mru DM 9600 CHP User manual
DM
9600
CHP
USER MANUAL
9122EN-CHP
MRU
2 / 32
Version 01
DM
9600
CHP
Legal notices / Intellectual property rights comments
Original user manual
© 2018 by MRU
No part of this manual my be published in any form (print, fotocopy, electronic media or any
other publication form) without a written approval by the publisher.
All user trade marks and name mark descriptions, even those which are not marked as such,
are properties of the respective owners.
Edition: 2018-07-03 V01
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DM
9600
CHPVersion 01
Content
1 Introduction ................................................................................................................................. 5
1.1 Intended use.......................................................................................................................................5
1.2 About us...............................................................................................................................................6
2 Information for product and safety ......................................................................................... 7
2.1 Safety manual ....................................................................................................................................7
2.2 Safety precautions............................................................................................................................7
3 Description ................................................................................................................................... 8
3.1 Task ........................................................................................................................................................8
3.2 The measuring instrument............................................................................................................8
3.3 Menu structure ............................................................................................................................... 10
4 Operation.................................................................................................................................... 11
4.1 Commissioning............................................................................................................................... 11
4.2 Switch on .......................................................................................................................................... 11
4.3 Switch o.......................................................................................................................................... 11
4.3.1 Switch o................................................................................................................................. 11
4.3.2 Automatic switch o - Auto-o function..................................................................... 11
5 Settings ....................................................................................................................................... 12
5.1 Date and time.................................................................................................................................. 13
5.2 Bluetooth.......................................................................................................................................... 13
6 Measurement operation .......................................................................................................... 14
6.1 Preparation for each measurement ........................................................................................ 14
6.1.1 Power supply.......................................................................................................................... 14
6.1.2 Measuring with grid power supply / Battery charging........................................... 14
6.1.3 Battery charge condition................................................................................................... 14
6.1.4 Operating temperature...................................................................................................... 14
6.2 Performing a measurement....................................................................................................... 15
6.2.1 Auto-Log.................................................................................................................................. 15
6.3 Pressure measurement................................................................................................................ 17
6.3.1 Performing a measurement.............................................................................................. 18
6.3.2 Zeroing ..................................................................................................................................... 18
6.3.3 Context menu........................................................................................................................ 18
6.4 Temperature measurement ....................................................................................................... 19
6.4.1 Performing a measurement.............................................................................................. 19
6.4.2 Kontextmenü ......................................................................................................................... 19
7 Maintenance and care .............................................................................................................. 20
7.1 Maintenance.................................................................................................................................... 20
7.2 Care..................................................................................................................................................... 20
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8 Data storage ............................................................................................................................... 21
8.1 Data storage structure................................................................................................................. 21
8.2 Measurements in the data storage menu ............................................................................ 21
8.2.1 View measurements ............................................................................................................ 21
8.2.2 Delete measurements......................................................................................................... 21
8.3 Sites..................................................................................................................................................... 22
8.3.1 Add new sites or modify sites .......................................................................................... 22
8.3.2 View sites ................................................................................................................................. 23
8.3.3 Delete sites.............................................................................................................................. 23
8.4 Data transfer using the SD-card (CSV) ................................................................................... 24
8.4.1 Export CSV............................................................................................................................... 25
8.4.2 Exporting measurements.................................................................................................. 25
8.4.3 Information about the data storage.............................................................................. 25
9 Extras ........................................................................................................................................... 26
9.1 Factory settings .............................................................................................................................. 26
9.2 Service values.................................................................................................................................. 26
9.3 Service menu................................................................................................................................... 26
9.4 Device info ....................................................................................................................................... 26
10 Appendix..................................................................................................................................... 27
10.1 Specications .................................................................................................................................. 27
10.1.1 Accuracy of measurement ................................................................................................ 27
10.1.2 Data communication........................................................................................................... 28
10.1.3 Technical data........................................................................................................................ 28
10.1.4 Device trouble shooting .................................................................................................... 28
10.2 Firmware update............................................................................................................................ 29
10.2.1 How to install a new rmware to the device .............................................................. 29
10.2.2 Performing and verication of an update ................................................................... 29
10.2.3 Performing the Updates..................................................................................................... 29
11 Declaration of conformity........................................................................................................ 31
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DM
9600
CHPVersion 01
Introduction
1 Introduction
yThis manual enables you to understand and safely operate this MRU
precision digital manometer DM9600 CHP.
yPlease read this manual with great vigilant and get familiar with the
product before using it.
yThis analyzer may only be operated by competent personnel and for its
intended use.
yPlease pay special attention to all safety directions and warnings to
prevent personal injuries and damaging of the product.
yWe can’t be held responsible for any injuries and/or damages that oc-
cur by not following the instructions in this manual.
yAlways keep the manual near you when working with the analyzer, to
be able to read instructions as needed.
Please ensure to hand over all documents to when handing the analyz-
er over to others.
1.1 Intended use
The DM9600 CHP is designed for pressure measurements as well as
temperature measurement of NON-explosive gases.
The instrument was manufactured according relevant normatives and
regulations. It has to used within it’s intended use.
The Instrument must not be modied from the design or safety engineer-
ing.
Modications of any kind by the user will render the declaration of
conformity.
This instrument meets the requirements of the valid
European and national regulations.
You can ind the declaration of conformity in the ap-
pendix.
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Introduction
DM
9600
CHP
1.2 About us
The Analyzer is produced by the MRU GmbH in Neckarsulm, Germany
(founded in 1984), a medium sized company that specializes in develop-
ing, producing and marketing high quality emission monitoring analyz-
ers. MRU GmbH produces a wide range of instruments, from standard
analyzers up to tailor made industrial analyzers
Plant 1: Sales, Service, R&D
Plant 2: Production
MRU GmbH
Fuchshalde 8 + 12
74172 Neckarsulm - Obereisesheim
GERMANY
Fon +49 71 32 99 62 0 (Zentrale)
Fon +49 71 32 99 62 61 (Kundendienst)
Fax +49 71 32 99 62 20
Email: [email protected]
Internet: www.mru.eu
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DM
9600
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Information for product and safety
2 Information for product and safety
2.1 Safety manual
All general information and safety precautions of MRU products are listed
in the supplied separate safety manual.
Therefore this manual must be read and observed before the rst use of
the instrument.
Instrument-specic safety and warning requirements in this manual are
prexed before dangerous actions.
2.2 Safety precautions
The used category’s of safety precautions are here explained once more.
Identies an immediate, impending hazard that, if ignored, will result in
severe bodily injuries or death.
DANGER
Identies an immediate, impending hazard that, if ignored, may result in
severe bodily injuries, material damage or death.
WARNING
Identies a possibly dangerous situation that, if ignored, may result in
minor injuries.
CAUTION
ATTENTION
Identies a possibly harmful situation that, if ignored, may result in dam-
ages to the device or its surroundings.
NOTE
Identies user tips and other especially important information.
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Description
DM
9600
CHP
3 Description
3.1 Task
The main task of the precision digital manometer DM9600 CHP is mea-
suring pressure and temperature on CHP engines.
Optional with AUX port:
yHC-probe for gas leak detection
yExternal pressure sensor to measure higher pressures
For an overview on all available options please refer to the company’s
home page www.mru.eu or sales representatives.
3.2 The measuring instrument
The measuring instrument has a compact and robust ber-reinforced
plastic enclosure.
It is entirely operated using the color touch screen.
Strong magnets on the backside are xing the device on metallic parts.
1 Touch screen 2 Pressure port P2
3 Pressure port P1 4 Mini-USB interface
5 Temperature port Temp 1 6 Temperature port Temp 2
7AUX port 8 IR interface for ext. printer
9Reset button 10 Micro-SD card slot
The Measuring instrument is supplied with hose set with quick coupling
on device side and male thread on motor side.
1 2 3
4
56
9
78
10
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DM
9600
CHPVersion 01
Description
Display
All functions of the unit are selected and activated by it‘s touch screen. In
several menus detailled sub-menus are available..
1 Context menu
2 Scroll bar indicator for the main menu
3 Function keys, such as. scroll / edit / store
4
State of SD-card:
Green symbol - read and write is possible
Yellow symbol - only read (SD-card locked)
No symbol - no card in reader
5 Main menu bars
6 Function key, such as return
7 Battery charging condition (Lithium-Ion Battery)
3.3 Menu structure
The measuring instrument has 3 available main menus::
1
6
5
3
7
2
3
4
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Description
DM
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Measurement Storage Extras
The context menu key lets you select the available main menus.
Menu Measure-
ment:
All available measurement options will be displayed
and can be selected here.
This screen will only display installed and available
options.
Menu Storage: All available storage options will be displayed here.
Menu Extras: All other options are displayed here, for example
setting to adapt your device.
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