500

700

1200

2,2

5,3

25

800

1100

1800

7,0

14

28

32

1200

1700

2500

9,4

19

30

40

2000

2800

4000

17,7

35,5

30

50

3000

4250

6000

32,5

56

35

63

4500

6350

10000

39,5

60

40

80

7200

10200

16000

100

49,5

60

50

4

0,2

8

0

,

2

20

0,3

4

0

,

7

4

0

,

7

1

0

1

0

1

0

1

3

FIELDBUS - only for LES

F

ieldbus allows the direct communication of the proportional valve with machine control unit for digital reference signal, diagnostics and

s

ettings of functional parameters. Analog reference signal remain available on the main connector for quick commissioning and maintenance.

For detailed information about fieldbus features and specification see tech table GS510.

4

M

AIN CHARACTERISTICS - based on mineral oil ISO VG 46 at 50 °C

The loss of the pilot pressure causes the undefined position of the main poppet.

The sudden interruption of the power supply during the valve operation causes the immediate shut-off of the main poppet.

T

his could cause pressure surges in the hydraulic system or high decelerations which may lead to machine damages.

W

ARNING

W

ARNING

T

o avoid overheating and possible damage of the electronic driver, the valves must be never energized without hydraulic supply to the

pilot stage. In case of prolonged pauses of the valve operation during the machine cycle, it is always advisable to disable the driver

(

option /Q or /Z)

A

safety fuse 2,5 A installed on 24V

DC p

ower supply of each valve is always recommended, see also Power supply note at sections

9

∆p A-B

Assembly position Any position

Subplate surface finishing Roughness index, Ra 0,4 flatness ratio 0,01/100 (ISO 1101)

MTTFd values according to EN ISO 13849 75 years, see technical table P007

Ambient temperature range

standard = -20°C ÷ +60°C

/BT option = -40°C ÷ +60°C

Storage temperature range

standard = -20°C ÷ +70°C

/BT option = -40°C ÷ +70°C

Coil resistance R at 20°C

3 ÷ 3,3 Ω

Max. solenoid current 2,6 A

Max. power 50 Watt

Insulation class

H (180°) Due to the occuring surface temperatures of the solenoid coils, the European standards

ISO 13732-1 and EN982 must be taken into account

Protection degree to DIN EN60529 IP66/67 with mating connector

Tropicalization Tropical coating on electronics PCB

Duty factor Continuous rating (ED=100%)

EMC, climate and mechanical load See technical table G004

Communication interface

USB

Atos ASCII coding

CANopen

EN50325-4 + DS408

PROFIBUS DP

EN50170-2/IEC61158

EtherCAT, POWERLINK

EtherNet/IP, PROFINET IO RT/IRT

IEC 61158

Communication physical layer

not insulated

USB 2.0 + USB OTG

optical insulated

CAN ISO11898

optical insulated

RS485

Fast Ethernet, insulated

100 Base TX

7

DIAGRAMS (based on mineral oil ISO VG 46 at 50 °C)

Regulated flow [l/min]

Reference signal [V]

3

4

3 = LIQZO-L*-32*

4 = LIQZO-L*-40*

Regulated flow [l/min]

Reference signal [V]

1

7.1 Regulation diagrams (values measured at ∆p 5 bar)

2

1 = LIQZO-L*-16*

2 = LIQZO-L*-25*

Regulated flow [l/min]

Reference signal [V]

Regulated flow [l/min]

Reference signal [V]

1

2

3

1 = LIQZP-L*-50*

2 = LIQZP-L*-63*

3 = LIQZP-L*-80*

4 = LIQZP-L*-100*

4

FS330

5

S

EALS AND HYDRAULIC FLUID - for other fluids not included in below table, consult our technical office

6

ELECTRONIC DRIVERS

N

ote: for main and communication connector see sections ,

1

2

S

eals, recommended fluid temperature

NBR seals (standard) = -20°C ÷ +60°C, with HFC hydraulic fluids = -20°C ÷ +50°C

FKM seals (/PE option) = -20°C ÷ +80°C

HNBR seals (/BT option) = -40°C ÷ +60°C, with HFC hydraulic fluids = -40°C ÷ +50°C

Recommended viscosity 20÷100 mm

2

/s - max allowed range 15 ÷ 380 mm

2

/s

F

luid contamination class

I

SO 4406 class 20/18/15 NAS 1638 class 9, in line filters of 10 µm (β10 _>75 recommended)

Hydraulic fluid Suitable seals type Classification Ref. Standard

M

ineral oils

N

BR, FKM, HNBR

H

L, HLP, HLPD, HVLP, HVLPD

D

IN 51524

Flame resistant without water FKM HFDU, HFDR

ISO 12922

F

lame resistant with water

N

BR, HNBR

H

FC

V

alve model

LEB LES

Drivers model E-RI-LEB-N E-RI-LES-N

Type Digital

F

ormat

I

ntegral to valve

D

ata sheet

G

S208

G

S210

3

4

3

4

78

7

8

Amplitude ratio [dB]

Frequency [Hz]

Phase [degrees]

3 = LIQZO-L*-25*: 10% ⟷ 90%

4 = LIQZO-L*-25*: 50% ± 5%

1

2

1

2

Amplitude ratio [dB]

Frequency [Hz]

Phase [degrees]

1 = LIQZO-L*-16*: 10% ⟷ 90%

2 = LIQZO-L*-16*: 50% ± 5%

7 = LIQZO-L*-40*: 10% ⟷ 90%

8 = LIQZO-L*-40*: 50% ± 5%

7.3 Bode diagrams - stated at nominal hydraulic conditions

5

6

5

6

5 = LIQZO-L*-32*: 10% ⟷ 90%

6 = LIQZO-L*-32*: 50% ± 5%

Amplitude ratio [dB]

Frequency [Hz]

12

1

2

5

3

6

4

5

3

6

4

Phase [degrees]

Amplitude ratio [dB]

Frequency [Hz]

Phase [degrees]

1 = LIQZP-L*-50*: 10% ⟷ 90% 3 = LIQZP-L*-63*: 10% ⟷ 90%

2 = LIQZP-L*-50*: 50% ± 5% 4 = LIQZP-L*-63*: 50% ± 5%

5 = LIQZP-L*-80*: 10% ⟷ 90% 7 = LIQZP-L*-100*: 10% ⟷ 90%

6 = LIQZP-L*-80*: 50% ± 5% 8 = LIQZP-L*-100*: 50% ± 5%

7

8

Time [ms]

Poppet stroke [%]

Step signal [%]

LIQZP-63

-80

LIQZP-100

0-100

0

-75

0-50

0

-25

0-100

0-75

0-50

0-25

7

.2 Response time

T

he response times in below diagrams are measured at different steps of the reference input signal. They have to be considered as average values.

For the valves with digital electronics the dynamics performances can be optimized by setting the internal software parameters.

Time [ms]

T

ime [ms]

Poppet stroke [%]

S

tep signal [%]

S

tep signal [%]

L

IQZO-16

-

25

0

-100

0

-75

0-50

0

-25

0

-100

0-75

0-50

0-25

L

IQZO-32

-

40

L

IQZP-50

100

75

50

25

100

7

5

50

25

1

00

75

50

25

1

00

75

50

25

08 2416 32

4

0

08 2416 32

40 0 10 3020 40

5

0

10 3020 40

50

0

5 1510 20

2

5

05 1510 20

2

5

0

6 1812 24

3

0

6 1812 24

30

9 ELECTRONIC OPTIONS

Standard driver execution provides on the 7 pin main connector:

Power supply - 24 VD

C

must be appropriately stabilized or rectified and filtered; 2,5 A fuse time lag is required in series to each driver

power supply. Apply at least a 10000 µF/40 V capacitance to single phase rectifiers or a 4700 µF/40 V capacitance to

three phase rectifiers

Reference input signal - analog differential input with ±10 V

DC nominal range (pin D, E), proportional to desired valve poppet position

Monitor output signal - analog output signal proportional to the actual valve’s poppet position with ±10V

DC nominal range

Note: a minimum booting time between 400 and 800 ms has be considered from the driver energizing with the 24 VDC power supply before the valve

has been ready to operate. During this time the current to the valve coils is switched to zero.

9.1 Option /F

It provides a Fault output signal in place of the Monitor output signal, to indicate fault conditions of the driver (cable interruption of poppet

transducers or reference signal - for /I option): Fault presence corresponds to 0 V

DC, normal working corresponds to 24 VDC

9.2 Option /I

It provides 4 ÷ 20 mA current reference and monitor signals, instead of the standard 0 ÷ +10 V.

Input signal can be reconfigured via software selecting between voltage and current, within a maximum range of ±10 V or ±20 mA.

It is normally used in case of long distance between the machine control unit and the valve or where the reference signal can be affected by

electrical noise; the valve functioning is disabled in case of reference signal cable breakage.

9.3 Option /Q

To enable the driver, supply 24 V

DC on pin C referred to pin B: Enable input signal allows to enable/disable the current supply to the solenoid,

without removing the electrical power supply to the driver; it is used to maintain active the communication and the other driver functions when

the valve has to be disabled. This condition does not comply with European Norms EN13849-1 (ex EN954-1).

9.4 Option /Z

It provides, on the 12 pin main connector, the following additional features:

Enable Input Signal

To enable the driver, supply 24 V

DC on pin 3 referred to pin 2: Enable input signal allows to enable/disable the current supply to the solenoid,

without removing the electrical power supply to the driver; it is used to maintain active the communication and the other driver functions when

the valve has to be disabled. This condition does not comply with European Norms EN13849-1 (ex EN954-1).

Fault Output Signal

Fault output signal indicates fault conditions of the driver (solenoid short circuits/not connected, reference signal cable broken for 4÷20mA

input, etc.). Fault presence corresponds to 0 V

DC, normal working corresponds to 24 VDC (pin 11 referred to pin 2): Fault status is not affected

by the Enable input signal

Power supply for driver’s logics and communication - only for LES

Separate power supply (pin 9,10) allow to cut solenoid power supply (pin 1,2) while maintaining active diagnostics, USB and fieldbus communication.

A safety fuse is required in series to each driver power supply: 500 mA fast fuse.

9.5 Possible combined options

/FI, /IQ and /IZ

AIR BLEEDING

8

햲

T

o be used only in case port A is connected to tank and

subjected to negative pressure, consult our technical office.

햳

A

t the machine commissioning it is advisable to bleed the

air from piloting chambers, by loosening the 2 plugs shown

i

n the picture.

Operate the valve for few seconds at low pressure and then

l

ock the plugs.

Air bleeding 햳

2

plugs G1/4”

Air suction port 햲

1

plug G1/4”

C

H 6

C

H 6

Sizes 63 to 100Size 50

A

ir bleeding

햳

2 plugs G1/4”

C

H 6

Air suction port

햲

1

plug G1/2”

CH 10

Air bleeding

햳

2

plugs G1/4”

C

H 6

A

ir suction port

햲

1 plug G1/4”

CH 6

Size 16 to 40

Air suction

햲

햳

FS330

S

P

MB

MA

SP

MB

MA

SP

MB

MA

EH, EW, EI, EP fieldbus execution,connector - M12 - 4 pin

PIN SIGNAL

TECHNICAL SPECIFICATION (1)

1

TX+

Transmitter

2

RX+

Receiver

3

TX-

Transmitter

4

RX-

Receiver

Housing

SHIELD

BC fieldbus execution, connector - M12 - 5 pin

PIN SIGNAL

TECHNICAL SPECIFICATION (1)

1

CAN_SHLD

Shield

2

not used

- pass-through connection (2)

3

CAN_GND

Signal zero data line

4

CAN_H

Bus line (high)

5

CAN_L

Bus line (low)

USB connector - M12 - 5 pin always present

PIN SIGNAL

TECHNICAL SPECIFICATION (1)

1

+5V_USB

Supply for external USB Flash Drive

2

ID

USB Flash Drive identification

3

GND_USB

Signal zero data line

4

D-

Data line -

5

D+

Data line +

BP fieldbus execution, connector - M12 - 5 pin

PIN SIGNAL

TECHNICAL SPECIFICATION (1)

1

+5V

Termination supply signal

2

LINE-A

Bus line (high)

3

DGND

Data line and termination signal zero

4

LINE-B

Bus line (low)

5

SHIELD

10.3 Communications connectors -

1

0

E

L

E

C

T

R

O

N

I

C

O

N

E

C

T

I

O

N

S

A

N

D

L

E

D

S

V

+

V

0

AGND AGND

ENABLE

Q

_INPUT+

I

NPUT-

Q_MONITOR referred to:

AGND V0

F

AULT

E

ARTH

A

B

C

D

E

F

G

Input - power supply

G

nd - power supply

G

nd - analog signal

Input - on/off signal

Input - analog signal

S

oftware selectable

Input - analog signal

O

utput - analog signal

Software selectable

O

utput - on/off signal

TECHNICAL SPECIFICATIONS

NOTES

S

tandard

/

Q

/F

Power supply 24 VD

C

R

ectified and filtered: V

R

MS

=

20 ÷ 32 V

M

AX

(

ripple max 10 % V

P

)

Power supply 0 V

DC

Analog ground

E

nable (24 V

DC

)

or disable (0 V

DC

)

the valve, referred to V0

Flow reference input signal: ±10 VDC / ±20 mA maximum range

Defaults are 0

÷ +10 V

for standard and 4 ÷ 20 mA for /I option

N

egative reference input signal for Q_INPUT+

Flow monitor output signal: ±10 V

DC / ±20 mA maximum range

Defaults are 0

÷ +10 V

for standard and 4 ÷ 20 mA for /I option

Fault (0 VDC)

or normal working (24 V

DC)

I

nternally connected to the driver housing

10.1 Main connector signals - 7 pin - standard, /F and /Q options

P

IN

1

0.2 Main connector signal - 12 pin - /Z option

Note: do not disconnect VL0 before VL+ when the driver is connected to PC USB port

1

2

3

4

5

6

7

8

9

10

11

PE

V

+

V0

E

NABLE referred to:

V0 VL0

Q_INPUT+

INPUT-

Q

_MONITOR referred to:

AGND VL0

AGND

NC

R_ENABLE

NC

N

C

V

L+

NC

VL0

FAULT referred to:

V0 VL0

EARTH

Power supply 24 VDC Rectified and filtered: VRMS = 20 ÷ 32 VMAX (ripple max 10 % VPP)

P

ower supply 0 V

DC

E

nable (24 V

DC)

or disable (0 V

DC)

the valve

F

low reference input signal: ±10 V

DC /

±20 mA maximum range

Defaults are

0 ÷ +10 V for standard and 4 ÷ 20 mA for /I option

N

egative reference input signal for Q_INPUT+

Flow monitor output signal: ±10 V

DC / ±20 mA maximum range

Defaults are

0 ÷ +10 V for standard and 4 ÷ 20 mA for /I option

Analog ground

D

o not connect

R

epeat enable, output repeter signal of enable input, referred to V0

Do not connect

D

o not connect

P

ower supply 24 V

DC f

or driver’s logic and communication

Do not connect

Power supply 0 VDC for driver’s logic and communication

Fault (0 V

DC) or normal working (24 VDC)

Internally connected to the driver housing

Input - power supply

Gnd - power supply

I

nput - on/off signal

I

nput - analog signal

Software selectable

I

nput - analog signal

I

nput - analog signal

Software selectable

Output - analog signal

G

nd - analog signal

Output - on/off signal

I

nput - power supply

Gnd - power supply

Output - on/off signal

T

ECHNICAL SPECIFICATIONS

N

OTES

L

EB-SN /Z

LES-SN /Z

Notes: (1) shield connection on connector’s housing is recommended (2): pin 2 can be fed with external +5V supply of CAN interface

ZM-5PF

ZM-5PF/BP

ZM-4PM/E

ZM-5PM

ZM-5PM/BP

ZM-4PM/E

BC

BP

EH, EW, EI, EP

MODEL CODES OF MAIN CONNECTORS AND COMMUNICATION CONNECTORS - to be ordered separately

12

VALVE VERSION

CONNECTOR CODE

ZM-7P (IN) ZM-12P (IN)

ZH-7P (IN) ZH-12P (IN)

PROTECTION DEGREE

IP67

LEB

LES

LEB /Z

LES /Z

only for LES

DATA SHEET

GS208, GS210, K500

A3

A4

C

O

N

EC

TO

R

S

1

B

A1

A2

A3

A4

ZH-12P

ZM-7P

ZM-12P

ZH-7P

ZM-5PM/BP

ZM-5PM

ZM-5PF

ZM-4PM/E

ZM-5PF/BP

12 pin (Metallic)7 pin (Metallic)

MAIN CONNECTORS

FIELDBUS CONNECTORS

Note: the use of metallic connectors is strongly recommended to meet EMC performance

12 pin (Plastic)

7 pin (Plastic)

L1 L2 L3

A

A2

A

N

o

t

e

:

c

o

n

e

c

t

o

r

s

f

r

o

n

t

v

i

e

w

M

A

I

N

C

O

N

E

C

T

O

R

F

I

E

L

D

B

U

S

C

O

N

E

C

T

O

R

U

S

B

(

f

e

m

a

l

e

)

E

t

h

e

r

C

A

T

-

P

O

W

E

R

L

I

N

K

E

t

h

e

r

N

e

t

/

I

P

-

P

R

O

F

I

N

E

T

I

R

T

(

f

e

m

a

l

e

-

I

N

P

U

T

)

C

A

N

o

p

e

n

(

m

a

l

e

)

1

2

P

I

N

M

A

I

N

C

O

N

E

C

T

O

R

(

m

a

l

e

)

7

P

I

N

M

A

I

N

C

O

N

E

C

T

O

R

(

m

a

l

e

)

E

t

h

e

r

C

A

T

-

P

O

W

E

R

L

I

N

K

E

t

h

e

r

N

e

t

/

I

P

-

P

R

O

F

I

N

E

T

I

R

T

(

f

e

m

a

l

e

-

O

U

T

P

U

T

)

C

A

N

o

p

e

n

(

f

e

m

a

l

e

)

P

R

O

F

I

B

U

S

D

P

(

m

a

l

e

)

P

R

O

F

I

B

U

S

D

P

(

f

e

m

a

l

e

)

F

I

E

L

D

B

U

S

C

O

N

E

C

T

O

R

P

E

DIAGNOSTIC

L

ED

LED FUNCTION DESCRIPTION

NP, BC, BP EH, EW, EI, EP

L

1

VALVE STATUS LINK/ACT

L2

N

ETWORK STATUS NETWORK STATUS

L3

SOLENOID STATUS LINK/ACT

U

S

B

C

O

N

E

C

TO

R

(

al

w

ay

s

pr

es

ent

)

L

U

S

B

C

O

N

E

C

TO

R

(

al

w

ay

s

pr

es

ent

)

M

A

I

N

C

O

N

E

C

T

O

R

L

E

B

1

0.5 Connections layout

L

E

S

L

E

B

L

E

S

E-C-SB-USB/M12

USB CABLE

cable lenght 4 m

FS330

S

ize

16

Fastening bolts

c

lass 12.9 (1)

N

°4 M8x90

T

ightening

torque

35 Nm

M

ass (Kg)

5

,6

14

F

ASTENING BOLTS and VALVE MASS

2

5

3

2

4

0

N°4 M12x100

N°4 M16x60

N°4 M20x70

1

25 Nm

300 Nm

6

00 Nm

8,2

10,9

16,7

S

ize

50

Fastening bolts

c

lass 12.9 (1)

N

°4 M20x80

T

ightening

torque

600 Nm

M

ass (Kg)

2

3,9

6

3

8

0

1

00

N°4 M30x120

N°8 M24x80

N°8 M30x120

2

100 Nm

1000 Nm

2

100 Nm

44

71,6

122,5

LI

Q

ZP

LI

Q

ZO

15

MAIN CONNECTORS INSTALLATION DIMENSIONS

(1) Fastening bolts supplied with the valve

13

P

ROGRAMMING TOOLS - see table GS500

U

SB connection

L

ES

LEB

E-C-SB-USB/M12 cable

E

-A-SB-USB/OPT isolator

Reference

dimension

Main

connector

code

Valve size

16 25 32 40 50 63 80 100

B

ZM-7P 32 32 32 32 45 68 68 80

ZH-7P

Note 1 Note 1 Note 1 Note 1

29 52 52 64

ZM-12P

Note 1 Note 1 Note 1 Note 1 Note 1

35 35 47

ZH-12P

Note 1 Note 1 Note 1 Note 1 Note 1 Note 1 Note 2

40

C (max)

- 104 114 121 134 141 172 202 229

D

- 124 134 141 154 161 192 222 249

Above dimenions refer to the main connector fully screwed to driver’s connector. The space A = 15 mm to remove the connector must be considered

Note 1: the connector installation can be performed only if the valve’s driver protrudes from the edge of the relevant mounting manifold as

rapresented in above “Installation 2”

Note 2: the connector installation may be critic, depending to the cable size and bending radius

I

nstallation 1 - possible interference between manifold and main

connector

A

B

C

D

15 mm space to remove the 7 or 12 pin main connectors

Clearance between main connector to valve’s mounting surface.

See the below table to verify eventual interferences, depending

to the valve size and connector type

A =

B =

Max manifold dimension to avoid interference with the main con-

nector, see below table

C =

Installation 2 - no interference

V

alve's functional parameters and configurations, can be easily set and optimized using

A

tos E-SW programming software connected via USB port to the digital driver. For

f

ieldbus versions, the software permits valve's parameterization through USB port also if

t

he driver is connected to the central machine unit via fieldbus.

T

he software is available in different versions according to the driver’s options:

E-SW-BASIC support: NP (USB) PS (Serial) IR (Infrared)

E

-SW-FIELDBUS support: BC (CANopen) BP (PROFIBUS DP) EH (EtherCAT)

EW (POWERLINK) EI (EtherNet/IP) EP (PROFINET IRT)

E

-SW-*/PQ support: valves with SP, SF, SL alternated control (e.g. E-SW-BASIC/PQ)

WARNING: drivers USB port is not isolated!

T

he use of isolator adapter is highly recommended for PC protection (

s

ee table GS500

)

100x100

5

30

105

125x125

39

120

LIQZO-LEB-162

LIQZO-LES-162

65x65

5

1

40

75

98

1

6

I

NSTALLATION DIMENSIONS [mm]

FS330

260

LIQZO-LEB-252

LIQZO-LES-252

LIQZO-LEB-322

LIQZO-LES-322

LIQZO-LEB-402

LIQZO-LES-402

260

140

85x85

5

80

95

5

2

18.5

15

햲

92

Note: for mounting surface and cavity dimensions, see table P006

햲

Space to remove the 7 or 12 pin main connector. For main and communication connectors see section ,

11 12

1

55

for EW - POWERLINK,

E

I - EtherNet/IP,

E

P- PROFINET IRT

155

f

or EW - POWERLINK,

EI - EtherNet/IP,

E

P- PROFINET IRT

155

for EW - POWERLINK,

EI - EtherNet/IP,

EP- PROFINET IRT

155

for EW - POWERLINK,

EI - EtherNet/IP,

EP- PROFINET IRT

LIQZP-LEB-502

L

IQZP-LES-502

1

40x140

49

129

317

5

140

1

80x180

76

142

336

5

01/18

LIQZP-LEB-632

L

IQZP-LES-632

LIQZP-LEB-802

LIQZP-LES-802

LIQZP-LEB-1002

LIQZP-LES-1002

1

50

45

162

356

Ø250

150

70

178

387

Ø297

150

Note: for mounting surface and cavity dimensions, see table P006

15

햲

Space to remove the 7 or 12 pin main connector. For main and communication connectors see section ,

11 12

햲

105

15

햲

128

140

1

65

for EW - POWERLINK,

E

I - EtherNet/IP,

EP- PROFINET IRT

155

f

or EW - POWERLINK,

EI - EtherNet/IP,

EP- PROFINET IRT

165

for EW - POWERLINK,

EI - EtherNet/IP,

EP- PROFINET IRT

165

for EW - POWERLINK,

EI - EtherNet/IP,

EP- PROFINET IRT