Sonotec SONASCREEN IR User manual

Operating Manual
SONASCREEN
Acoustic camera for preventive maintenance
Translation of the German Original
Revision: 1.2 | 2023-04-21

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Content
1Introduction .......................................................................................................................4
1.1 Notes on this documentation.........................................................................................4
1.2 Representations in this documentation........................................................................4
1.3 Identification of warning instructions ...........................................................................5
2Safety instructions............................................................................................................6
2.1 Introduction......................................................................................................................6
2.2 Basic hazards...................................................................................................................7
2.3 Personnel and qualifications..........................................................................................8
2.4 Safety-conscious working practices ............................................................................9
2.5 Use of the product ..........................................................................................................9
2.6 Modifications and alterations.......................................................................................10
2.7 Data security...................................................................................................................11
3Description of the device................................................................................................ 12
3.1 Intended use .................................................................................................................. 12
3.2 Prohibited use................................................................................................................ 12
3.3 Scope of delivery ..........................................................................................................13
3.4 Connections, interfaces, device elements .................................................................14
3.5 Status display and device buttons.............................................................................. 16
3.6 Device labeling .............................................................................................................. 17
3.7 User interface ................................................................................................................ 18
3.7.1 Start.................................................................................................................... 18
3.7.2 Configuration..................................................................................................... 19
3.7.3 Measurement.....................................................................................................22
3.7.4 Password protection.........................................................................................26
3.8 Computer software .......................................................................................................27
3.8.1 SONASCREEN software ...................................................................................27
3.8.2 LeakReport software ........................................................................................28
4Preparing a work order .................................................................................................. 30
4.1 Turning on the device.................................................................................................. 30
4.2 Configuring the device .................................................................................................31
4.2.1 Setting user interface language, virtual keyboard and unit system ...........31
4.2.2 Setting recording options, date and time...................................................... 34
4.2.3 Setting saving options..................................................................................... 36
4.2.4 Infrared measurement – setting options ....................................................... 38
4.2.5 Customizing function keys.............................................................................. 40
4.2.6 Selecting a theme ............................................................................................ 42
4.2.7 Using password protection............................................................................. 43
4.3 Setting the trigger........................................................................................................ 46
5Performing measurements .............................................................................................52
5.1 Starting a measurement ...............................................................................................52
5.2 Starting a leakage measurement................................................................................ 54
5.3 Starting an infrared measurement ..............................................................................56
5.4 Customizing measurement settings ...........................................................................57

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5.4.1 Setting the distance from the sound source .................................................57
5.4.2 Setting scaling mode and dynamics...............................................................58
5.4.3 Setting the frequency filter............................................................................. 60
5.4.4 Setting the recording time ............................................................................... 61
5.4.5 Adjusting the audio output...............................................................................62
5.5 Creating screenshots................................................................................................... 64
5.6 Ending a measurement.................................................................................................65
5.7 Saving a measurement ................................................................................................ 66
5.8 Saving a leakage measurement for report .................................................................67
5.9 Managing user profiles .................................................................................................68
5.10 Using long-term measurement.................................................................................... 71
6Concluding a work order.................................................................................................74
6.1 Opening saved measurements....................................................................................74
6.2 Evaluating measurement results .................................................................................76
6.2.1 Playing back a measurement...........................................................................76
6.2.2 Adding a marker in the spectrogram ..............................................................78
6.2.3 Customizing the display.................................................................................. 80
6.3 Creating video or audio files ....................................................................................... 84
6.4 Managing measurements .............................................................................................87
6.5 Using computer software............................................................................................. 91
6.5.1 Using SONASCREEN software ........................................................................ 91
6.5.2 Using LeakReport software ............................................................................. 91
6.6 Turning off the device ..................................................................................................98
7Maintaining the system.................................................................................................. 99
7.1 Updating the device software .................................................................................... 99
7.2 Resetting the device ...................................................................................................103
7.3 Cleaning and maintenance.........................................................................................104
7.3.1 Cleaning ...........................................................................................................104
7.3.2 Maintenance ....................................................................................................104
8Storage...........................................................................................................................105
9Troubleshooting ............................................................................................................106
10 Technical data ...............................................................................................................107
11 Disposal .........................................................................................................................109
12 Warranty ........................................................................................................................ 113
13 Manufacturer information............................................................................................. 114

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1Introduction
This section is intended to explain function, structure and representations of this
documentation to simplify handling of this documentation.
1.1 Notes on this documentation
Purpose
This documentation constitutes an integral part of the product and contains important
advice on safe operation as well as all information on intended and efficient use. Thus, any
person using the product must have read and understood this documentation.
Accessibility
The staff working with this product must have constant access to this documentation to
prevent handling errors and guarantee trouble-free operation.
Up-to-dateness
Every effort has been made to ensure that the information contained in this documentation
is complete and correct at the time of release. This documentation describes all units and
functions known at the current point of time.
1.2 Representations in this documentation
Illustrations
Illustrations used in this documentation do not always contain all details or special cases.
They only represent the relevant information.
Tips
Tips are marked as follows:
Tips describe specific information or particular features that might not be evident, even
for experienced users. The neglect of a tip poses no direct safety risk. However, it can
lead to workflow disruptions.
General icons
The following general icons are used for visual emphasis:
Icon Function

Indicates a link to external content.

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1.3 Identification of warning instructions
Classes of danger, signal words and colors
This documentation contains warnings regarding hazards of different classifications. These
classes are characterized by signal words and colors. They include the following:
DANGER
Warns of immediate danger, which, if ignored, may lead to death or serious injury.
WARNING
Warns of possible immediate danger, which, if ignored, may lead to lasting damage to
health and/or property – including financial losses due to operational impairment.
CAUTION
Warns of dangers, which, if ignored, may lead to injury or damage to property – including
damage to property due to operational interruptions.
ATTENTION
Warns of dangers, which, if ignored, may lead to damage to property – including damage
to property due to operational interruptions.

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2Safety instructions
This section contains safety information relating to the protection of persons as well as safe
and fault-free operation. All user groups of the product must be aware of and follow these
safety provisions.
2.1 Introduction
Reliable and safe operation of the product depends on the careful handling and execution of
operational and setting tasks.
Ignoring these safety instructions and warning information may lead to serious injury with
lasting health consequences for personnel as well as damage or destruction of product
components.
During handling of the product, please observe all safety instructions and warning
information in all parts of this user documentation as well as the related codes of practice.
Ensure that all those working with the product are also aware of these instructions.
Generally applicable safety regulations (such as accident prevention and environmental
protection regulations, etc.) must also be observed.

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2.2 Basic hazards
Definition
Basic hazards are residual risks that remain even with safety-conscious intended use.
State of the art
The product meets the current state of the art and applicable safety rules. All components
of the product are tested thoroughly before they leave the factory and are delivered in a
condition for safe operation.
WARNING
Danger of injury!
Improper use of the product may lead to injuries.
• Do not open the product.
• Protect the product against extreme heat (excessive sunlight, immediate vicinity of
open fire or heating devices) during operation and storage.
• Avoid strong impacts that could damage the device and/or its components.
ATTENTION
Possible damage of the device display!
Improper use may damage the device display.
• Do not use scratching or sharp objects to operate the device by touch screen.
Commercially available pens for touch screens are suitable.

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2.3 Personnel and qualifications
Basic requirements
The product must only be used by operators that have completely read and understood the
safety instructions and all documents of the user documentation.
Personnel undergoing training or instructions or persons taking part in general vocational
training programs may only operate the device under the continuous supervision of
operating or technical personnel.
Responsibility of the operating company
Regarding the personnel authorized and/or trained by the operating company, the operating
company carries the following responsibilities:
• The necessary training and instruction of personnel must be guaranteed.
• All personnel's competences and responsibilities must be clearly stated and
documented.
• All user information on the product (operating manual, user documentation etc.) must
be kept in the immediate vicinity of the product and must be accessible at all times.

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2.4 Safety-conscious working practices
Accident prevention and environmental protection
In addition to the instructions in this operating manual, please mind the generally applicable
legal and other regulations on accident prevention and environmental protection.
This may include, for example:
• Handling of hazardous materials
• Wearing the required and mandatory personal protective clothing and safety
equipment
• Observing of and complying with all national and regional industrial safety regulations
• Observing of and complying with all internal working, operating and safety regulations
2.5 Use of the product
Measures for personal safety
Improper use of the product may lead to injuries of operating personnel.
• During detection of ultrasonic signals on electrical equipment, make sure to keep the
mandatory safety distance from detected electrical defects.
• Always make sure that both hands are free for self-protection, if necessary.
• Always make sure to keep your hands, the product and/or connected equipment within
your field of vision.
• Carry the device by the carrying strap when climbing up and down ladders and stairs.
Always carry the device by the carrying strap in such a way that the carrying strap
does not get caught or entangled in moving parts.
• Use the torchlight functionality (LED light) of the product and/or additional lighting to
illuminate test sites with poor visibility.
• Always use the product without distraction. Do not read messages on the display
and/or operate the product while walking.
Measures for protection of the product and/or equipment
Improper use of the product may lead to product damage. Damaged components may affect
or distort the measurement result quality.
• During use, charging and storage, protect the device against extreme, unusual heat
(excessive sunlight, storage in heated cars or immediate vicinity of open fire or heating
devices). It is critical to stay within the temperature ranges given in the technical
specification.
• Do not use the product and its accessories if they display functional errors and/or
visible damage.
• Only connect the product to approved equipment received from SONOTEC GmbH or
its sales partners.
• The product adheres to the protection class given in the technical specification and is
protected against splash water. Do not submerge the product in liquids.

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• Handle the product with care and protect it against major shocks. Use the carrying
case to transport and store the product.
• When using the product, always make sure that cables cannot get stuck and/or caught
in moving parts.
• If you use the product on a tripod, make sure to place the tripod on a solid no-slip
surface. The tripod must always stand safely and stable.
• Do not use the product within strong electromagnetic fields.
• Do not use scratching or sharp objects to operate the touchscreen. Apart from
operation by finger touch, commercially available touchscreen pens or touchscreen
gloves are suitable.
2.6 Modifications and alterations
No modifications on the product and/or accessories
The product and/or its accessories must not be opened or disassembled. The product does
not contain any components to be cleaned, maintained or repaired by operators.
Unauthorized modifications of the product and/or its accessories are prohibited and lead to
exclusion of liability by the manufacturer for resulting damage and consequences.
Spare parts and accessories
Spare parts and accessories must comply with the technical requirements specified by
SONOTEC GmbH and its suppliers. Whenever original parts are used, compliance is given.
No alterations to the software
Do not alter the supplied software or commission software alterations to third parties. The
software may not be disassembled, decrypted or decompiled in full or in part.

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2.7 Data security
Data loss
The loss of measurement data may lead to incomplete measuring chains or
misinterpretations.
• Always make sure to backup measurement data regularly on external data media.
• Back up your measurement data before updating the software or resetting the device
to factory settings.
Cyber security measures
Based on analysis of vulnerabilities according to IEC 62443-4-1 and IEC 62443-4-2, no
cyber security measures are necessary for the product.
However, a cyber attack on the product and its environment can never be completely ruled
out. Thus, we strongly recommend to implement safety measures (e.g. anti-virus programs,
firewalls, access restrictions) against potential cyber attacks within the product
environment.

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3Description of the device
This section describes the components, the operating elements and the software of the
SONASCREEN acoustic camera.
3.1 Intended use
SONASCREEN is an acoustic camera with touch screen for indoor and outdoor detection,
visualization and recording of sound signals up to 100 kHz. It must only be used in industrial
environments.
The measurement data captured by SONASCREEN can be analyzed and evaluated either
directly on the device or on a personal computer.
3.2 Prohibited use
Any use not approved by SONOTEC GmbH is prohibited and may lead to injury or damage to
property.
SONOTEC GmbH accepts no liability for damage caused by prohibited use of the product.
Prohibited are in particular:
• Use of equipment and/or accessories with visible damage
• Use in wet rooms
• Use in potentially explosive environments
• Use in environmental conditions that do not adhere to the stipulated requirements
• Unauthorized modifications of the equipment, the software and/or accessories
• Use of unauthorized spare parts and/or unauthorized accessories
• Performing measurements while the device's power supply unit is connected to the
power network (e.g. during charging).
• Opening the device for any other purpose than disposal.
Operating or using the product incorrectly and/or not in the sense of its intended use may
lead to risk of death and personal injury.

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3.3 Scope of delivery
Set
The device is delivered in a set as follows:
Designation Article number
SONASCREEN Acoustic Camera - Set 700 01 0416
SONASCREEN IR Acoustic Camera - Set 700 01 0419
Components
The delivered set contains the following components:
Designation Article number
SONASCREEN acoustic camera (included in set 700 01 0416) 400 01 0233
SONASCREEN IR acoustic camera (included in set 700 01 0419) 400 01 0243
Charger/power supply for SONASCREEN acoustic camera 400 01 0235
Peltor earmuffs, noise protection headphones 400 01 0138
Audio cable for Peltor earmuffs, noise protection headphones 400 01 0139
Pelican hard shell case for SONASCREEN 400 01 0234
USB flash drive for SONASCREEN 026 00 0100
Short operating instructions "Quick start" 500 01 0214
Carrying strap SONASCREEN 400 01 0246
Calibration certificate

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3.4 Connections, interfaces, device elements
Structure
Figure 1: Measurement and operating side with connections, interfaces and device elements

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Description
No. Connection/interface/device element
1 LEDs (torchlight functionality)
2 Camera for detection of optical signals
3 Infrared sensor
The infrared sensor is only available for the “SONASCREEN IR” model.
4 Microphones for detection of acoustic signals
5 Connection for tripod adapter plate
6 Connection for charger/power supply
7 Touch screen
8 Earphone connection (jack socket 3.5 mm)
9 Ethernet interface (RJ45 socket)
10 USB interface (USB type A)

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3.5 Status display and device buttons
Structure
Figure 2: Operating side with status display and device buttons
Description
No. Component Description/function
1 Status LEDs
state of charge
Show the current state of charge
2 Status LED
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Shows the current device status:
• Flashing: device is starting up
• Green: device is running
3 On/off button • Short pressing: showing the state of charge by status LED
• Keeping pressed (3 s): turning the device on or off
4 Function keys May be customized with predefined functions within the software
settings.

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3.6 Device labeling
Identification plate
Figure 3: Identification plate with its components
No. Identification
1 Manufacturer’s address
2 CE marking
3 Symbol protection class
4 Device designation
5 Serial number
6 Power rating
7 Disposal symbol
8 Symbol Lithium-Ion battery

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3.7 User interface
This section describes the software's screens. Depending on the use of the software
(directly on the device or on a personal computer), individual functions may be activated or
deactivated.
3.7.1 Start
Structure
Figure 4: "Start" screen
Description
No. Type Description/function
1 Measurement Opens the "Measurement" screen.
2 Configuration Opens the "Configuration" screen.
3 Support information
and update
Opens a screen with the manufacturer's contact information and a
software button for updating the device software.
4 Turn off Shuts down the device software and turns off the device.
5 Profile management Opens a screen for user profile management.
6 Leakage measurement
Opens the "Measurement" screen with predefined functions for
leakage measurement.

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No. Type Description/function
7 Open saved
measurements
• List for selection of saved measurements
• Icon for opening the selected measurement
The list shows up to 20 of the measurements last saved in the working
directory.
3.7.2 Configuration
Description
The "Configuration" screen is organized in two sections. Swipe or tap the arrow symbols to
switch between the sections.
Section 1
Figure 5: "Configuration" screen (section 1)
No. Type Description/function
1 Recording options,
date and time
Opens a screen for setting:
• beam speed
• camera resolution and speed
• acoustic averaging
• date and time

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No. Type Description/function
2 Data management Opens a screen for data management:
• within the device's internal storage
• on a connected USB storage medium
3 Support information
and update
Opens a screen with the manufacturer's contact information and a
software button for updating the device software.
4 Trigger Opens a screen for setting the trigger for automatic recording of
measurements.
5 Profile management Opens a screen for user profile management.
6 Saving options Opens a screen with the following options:
• Setting a saving location for recorded measurements
• Activation/deactivation of screenshot comments
• Activation/deactivation of measurement series
Section 2
Figure 6: "Configuration" screen (section 2)
No. Type Description/function
1 Customization of
function keys
Opens a screen for determining predefined functions for each function
key.