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RIGOL
Safety Requirement
General Safety Summary
Please review the following safety precautions carefully before putting the instrument into operation so as to avoid any personal injuries or damages to the instrument and any product connected to it. To prevent potential hazards, please use the instrument only specified by this manual.
Use Proper Power Cord.
Only the power cord designed for the instrument and authorized by local country could be used.
Ground The Instrument.
The instrument is grounded through the Protective Earth lead of the power cord. To avoid electric shock, it is essential to connect the earth terminal of power cord to the Protective Earth terminal before any inputs or outputs.
Connect the Probe Correctly.
Do not connect the ground lead to high voltage since it has the isobaric electric potential as ground.
Observe All Terminal Ratings.
To avoid fire or shock hazard, observe all ratings and markers on the instrument and check your manual for more information about ratings before connecting.
Use Proper Overvoltage Protection.
Make sure that no overvoltage (such as that caused by a thunderstorm) can reach the product, or else the operator might expose to danger of electrical shock.
Do Not Operate Without Covers.
Do not operate the instrument with covers or panels removed.
Use Proper Fuse.
Please use the specified fuses.
Avoid Circuit or Wire Exposure.
Do not touch exposed junctions and components when the unit is powered.
Do Not Operate With Suspected Failures.
If you suspect damage occurs to the instrument, have it inspected by qualified service personnel before further operations. Any maintenance, adjustment or replacement especially to circuits or accessories must be performed by RIGOL authorized personnel.
Keep Well Ventilation.
Inadequate ventilation may cause increasing of temperature or damages to the device. So please keep well ventilated and inspect the intake and fan regularly.
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Do Not Operate in Wet Conditions.
In order to avoid short circuiting to the interior of the device or electric shock, please do not operate in a humid environment.
Do Not Operate in an Explosive Atmosphere.
In order to avoid damages to the device or personal injuries, it is important to operate the device away from an explosive atmosphere.
Keep Product Surfaces Clean and Dry.
To avoid the influence of dust and/or moisture in air, please keep the surface of device clean and dry.
Electrostatic Prevention.
Operate in an electrostatic discharge protective area environment to avoid damages induced by static discharges. Always ground both the internal and external conductors of the cable to release static before connecting.
Handling Safety.
Please handle with care during transportation to avoid damages to buttons, knob interfaces and other parts on the panels.
Safety Terms and Symbols
Terms in this Manual. These terms may appear in this manual:
WARNING
Warning statements indicate the conditions or practices that could result in injury or loss of life.
CAUTION
Caution statements indicate the conditions or practices that could result in damage to this product or other property.
Terms on the Product. These terms may appear on the Product:
DANGER indicates an injury or hazard may immediately happen.
WARNING indicates an injury or hazard may be accessible potentially.
CAUTION indicates a potential damage to the instrument or other property might occur.
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RIGOL
Symbols on the Product. These symbols may appear on the product:
Hazardous
Voltage
Safety Warning Protective
Earth
Terminal
Measurement Category
Chassis
Ground
Test
Ground
Measurement Category
DS2000A series digital oscilloscopes can make measurements in Measurement Category I.
WARNING
This oscilloscope can only be used for measurements within its specified measurement categories.
Measurement Category Definitions
Measurement category I is for measurements performed on circuits not directly connected to
MAINS. Examples are measurements on circuits not derived from MAINS, and specially protected
(internal) MAINS derived circuits. In the latter case, transient stresses are variable; for that reason, the transient withstand capability of the equipment is made known to the user.
Measurement category II is for measurements performed on circuits directly connected to the low voltage installation. Examples are measurements on household appliances, portable tools and similar equipment.
Measurement category III is for measurements performed in the building installation. Examples are measurements on distribution boards, circuit-breakers, wiring, including cables, bus-bars, junction boxes, switches, socket-outlets in the fixed installation, and equipment for industrial use and some other equipment, for example. Stationary motors with permanent connection to the fixed installation.
Measurement category IV is for measurements performed at the source of the low-voltage installation. Examples are electricity meters and measurements on primary overcurrent protection devices and ripple control units.
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Ventilation Requirement
This oscilloscope uses fan to force cooling. Please make sure that the air intake and exhaust areas are free from obstructions and have free air. When using the oscilloscope in a bench-top or rack setting, provide at least 10 cm clearance beside, above and behind the instrument for adequate ventilation.
WARNING
Inadequate ventilation may cause temperature increase which would damage the instrument. So please keep the instrument well ventilated during operation and inspect the intake and fan regularly.
Working Environment
Temperature
Operating: 0℃ to +50℃
Non-operating: -40℃ to +70℃
Humidity
0℃ to +30℃：≤95％ relative humidity
+30℃ to +40℃：≤75％ relative humidity
+40℃ to +50℃：≤45％ relative humility
WARNING
To avoid short circuit inside the instrument or electric shock, please do not operate in humid environment.
Altitude
Operating: less than 3 km
Non-operating: less than 15 km
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Installation (overvoltage) Category
This product is powered by mains conforming to installation (overvoltage) category II.
WARNING
Make sure that no overvoltage (such as that caused by thunderbolt) can reach the product, or else the operator might expose to danger of electric shock.
Installation (overvoltage) Category Definitions
Installation (overvoltage) category I refers to signal level which is applicable to equipment measurement terminals connected to the source circuit. In these terminals, precautions are done to limit the transient voltage to the corresponding low level.
Installation (overvoltage) category II refers to the local power distribution level which is applicable to equipment connected to the AC line (AC power).
Pollution Degree
Degree 2
Pollution Degree Definitions
Pollution degree 1: No pollution or only dry, non-conductive pollution occurs. The pollution has no influence. For example: a clean room or air-conditioned office environment.
Pollution degree 2: Normally only dry, non-conductive pollution occurs. Occasionally a temporary conductivity caused by condensation may occur. For example: general indoor environment.
Pollution degree 3: Conductive pollution occurs, or dry, non-conductive pollution occurs which becomes conductive due to condensation which is expected. For example: Sheltered outdoor environment.
Pollution degree 4: Pollution that generates persistent conductivity through conductive dust, rain, or snow. For example: outdoor locations.
Safety Class
Class 1 – Grounded Product
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General Care and Cleaning
General Care:
Do not store or leave the instrument at places where the instrument will be exposed to direct sunlight for long periods of time.
Cleaning:
Clean the instrument regularly according to its operating conditions. To clean the exterior surface:
1. Disconnect the instrument from all power sources.
2. Clean the loose dust on the outside of the instrument with a lint- free cloth (with mild detergent or water). When cleaning the LCD, take care to avoid scarifying it.
CAUTION
To avoid damages to the instrument, do not expose them to corrosive liquids.
WARNING
To avoid injury resulting from short circuit, make sure the instrument is completely dry before reconnecting it to a power source.
Environmental Considerations
The following symbol indicates that this product complies with the applicable European Union requirements according to Directives 2002/96/EC on waste electrical and electronic equipment
(WEEE).
Product End-of-Life Handling
The equipment may contain substances that could be harmful to the environment or human health.
In order to avoid release of such substances into the environment and harm to human health, we encourage you to recycle this product in an appropriate system that will ensure that most of the materials are reused or recycled appropriately. Please contact your local authorities for disposal or recycling information.
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Contents
Guaranty and Declaration .......................................................................... I
Safety Requirement .................................................................................. II
General Safety Summary ................................................................................................ II
Safety Terms and Symbols ............................................................................................ III
Measurement Category .................................................................................................. IV
Ventilation Requirement .................................................................................................. V
Working Environment ..................................................................................................... V
General Care and Cleaning ........................................................................................... VII
Environmental Considerations ...................................................................................... VII
Quick Start ................................................................................................. 1
General Inspection ......................................................................................................... 1
Appearance and Dimensions ........................................................................................... 2
To Prepare for Operation ................................................................................................. 3
To Adjust the Supporting Legs ................................................................................. 3
To Connect to AC Power Supply ............................................................................... 3
Power-on Inspection ............................................................................................... 4
To Connect the Probe .............................................................................................. 4
Function Inspection ................................................................................................ 5
Probe Compensation ............................................................................................... 6
Front Panel Overview ...................................................................................................... 7
Rear Panel Overview ....................................................................................................... 8
Front Panel Function Overview ...................................................................................... 10
VERTICAL............................................................................................................. 10
HORIZONTAL ....................................................................................................... 11
TRIGGER .............................................................................................................. 12
CLEAR .................................................................................................................. 13
RUN/STOP ............................................................................................................ 13
SINGLE ................................................................................................................ 13
AUTO ................................................................................................................... 13
Knob .................................................................................................................... 14
Navigation Knob ................................................................................................... 14
MENU .................................................................................................................. 15
Signal Source ....................................................................................................... 15
Record ................................................................................................................. 16
Print .................................................................................................................... 16
User Interface .............................................................................................................. 17
To Use the Security Lock ............................................................................................... 20
To Use the Built-in Help System ..................................................................................... 21
Troubleshooting....................................................................................... 22
VIII DS2000A Quick Guide
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