New product on the market :

New product on the market :

November 2004

2Fluid Control Division Europe EPP4 presentation.ppt - 26.11.04

EPP History

• EPP2• 1985• Innovative technology• Automotive assembly

industry


EPP History

• EPP3• 1989• Technology improvements• Range extension• Specific developments• New markets• Reliability


A New Step

• Reduced size• Lower consumption• Latest technologies• New materials


EPP4 basic Vs EPP3

Serie

• EPP3Reference

• EPP3JC21U10010

Serie

• EPP4 basicReference

• P4BG2001A002


EPP4 basic Vs EPP3

• Mechanical specifications

Fitting G 1/4'’ G 1/4'’

Flow m3/h 125 70

Pressures (bar) 0.2 – 10 0.05 – 10

Hysteresis 1% F.S. 50 mbar

Technology servo servo

Temperatures 0°C up to 50°C 0°C up to 50°C

Filtration 50 m 50 m

Consumption 0 0

Bracket L DIN


EPP4 basic Vs EPP3

• Electrical specifications

Supply voltage 24V DC 24V DC

Power consumption (work) 6 W 2.2 W

Power consumption (still) 1 W < 0.5 W

Control signal U 0-10V (10k) or 0-10V (300k) or

Control signal I 4-20mA (0.5k) 4-20mA (0.5k)

Output signal analog option –

Connector DIN M12 – 3 pins


EPP4 basic Vs EPP3

• Settings

• Notes

• Commercial

Factory U or I ; calibration U or I ; calibration

Norms IP65 – EMC IP65 – EMC 2001

Dimensions (l x w x h) [mm] 61x92x181 60x40x87

Volume [cm3] 1015 209

Weight [g] 900 400

Listed price [€] 585 330


Components

Cover

Filling PWM valve

Gasket

M12 connector

Electronic board

Emptying PWM valve

Support

Inlet

Outlet

Exhaust

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Fluid Control Division Europe EPP4 presentation.ppt - 26.11.04

Technology

• Same principle as EPP3

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Principles

PP

AA

RR

• Standby position

12


Principles

PP

AA

RR

• Filling position

13


Principles

PP

AA

RR

• Regulated position

14


Principles

PP

AA

RR

• Emptying position

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Mounting Bracket

• Double function• DIN fastening• Screw fastening

Included in the package

16


Competitive Advantages

• Compared to the EPP3, we gained or increased the following advantages

PRICE € 585 € 330

A decrease of 44% for the same function

SIZE 1015 cm3 209 cm3

Optimisation of all electronic and mechanical components

LATESTTECHNOLOGIES

Analogicaltechnology

Latest electronic technology,Digital controller w/ integrator

Numerous regulation strategies immediately applied to the situation

PRECISION Hysteresis at 100mbar Hysteresis at 50mbar

Improvement in the regulation strategies in the materials sealing

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• Compared to the EPP3, we gained or increased the following advantages

LOW POWER CONSUMPTION 6 W 2.2W

Electronic components

M12 CONNECTOR DIN connector or cable gland M12

M12 connector is the new standard

LATEST EMC NORMS IEC 801-4 EN 61000-6-1…4:2001

Toughest and latest norms passed

MOUNTING BRACKET Steel bracket Plastic DIN bracket

Double function: for DIN rail or screw fastening

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• Capabilities• High reactivity due to the top regulation and the mechanical parts• Level of noise improved: new opening in medical applications

• Of course, the traditional Parker Lucifer's advantages are remaining:• Parker's sales network, dense and experienced• No air consumption with the PWM valve technology• Lucifer's brand• Experience in the PWM valve technology• Reliability• Range, large range of pressure regulators with the EPP3• After Sales Service, analysis capabilities


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Standard Numbering

Hardware Software

1 2 3 4 5 6 7 8 9 10 11 12

P 4 B G 2 0 0 1 A 0 0 1

P 4 B G 2 0 0 1 A 0 0 1 Incremental number Incremental number

Size (1=1/8”, 2=1/4”, 4=1/2”,…) Calibration family

Fitting (G or N; Gas or NPT)

Model (basic)

Version

Family (pressure regulator)

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Special Numbering

Hardware Software

1 2 3 4 5 6 7 8 9 10 11 12

P 4 0 0 0 0 1 A S 0 0 1

P 4 0 0 0 0 1 A S 0 0 1 Incremental number Incremental number

Version Modification Special Calibration/Regulation

Family (pressure regulator)

Thank you for your attention !

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