Svantek SV 200A User manual

USER MANUAL
SV 200A
NOISE MONITORING
STATION
Warsaw, 2019-07-02
Rev. 1.05
Copyright © 2019 SVANTEK.
All rights reserved.

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SV 200A User Manual
Note: Because of continuous product improvement SVANTEK reserves the right to make
changes to product specifications without notice. To download the most up to date user's
manual please visit our web site at www.svantek.com. This user’s manual presents the
firmware revision named 1.04.3 (see the Unit Label review to check version details).
The succeeding software revisions (marked with the higher numbers) can change the view of
some displays presented in the text of the manual.
WEEE Notice: Do not throw the device away with the unsorted municipal waste at the end of its
life. Instead, hand it in at an official collection point for recycling. By doing this you will help to preserve
the environment.
The software described in this manual is furnished under a license agreement and may be used only in
accordance with the terms of that agreement.
Copyright Notice
Copyright © 2019 Svantek Sp. z o.o.
All rights reserved.
Reproduction without permission is prohibited.
Trademarks
Trademarks or registered marks in this manual belong to their respective manufacturers.
Microsoft and Windows are registered trademarks of Microsoft Corporation.
The Bluetooth®
1
word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.
Disclaimer
Information in this document is subject to change without notice and does not represent a commitment
on the part of Svantek.
Svantek provides this document “as is,” without warranty of any kind, either expressed or implied,
including, but not limited to, its particular purpose. Svantek reserves the right to make improvements
and/or changes to this manual, or to the products and/or the programs described in this manual, at any
time.
Information provided in thismanual is intended to be accurate and reliable. However, Svantek assumes
no responsibility for its use, or for any infringements on the rights of third parties that may result from its
use.
This product might include unintentional technical or typographical errors. Changes are periodically
made to the information herein to correct such errors, and these changes are incorporated into new
editions of the publication.
Technical Support Contact Information:
web: www.svantek.com
e-mail: [e-mail]
1
“The Bluetooth®word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by SVANTEK is
under license. Other trademarks and trade names are those of their respective owners.

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SV 200A User Manual
IMPORTANT NOTES BEFORE USE
✓While connecting your SV 200A to a PC by the SC 256A cable, first insert the lemo plug into the
instrument’s MULT. I/O socket and then the USB plug into the PC!
✓Monitoring station should not be stored for a long time with discharged Li-Ion batteries. Storing with
batteries in discharged condition may damage them. If so, warranty for Li-Ion battery is void.
✓If Monitoring station is planned to be stored for a long period of time, it is recommended to charge
its battery to 60% capacity. The battery should be charged at least once per 6 months.
✓Before installing the station at the measurement site, make sure that the protective caps on the four
anti-bird spikes are removed. It is recommended to use the protective caps during transportation
and storage or other operations with the instrument like, laboratory calibration, etc. to avoid
personal injury.
✓Tripod or pole with 3/8” thread is not recommended for permanent installation.
✓The windscreen influences the free-field characteristics of the instrument, therefore it is important
to check its condition regularly. In the case of visible degradation of the foam surface it must be
replaced by the new one.
✓Even though the SB 274 power supply unit has a high IP index (Ingress Protection), it is still not
recommended to leave it on the ground for safety reasons. Good practice is to mount it on the pole
or mast.
✓While opening the control panel flap the coin-operated screw should be loosened using, for
example, a coin and then unscrewed with fingers until it stops. Opening the flap with the screw left
in the intermediate position may damage the varnish of the casing.
✓Maximum sound pressure level that can affect the microphone without destroying its membrane is
146 dB.

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SV 200A User Manual
CONTENTS
IMPORTANT NOTES BEFORE USE..................................................................................................3
1INTRODUCTION.......................................................................................................................11
1.1 Sound Level Meter & Analyzer features.............................................................................11
1.2 General features of SV 200A .............................................................................................12
1.3 Accessories included.........................................................................................................12
1.4 Accessories available (optional).........................................................................................12
1.4.1 SV 36 –Class 1 Sound Calibrator..................................................................................13
1.4.2 SB 276 - solar panel ......................................................................................................13
1.4.3 SA 206 –telescopic mast...............................................................................................13
1.4.4 SP 275 - weather station................................................................................................14
1.4.5 SP 272 –alarm lamp .....................................................................................................14
2ASSEMBLING THE INSTRUMENT...........................................................................................15
2.1 Recommended order of assembly......................................................................................15
2.2 Delivered kit.......................................................................................................................15
2.3 Pre-assembling..................................................................................................................17
2.4 Mounting ...........................................................................................................................21
2.4.1 Mounting SV 200A on the mast......................................................................................21
2.4.2 Mounting on 3/8” thread .................................................................................................24
2.4.3 Mounting the SV200A station on the mast aligning to the North......................................24
2.5 Anti-theft protection............................................................................................................25
2.6 Windscreen protection.......................................................................................................25
2.7 Power supply unit ..............................................................................................................25
2.8 Assembling the SP 275 weather station on the mast (optionally)........................................26
2.9 Finishing............................................................................................................................26
3SV 200A CONNECTORS AND CONTROL PANELS................................................................27
3.1 Connectors panel ..............................................................................................................27
3.1.1 SIM card slot..................................................................................................................27
3.1.2 DC IN socket .................................................................................................................27
3.1.3 External Communication Interface socket.......................................................................28
3.1.4 LAN socket....................................................................................................................28
3.1.5 Antenna sockets............................................................................................................28
3.2 Control panel.....................................................................................................................28
4CALIBRATION .........................................................................................................................30
4.1 Preparation for calibration..................................................................................................30
4.2 Automatic Calibration.........................................................................................................33
4.3 Calibration with the use of the control panel.......................................................................34

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SV 200A User Manual
4.4 Calibration with the use of SvanPC++ and USB connection...............................................35
4.5 System check with the use of electrostatic actuator............................................................36
5OPTIONS OF THE STATION CONTROL..................................................................................38
5.1 SV 200A manual control via Control panel.........................................................................38
5.1.1 Measurement results viewing.........................................................................................38
5.1.2 Configuration Menu........................................................................................................41
5.2 SV 200A remote control via SvanNET Web-service ...........................................................45
5.3 SV 200A remote control via SvanPC++_RC program.........................................................46
6REMOTE COMMUNICATION...................................................................................................47
6.1 Main communication channel.............................................................................................47
6.2 SMS / E-mail alarming.......................................................................................................47
6.3 Interface capabilities of 3G modem....................................................................................48
6.4 Interface capabilities of WLAN/LAN module.......................................................................48
6.5 Interface capabilities of Bluetooth module..........................................................................48
7CONFIGURATION OF THE REMOTE CONNECTION –SVANNET APP..................................49
7.1 Configuration of the SV 200A connections.........................................................................50
7.1.1 Remote Communication Settings...................................................................................51
7.2 SV 200A System Check.....................................................................................................53
7.3 Icons of SVANNET APP....................................................................................................53
7.4 Advanced Mode.................................................................................................................54
7.5 Other options.....................................................................................................................55
8SVANNET WEB-SERVICE.......................................................................................................56
8.1 Station list view..................................................................................................................56
8.1.1 STATUS view................................................................................................................58
8.1.2 LOG views.....................................................................................................................60
8.2 WEB INTERFACE view.....................................................................................................61
8.2.1 Live data view................................................................................................................61
8.3 Status view........................................................................................................................64
8.4 Storage view......................................................................................................................65
8.4.1 Configuration views........................................................................................................66
8.4.2 FIRMWARE UPGRADE tab...........................................................................................78
9SVANPC++ SOFTWARE..........................................................................................................79
9.1 SvanPC++ software installation and activation...................................................................79
9.2 SV 200A control via USB interface.....................................................................................79
9.3 Configuring wireless connection.........................................................................................80
9.3.1 Connections via 3G modem...........................................................................................82
9.4 Connecting to the station...................................................................................................82
9.5 Starting measurements......................................................................................................83

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SV 200A User Manual
9.6 Viewing live results............................................................................................................84
9.7 Changing the working directory..........................................................................................85
9.8 Station configuration..........................................................................................................86
9.8.1 General settings.............................................................................................................87
9.8.2 Measurement setup.......................................................................................................87
9.8.3 Channels.......................................................................................................................89
9.8.4 Logger settings..............................................................................................................90
9.8.5 Event recording..............................................................................................................92
9.8.6 CSV export....................................................................................................................93
9.8.7 Advanced settings..........................................................................................................95
9.8.8 External I/O....................................................................................................................95
9.8.9 Remote communication .................................................................................................96
9.8.10 Time synchronization.................................................................................................97
9.8.11 Calibration & System Check.......................................................................................98
9.8.12 Alarm settings............................................................................................................99
9.9 Data collecting.................................................................................................................104
9.9.1 Start working with Remote Communication Center.......................................................105
9.9.2 Remote Communication Service..................................................................................106
9.9.3 SVAN Files..................................................................................................................107
9.9.4 Automatic Files Downloading.......................................................................................109
9.9.5 Continuous Logger Download......................................................................................112
9.9.6 Live Results.................................................................................................................114
9.9.7 Alarms.........................................................................................................................116
10 NOISE SOURCE DIRECTION DETERMINATION...................................................................117
11 INSTRUMENT UPGRADE ......................................................................................................119
11.1 Instrument upgrade via USB cable...................................................................................119
11.2 Firmware upgrade via SvanNET Web-service..................................................................119
12 MAINTENANCE......................................................................................................................121
12.1 Transportation and storage..............................................................................................121
12.2 Cleaning..........................................................................................................................121
12.3 Resetting the instrument..................................................................................................121
12.4 Troubleshooting...............................................................................................................121
Appendix A. REMOTE CONTROL (firmware revision 1.x.x)...................................................123
Appendix B. DATA FILE STRUCTURES .................................................................................124
B.1 General structure of the SVL file ......................................................................................124
B.2 Records in the SVL logger file..........................................................................................138
B.2.1 Record with the results.................................................................................................138
B.2.2 Record with the state of the markers............................................................................139

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SV 200A User Manual
B.2.3 Record with the breaks in the results registration..........................................................139
B.2.4 Record with the breaks account PAUSE in the results registration................................140
B.2.5 Record with the wave file name....................................................................................140
B.2.6 Record with Summary Results.....................................................................................140
B.2.7 Record with audio data................................................................................................141
B.2.8 Record with the meteo data .........................................................................................141
B.2.9 Record with system check data....................................................................................142
B.2.10 Record with remote marker data ..............................................................................142
B.2.11 Record with the state of the alarm markers...............................................................143
B.2.12 Record with the directivity results .............................................................................143
B.2.13 Record with GPS data..............................................................................................144
B.3 Structure of the CSV file ..................................................................................................145
B.4 Structure of the SVT file...................................................................................................145
B.5 Structure of the SVA file...................................................................................................145
B.6 Structure of the TXT file...................................................................................................145
B.7Structure of the LOG file..................................................................................................145
B.8 Date and time..................................................................................................................145
Appendix C. TECHNICAL SPECIFICATIONS..........................................................................146
C.1 Specification of SV 200A in the standard configuration.....................................................146
C.2 Specification of the SV 200A 1/1 and 1/3 OCTAVE analysis.............................................174
C.3 Frequency characteristics of the implemented broadband digital filters.............................183
C.4 Miscellaneous specification of SV 200A...........................................................................185
Appendix D. DEFINITIONS AND FORMULAE OF MEASURED VALUES ...............................194
D.1 Basic terms and definitions..............................................................................................194
D.2 Definitions and formulas of the SLM results......................................................................195
D.3 Statistical levels –Lnn definition ......................................................................................198

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SV 200A User Manual
INDEX
1
1/1 Octave · 41
1/3 Octave · 41
3
3G modem · 44, 48
A
Accessories · 12
Action · 75
Actuator · 32, 36
Advanced alarm configuration · 99
AFD · 109
Airport · 89
Airport filter · 44
Alarm lamp · 14
Alarms · 47, 99, 116
Antenna · 20, 28
Anti-bird spikes · 15, 19
Anti-theft · 25
APN · 45, 51, 82
Audio · 75
Audio recording · 70
Auto calibration · 33, 43, 76
Auto Rotate · 44
Automatic calibration · 98
Automatic system check · 99
Auxiliary Setup · 45
B
Basic view · 39
Bluetooth · 44, 48
Bootstrap · 119
By Measurement · 34, 42
C
Calibration · 30, 34, 35, 42, 76, 98
Calibration factor · 33, 34, 35
Calibration level · 33, 34
Channels · 89
Charging · 39
CLD · 112
Communication · 40
Compensation Filter · 44
Con nozzle · 30
Configuration · 66
Connection status · 40
Connector panel · 27
Continuous trigger · 93
Control keys · 29
Control panel · 28, 38
CSV export · 68, 93
D
Data transfer log · 60
DC IN · 27
Deleting files · 109
Detector · 43, 66, 90
Display · 28, 44
Downloading files · 108
E
E-mail Alarm · 76
Environment · 89
Event · 71
Event recording · 92
Events · 70
Exponential · 66, 89
Extension sleeve · 19, 30, 31
External DC source · 27
External I/O · 95
F
Factory Settings · 45
Fast · 43, 90
Filter · 43, 67, 90
Firmware · 119
Firmware upgrade · 78
Function · 41
G
General settings · 43, 87
GPS · 78
Gradient + trigger · 93
H
Hardboot · 119

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SV 200A User Manual
I
I/O Alarm · 75
Icons · 39, 53, 57
Impulse · 43, 90
Instantaneous result · 62
Instrument · 44
Instrument clock · 66
Instrument wizard · 35, 79
Integration Period · 43, 68, 89
Integration period trigger · 93
Interface · 40
L
LAN · 28, 44, 48
LAN Network · 52
Language · 45
Large view · 39
LEQ Integration · 43
Level - trigger · 93
Level + trigger · 93
Level Meter · 41
Linear · 43, 66, 89
Live Results · 84, 114
Location name · 78
Logger meteo · 91
Logger results · 92
Logger settings · 90
Logger splitting · 68
Logger step · 91
M
Maintenance · 121, 123, 124
Manual calibration · 34
Marker · 75
Measurement · 43
Measurement function · 66, 88
Measurement Function · 41
Measurement setup · 87
Menu · 41
Meteo · 73
Microphone · 15, 17
Microphone protective sleeve · 15, 30, 32
Mobile Network · 51
MULT. I/O · 28
O
Outdoor filter · 89
P
Power supply · 25, 27
Power Supply view · 40
Pre-assembling · 17
Profiles · 43, 89
Project name · 78
Protective cup · 17
R
Recording trigger · 93
Recording type · 92
Remote communication · 96
Remote Communication Center · 80
Remote Connection Wizard · 82
Remote control · 45, 46
Repetition cycles · 43, 89
Reset · 121
RMS Integration · 66, 89
RTC · 44
Running SPL · 39
S
Sampling frequency · 70
Screen Off · 44
Signal level · 40
SIM card · 27
Slope -–trigger · 93
Slope + trigger · 93
Slow · 43, 90
SMS Alarm · 75
Solar panel · 13, 27
Sound analyzer · 11
Sound calibrator · 13, 32
Sound level meter · 11
Spectrum · 43
Spectrum view · 40
Splitting Mode · 92
Start delay · 43, 88
Station configuration · 86
Station name · 78
Statistics · 68
Step · 68
Storage · 65, 67
SVAN Files · 107
SvanNET · 45, 56
Svannet App · 49
SvanPC++ · 79
System · 74
System check · 36, 42, 53, 76
System Check · 98

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SV 200A User Manual
T
TCP/IP · 47
Telescopic mast · 13
Threshold · 72
Time synchronization · 97
Traffic · 40
U
Unit Label · 45
Updating RTC · 109
Upgrading · 119
Uploading files · 108
USB · 44
V
Vertical view · 39
View mode · 38
W
Wave · 70
Wave recording · 92
Weather station · 14, 26
Windscreen · 19, 25, 30
Wireless · 44
WLAN · 44, 48
WLAN Access Point · 54, 55
WLAN Infrastructure · 51
Working directory · 85

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SV 200A User Manual
1 INTRODUCTION
The SV 200A is a unique Noise Monitoring Terminal (NMT) which includes in
a single portable housing: outdoor microphone, sound level meter and 1/1 &
1/3-octave analyser, advanced logger, sound direction detector and
communication systems (3G modem, Bluetooth, LAN and WLAN). This
system can be easily transported and installed by one person in the field
conditions.
The instrument is an ideal choice for an unattended permanent and semi-
permanent environmental noise and weather monitoring. Instrument can be
used for community and airport noise monitoring.
The system enables easy communication, data download and configuration
using PC or mobile device over the Internet or local network.
SV 200A meets Class 1 requirements of IEC 61672-1:2013 standard and
provides broad band results with all required weighting filters, 1/1 octave &
1/3-octave spectra with complete statistical analysis.
Instrument can be easily calibrated in-field using sound calibrator. Built-in
electrostatic actuator can be activated remotely or periodically in automated
mode for self-testing.
SV 200A enables great logging capability which includes time history of broad
band results and spectra with two selectable logging steps down to
2 milliseconds and audio recordingon trigger of different types. Data are stored
in the instrument’s memory and can be transferred over the internet on demand
or in automatic mode.
Remote communication option for the SvanPC++ software and the SvanNET
web-server provides advanced communication with files downloading, data
visualization and measurement results exporting. Environmental monitoring
option for the SvanPC++ software is dedicated for measurement data
management, advanced data processing, analysis, visualization and reporting.
Thanks to robust casing, protection against overheating & humidity
condensation, built-in rechargeable battery, this instrument is excellent for
permanent installation in all environmental conditions.
Thanks to four MEMS microphones built into the body of SV 200A you can
detectthe source of the dominantenergy occursin two planes - horizontal "XY"
and vertical "Z".
1.1 SOUND LEVEL METER &ANALYZER FEATURES
•noise measurements: SPL, Leq, SEL, Lden, Ltm3, Ltm5, Lpeak,Lmax, Lmin and LEPd
•statistics: Lnn (L1÷L99), complete histogram in meter mode and 1/1 & 1/3 octave analysis
•class 1 accuracy in the frequency range 3.5 Hz –20 kHz and with 48 kHz sampling rate
•total dynamic measurement range: 25 dBA LEQ ÷133 dB PEAK
•dynamic range: 115 dB
•parallel Impulse, Fast and Slow detectors for measurements with A, C, Bor Zweighting filters
•software selectable community and airport direction characteristics
•digital True RMS detector with peak detection, resolution 0.1 dB
•1/1 octave real-time analysismeeting class 1 requirements of IEC 61260-1:2014, frequencies from
31.5 Hz to 16 kHz
•1/3 octave real-time analysismeeting Class 1 requirements of IEC 61260-1:2014, frequenciesfrom
20 Hz to 20 kHz
•audio signal recording to logger files or separate wav format files on demand with selectable
sampling frequency and recording period

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SV 200A User Manual
1.2 GENERAL FEATURES OF SV 200A
•Noise monitoring terminal fittedin one portable instrument dedicated for unattended permanent and
short period noise monitoring
•Integrated, non-removable microphone preamplifier
•Noise measurements meeting IEC 61672-1:2013, class 1 standard
•1/1 & 1/3 octave real-time analysis
•Audio events and wave recording
•AAC audio compression (future option)
•Statistical analysis with up to 10 percentile values
•Community and airport direction characteristics, software selectable
•Remote, automated system check (built-in acoustic actuator)
•Built-in 16 GB memory
•High efficiency windscreen
•Designed for outdoor use in all weather conditions
•Communication over 3G and WLAN/LAN networks
•GPS module
•Bluetooth module
•eCompass sensor
•Vaisala WXT5xx weather monitoring module support
•Easy connection configuration by means of SVANNET APP software
•Easy remote access over PC or Smartphone by means of SvanNET Web service
•Precise time synchronization and GPS position of the instrument
•Up to 6 days of autonomy operation (internal battery operating time with all radio modules off)
•Advanced software for data processing and reporting SvanPC++_EM
•Li-Ion 72.4 Wh rechargeable battery (non-removable)
•Direct connection of solar panel (without controller) or DC power supply
•Robust design
•Ingress Protection Rating IP 65
•Easy and fast installation in-field
•Directivity of dominant sound source detection
1.3 ACCESSORIES INCLUDED
•MK 255S Microtech Gefell, 50 mV/Pa, prepolarised ½” condenser microphone
•SB 274 waterproof external DC power supply
•SA 209 5” foam windscreen
•SC 256A USB cable
•ST 200A 4 microphones for noise direction measurements
•Anti-bird spikes
•Extension and microphone protective sleeves
•GSM and WLAN antennas
•Mounting kit
•SvanPC++_RC –Remote Communication module for SvanPC++ software (single license)
1.4 ACCESSORIES AVAILABLE (OPTIONAL)
•SV 36 Class 1 Sound Calibrator 94/114 dB @ 1000 Hz
•SB 276 solar panel
•SA 206 4 m telescopic mast
•SP 275 weather station based on Vaisala WXT53x module
•SC 209A dedicated cable for the SP 275 weather station
•SP 272 alarm lamp
•SP 200 LAN adapter
•SvanPC++_EM Environmental monitoring module for SvanPC++ software (single license)

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SV 200A User Manual
1.4.1 SV 36 –Class 1 Sound Calibrator
For results verification purposes, most norms and standards impose the
requirement to calibrate the measurement channel before and after each
measurement or measurement session.
A sound calibrator is a device which produces an acoustic pressure of
defined level and frequency.
SV 36 sound calibrator produces an acoustic pressure of defined level
94/114 dB at a frequency of 1 kHz.
1.4.2 SB 276 - solar panel
The SB 276 solar panel (40 W, 17.5 V) extends the working time of the
monitoring station. Size and weight of the panel enables easy
transportation in the dedicated carrying bag.
SB 276 does not require additional batteries or external controllers.
SB 276 is equipped with a military standard connector cable for direct
connection to the monitoring station.
1.4.3 SA 206 –telescopic mast
The SA 206 is a Manfrotto 269BU mast with adjustable height from 1.5
meter to 4 meters.

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SV 200A User Manual
1.4.4 SP 275 - weather station
SP 275 is a Vaisala Weather Transmitter WXT5xx type meteorological
station used optionally with the SV 200A monitoring station. It is
connected to SV 200A via serial RS 232C interface.
SP 275 measures 6 most essential weather parameters (barometric
pressure, humidity, precipitation, temperature, wind speed and direction)
and also rain and hail intensity. It is compact and light-weight, has no
moving parts, has internal heating and can be easily installed with a one-
bolt mounting method.
SP 275 has an automatic control circuit that switches the heating on at
low temperatures.
Five measurement weather parameters (barometric pressure, humidity,
temperature, wind speed and direction) are transferred from the SP 275
to the monitoring station every second.
Precipitation and 3 values for rain and hail (intensity, accumulation and
duration) are transferred, every 10 seconds, only when it is raining or
hailing.
SV 200A may save them in the logger file as a Summary Results with
the Integration Period step and as a time-history results with the
Logger Step (see Chapters 9.8.2 and 9.8.4).
You may switch on or off recording of the Meteo results in the logger file
through the SvanPC++ program (see Chapter 9.8.4).
Note: See also Vaisala WXT5xx User Guide.
1.4.5 SP 272 –alarm lamp
SP 272 is a type WERMA, LED/Buzzer alarm lamp (12V DC).
The alarm lamp is connecting to the EXTERNAL INTERFACE connector
instead of the Meteo module.
In this lamp, the buzzer is disabled by default. To enable it:
1. open the case by pushing the black button and turning the plafond
and
2. shift the switch to the left.
1
2

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SV 200A User Manual
2 ASSEMBLING THE INSTRUMENT
2.1 RECOMMENDED ORDER OF ASSEMBLY
After unpacking, check the completeness of the set according to Chapter 2.2.
Note: It is advised to read Chapters 2.3 to 2.9 of the User Manual carefully before assembling.
Recommended order of installation:
1. pre-assembling of the SV 200A (see Chapter 2.3),
2. mounting the SV 200A (see Chapter 2.4),
3. power supply installation (see Chapter 2.7),
4. optional meteorological station installation (see Chapter 2.8),
5. arrangement of the cabling (see Chapter 2.9).
2.2 DELIVERED KIT
The kit delivered to the client consists of the following elements:
1. the SV 200A instrument includes next
permanently integrated elements:
•integrated, non-removable
microphone preamplifier
•built-in electrostatic actuator
triggered manually or in automatic
mode
•Li-Ion rechargeable battery
•16 GB micro SD card
•3G modem
•WLAN module
•Bluetooth module
•eCompass sensor
•GPS receiver
•control panel
•4 x MEMS microphones.
2. and elements that can be
disconnected:
•Microtech Gefell MK 255S,
50 mV/Pa, prepolarised ½”
condenser microphone
•top cone with anti-bird spikes
•microphone extension sleeve
•microphone protective sleeve
•microphone sealing hood
•SA209 5” foam windscreen
•3G antenna
•WLAN antenna
top cone with
anti-bird spikes
SA209 foam
windscreen
extension sleeve
microphone
protective sleeve
microphone
sealing hood

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SV 200A User Manual
3. SC 256A cable to communicate with
SV 200A using USB interface
4. axial mounting kit:
•mounting sleeve
•silicon seal
•base of the sleeve
•two bolts M6x12 with spring
washers
•M14/3/8” adapter
5. set of tools:
•special ring spanner 22mm
•Allen key 3mm
•Allen key 5mm
6. DC power supply kit:
•weatherproof DC power unit of the
type SB 274
•set of 4 dowels Φ 10 mm (with
screws) for mounting the power
unit onto a wall
•2 band clips for mounting of the
power supply on a mast
The instrument kit is delivered in the special case, which is dedicated also for storage and transportation of
the instrument.
base of the sleeve
M14/3/8” adapter
with
two bolts M6x12
with washers
mounting sleeve
antennas
tip of the mast
silicon seal

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SV 200A User Manual
2.3 PRE-ASSEMBLING
Install the microphone and the foam windscreen in the following order:
1. Check that SV 200A is switched off. If the
device is on, turn it off (see Chapter 3.2)
2. Place SV 200A upright (outer cone
facing up) on a stable horizontal flat
surface.
3. Take off the protective cap from the
microphone socket.
4. Holding outer cone in one hand, use the
other hand to screw the microphone on
the matching thread extending from the
outer cone (rotating the microphone
clockwise).
5. The sealing hood should be pulled up to
the top (to contact the microphone).
Note: It is advised to calibrate the SV 200A at this point. For more information see Chapter 0.
hold firmly with one hand
screw the microphone on
the microphone socket
pull sealing hood up
take off protective cup

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SV 200A User Manual
6. Hold the outer cone with one hand,
use the other hand to screw on the
microphone protective sleeve
rotating it clockwise.
7. Align moving ring with the slot of the
microphone protective sleeve so that
the cable is not bent in any direction.
Gently place the actuator located at
the end of the cable in the dedicated
socket. Put the actuator's cable into
the slot of the sleeve.
If the actuator's cable is too long,
decrease the length pushing its
lower end inside the casing.
Note: It is important to keep the microphone protective sleeve still, to protect actuator’s cable from
damage.
hold firmly with one hand
screw the sleeve on
insert into the socket
place the actuator cable
in the slot of the sleeve
align with the slot of the
sleeve

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SV 200A User Manual
8. Hold the microphone protective
sleeve and the top cone with one
hand, use the other hand to screw on
the extension sleeve, rotating it
clockwise.
Tighten it to the stop, but "carefully"
- too strong tightening can cause
loosening of the left screw inside.
9. Slide the foam windscreen onto the
extension sleeve and push the foam
until you see the lateral hole.
10. Insert the 3 mm Allen key into the
hole.
11. Holding the Allen key and the
extension sleeve in one hand to keep
them still, use the other hand to
screw on the top cone with the anti-
bird spikes, rotating it clockwise.
Tighten it to the stop, but "carefully"
- too strong tightening can cause
loosening of the left screw inside.
hold firmly with
one hand
screw the
extension sleeve
push the foam windscreen
until you see the lateral hole
hold the Allen key
firmly in one hand
screw the top cone
1
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SV 200A User Manual
Note: It is important to keep the extension sleeve still, to protect actuator cable from damage.
12. Take the Allen key out from the
extension sleeve.
13. Move the foam windscreen to the
place right under the spikes of the
anti-bird device, make sure it covers
the microphone protective sleeve.
14. Put the device horizontally to gain an
easy access to the socket panel.
15. Make sure that the instrument is
switched off!
16. Insert the SIM card into the SIM card
slot (according to Chapter 3.1.1).
17. Connect wireless antennas.
The device prepared this way is ready for the configuration of the remote connection (see Chapter 7).
cover the hole
insert SIM card