Inficon ELT3000 PLUS Quick guide

Translation of the original operating instructions
ELT3000 PLUS
Battery Leak Detector
minc95en1-01-(2304)
Catalog No.
600-201, 600-202
From software version
V1.41 (Device operation)

INFICON GmbH
Bonner Strasse 498
50968 Cologne, Germany

INFICON Table of contents
ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304) iii
Table of contents
1 About this manual .......................................................................................................................................... 7
1.1 Target groups........................................................................................................................................... 7
1.2 Warnings .................................................................................................................................................. 7
1.3 Definition of terms .................................................................................................................................... 7
2 Safety............................................................................................................................................................... 9
2.1 Intended use ............................................................................................................................................ 9
2.1.1 Incorrect usage .............................................................................................................................9
2.2 Duties of the operator............................................................................................................................. 11
2.3 Owner requirements............................................................................................................................... 11
2.4 Dangers.................................................................................................................................................. 11
3 Scope of delivery, transport, storage......................................................................................................... 13
4 Description.................................................................................................................................................... 16
4.1 Function ................................................................................................................................................. 16
4.2 Display ................................................................................................................................................... 18
4.2.1 Design of touchscreen ................................................................................................................18
4.2.2 Result display.............................................................................................................................. 20
4.3 Technical data........................................................................................................................................ 22
4.3.1 Mechanical data.......................................................................................................................... 22
4.3.2 Ambient conditions...................................................................................................................... 22
4.3.3 Electrical data .............................................................................................................................23
4.3.4 Electrical data .............................................................................................................................23
4.3.5 Physical data............................................................................................................................... 24
4.4 Factory settings...................................................................................................................................... 25
5 Installation .................................................................................................................................................... 26
5.1 Transport protection ............................................................................................................................... 26
5.2 Setup ...................................................................................................................................................... 26
5.3 Design of device..................................................................................................................................... 28
5.3.1 Connect devices ......................................................................................................................... 29
5.3.1.1 Requirements of a test chamber........................................................................................ 32
5.4 Connecting to the power supply system ................................................................................................ 34
5.5 Interfaces ............................................................................................................................................... 35
5.5.1 Configure barcode scanner......................................................................................................... 35
6 Operation ...................................................................................................................................................... 36

Table of contents INFICON
iv ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304)
6.1 Switch on and login ................................................................................................................................ 37
6.2 Basic settings ......................................................................................................................................... 37
6.2.1 Setting the language ................................................................................................................... 37
6.2.2 Setting date, time and time zone ................................................................................................ 37
6.2.3 User profile settings ....................................................................................................................37
6.2.3.1 Overview of rights groups .................................................................................................. 37
6.2.3.2 Select, modify, create user profile .....................................................................................38
6.2.3.3 Modify personal settings .................................................................................................... 39
6.2.4 Switch off Automatic Login.......................................................................................................... 39
6.2.5 Switch on Automatic Login.......................................................................................................... 40
6.2.6 Changing the volume .................................................................................................................. 41
6.2.7 Switching automatic measurement start on or off....................................................................... 41
6.2.8 Lighting on or off ......................................................................................................................... 42
6.2.9 Select test chamber (optionally available) .................................................................................. 42
6.2.9.1 Select test chamber ........................................................................................................... 42
6.2.10 Configure test chamber............................................................................................................... 43
6.3 Operating mode ..................................................................................................................................... 44
6.4 Settings for the measurements .............................................................................................................. 44
6.4.1 Select, modify or create product (measurement settings) .......................................................... 44
6.4.2 Select product ............................................................................................................................. 46
6.4.3 Perform ZERO measurement ..................................................................................................... 46
6.4.4 Set coarse leakage detection (optional)...................................................................................... 47
6.4.5 Using the input field in the measurement window....................................................................... 47
6.4.6 Checking the operation of the device.......................................................................................... 48
6.5 Measure ................................................................................................................................................. 48
6.6 Purge device .......................................................................................................................................... 51
6.7 Measurement data and device information ............................................................................................ 51
6.7.1 Bringing up measurement data................................................................................................... 51
6.7.2 Transferring measurement data.................................................................................................. 51
6.7.2.1 Transferring analysis data .................................................................................................52
6.7.3 Delete measurement data........................................................................................................... 52
6.7.4 Bringing up device information.................................................................................................... 52
6.7.5 Bringing up log ............................................................................................................................ 53
6.8 Updating the software ............................................................................................................................ 53
6.8.1 Updating the software of the operating unit ................................................................................ 53
6.8.2 Updating the software of the basic unit....................................................................................... 54

INFICON Table of contents
ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304) v
6.8.3 Updating the software of the Gas Detection Unit........................................................................ 55
6.8.4 Update the software in expert mode ........................................................................................... 56
6.9 Calibrate device ..................................................................................................................................... 56
6.9.1 Calibration................................................................................................................................... 56
6.9.2 Calibration equipment ................................................................................................................. 57
6.9.3 Leak rate calibration.................................................................................................................... 57
6.10 Restoring factory defaults ...................................................................................................................... 57
6.11 Advanced settings.................................................................................................................................. 58
6.12 Bringing up active errors and warnings.................................................................................................. 58
6.13 Logging off from the device.................................................................................................................... 58
6.14 Switching off the device ......................................................................................................................... 58
7 Warning and error messages...................................................................................................................... 59
7.1 List of warning and error messages ....................................................................................................... 59
8 Cleaning and maintenance.......................................................................................................................... 76
8.1 Maintenance operations of Gas Control Unit (GCU).............................................................................. 76
8.1.1 Gas Control Unit (GCU): Cleaning the housing .......................................................................... 76
8.1.2 Gas Control Unit (GCU): Replace hoses .................................................................................... 77
8.1.3 Gas Control Unit (GCU): Checking inline filter............................................................................ 77
8.1.4 Gas Control Unit (GCU): Replacing filter mat on bottom of device............................................. 78
8.2 Maintenance operations of Gas Detection Unit (GDU) .......................................................................... 79
8.2.1 Replace air filter of Gas Detection Unit (GDU) ........................................................................... 79
8.2.2 Replace oil wick cartridge ........................................................................................................... 80
8.2.3 Replace mains fuses................................................................................................................... 83
8.3 Maintenance plan................................................................................................................................... 85
8.4 Creating screenshots ............................................................................................................................. 85
8.5 Have the device serviced or repaired..................................................................................................... 86
9 Decommissioning ........................................................................................................................................ 87
9.1 Dispose of battery leak detector............................................................................................................. 87
9.2 Send in battery leak detector for maintenance, repair or disposal ......................................................... 87
10 Appendix ....................................................................................................................................................... 89
10.1 Accessories ............................................................................................................................................ 89
10.2 Operate leak detector via web browser (LAN) ....................................................................................... 90
10.2.1 Configure the LAN connection of the leak detector .................................................................... 90
10.2.2 Setting the LAN connection in the PC or Tablet ......................................................................... 91
10.2.3 Allow client access...................................................................................................................... 91

Table of contents INFICON
vi ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304)
10.3 Data request or control via network ....................................................................................................... 92
10.3.1 Export measurement data........................................................................................................... 93
10.4 CE Declaration of Conformity................................................................................................................. 94
10.5 UKCA ..................................................................................................................................................... 94
10.6 RoHS...................................................................................................................................................... 94
Index .............................................................................................................................................................. 95

INFICON About this manual | 1
ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304) 7 / 98
1 About this manual
This document applies to the software version stated on the title page.
Product names may occur in the document, which are added for identification
purposes only and belong to the respective owner of the rights.
1.1 Target groups
This instruction manual is intended for operators and technically qualified personnel
with experience in leak detection technology and the integration of leak detectors in
leak detection systems. In addition, the installation and use of the device require
knowledge of electronic interfaces.
1.2 Warnings
DANGER
Imminent hazard resulting in death or serious injuries
WARNING
Hazardous situation resulting in potential death or serious injuries
CAUTION
Hazardous situation resulting in minor injuries
NOTICE
Hazardous situation resulting in damage to property or the environment
1.3 Definition of terms
Minimum detectable leak rate
The minimum detectable leak rate that can be detected by the leak detector under
ideal conditions (< 1 x 10-6 mbar l/s*).
Helium equivalent leakage rate at a pressure difference of 1000 mbar versus 0 mbar
for 100% DMC (dimethyl carbonate).
GCU
Gas Control Unit (basic unit, operating unit)

1 | About this manual INFICON
8 / 98 ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304)
GDU
Gas Detection Unit
DMC
Dimethyl carbonate, typical solvent in battery electrolyte. CAS No. 616-38-6
MSDS
Material Safety Data Sheet

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ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304) 9 / 98
2 Safety
2.1 Intended use
The device can be operated as stand-alone as well as inline.
This device is designed for the leak testing of lithium-ion batteries in a vacuum and is
used to detect electrolyte escaping from a test object and to display leaks.
The test objects must contain a solvent in the electrolyte, which can be detected by a
quadrupole mass spectrometer.
For this purpose, the test object is placed in the test chamber and the chamber is
closed.
After closing the test chamber*, the measuring process is automatically triggered by
the proximity switch and the test chamber is evacuated. In the case of customer-
specific test chambers and / or when connecting several test chambers
simultaneously, the customer activates the measuring process via an interface. .
In case of leakage of the test object, the escaping electrolyte evaporates through the
evacuation process.
The evaporated solvent components of the escaping electrolyte are fed to the Gas
Detection Unit and are analyzed for DMC or deviating solvents.
* Optional accessories
2.1.1 Incorrect usage
• Pumping off solids
• Pumping off test specimens that are not vacuum-proof
• Placing the device in a location where strong electromagnetic fields from third-
party equipment may affect the measuring results
• Operation without an exhaust line on the Gas Detection Unit
• Operation without an exhaust line on the Gas Control Unit
• Use in radioactive areas
• Suctioning of liquids into the device
• Testing of wet or damp test objects
• Use outside the technical specifications, see "Technical Specifications"
• Using the device with detectable defects or defective power switch
• Using the device in potentially explosive atmospheres
• Use of the device in dry environments (relative humidity <30%) without consulting
INFICON.
• Using the device with chambers that do not participate in the equipotential bonding

2 | Safety INFICON
10 / 98 ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304)
• Connection of hazardous electrical voltages to the device interfaces (except mains
connection).
• Operation in the living area

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2.2 Duties of the operator
• Read, observe, and follow the information in this manual and in the work
instructions provided by the owner. This concerns in particular the safety and
warning instructions.
• Always observe the complete operating instructions for all work.
• If you have any questions about operation or maintenance that are not answered
in this operating instructions, contact customer service.
2.3 Owner requirements
The following notes are for companies or any person who is responsible for the safety
and effective use of the product by the user, employees or third parties.
Safety-conscious operation
• Operate the device only if it is in perfect technical condition and has no damage.
• Only operate the device properly in accordance with this instruction manual, in a
safety and risk conscious manner.
• Adhere to the following regulations and observe their compliance:
– Intended use
– Universally valid safety and accident prevention regulations
– International, national and local standards and guidelines
– Additional device-related provisions and regulations
• Only use original parts or parts approved by the manufacturer.
• Keep this instruction manual available on site.
Personnel qualifications
• Only instructed personnel should be permitted to work with and on the device. The
instructed personnel must have received training on the device.
• Make sure that authorized personnel have read and understood the instruction
manual and all other applicable documents.
2.4 Dangers
The measuring instrument was built according to the state-of-the-art and the
recognized safety regulations. Nevertheless, improper use may result in risk to life and
limb on the part of the user or third parties, or damage to the unit or other property
may occur.
Danger due to
chemical substances
• Only use the device away from areas with a risk of explosions.

2 | Safety INFICON
12 / 98 ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304)
Dangers from electric
power
There is a risk of fatal injury from contact with conductive parts inside the devices.
• Disconnect the device from the power supply prior to any installation and
maintenance work. Make sure that the electric power supply cannot reconnected
without authorization.
The device contains electric components that can be damaged from high electric
voltage.
• Before connecting the device to the power supply, make sure that the supply
voltage specified on the device is the same as the local power supply.
Risk of injury from
slipping off or falling
down
• Place the device only on surfaces that are not tilted.
• Do not lift or carry the device by yourself.
Mechanical energy
hazards
Jerky movements of the gas detection system during operation can cause the turbo
molecular pump to block. There is a risk of injury due to the release of rotating energy
or by parts moving around.
• The device must not be shaken during operation and at least five minutes after
being switched off.
Escaping electrolyte can accumulate in the measuring chamber.
Danger due to escaping electrolyte after the measurement.

INFICON Scope of delivery, transport, storage | 3
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3 Scope of delivery, transport, storage
Scope of delivery
package 1
Gas Control Unit (GCU) Quantity
Gas Control Unit (GCU) 1
Operating manual 1
Unpacking instructions 1
Power cable for GCU 1
Connection hose Ø6mm, length 1.5m (GDU A) 1
Connection hose Ø6mm, length 1.5m (GDU B) 1
Hose Ø 6 mm, length 3 m (Purge) 1
Exhaust air hose Ø8mm, length 3m (GDU, exhaust outlet for
the exhaust system)
1
Exhaust air hose Ø10mm, length 3m (GCU, exhaust outlet for
the exhaust system)
1
RS232 connection cable 1
Angle clip OD 6 mm 20
Angle clip OD 8 mm 10
Exhaust connection nut (Exhaust GCU) 1
Replacement air filter 1

3 | Scope of delivery, transport, storage INFICON
14 / 98 ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304)
►Check the scope of delivery of the product for completeness after receipt.
7
1 2 3
456
1 Hoses (5 pieces) 5 RS232 connection cable
2 Angle clips 6 Exhaust connection nut (Exhaust
GCU)
3 Operating instructions and
unpacking instructions
7 Replacement air filter
4 Power cable
Scope of delivery
package 2
Gas Detection Unit (GDU) Quantity
Gas Detection Unit (GDU) 1
Power cable for GDU 1
Unpacking instructions 1
►Check the scope of delivery of the product for completeness after receipt.

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Transport
NOTICE
Damage caused by transport
Transport in unsuitable packaging material can damage the device.
► Keep the original packaging.
► Only transport the device in its original packaging.
► Remove the transport protection before startup.
Storage Always store the device in compliance with the technical data, see “Technical data
[}22]“.
See also
2Transport protection [}26]

4 | Description INFICON
16 / 98 ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304)
4 Description
4.1 Function
The ELT3000 Plus can be operated as "stand-alone" or "integrated" in a plant.
This device is a battery leak detector that allows you to non-destructively check for
leaks, both on hard battery cells and pouch cells.
The battery leak detector consists of a Gas Detection Unit, a Gas Control Unit and an
optionally available vacuum test chamber.
Gas detection unit
The Gas Detection Unit works under high vacuum, i.e., the pressure in the quadrupole
mass spectrometer must always be less than 5 x 10-4 mbar. This vacuum is created by
the turbo molecular pump with the help of a diaphragm pump.
Components of the device:
• High vacuum pump system
• Inlet system for the gas flow
• electrical and electronic sub-assemblies for electrical power supply and signal
processing

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ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304) 17 / 98
Gas Control Unit
The Gas Control Unit (GCU) enables the operation of the battery leak detector with
the integrated touch display. The integrated pump is used to evacuate the measuring
chamber to the desired target pressure. A valve control system adapted to the
measurement sequence allows the analysis gas to be fed to the Gas Detection Unit.

4 | Description INFICON
18 / 98 ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304)
4.2 Display
4.2.1 Design of touchscreen
1 2 3 4 5 6 7 8
9
10
121314151617 11
Max. leak rate
1 Navigation button settings 10 Optional input field
2 Product name 11 Navigation diagnostic button
3 Time 12 Calibrate
4 Access control 13 Measure
5 User name 14 ZERO
6 Previous page 15 Setpoint
7 Next page 16 Name of current window
8 Navigation operation button 17 Information navigation button
9 Start button

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Navigation buttons The buttons can appear in three different colors:
• Gray: Function is disabled
• Light blue: Function selectable
• White: Function is active
Settings
Operation
Information
Diagnosis
Function buttons The buttons can appear in three different colors:
• Gray: Function is disabled,
• Light blue: Function selectable
• White: Function is active.
General function symbols
Cancel ongoing function
Call up help for the current function
Confirm entry or selection
Load
Analysis
Save
Edit
Copy
Delete
Page forward
Page back
The measurement result is displayed in the measurement window on the left. For
more information, see Result display [}20].

4 | Description INFICON
20 / 98 ELT3000 PLUS-Operating-instructions-minc95en1-01-(2304)
4.2.2 Result display
The measured leak rate is highlighted in color and numerically in the "Standby"
window on the left side.
Measurement result:
Leaktight
If the leak rate is below the setpoint, the measurement result is shown on a green
background.
Setpoint Leak
Measurement result:
Leaking
If the leak rate is above the setpoint for leaks, the measurement result is shown on a
red background.
Leak
Setpoint Leak