Inficon Ecotec E3000 530-001, Ecotec E3000 530-002, Ecotec E3000 530-103, Ecotec E3000 530-106, Ecotec E3000 530-104 Technical Handbook

TECHNICAL HANDBOOK

kina22e1-p (1206) Translation of the original instruction

Catalog No.

530-001
530-002
530-103
530-104
530-105
530-106

from software version V 2.4

Ecotec E3000

Multi-Gas Leak Detector

0-2

kina22eIVZ.fm Technical Handbook(1206)

Content

1 General Information 1-1

1.1 Introduction 1-1

1.1.1 Intended Use 1-1

1.2 Support by INFICON 1-2

1.2.1 Service Centers 1-5

1.3 Unpacking 1-7

1.3.1 Supplied Equipment 1-7

1.3.2 Technical Data 1-8

1.3.3 Accessories 1-9

1.4 Notes on How to Use This Handbook 1-11

1.4.1 Numbering of Figures 1-11

1.4.2 Symbols of Vacuum Technology 1-11

1.4.3 Definition of Terms 1-11

1.5 Instrument Views of the Ecotec E3000 1-13

1.6 Installation 1-13

1.6.1 Set up 1-13

1.6.2 Mechanical Connections 1-15

1.6.3 Electrical Connections 1-18

1.6.4 RS232 Interface 1-19

1.6.5 I/O Port 1-19

2 How the Instrument Works 2-1

2.1 Description of the Functions 2-1

2.2 Description of the Subassemblies 2-2

2.2.1 Backing Pump 2-2

2.2.2 Turbo Molecular Pump (TMP) 2-2

2.2.3 Mass Spectrometer 2-2

2.2.4 Quadrupole Supply 2-2

2.2.5 Control 2-2

2.3 Displays and User Interfaces 2-3

2.3.1 Main unit display 2-3

2.3.2 Sniffer line with probe display 2-4

2.3.3 Built-in ECO-Check reference leak 2-6

3 Operation of the Ecotec E3000 3-1

3.1 Start-Up 3-1

3.2 Controls on the main display unit 3-2

3.3 Controls on the probe display unit 3-5

3.4 Performing measurements 3-6

3.4.1 Standard Operation Mode 3-6

3.4.2 I•Guide Operating Mode 3-8

3.4.2.1 Starting the I•Guide Mode 3-8

3.4.2.2 Selecting an I•Guide Program 3-9

3.4.2.3 Using an I•Guide Program 3-9

kina22eIVZ.fm Technical Handbook(1206)

3.4.3 The Info Page 3-12

3.5 Calibration and Self-Test 3-14

Content 0-3

3.5.1 Verifying a calibration (proof function) 3-15

3.5.2 Internal calibration 3-16

3.5.3 External calibration 3-17

3.6 Shutdown 3-19

4 Equipment Settings 4-1

4.1 Menu Structure 4-1

4.2 Sleep Mode 4-3

4.3 The Service Menu 4-3

4.4 Selecting gases and setting gas triggers 4-3

4.4.1 Editing gas parameters 4-4

4.4.2 Removing / adding a working gas 4-4

4.4.3 Selecting trigger values and units of measurement 4-7

4.4.4 Selecting the search level and the lower display limit 4-8

4.4.5 Enabling / disabling internal calibration 4-8

4.4.6 Selecting an alternative mass position 4-9

4.4.7 Activating the Interfering Gas Suppression (IGS) 4-10

4.4.8 Setting up a user-definable gas 4-10

4.5 Settings Sub-menu 4-12

4.5.1 Vacuum & Access Menu 4-12

4.5.2 Audio Functions 4-14

4.5.3 Display Settings 4-16

4.5.4 Setting-up / editing an I•Guide Program 4-18

4.5.5 Miscellaneous Settings 4-21

4.6 Interfaces 4-23

4.6.1 Control location 4-23

4.6.2 Recorder outputs 4-23

4.6.3 RS232 Protocol 4-26

4.6.4 Baud rate & end sign 4-27

4.6.5 Select PLC Inputs 4-27

4.6.6 Select PLC Outputs 4-28

4.6.7 ECO-Check (only available in Advanced Mode) 4-29

4.7 The Info Menu 4-30

4.8 History & Maintenance 4-34

4.9 Monitoring Sensitivity 4-39

0-4 Content

5 Ecotec E3000 Messages 6-1

5.1 Error Messages and Warnings 6-1

6 Detecting Specific Gases 5-1

6.1 R134a / Cyclopentane 5-1

6.2 R134a / R245fa 5-1

6.3 R600a / Cyclopentane / Isopentane 5-1

6.4 Helium 5-1

6.5 Hydrogen / Forming gas 5-2

6.6 Methan 5-2

kina22eIVZ.fm Technical Handbook(1206)

7 Equipment Connections 7-1

7.1 I/O Port (Control Inputs and Outputs) 7-1

7.1.1 Ground connectors 7-2

7.1.2 24V Output 7-2

7.1.3 PLC Inputs 7-2

7.1.4 PLC Outputs 7-3

7.1.4.1 Relay outputs 7-4

7.1.4.2 Recorder Outputs 7-5

7.1.5 How to perform a calibration 7-6

7.2 RS232 interface 7-7

8 Maintenance 8-1

8.1 Maintenance schedule 8-1

8.2 Adjusting the IGS function 8-2

8.3 Exchanging the air filter 8-3

8.4 Replacing the Operation Fluid Reservoir 8-5

8.5 Exchanging the mains fuses 8-8

8.6 Replacing filters in the sniffer line 8-9

8.6.1 Replacing the felt discs of the capillary filter 8-9

8.6.2 Replacing the felt discs (with water protection tip) 8-11

8.6.3 Checking / replacing the sinter filter 8-11

8.7 Switching the capillary filter 8-12

8.7.1 Switching from metal to plastic capillary filter 8-13

8.7.2 Switching from plastic to metal capillary filter 8-14

8.8 Replacing the gas reservoir of the
ECO-Check 8-14

9 Annex 9-1

9.1 The gas library 9-1

9.2 Declaration of Conformity 9-10

kina22eIVZ.fm Technical Handbook(1206)

Content 0-5

Important Safety Precautions

Warning

Caution

Warning

Indicates procedures that must be strictly observed to prevent hazards to persons.

Indicates procedures that must strictly be observed to prevent damage to or
destruction of the Ecotec E3000 leak detector.

Notice Indicates special requirements the user must comply with.

The INFICON Ecotec E3000 leak detector has been designed for safe and efficient
operation when used properly and in accordance with this Technical Handbook.
It is the responsibility of the user to carefully read and strictly observe all safety
precautions described in this chapter and throughout this Technical Handbook.
The Ecotec E3000 must only be operated in the proper condition and under the
conditions described in this Technical Handbook.
It must be operated and maintained by trained personal only. Consult local, state,
and national agencies regarding specific requirements and regulations.
Adress any further safety, operation and / or maintenance questions to our nearest
office.

Presumed Risk:
If it is to be assumed that safe operation is no longer possible, the device is to be
taken out of service and secured against unsupervised operation.

Notice This can e. g. be the case if:

• the unit has visible damage,

• fluid has gotten into the device,

• the device is no longer working,

• the device has been stored for an extended period of time under unfavorable
conditions or

• after significant moving or transportation stresses.

0-6 Important Safety Precautions

kina22eIVZ.fm Technical Handbook(1206)

Failure to observe the following precautions could result in serious personal

Warning

Warning

Warning

Warning

Warning

Warning

Warning

injury:

Only 3-core mains cables having a protective ground conductor must be used.
Operation of the Ecotec E3000 with the ground conductor unconnected is not
permissible.

Do not stare into the LEDs of the sniffer line intentionally for extended times or at a
close distance as this may cause permanent damage to the eye.

Danger of electric shock.

Don’t touch voltaged parts with the sniffer tip. Test samples need to be
disconnected from electricity before leak testing.

For all contacts of the I/O Port a maximum voltage of 60 V DC or 25 V AC must not
be exceeded or reached to ground or ground equipment conductors.
According to the type of in- or outputs lower voltages had to be accepted. For this,
please refer to the information given in the responding chapters.

For all maintenance on the Ecotec E3000, the Ecotec E3000 must be disconnected
from power.

Before exchanging the air filter the Ecotec E3000 must be disconnected from
power.

Before exchanging the fuses the Ecotec E3000 must be disconnected from power.

kina22eIVZ.fm Technical Handbook(1206)

Important Safety Precautions 0-7

Warning

Before exchanging the lubricant reservoir the Ecotec E3000 must be disconnected

Warning

Warning

Warning

Caution

Caution

from power.

Dangerous gases pollute the machine.

So you must not use the machine for detecting toxical, acidity, microbiological,
explosive, radioactive or other noxious matters.

Caution: Danger of explosion

Hydrogen forms a highly explosive gas mixture with air.
Great caution is necessary when using hydrogen! No smoking, no naked flames,
avoid sparks.

Danger of explosion!

To use the Ecotec E3000 in explosion hazard areas could cause ignition of
flammable mixtures.

The Ecotec E3000 must only be operated outside of explosion hazard areas.

Failure to observe the following precautions could result in damage to the
equipment:

The Ecotec E3000 must not be operated while standing in water or when exposed
to drip water. The same applies to all other kinds of liquids.

This Ecotec E3000 should only be used in rooms.

Avoid contact of the Ecotec E3000 with bases, acids and solvents as well as
exposure to extreme climatic conditions.

0-8 Important Safety Precautions

kina22eIVZ.fm Technical Handbook(1206)

Caution

Ensure sufficient air cooling (see also Section 1.2)

Caution

Caution

Caution

Caution

Caution

Caution

Caution

Before installation remove the transportation lock.

In order to ensure adequate ventilation of the Ecotec E3000, a space of at least
20 cm 8) (8 in.) must be kept unobstructed to the sides. The clearance at the rear
must be no less than 10 cm (4 in.). Moreover, the Ecotec E3000 handles for
carrying the leak detector at the sides of the main unit must not be covered at any
time as these acts as air inlet and outlet. Avoid the presence of heat sources in the
vicinity of the Ecotec E3000.

Before connecting the Ecotec E3000 to the mains you must make sure that the
mains voltage rating of the Ecotec E3000 coincides with the locally available mains
voltage.

Do not suck in any liquids.

Permissible maximum input voltage PLC 28 V.

Permissible max. voltage and current for open collector outputs are: 28 V; 50 mA.

Maximum load rating relay outputs is 60 V DC / 25 V AC and 1 A per relay.

kina22eIVZ.fm Technical Handbook(1206)

Important Safety Precautions 0-9

Caution

The air filter should be checked for contamination at least every 6 months and

Caution

Caution

should be definitely exchanged after 2 years.

The lubricant reservoir may contain toxic substances from the pumped media.
Please dispose of lubricant reservoir as required by local regulations. A Safety Data
sheet for the lubricant is available on request.

Caution: Abrupt movements.
Abrupt movements can damage the running turbo pump.
Avoid abrupt movement and vibration of the instrument (e.g. running over cables,
door sills) during operation and up to 4 minutes after switching off since the turbo
pump can be damaged.

0-10 Important Safety Precautions

kina22eIVZ.fm Technical Handbook(1206)

1 General Information

Caution

Caution

Caution

The Ecotec E3000 refrigerant leak detector is supplied ready for operation. However,
we recommend that you carefully read the Technical Handbook to ensure optimum
operating conditions right from the start. This handbook contains important
information on functions, installation, start-up and operation of the Ecotec E3000.

1.1 Introduction

1.1.1 Intended Use

The Ecotec E3000 is a refrigerant leak detector for sniffer applications. It may be
used to localise and quantify leaks in test samples if there is a refrigerant under an
overpressure within the test sample and when searching the test sample with a
sniffer probe from the outside (sniffer method). The use of this sniffer probe is
mandatory for proper operation and it is available as an accessory (Cat. No. 525-001
to 525-004).

The Ecotec E3000 must not be operated while standing in water or when exposed
to drip water. The same applies to all other kinds of liquids.

This Ecotec E3000 should only be used in rooms.

Avoid contact of the Ecotec E3000 with bases, acids and solvents as well as
exposure to extreme climatic conditions.

Ensure sufficient air cooling (see also Section 1.1.2)

Proper use includes:

• Conformance with the technical specifications

• Use of standard and original accessories

• Observance of the instructions and guidelines contained in this document

kina22e chapter 1.fm technical handbook(1206)

General Information 1-1

1.2 Support by INFICON

INFICON Service

If equipment is returned to INFICON or an authorised INFICON representative
indicate whether the equipment is free of substances damaging to health or whether
it is contaminated.
If it is contaminated also indicate the nature of the hazard.
INFICON must return any equipment without a Declaration of Contamination to the
sender’s address. You will find an appropriate form at the next page.

General

We reserve the right to alter the design or any data given in this handbook.

The illustrations are not binding.

1-2 General Information

kina22e chapter 1.fm technical handbook(1206)

kina22e chapter 1.fm technical handbook(1206)

General Information 1-3

INFICON GmbH

Bonner Str. 498,50968 Cologne, Germany
Tel: [phone] Fax: [phone]

zisa01e1-b (1106)

Declaration of Contamination



The service, repair, and/or disposal of vacuum equipment and components will only be carried out if a correctly completed declaration has

 



been submitted. Non-completion will result in delay.
This declaration may only be completed (in block letters) and signed by authorized and qualified staff.

Description of product

Type
Article Number
Serial Number

The product is free of any sub­stances which are damaging to
health yes 

Harmful substances, gases and/or by-products

Please list all substances, gases, and by-products which

Trade/product name

Chemical nam e
(or symbol)

Reason for return

Operating fluid(s) used

(Must be drained before shipping.)

Process related contamination of product:

toxic no  1) yes 

caustic no  1) yes 

biological hazard no  yes  2)

explosive no  yes  2)

radi oactive no  yes  2)

other harmful substances no  1) yes 

1) or not containing any amount
of hazardous residues that
exceed the permissible ex­ posure limits

the product

Precauti ons associ ated
with substance

may have come into contact with:

2) Products thus contami­ nated will not be ac­ cepted without written
evidence of decontami­ nation!

Action if human contact

Legally binding declaration:

I/we hereby declare that the information on this form is complete and accurate and that I/we will assume any further costs that may
arise. The contaminated p roduct will be dispatched in accordance with the applicable regulations.

Organization/company

Address Post code, place

Phone Fax

Email

Name

Date and legally binding signature Company stamp

This form c an be downloaded
from our websit e.

www.inficon.com [e-mail]

1-4 General Information

Copies:
Original for addres see - 1 copy for acco mpanying docum ents - 1 copy for file of sen der

kina22e chapter 1.fm technical handbook(1206)

1.2.1 Service Centers

Algeria [e-mail] Finland [e-mail]

Agramkow

Sonderborg

Belarus [e-mail] France [e-mail]

INFICON GmbH

Cologne

Belgium [e-mail] Germany [e-mail]

INFICON GmbH

Cologne

Brazil [e-mail] Hungary [e-mail]

PV Pest Vácuo Ltda.

Santa de Parnaíba

Bulgaria [e-mail] India [e-mail]

INFICON GmbH

Cologne

Canada [e-mail] Ireland [e-mail]

Vacuum Products Canada Ltd.

Ontario

Central America [e-mail] Italy [e-mail]

MEISA S.a. de C.V.

Querètaro

China [e-mail] Israel [e-mail]

INFICON LTD

Hong Kong

INFICON LTD

Beijing

INFICON LTD

Guangzhou

INFICON LTD

Shanghai

Czech Republic [e-mail] Korea [e-mail]

INFICON GmbH

Pilsen

Denmark [e-mail] INFICON Ltd.

Agramkow

Sonderborg

Egypt [e-mail] Latvia [e-mail]

Agramkow

Sonderborg

Estonia [e-mail] Lithuania [e-mail]

INFICON GmbH

Cologne

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Agramkow

Sonderborg

OLV France

Orsay

INFICON GmbH

Cologne

Kontrade

Budaörs

Dashpute

400 064

INFICON

Blackburn

INFICON GmbH

Castelnuovo

Mark Technologies Ltd.

Kiriat Ono

Japan [e-mail]

INFICON Co. Ltd.

Yokohama

INFICON Ltd.

Sungnam city

Suwon City

INFICON Ltd.

Cheonan City

INFICON GmbH

Cologne

INFICON GmbH

Cologne

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

kina22e chapter 1.fm technical handbook(1206)

General Information 1-5

Mexico [e-mail] Spain [e-mail]

MEISA S.a. de C.V.

Querètaro

Netherlands [e-mail] Sweden [e-mail]

INFICON GmbH

Cologne

Norway [e-mail] Syria [e-mail]

Agramkow

Sonderborg

Poland [e-mail] Taiwan [e-mail]

VAK-POL & GAZ Sp. zo.o

Pulawy

Portugal [e-mail] Tunisia [e-mail]

INFICON GmbH

Cologne

Republic of South Africa [e-mail] Turkey [e-mail]

Vacuquip

Randburg

Russia [e-mail] Ukraine [e-mail]

INFICON GmbH

Cologne

Singapore [e-mail] United Kingdom [e-mail]

INFICON PTE LTD.

Singapur

Slovakia [e-mail] United Arab Emirates [e-mail]

INFICON GmbH

Pilsen

Slovenia [e-mail] USA [e-mail]

Medivac

Ljubljani

South America except Brazil [e-mail] Inficon Inc.

MEISA S.a. de C.V.

Querètaro

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone] Agramkow

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Leybold Optics Ibérica

Barcelona

Agramkow

Sonderborg

INFICON GmbH

Cologne

INFICON Company Limited

Chupei City, HsinChu Hsien

INFICON GmbH

Cologne

Sonderborg

INFICON GmbH

Cologne

INFICON

Blackburn

INFICON GmbH

Cologne

Inficon Inc.

East Syracuse, NY

San Jose, CA

Inficon Inc.

Austin, TX

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

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Fax: [phone]

Phone: [phone]

Fax: [phone]

Phone: [phone]

Fax: [phone]

1-6 General Information

kina22e chapter 1.fm technical handbook(1206)

1.3 Unpacking

Unpack the Ecotec E3000 leak detector immediately after it has been received even
if it is to be put into operation at some later date. Examine the shipping container for
any external damage. Completely remove all packaging materials.

Notice: Retain the shipping container and the packaging materials in the event of

possible complaints concerning any damages.

Check if the Ecotec E3000 leak detector is complete (see Section 1.3.1) and carefully
subject it to a visual inspection. If any damage is discovered please immediately
inform the forwarding agent and the insurers. If it is required to exchange the
damaged part please contact our orders department.

1.3.1 Supplied Equipment

The Ecotec E3000 leak detector is ready for operation. Before installation please
read Section 1.5. Included with the leak detector are the following items:

• Ecotec E3000 (main unit)

• Mains cord, 3m long

• Set of fuses (3 x 10 pcs.)

• Spare air filter

• 8 mm hexagonal wrench

• 19 mm ring wrench

• Documentation

– Operating Instructions (kima22e1)

– Technical Handbook Ecotec E3000 (kina22e1)

– Spare Parts List Ecotec E3000 (kiua22d2)

– Interface Description E3000 (kins22e1)

Notice: The sniffer line is available in different configurations and needs to be

ordered separately in the desired length. The sniffer line is not part of the
Ecotec E3000 shipment. (see Section 1.3.3 Accessories)

Notice: The ECO-Check reference leak is an accessory (see Section 1.3.3

Accessories) and needs to be ordered separately

Notice: For the Ecotec E3000RC version the display unit and the connecting cable

are not part of the standard Ecotec E3000 shipment and need to be
ordered separately (see Section 1.3.3)

kina22e chapter 1.fm technical handbook(1206)

General Information 1-7

1.3.2 Technical Data

Physical Data

Smallest detectable leak rate 0.05 g/a for refrigerants

Measurement range 6 decades

Detectable masses 2 - 200 amu

Mass spectrometer Quadrupole mass spectrometer

Ion source 2 cathodes; iridium with yttrium oxide

Time constant of the leak rate signal < 1 s

Gas flow through the capillary 160 sccm

Time until ready for operation < 2 min

Electrical Data

Mains voltages and mains frequencies 90 - 127 V, 50 / 60 Hz

(fixed) 115 - 140 V, 60 Hz

Power consumption 300 VA

Type of protection IP 20

Overvoltage category II

Mains cord 2.5 m

Noise level < 54 dBA

0.002 oz/yr for refrigerants

-6

< 1x10

mbar l/s (helium)

coating

187 - 265 V, 50 / 60 Hz

Other data

Dimensions (w x h x d) in mm 610 x 370 x 265

Weight 34 kg

Permissible ambient temperature

10 °C to 45 °C

(during operation)

Permissible storage temperature -20 °C to 60 °C

Max. rel. humidity max. 80% for temperatures up to +31°C,

decreasing linearly to 50% at +40%

Contamination level II

(according to IEC 61010 / Part 1:
“normally only non-conductive pollution
may occur. Occasionally, however, a
temporary conductivity caused by
condensation can be tolerated.”)

Max. altitude above sea level 2000m

kina22e chapter 1.fm technical handbook(1206)

1-8 General Information

1.3.3 Accessories

Sniffer line for Ecotec E3000 Cat. No. / Ref. No.

SL3000-3, 3 m length 525-001

SL3000-5, 5 m length 525-002

SL3000-10, 10 m length 525-003

SL3000-15, 15 m length 525-004

Sniffer line for system integration (robot application) 525-015

Sniffer tips

ST 312, 120 mm long, rigid 122 13

FT 312, 120 mm long, flexible 122 14

FT 200, 200 mm long, rigid 122 18

FT 250, 250 mm long, flexible 122 66

ST 385, 385 mm long, rigid 122 15

FT 385, 385 mm long, flexible 122 16

FT 600, 600 mm long, flexible 122 09

ST 500, 500 mm long, rigid, 45° angled 122 72

Water protection tip for sniffer 122 46

Holder for SL3000 sniffer line 525-006

ECO-Check reference leak for R134a 531-001

Calibrated sniffer leaks for single refrigerants, 2 - 5 g/a
(16 g/a also available)

R134a 122 20

R600a 122 21

R404A 122 22

R502a 122 23

R22 122 25

R23 122 26

R152a 122 27

R407C 122 28

R410A 122 29

R401A 122 30

R290 122 31

R744 (CO2) 122 32

10% Hydrogen (E-5 mbarl/s) 122 33

Halon 1301 (R13B1) 122 34

HFO-1234yf 122 35

Calibrated sniffer leak for helium

S-TL 4, approx.1 x 10

S-TL 5, range 10

kina22e chapter 1.fm technical handbook(1206)

S-TL 6, range 10

-4

mbar l/s 122 37

-5

mbar l/s 122 38

-6

mbar l/s 122 39

General Information 1-9

Calibrated leaks for forming gas (hydrogen)
10% hydrogen / 90% helium, range 10

-5

mbar l/s 122 33

(Calibrated leaks for other refrigerants on request)

External display unit for Ecotec E3000RC

for bench top use 551-100

for rack mounting 551-101

Connecting cable for external display unit

for Ecotec E3000RC, 5m 551-102

for Ecotec E3000RC, 1 m 551-103

1-10 General Information

kina22e chapter 1.fm technical handbook(1206)

1.4 Notes on How to Use This Handbook

1.4.1 Numbering of Figures

The references to diagrams. e.g. (2-1/6) consist of the Section No., Fig. No. and the
Item No. in that order. For example (2-1/6) means: Section 2, Fig. 1and Item No. 6
(here: mains switch).

1.4.2 Symbols of Vacuum Technology

In the following some important symbols of vacuum technology as used in this
handbook are shown:

Vacuum pump in general Diaphragm pump

Turbo molecular pump Vacuum gauge

1.4.3 Definition of Terms

Main menu

This menu is shown first after operating the Menu push-button.

Sub-menus

Comprise all menus which may be accessed from the main menu. Unauthorized
changes to many of these sub-menus may be prevented by a password (see also
Section 4.5.1).

Menu item

A single menu line.

Default condition

Status of the Ecotec E3000 when supplied from the factory.

kina22e chapter 1.fm technical handbook(1206)

General Information 1-11

Service menu

Comprises the menu lines in the “Service” sub-menu. The service menu is accessed
by scrolling in the basic menu using the navigation push-buttons (see also Section

3.2).

Autozero

Determination and compensation of the refrigerant background. With this function,
the internal ZERO level of the leak rate signal is determined in order to avoid a
readout of the internal refrigerant background and mistaking it as a properly
measured value. If subsequently negative leak rates are obtained due to this
correction, the stored offset values are changed so that ZERO will be the lowest
value which can be obtained. In this way the values adapt automatically to a
decaying background (adaptive background correction).

Internal background

The existing partial pressure in the measurement system. The level of the internal
background is measured all the time and subtracted from the measured signal.

I•Guide Mode

Unit under test

Display limit

In the I•Guide Mode different testing plans can be pre-programmed. During testing
the operator is then constantly prompted for the next action and thus guided through
the testing plan.

Test object that needs to be leak checked.

Limits the measurement data displayed depending on the unit of measurement and
the operator settings.

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1.5 Instrument Views of the Ecotec E3000

Caution

Fig. 1-2 Instrument views of Ecotec E3000

Pos. Description Pos. Description

1 Main display 4 Lemo Connector for sniffer line

2 Handle for carrying the Ecotec E3000 5 Speaker

3 ECO-Check reference leak

1.6 Installation

1.6.1 Set up

The weight of the Ecotec E3000 exceeds 25 kg.
It therefore should not be carried by one single person.
The Ecotec E3000 may tip off its base and injure people.
Place the Ecotec E3000 on a stable base.

How to remove the transportation lock:

The transportation lock is located on the bottom side of the Ecotec E3000 main unit
and consists of a yellow knurled screws. Please remove this screw before starting­up the Ecotec E3000. The Ecotec E3000 is supplied ready for operation. Initial start­up is described in Section 3.1.

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General Information 1-13

Fig. 1-3 Removing the transportation lock before starting

Caution

Caution

Caution

Before installation remove the transportation lock.

In order to ensure adequate ventilation of the Ecotec E3000, a space of at least
20 cm (8 in.) must be kept unobstructed to the sides. The clearance at the rear must
be no less than 10 cm (4 in.). Moreover, the Ecotec E3000 handles for carrying the
leak detector at the sides of the main unit must not be covered at any time as these
acts as air inlet and outlet. Avoid the presence of heat sources in the vicinity of the
Ecotec E3000.

Make sure that you can always reach the mains plug.

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1.6.2 Mechanical Connections

ECO-Check Reference leak (optional)

Please insert the ECO-Check reference leak into the opening in the housing of the
main unit. Make sure that the Sub-D plug is properly connected with the ECO-Check
leak.

Notice: When properly inserted, the ECO-Check reference leak will still protrude by

approx. 10 mm.

On first usage of your ECO-Check you need to initialize the use of this reference leak
in the Ecotec E3000 software menu.

Please perform the following steps:

1 Insert the ECO-Check into the appropriate opening of the Ecotec E3000
2 In the software menu go to HISTORY & MAINTENANCE / REPLACE ECO-CHECK.

Notice: The Ecotec E3000 must be set to

submenu (See section 4.5.3). Go to

ADVANCED MODE for access to this

SETTINGS / DISPLAY / USER MODE)

3 On the certificate, which is delivered with the ECO-Check, you will find a serial

number and a 12-digit-code. Enter the serial number in the first line of the open
submenu and the 12-digit-code in the second line and press OK.

Notice: The ECO-Check reference leak must be installed in the Ecotec E3000

when pressing

Fig. 1-4 Initializing the ECO-Check reference leak

OK.

SL3000 Sniffer line

In order to operate the Ecotec E3000 it is essential for the sniffer line to be
connected. The connection for the sniffer line is located at the front of the Ecotec
E3000 left of the ECO-Check reference leak.
Insert the plug into the opening with the red dot on the plug and the slot in the front
cover aligned until the connector engages. To disconnect the plug, retract the
coupling and remove the probe’s line.

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General Information 1-15

Holder for SL3000 sniffer line (optional)

An optional holder for the SL3000 sniffer line is available as cat.-no. 525-006. The
holder may be installed on the right or left side of the main unit (for right- or left
handed operators) as shown in Fig. 1-6.

Fig. 1-5 Usage of sniffer line holder

The installation is described in Fig. 1-6. There are two little slots on the front side at
the very top area of the blue square front of the main unit.
Hold the holder horizontally and then insert the two little hooks of the holder into the
two slots (either on the right or the left side).
With the hooks still inserted, let the holder flap down. It will automatically attach to
the metal front by the magnet on the backside of the holder.
Now insert the sniffer probe grip into the opening of the holder and let it sink down
until it rests in the holder.

Fig. 1-6 Installation of sniffer line holder

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Water protection tip (optional)

If you intend to perform leak testing on parts that are not completely dry (e.g. due to
condensation after performance testing), we strongly recommend to use a water
protection tip.

To install the water protection tip,

1 screw off the metallic capillary filter at the very end of the sniffer tip and
2 install the water protection tip instead.

Notice: Please do not forget to re-install the little rubber seal when switching to the

water protection tip.

Fig. 1-7 Installing water protection tip

ECO-Check Reference leak (optional), for helium and hydrogen only

If detecting helium or hydrogen, a ECO-Check reference leak may be used for
internal calibration. The ECO-Check reference leak has to be inserted to the Ecotec
E3000 (see section 2.3.3).

On first usage of your ECO-Check you need to initialize the use of this reference leak
in the Ecotec E3000 menu.

Please perform the following steps:

1 Insert the ECO-Check into the appropriate opening of the Ecotec E3000
2 In the software menu go to HISTORY & MAINTENANCE /REPLACE ECO-CHECK.

Notice: The Ecotec E3000 must be set to

submenu (See section 4.5.3). Go to

3 On the certificate, which is delivered with the ECO-Check, you will find a serial

number and a 12-digit-code. Enter the serial number in the first line of the open
submenu and the 12-digit-code in the second line and press OK.

USER MODE „ADVANCED“ for access to this

SETTINGS / DISPLAY / USER MODE.

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General Information 1-17

For Ecotec E3000RC only

Warning

1

23 456

The Ecotec E3000RC has no built-in display unit but a connectors plate is mounted
instead. Please connect the external display unit with the 5 m connecting table (Cat.­no. 551-102).

Fig. 1-8 Ecotec E3000RC with external display unit for: (a) bench top use (left side),
(b) rack mounting (right side)

1.6.3 Electrical Connections

Fig. 1-9 Electrical connections

Pos. Description Pos. Description

1 Headphone port 4 Name plate

2 I/O Port 5 Power switch

3 RS232 interface 6 Power connector

Notice: The local regulations for electrical connections must always be observed

(in Germany VDE 0100). The mains voltage rating for the Ecotec E3000
can be read off from the name plate left of the power switch. The mains
voltage setting of the Ecotec E3000 is fixed and can not be changed. A
separate fuse for each of the mains conductors has been integrated into
the mains socket (Fig. 2-1/6).

Only 3-core mains cables having a protective ground conductor must be used.
Operation of the Ecotec E3000 with the ground conductor unconnected is not
permissible.

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1-18 General Information

The mains voltage is applied to the Ecotec E3000 via the detachable mains cable

Caution

which is supplied with the Ecotec E3000. A main power socket is available for this
purpose at the rear of the Ecotec E3000.

Before connecting the Ecotec E3000 to the mains you must make sure that the
mains voltage rating of the Ecotec E3000 coincides with the locally available mains
voltage.

1.6.4 RS232 Interface

The Ecotec E3000 is equipped with a RS232 interface which is located on the rear
right side of the main unit. This interface is of the DCE type (Data Communications
Equipment) and allows the connection of a PC for monitoring and data logging. The
connection is provided through a commercially available Sub-D plug. For further
information see “Interface Description Ecotec E3000” (kins22e1).

1.6.5 I/O Port

The I/O part allows communication with external equipment via analog data. For
details see Section 7.2.

Through this connection some functions of the Ecotec E3000 can be controlled
externally or measurement data or the Ecotec E3000 status may be communicated
to external equipment.

Through relay changeover contacts the trigger levels as well as the operating mode
(Ready) of the Ecotec E3000 may be monitored.

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General Information 1-19

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