YOKOGAWA ScopeCorder DL350 User manual

User’s
Manual
DL350
ScopeCorder
Getting Started Guide
IM DL350-03EN
2nd Edition
[e-mail] | www.nbn.atTel. [phone] | Fax [phone]Riesstraße 146, 8010 Graz
nbn Austria GmbH

Product Registration
Thank you for purchasing YOKOGAWA products.
YOKOGAWA provides registered users with a variety of information and services.
Please allow us to serve you best by completing the product registration form
accessible from our website.
http://tmi.yokogawa.com/
PIM 103-04E

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IM DL350-03EN
Thank you for purchasing the DL350 ScopeCorder.
This getting started guide primarily explains the handling precautions and basic operations of the
DL350. To ensure correct use, please read this manual thoroughly before operation.
Keep this manual in a safe place for quick reference in the event that a question arises.
List of Manuals
The following manuals, including this one, are provided as manuals for the DL350. Please read all
manuals.
Manual Title Manual No. Description
DL350 ScopeCoder Features Guide IM DL350-01EN The supplied CD contains the PDF file of this manual.
This manual explains all the instrument’s features other
than the communication interface features.
DL350 ScopeCoder User’s Manual IM DL350-02EN The supplied CD contains the PDF file of this manual.
The manual explains how to operate this instrument.
DL350 ScopeCorder Getting Started
Guide
IM DL350-03EN This manual. This guide explains the handling
precautions and basic operations of this instrument.
DL350 ScopeCoder Communication
Interface User’s Manual
IM DL350-17EN The supplied CD contains the PDF file of this manual.
The manual explains the instrument’s communication
interface features and instructions on how to use them.
Precautions Concerning the Modules IM 701250-04E The manual explains the precautions concerning the
modules. This manual is included if you ordered modules.
Battery Pack Handling Precautions IM 739883-01EN This manual is included in models with the /EB option
(battery pack + battery pack cover). It explains the
handling precautions of the battery pack.
DL350 ScopeCorder IM DL350-92Z1 Document for China
739883 Battery Pack IM 739883-92Z1 Document for China
This manual is included in models with the /EB option
(battery pack + battery pack cover).
720923 Battery Pack Cover IM 720923-92Z1 Document for China
This manual is included in models with the /EB option
(battery pack + battery pack cover).
The “EN”, “E”, and “Z1” in the manual numbers are the language codes.
Refer to the “Optional Accessories (Sold Separately)” about the accessory’s manual number.
Contact information of Yokogawa offices worldwide is provided on the following sheet.
Document No. Description
PIM 113-01Z2 List of worldwide contacts
Notes
• The contents of this manual are subject to change without prior notice as a result of continuing
improvements to the instrument’s performance and functions. The figures given in this manual may
differ from those that actually appear on your screen.
• Every effort has been made in the preparation of this manual to ensure the accuracy of its
contents. However, should you have any questions or find any errors, please contact your nearest
YOKOGAWA dealer.
• Copying or reproducing all or any part of the contents of this manual without the permission of
YOKOGAWA is strictly prohibited.
• The TCP/IP software of this product and the documents concerning it have been developed/created
by YOKOGAWA based on the BSD Networking Software, Release 1 that has been licensed from
the Regents of the University of California.
2nd Edition: December 2017 (YMI)
All Rights Reserved, Copyright © 2017 Yokogawa Test & Measurement Corporation

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IM DL350-03EN
Trademarks
• Microsoft, Internet Explorer, Windows, Windows 7, Windows 8, Windows 8.1, and Windows 10 are
registered trademarks or trademarks of Microsoft Corporation in the United States and/or other
countries.
• Adobe and Acrobat are either registered trademarks or trademarks of Adobe Systems Incorporated.
• PIEZOTRON is a registered trademark of Kistler Instrumente AG.
• ICP is a registered trademark of PCB Piezotronics Incorporated.
• Isotron is a registered trademark of Meggitt Group, PLC.
• VJE is a registered trademark of Yahoo Japan Corporation.
• MATLAB is a registered trademark of The MathWorks, Inc. in the United States.
• ScopeCorder and GIGAZoom ENGINE are registered trademarks of Yokogawa Electric Corporation.
• In this manual, the ® and TM symbols do not accompany their respective registered trademark or
trademark names.
• Other company and product names are trademarks or registered trademarks of their respective
holders.
Revisions
• 1st Edition: July 2017
• 2nd Edition: December 2017

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IM DL350-03EN
Checking the Contents of the Package
Unpack the box, and check the following before operating the instrument. If the wrong items have
been delivered, if items are missing, or if there is a problem with the appearance of the items, contact
your nearest YOKOGAWA dealer.
DL350
Check that the product that you received is what you ordered by referring to the model name and suffix
code given on the name plate on the rear panel.
MODEL Suffix*Specifications
DL350 ScopeCorder
Language -HJ Japanese
-HE English
-HC Chinese
-HK Korean
-HG German
-HF French
-HL Italian
-HS Spanish
-HR Russian
Options /VE Vehicle edition
/EB Battery pack + battery pack cover
* For products whose Suffix contains “Z,” an exclusive manual may be included. Please read it along with the
standard manual.
Note
The SUFFIX (suffix code) inscribed in the name plate on the DL350 case indicates the installed options at
the time of factory shipment. After you add options through additional option licenses, check the options on
the DL350 overview screen.*
* For details on additional option licenses, see “Additional Option License (Option Installation)” in chapter
23, “Other Features” of the features guide, IM DL350-01EN.
No. (Instrument number)
When contacting the dealer from which you purchased the instrument, please give them the instrument
number.

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IM DL350-03EN
Standard Accessories
The standard accessories below are supplied with the instrument. Check that all contents are present
and undamaged.
Item Model or Part No. Quantity Specifications and Notes
Strap B8093EF 1 –
Cover panel B8073CY 2 –
Battery pack 739883 1 On models with the /EB option
Battery pack cover 720923 1 On models with the /EB option
Fuse A1637EF 1 250V, 10A
Manuals
Printed manuals IM DL350-03EN 1 Getting Started Guide (this guide)
IM 701250-04E 1 This manual is included if you ordered modules.
IM 739883-01EN 1 Battery Pack Handling Precautions
On models with the /EB option
IM DL350-92Z1 1 Document for China
IM 739883-92Z1 1 Document for China
On models with the /EB option
IM 720923-92Z1 1 Document for China
On models with the /EB option
PIM 113-01Z2 1 List of worldwide contacts
Manual CD A1024US 1 Contains PDFs of the user’s manuals.
(For the types of manuals that CD contains, see
the next page.)
Standard accessories are not covered by warranty of this instrument.
Cover panel
B8073CY 2 pcs.
Fuse
A1637EF
Battery pack
(lithium-ion)
739883
Strap
B8093EF
Battery pack cover
720923
Manuals
• Printed manuals • Manual CD
Checking the Contents of the Package

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IM DL350-03EN
Manual CD
The English folder in the manual CD contains the PDF files shown below. The CD also contains
Japanese manuals.
File Name Manual Title Manual No.
Features Guide & Users Manual.pdf DL350 ScopeCoder Features Guide IM DL350-01EN
DL350 ScopeCoder User’s Manual IM DL350-02EN
Communication Interface.pdf DL350 ScopeCoder Communication Interface User’s
Manual
IM DL350-17EN
To view the PDF files above, you need Adobe Reader.
Checking the Contents of the Package

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IM DL350-03EN
Input Modules (Sold Separately)
To make sure that an input module is the module that you ordered, check the module name written on
it.
Model Name Abbreviation
720211 High-Speed 100 MS/s, 12-Bit Isolation Module HS100M12
720250 High-Speed 10 MS/s, 12-Bit Isolation Module HS10M12
720254 4-CH 1 MS/s, 16-Bit Isolation Module 4CH 1M16
720268 Hi-Voltage 1 MS/s 16bit Isolation Module (with AAF, RMS) HV (with AAF, RMS)
701261 Universal (Voltage/Temp.) Module UNIVERSAL
701262 Universal (Voltage/Temp.) Module (with AAF) UNIVERSAL (AAF)
701265 Temperature, High Precision Voltage Isolation Module TEMP/HPV
720266 Temp./Hi-Prec. Voltage Module (Low Noise) TEMP/HPV
701270 Strain Module (NDIS) STRAIN_NDIS
701271 Strain Module (DSUB, Shunt-Cal) STRAIN_DSUB
701275 Acceleration/Voltage Module (with AAF) ACCL/VOLT
720281 Frequency Module FREQ
720220 16-CH Voltage Input Module 16CH VOLT
720221 16-CH Temperature/Voltage Input Module 16CH TEMP/VOLT
720230 Logic Input Module LOGIC
720240 CAN Bus Monitor Module* CAN MONITOR
720241 CAN & LIN Bus Monitor Module* CAN & LIN
720243 SENT Monitor Module SENT
* The CAN bus monitor, CAN&LIN bus monitor, and SENT monitor modules can be used on models
with the /VE (vehicle edition) option.
720250
HS10M12
Top line: Model
Bottom line: Abbreviation
The location varies depending on the module.
Nameplate
In this manual, input modules are referred to by their model names and abbreviations.
For example, the High-Speed 10 MS/s, 12-Bit Isolation Module is referred to as the 720250 (HS10M12).
However, if a module has already been referred to previously, it may be referred to only by its model
name (for example, 720250).
Checking the Contents of the Package

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Optional Accessories (Sold separately)
The optional accessories below are available for purchase separately. For information about ordering
accessories, contact your nearest YOKOGAWA dealer.
• Use the accessories specified in this manual. Moreover, use the accessories of this product only
with Yokogawa products that specify them as accessories.
• Use the accessories of this product within the rated range of each accessory. When using several
accessories together, use them within the specification range of the accessory with the lowest
rating.
Item Model Maximum Rated
Voltage to Ground
Note Manual No.
10:1 safety probe 700929 1000 Vrms CAT II 10:1 safety probe for the 720211,
720250, 720254, and 720281
IM 700929-01E
100:1 safety probe 701947 1000 Vrms CAT II 100:1 safety probe for the 720211,
720250, and 720254
IM 701947-01E
10:1 safety probe
(wide temperature
range type)
702902 1000 V (DC+ACpeak)
CAT II
10:1 safety probe, wide temperature
range, for isolated BNC input, for the
720211, 720250, and 720254
IM 702902-01EN
10:1 passive probe 701940 – 10:1 passive probe, for the 701275 IM 701940-01E
Current probe 701930 – 150 Arms, DC to 10 MHz. Used by
connecting to a probe power supply
(701934; sold separately).
IM 701930-01E
701931 – 500 Arms, DC to 2 MHz. Used by
connecting to a probe power supply
(701934; sold separately).
IM 701931-01E
701932 – 30 Arms, DC to 100 MHz. Used by
connecting to a probe power supply
(701934; sold separately).
IM 701932-01E
701933 – 30 Arms, DC to 50 MHz. Used by
connecting to a probe power supply
(701934; sold separately).
IM 701933-01E
701917 – 5 Arms, DC to 50 MHz. Used by
connecting to a probe power supply
(701934; sold separately).
IM 701917-01EN
701918 – 5 Arms, DC to 120 MHz. Used by
connecting to a probe power supply
(701934; sold separately).
IM 701917-01EN
Clamp-on probe 720930 300 Vrms CAT III
150 Vrms CAT IV
10mV/A
AC, 0 to 50 Arms
IM 720930-01EN
720931 600 Vrms CAT III
300 Vrms CAT IV
2.5mV/A
AC, 0 to 200 Arms (300 Apeak)
IM 720930-01EN
1:1 BNC safety
adapter lead
701901 1000 Vrms CAT II For use with the 720211, 720250,
and 720254. Used with the following
items (which are sold separately):
the 701954, B9852MM, B9852MN,
758922, 758929, or 758921.
–
1:1 safety adapter lead 701904 1000 Vrms CAT II
600 Vrms CAT II
For use with the 720268. Used with
the following items (which are sold
separately): the 701954, B9852MM,
B9852MN, 758922, 758929, or
758921.
–
Measurement lead 758933 1000 Vrms CAT III 1 m in length; for use with the
720268. Used with the following
items (which are sold separately):
the 701954, B9852MM, B9852MN,
758922, 758929, or 758921.
–
Alligator clip
(dolphin type)
701954 1000 Vrms CAT III Two pieces in one set (red/black) –
Safety miniclip
(hook type)
B9852MM 1000 Vrms CATIII Black –
B9852MN 1000 Vrms CATIII Red –
Alligator clip adapter 758922 300 Vrms CAT II Two pieces in one set –
758929 1000 Vrms CAT II Two pieces in one set –
Checking the Contents of the Package

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IM DL350-03EN
Item Model Maximum Rated
Voltage to Ground
Note Manual No.
Fork terminal adapter 758921 1000 Vrms CAT II Two pieces in one set (red/black).
For 4 mm screws.
–
BNC-alligator clip cable1366926 – For measuring low voltage of less
than or equal to 42 V
–
Banana-alligator clip
cable
366961 – For measuring low voltage of less
than or equal to 42 V for the 701261,
701262, 701265, or 720266
–
High-speed logic probe 700986 – 42 V or less, 8 bits, non-isolated,
response speed of 1 μs
–
Isolated logic probe 700987 250 Vrms CAT II 8 bits, each channel isolated,
response speed of 20 ms (for AC)
IM 700987-01E
1 m logic probe 702911 – 8 bits, non-isolated –
3 m logic probe 702912 – 8 bits, non-isolated –
Isolated logic
measurement lead
758917 1000 Vrms CAT II Two pieces in one set. Used with
the 758922 or 758929 adapter. The
adapters are sold separately.
–
1 m safety BNC cable 701902 1000 Vrms CAT II – –
2 m safety BNC cable 701903 1000 Vrms CAT II – –
Safety BNC-to-banana
adapter
758924 500 Vrms CAT II For the 720211 and 720250 –
Probe power supply 701934 – High current output power supply for
external probes (four outputs)
IM 701934-01E
Shunt resistor 438920 – 250 Ω ± 0.1% –
438921 – 100 Ω ± 0.1% –
438922 – 10 Ω ± 0.1% –
16-CH scanner box Accessory: Protection cover 1, Protection cover screw 1, Attaching plate 1, Binding screw 2
701953-L1 – For the 720221; cable length: 1 m –
701953-L3 – For the 720221; cable length: 3 m –
Cable 705926 – 1 m in length; for connecting the
720221 and 701953
–
705927 – 3 m in length; for connecting the
720221 and 701953
–
Bridgehead 701955 – NDIS, bridge resistance: 120 Ω IM 701955-01E
701956 – NDIS, bridge resistance: 350 Ω
701957 – DSUB, bridge resistance: 120 Ω,
shunt-cal support
IM 701957-01E
701958 – DSUB, bridge resistance: 350 Ω,
shunt-cal support
Plug-on clip 701948 1000 Vrms CAT II For the 700929/701947 IM 701948-01E
Long test clip 701906 1000 Vrms CAT III For the 700924/701926 IM 701906-01E
Terminal block A1800JD – For the 720220 –
Soft carrying case 93050 – Has pockets –
Battery pack 739883 – IM 739883-01EN
Battery pack cover 720923 – –
AC adapter 720921 – IM 720921-01EN
DC power cable
(Cigarette lighter plug
type)
720922 – For the DC power supply –
GPS unit2720940 – IM 720940-01EN
Optional accessories (sold separately) are not covered by warranty of this instrument.
Sold individually.
1 Use cables (366926) that YOKOGAWA has been shipping since February 4, 1998. Cables (366926) shipped
before this date cannot be used in combination with this instrument’s input modules.
2 The GPS unit (720940) is not sold in some countries.
Checking the Contents of the Package

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IM DL350-03EN
Cable
705927 (3 m)
Bridgehead
701955 (NDIS, 120 Ω)
Safety BNC
cable
(1 m) 701902
1:1 BNC safety
adapter lead
7019011
Measurement
lead
7589331
Isolated logic probe
700987
BNC-alligator
clip cable
366926
10:1 safety probe
700929
Current probe
701930
100:1 safety probe
701947
Alligator clip
adapter
(rated 1000 V)
758929
High-speed logic probe
700986
10:1 safety probe
(wide temp. range
type)
702902
Alligator clip
(dolphin type)
701954
Fork
terminal
adapter
758921
Current probe
701931
Safety miniclip
(hook type)
B9852MM
B9852MN
1 The 1:1 BNC safety adapter lead (701901), 1:1 safety adapter lead (701904), and measurement lead (758933) must
be used with one of the following accessories (which are sold separately): alligator clip (dolphin type: 701954), safety
miniclip (hook type: B9852MM, B9852MN), alligator adapter (758922 or 758929), or fork terminal adapter (758921).
2 The length of the 16-CH scanner box (701953) cable varies depending on the 16-CH scanner box suffix code.
Banana-alligator
clip cable
366961
Current probe
701933
Current probe
701932
Isolated logic
measurement
lead
758917
Logic probe
702911 (1 m)/702912 (3 m)
Safety BNC
cable
(2 m) 701903
Safety
BNC-to-banana
adapter
758924
Probe power supply
701934
Bridgehead
701957 (DSUB, 120 Ω)
Bridgehead
701956 (NDIS, 350 Ω)
16-CH scanner box
7019532
Plug-on clip
701948
Long test clip
701906
Terminal block
A1800JD
Bridgehead
701958 (DSUB, 350 Ω)
Cable
705926 (1 m)
Alligator clip
adapter
(rated 300 V)
758922
PROBE1 PROBE 2 PROBE 3 PROBE 4
OUTPUT
POWERSUPPLY
Current probe
701918
Current probe
701917
Clamp-on probe
720930
Clamp-on probe
720931
1:1 safety adapter
lead
7019041
10:1 passive probe
701940
Checking the Contents of the Package

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IM DL350-03EN
GPS unit
720940
Carrying case
93050
DC power cable
(Cigarette lighter plug type)
720922
Battery pack
(lithium-ion)
739883
AC adapter*
720921
Battery pack cover
720923
* A power cord is included according to the AC adapter’s suffix code. For details, see the AC adapter’s user’s manual.
Spare Parts (Sold separately)
The spare parts below are available for purchase separately. For information about ordering spare
parts, contact your nearest YOKOGAWA dealer.
Item Part No. Minimum Q’ty Note
Fuse A1637EF 1 250 V, 10 A, time lag
Cable holder B1043JC 1
Functional ground screw B1133BS 1
Strap B8093EF 1
Checking the Contents of the Package

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Conventions Used in This Manual
Unit
k: Denotes 1000. Example: 100 kHz (frequency)
K: Denotes 1024. Example: 720 KB (file size)
Displayed Characters
Bold characters in procedural explanations are used to indicate panel keys and soft keys that are used
in the procedure and menu items that appear on the screen.
Notes and Cautions
The notes and cautions in this manual are categorized using the following symbols.
Improper handling or use can lead to injury to the user or damage to the
instrument. This symbol appears on the instrument to indicate that the user must
refer to the user’s manual for special instructions. The same symbol appears
in the corresponding place in the user’s manual to identify those instructions.
In the manual, the symbol is used in conjunction with the word “WARNING” or
“CAUTION.”
WARNING Calls attention to actions or conditions that could cause serious or fatal injury to
the user, and precautions that can be taken to prevent such occurrences.
CAUTION Calls attention to actions or conditions that could cause light injury to the user or
damage to the instrument or user’s data, and precautions that can be taken to
prevent such occurrences.
French
AVERTISSEMENT Attire l’attention sur des gestes ou des conditions susceptibles
de provoquer des blessures graves (voire mortelles), et sur les
précautions de sécurité pouvant prévenir de tels accidents.
ATTENTION Attire l’attention sur des gestes ou des conditions susceptibles de
provoquer des blessures légères ou d’endommager l’instrument ou les
données de l’utilisateur, et sur les précautions de sécurité susceptibles
de prévenir de tels accidents.
Note Calls attention to information that is important for proper operation of the
instrument.

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IM DL350-03EN
Safety Precautions
This product is designed to be used by a person with specialized knowledge.
The general safety precautions described herein must be observed during all phases of operation.
If the instrument is used in a manner not specified in this manual, the protection provided by the
instrument may be impaired.
This manual is part of the product and contains important information. Store this manual in a safe place
close to the instrument so that you can refer to it immediately. Keep this manual until you dispose of
the instrument.
YOKOGAWA assumes no liability for the customer’s failure to comply with these requirements.
The following symbols are used on this instrument.
Warning: handle with care. Refer to the user’s manual or service manual. This symbol appears
on dangerous locations on the instrument which require special instructions for proper handling
or use. The same symbol appears in the corresponding place in the manual to identify those
instructions.
Risk of electric shock
Ground or the functional ground terminal (do not use as the protective earth ground terminal)
Direct current
Stand-by
French
Avertissement : À manipuler délicatement. Toujours se reporter aux manuels d’utilisation et
d’entretien. Ce symbole a été apposé aux endroits dangereux de l’instrument pour lesquels
des consignes spéciales d’utilisation ou de manipulation ont été émises. Le même symbole
apparaît à l’endroit correspondant du manuel pour identifier les consignes qui s’y rapportent.
Risque de choc électrique
Borne de terre ou borne de terre fonctionnelle (ne pas utiliser cette borne comme prise de terre.)
Courant direct
Veille

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Failure to comply with the precautions below could lead to injury
or death or damage to the instrument.
WARNING
Use the Instrument Only for Its Intended Purpose
This instrument is a waveform measuring device that monitors and measures electrical
signals. Do not use this instrument for anything other than as a waveform measuring device.
Check the Physical Appearance
Do not use the instrument if there is a problem with its physical appearance.
Battery Pack
Only use the battery pack for this instrument. Do not use this battery pack with other
instruments. Only use this instrument to charge the battery pack.
When the battery pack is charged with the instrument turned off, if the battery pack is still
charging after 6 hours, stop charging it immediately.
Your clothing may be damaged or you may be injured if you come in contact with the
electrolyte in the battery pack due to fluid leakage or the battery pack exploding. Because the
electrolyte may cause loss of eyesight, if it comes in contact with your eyes, immediately wash
the affected area with clean water, and consult a doctor as soon as possible.
When you change the battery pack, be sure to turn off the device under measurement, and
disconnect it. Failure to do so may lead to electric shock or other accidents. Do not throw the
battery pack into fire or heat it. Such actions are dangerous as they may cause the battery
pack to explode or the electrolyte to be sprayed about.
Follow the additional handling precautions that are included in the battery pack's user's
manual.
AC Adapter
Only use the dedicated AC adapter for the instrument.
Follow the handling precautions that are included in the AC adapter’s user’s manual.
Turn off the device under measurement and disconnect the measurement leads before
connecting the DC plug.
Connect the DC plug of the AC adapter to this instrument first and then the power plug to the
power supply.
DC Power Supply
Before you connect the DC power cord, make sure that the power supply voltage matches the
instrument’s rated supply voltage.
Turn off the device under measurement and disconnect the measurement leads before
connecting the DC power cord.
Do Not Operate in an Explosive Atmosphere
Do not operate the instrument in the presence of flammable gases or vapors. Doing so is
extremely dangerous.
Do Not Use When Wet
Do not use the instrument if the instrument or your hands are wet.
Do Not Remove the Covers or Disassemble or Alter the Instrument
Only qualified YOKOGAWA personnel may remove the covers and disassemble or alter the
instrument. The inside of the instrument is dangerous because parts of it have high voltages.
External Connections
Before touching a circuit, turn off its power and check that it has no voltage.
Safety Precautions

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IM DL350-03EN
Precautions to Be Taken When Using the Modules
• Do not apply input voltage exceeding the maximum input voltage or maximum rated voltage
to ground.
• To prevent the possibility of electric shock, be sure to fasten the module screws. Otherwise,
the electrical and mechanical protection functions will not be activated.
• Avoid continuous connection under an environment in which the surge voltage may occur.
Precautions to Be Taken When Using the Probes
• To measure high voltage with the 720211 (HS100M12), 720250 (HS10M12), or 720254 (4CH
1M16), use the safety probes (700929, 701947, 702902) or 1:1 safety cables (combination
of 701901 and 701954).
• To measure high voltage with the 720268 (HV (AAF, RMS)), use the combination of
measurement lead 758933 and alligator clip 701954 or the combination of 1:1 safety
adapter lead 701904 and alligator clip 701954.
• To measure high voltage with the 720281 (FREQ), use a safety probe (700929, 701947, or
702902).
• With the 720230 (LOGIC), be sure to only use one of the recommended YOKOGAWA logic
probes (700986, 700987, 702911, or 702912).
Measurement Category
The measurement category of this instrument’s signal input terminals varies depending on the
modules that are installed. Use the instrument within the scope of the measurement category
that corresponds to the module specifications. Do not use the instrument outside the scope of
the measurement category that corresponds to the module specifications.
Install or Use the Instrument in Appropriate Locations
• Do not install or use the instrument outdoors or in locations subject to rain or water.
• Install the instrument so that you can immediately remove the power cord if an abnormal or
dangerous condition occurs.
• Using a stand in an unstable location is extremely dangerous. If you are installing the
instrument using a stand, install in a stable location.
Manual CD
Never play this manual CD, which contains the user’s manuals, in an audio CD player.
Doing so may cause loss of hearing or speaker damage due to the large sounds that may be
produced.
Optional Accessories
Use the accessories specified in this manual. Moreover, use the accessories of this product
only with Yokogawa products that specify them as accessories.
Do not use faulty accessories.
CAUTION
Operating Environment Limitations
This product is a Class A (for industrial environment) product. Operation of this product in a
residential area may cause radio interference in which case the user will be required to correct
the interference.
Safety Precautions

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IM DL350-03EN
French
AVERTISSEMENT
Utiliser l’instrument aux seules fins pour lesquelles il est prévu
Cet instrument est un appareil de mesure de forme d’onde pour le contrôle et la mesure des
signaux électriques. Ne pas utiliser cet instrument à d’autres fins que celles de mesure de
forme d’onde.
Inspecter l’apparence physique
Ne pas utiliser l’instrument si son intégrité physique semble être compromise.
Pack de batteries
Utiliser exclusivement le pack de batteries pour cet instrument. Ne pas utiliser ce pack de
batteries avec d’autres instruments. Utiliser uniquement cet instrument pour charger le pack
de batteries.
Lorsque le pack de batteries est chargé et que l’instrument est éteint, si le pack de batteries
est encore en charge après 6 heures, interrompre la charge immédiatement.
Tout contact avec l’électrolyte échappé en raison d’une fuite ou d’une explosion du pack
de batteries peut endommager les vêtements ou causer des blessures. L’électrolyte peut
entraîner la cécité, par conséquent, en cas de contact avec les yeux, rincer immédiatement à
l’eau et consulter un médecin dans les plus brefs délais.
Lors du remplacement du pack de batteries, veiller à toujours mettre hors tension l’appareil à
mesurer, et le débrancher.
Le non-respect de cette consigne peut entraîner un choc électrique ou tout autre indicent.
Tenir le pack de batteries éloigné de toute source de chaleur et des flammes pour éviter le
risque d’explosion du pack de batteries ou de déversement d’électrolyte.
Respecter les consignes de manipulation supplémentaires fournies dans le manuel d’utilisation
du pack de batteries.
Adaptateur CA
Utiliser uniquement l’adaptateur CA dédié pour l’instrument.
Suivre les précautions de manipulation incluses dans le manuel de l’utilisateur de l’adaptateur CA.
Éteindre l’appareil à mesurer et débrancher les fils de mesure avant de brancher la fiche CC.
Brancher d’abord la fiche CC de l’adaptateur CA à cet instrument, puis la fiche secteur de
l’alimentation secteur.
Alimentation en CC
Avant de brancher le cordon secteur CC, vérifier que la tension d’alimentation correspond à la
tension d’alimentation nominale de l’instrument.
Éteindre l’appareil à mesurer et débrancher les fils de mesure avant de brancher le cordon
secteur CC.
Ne pas utiliser dans un environnement explosif
Ne pas utiliser l’instrument en présence de gaz ou de vapeurs inflammables. Cela pourrait
être extrêmement dangereux.
Ne pas utiliser s’il est mouillét
Ne pas utiliser l’instrument si l’instrument ou vos mains sont mouillés.
Ne pas retirer le capot, ni démonter ou modifier l’instrument
Seul le personnel YOKOGAWA qualifié est habilité à retirer le capot et à démonter ou modifier
l’instrument. Certains composants à l’intérieur de l’instrument sont à haute tension et par
conséquent, représentent un danger.
Connexions externes
Avant de toucher le dispositif cible, mettez l’instrument hors tension, et vérifiez qu’aucune
tension ni aucun courant ne sont émis.
Safety Precautions

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Précautions à prendre lors de l’utilisation des modules
• Ne pas appliquer à la terre une tension d’alimentation dépassant la tension d’alimentation
maximum ou la tension nominale maximum.
• Pour éviter tout risque de choc électrique, toujours serrer les vis des modules, à défaut
de quoi les fonctions de protection électrique et de protection mécanique ne seront pas
activées.
• Éviter les connexions continues dans les environnements pouvant être soumis à surtension.
Précautions à prendre lors de l’utilisation des sondes
• Pour mesurer une haute tension avec le 720211 (HS100M12), 720250 (HS10M12), ou
720254 (4CH 1M16), utiliser les sondes de sécurité (700929, 701947, 702902) ou des
câbles de sécurité 1:1 (combinaison de 701901 et 701954).
• Pour mesurer une haute tension avec le 720268 (HV (AAF, RMS)), utiliser la combinaison
du fil de mesure 758933 et de la pince crocodile 701954 ou la combinaison du fil de
l’adaptateur de sécurité 1:1 701904 et de la pince crocodile 701954.
• Pour mesurer une haute tension avec le 720281 (FREQ), utiliser une sonde de sécurité
(700929, 701947, ou 702902).
• Avec le 720230 (LOGIC), s’assurer d’utiliser uniquement une des sondes logiques
YOKOGAWA recommandées (700986, 700987, 702911, ou 702912).
Catégorie de mesure
La catégorie de mesure de ces bornes d’entrée de signal de l’instrument varie en fonction
des modules installés. Utilisez l’instrument dans les limites de la catégorie de mesure qui
correspondent aux spécifications du module. N’utilisez pas l’instrument en dehors des limites
de la catégorie de mesure qui correspondent aux spécifications du module.
Installer et utiliser l’instrument aux emplacements appropriés
• Ne pas installer, ni utiliser l’instrument à l’extérieur ou dans des lieux exposés à la pluie ou
à l’eau.
• Installer l’instrument de manière à pourvoir immédiatement le débrancher du secteur en
cas de fonctionnement anormal ou dangereux.
• Il est extrêmement dangereux d’utiliser un support dans une position instable. Pour une
installation de l'instrument avec un support, l’installer dans une position stable.
Manuel CD
Ce CD contient les manuels d’utilisation. Ne jamais insérer ce CD dans un lecteur de CD
audio. Cela pourrait entraîner une perte d’audition ou l’endommagement des enceintes en
raison du volume potentiellement élevé des sons produits.
Accessoires en option
Utiliser les accessoires spécifiés dans ce manuel. En outre, utiliser les accessoires de ce
produit uniquement avec des produits Yokogawa pour lesquels ils sont spécifiés comme
accessoires.
Ne pas utiliser d’accessoires défectueux.
ATTENTION
Limitations relatives à l’environnement opérationnel
Ce produit est un produit de classe A (pour environnements industriels). L’utilisation de ce
produit dans un zone résidentielle peut entraîner une interférence radio que l’utilisateur sera
tenu de rectifier.
Safety Precautions

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Sales in Each Country or Region
Waste Electrical and Electronic Equipment
Waste Electrical and Electronic Equipment (WEEE), Directive
(This directive is valid only in the EU.)
This product complies with the WEEE directive marking requirement. This marking indicates
that you must not discard this electrical/electronic product in domestic household waste.
Product Category
With reference to the equipment types in the WEEE directive, this product is classified as a
“Monitoring and control instruments” product.
When disposing of products in the EU, contact your local Yokogawa Europe B.V. office.
Do not dispose in domestic household waste.
EU Battery Directive
EU Battery Directive
(This directive is valid only in the EU.)
Batteries are included in this product. This marking indicates they shall be sorted out and
collected as ordained in the EU battery directive.
Battery type
1. Lithium
Do not try to replace the battery yourself. When you need to replace batteries, contact
your local Yokogawa Europe B.V.office.
2. Lithium-ion (739883 Battery Pack)
Do not disassemble the battery pack.
When you remove the battery pack from this instrument and dispose of the battery pack
by itself, follow the domestic law concerning disposal. Take the proper action to dispose
batteries in accordance with the established collection system in the European Economic
Area. For the battery removal procedure, see section 2.5.
Recycle Mark
Do not dispose with regular waste. To protect the environment, discard in accordance with your
local recycling regulations.
Authorized Representative in the EEA
Yokogawa Europe B.V. is the authorized representative of Yokogawa Test & Measurement Corporation
for this product in the EEA. To contact Yokogawa Europe B.V., see the separate list of worldwide
contacts, PIM 113-01Z2.

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2.4 to 2.7, 2.10 to 2.21, 4.1 to 4.5, and 5.8
Contents
List of Manuals...................................................................................................................................i
Checking the Contents of the Package............................................................................................ iii
Conventions Used in This Manual ...................................................................................................xi
Safety Precautions.......................................................................................................................... xii
Sales in Each Country or Region.................................................................................................. xvii
Chapter 1 Names and Functions of Parts
1.1 Front, Rear, Side, and Top Panels.................................................................................... 1-1
1.2 Panel Keys ....................................................................................................................... 1-6
1.3 Screens ............................................................................................................................ 1-7
1.4 System Configuration ..................................................................................................... 1-10
1.5 Structure of the Instrument..............................................................................................1-11
Chapter 2 Making Preparations for Measurements
2.1 Handling Precautions ....................................................................................................... 2-1
2.2 Appropriate Locations for Using the Instrument............................................................... 2-3
2.3 Connecting to Functional Ground..................................................................................... 2-6
2.4 Installing Input Modules.................................................................................................... 2-7
2.5 Loading, Removing, and Charging the Battery Pack ..................................................... 2-12
2.6 Connecting the AC Adapter ............................................................................................ 2-15
2.7 Connecting the DC Power Supply.................................................................................. 2-17
2.8 Attaching the Strap......................................................................................................... 2-20
2.9 Turning the Power On and Off........................................................................................ 2-21
2.10 Connecting Probes......................................................................................................... 2-23
2.11 Correcting the Probe Phase........................................................................................... 2-36
2.12 Connecting Measurement Leads ................................................................................... 2-38
2.13 Connecting Thermocouples............................................................................................ 2-43
2.14 Connecting Bridgeheads ................................................................................................ 2-45
2.15 Connecting a Logic Probe to the Instrument’s Logic Input Terminal or
the Logic Input Module ................................................................................................... 2-48
2.16 Connecting an Acceleration Sensor ............................................................................... 2-51
2.17 Connecting Sensors to the Frequency Module .............................................................. 2-54
2.18 Connecting Wires to the 16-CH Voltage Input Module................................................... 2-56
2.19 Connecting Wires to the 16-CH Temperature/ Voltage Input Module .............................. 2-59
2.20 Connecting a Cable to the CAN Bus Monitor Module .................................................... 2-63
2.21 Connecting a Cable to the CAN & LIN Bus Monitor Module..............................................2-64
2.22 Connecting the GPS Unit ............................................................................................... 2-65
Chapter 3 Common Operations
3.1 Touch Panel Operations................................................................................................... 3-1
3.2 Entering Values and Strings ............................................................................................. 3-2
3.3 Using USB Keyboards and Mouse Devices..................................................................... 3-4
3.4 Configuring the Instrument Operation Using the Navigation Screen................................ 3-8
3.5 Synchronizing the Clock................................................................................................... 3-9
3.6 Performing Auto Setup ....................................................................................................3-11
3.7 Initializing Settings.......................................................................................................... 3-13
3.8 Starting and Stopping Waveform Acquisition ................................................................. 3-14
3.9 Displaying and Using Help ............................................................................................. 3-15