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Owon HDS200 Series User Manual
Owon HDS200 Series User Manual

Owon HDS200 Series User Manual

Single channel handle oscilloscope
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HDS200 Single Channel Series
Handle Oscilloscope User Manual
 HDS241
 HDS271
For product support, visit:www.owon.com.hk/download
※:The illustrations, interface, icons and characters in the user manual may be slightly
different from the actual product. Please refer to the actual product.

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Summary of Contents for Owon HDS200 Series

  • Page 1 HDS200 Single Channel Series Handle Oscilloscope User Manual  HDS241  HDS271 For product support, visit:www.owon.com.hk/download ※:The illustrations, interface, icons and characters in the user manual may be slightly different from the actual product. Please refer to the actual product.
  • Page 2 LILLIPUT Company. Fujian LILLIPUT Optoelectronics Technology Co., Ltd. No. 19, Heming Road Lantian Industrial Zone, Zhangzhou 363005 P.R. China Tel: +86-596-2130430 Fax: +86-596-2109272 Web: www.owon.com E-mail: info@owon.com.cn...
  • Page 3 General Warranty We warrant that the product will be free from defects in materials and workmanship for a period of 3 years from the date of purchase of the product by the original purchaser from the our Company. The warranty period for accessories such as probes, adapter is 12 months.
  • Page 4 Table of Contents Table of Contents 1. SAFETY INFORMATION ..........1 Safety Requirements ........................1 Safety Terms and Symbols ......................1 2. HOW TO IMPLEMENT THE GENERAL INSPECTION 5 Check whether there is any damage caused by transportation ..........5 Check the Accessories ....................... 5 Check the Complete Instrument ....................
  • Page 5 Table of Contents 6. COMMUNICATION WITH PC ........29 7. TROUBLESHOOTING ..........30 8. TECHNICAL SPECIFICATIONS ......... 32 Oscilloscope ..........................32 Multimeter ..........................33 Arbitrary Waveform Generator ....................35 General Technical Specifications ....................36 9. APPENDIX ..............37 Appendix A: List of Accessories ....................37 Appendix B: Maintenance and Cleaning ..................
  • Page 6 1. Safety Information (Before using this product, please read the safety information in advance) Safety Requirements Please read the following safety precautions to avoid personal injury and prevent damage to this product or any other products connected to it. In order to avoid possible hazards, this product can only be used within the specified range.
  • Page 7 Warning: Warning indicates conditions or practices that could result in injury or loss of life. Caution: Caution indicates the conditions or practices that could result in damage to this product or other property. Terms on the product. The following terms may appear on this product: Danger: Indicates an immediate hazard or injury possibility.
  • Page 8 Warning: Note that the channel should use a common reference when measuring, otherwise it may cause a short circuit due to the ground wire connection of the oscilloscope probe. Schematic diagram of the internal ground wire connection of the oscilloscope: Schematic diagram of internal ground connection when oscilloscope is connected with computer through the port: Warning:...
  • Page 9  When testing in a CAT II environment, do not connect a voltage with a voltage difference of more than 400 V to the isolated input port.  Do not use an input voltage higher than the rated value of the instrument. Pay special attention when using 1:1 test wires, because the probe voltage will be directly transmitted to the oscilloscope.
  • Page 10 2. How to Implement the General Inspection After you get a new oscilloscope, it is recommended that you should make a check on the instrument according to the following steps: Check whether there is any damage caused by transportation If it is found that the packaging carton or the foamed plastic protection cushion has suffered serious damage, do not throw it away first till the complete device and its accessories succeed in the electrical and mechanical property tests.
  • Page 11 3. How to Use the Oscilloscope The Structure of the Oscilloscope Front Panel and Keys The front panel and keys of the oscilloscope are shown in the below: Figure 3- 1: Front Panel of the Oscilloscope...
  • Page 12 Description: Num Illustration in multimeter Illustration in oscilloscope mode mode The measured signal input connector. Display area. The F1 - F4 keys are multi-function keys. In each menu mode, press the corresponding key to select the corresponding menu item. Press HOR key,through key to change the horizontal time base setting, and observe the change of the state information caused by...
  • Page 13 Value hold key. Stop/Run key. Multimeter input port. Relative value key. Trigger menu key. Long press to turn off, short press to turn on. Save setting key. System setting key. Switch key for working state of oscilloscope, multimeter or signal source. Channel key.
  • Page 14 1. Probe compensation: 2.5V/1kHz square wave signal output or signal generator output connector. 2. Charging or USB communication interface. 3. Bracket.
  • Page 15 Introduction to the User Interface of the Oscilloscope Figure 3- 3: Oscilloscope Interface Description: 1. The trigger status indicates the following information:  Auto: Automatic mode. The waveform is being collected without triggering.  Trig: A trigger has been detected and post trigger information is being collected.
  • Page 16 8. Battery power and external power supply indication. 9. Channel waveform. 10. The pointer indicates the trigger level position of the channel. 11. The icon indicates trigger relative information, including coupling mode, trigger type and trigger level. For details, please refer to “Trigger System” on page 18.
  • Page 17 compensator. Please pay attention to the terminal polarity. The square terminal represents the signal output, and the round terminal represents the reference ground. 3. Press the "Auto" key on the front panel. Within a few seconds, a square wave display (1kHz/2.5Vpp) can be seen, as shown in Figure 3- 4.
  • Page 18 Overcompensation Correct compensation Under-compensation Figure 3- 5: Display Waveform of Probe Compensation 3、 Repeat the steps if necessary. Figure 3- 6: Probe Adjustment How to Conduct Probe Attenuation Coefficient Setting The probe has a variety of attenuation coefficients, which will affect the vertical position factor of the oscilloscope.
  • Page 19 Figure 3- 7: Probe Attenuation Switch Note: When the attenuation switch is set to 1X, the probe limits the bandwidth of the oscilloscope to 5 MHz. To use the full bandwidth of the oscilloscope, be sure to set the switch to 10X.
  • Page 20 Vertical System The vertical system can be used to adjust the vertical scale, the position and other settings of the channel. Vertical position Press CH key, and move the vertical position of the selected channel up or down by pressing the direction keys.
  • Page 21 changes. Note: Press the direction keys at the same time to center the horizontal position. The description of the horizontal system setting menu is as follows: Menu Settings Descriptions Sample Normal sampling method. Acqu Used to detect interference glitches and reduce Mode Peak Detect the possibility of confusion.
  • Page 22 Freq (F) □ Period (T) □ Amp (Va) □ Add or delete the selected Min (Mi) □ measurement type. Max (Ma) □ Note: The unselected state is □; PK - PK (Vpp) □ The selected state is ■. Mean(V) □ RMS (RMS) □...
  • Page 23 The description of Cursor Measurement Menu is as follows: Menu Settings Descriptions Voltage Select to display the voltage measurement cursor and menu. Type Time Select to display the time measurement cursor and menu. Turn off the cursor measurement. When the type is selected as Voltage,press the arrow keys to move the cursor line A;...
  • Page 24 When the oscilloscope starts to acquire data, it first acquires enough data to draw the waveform on the left side of the trigger point. The oscilloscope continuously acquires data while waiting for the trigger condition to occur. When a trigger is detected, the oscilloscope continuously acquires enough data to draw a waveform on the right of the trigger point.
  • Page 25 press the key to move the trigger electrical level up and down. Save Settings Press the Save key to enter the save function menu. By operating the save function menu, oscilloscope settings, reference waveforms, and files can be stored.  Configure Any setting can be saved inside the oscilloscope, and restore settings can also be called.
  • Page 26 information will be displayed in the upper left corner; if the current address is not stored, it will display "Address No.: No waveform saved". Save the reference waveform of the source to th Save e memory.  File The file can be saved as waveform or image. The waveform and image can be read by plugging and unplugging the USB data cable or selecting MSC in the USB option on the next page of system settings.
  • Page 27 Turned on 00h:00m Display how long it has been powered on.  System The description of the menu is as follows: Menu Settings Descriptions Language Set the menu language. 10 minutes Set the automatic shutdown time. Unlimited Shutdown 30 minutes means no shutdown.
  • Page 28 enter next page. Select F2 "Default", the screen will prompt "Press < F2 > for factory setting. Otherwise press the Return key". If you need to perform the default setting, press F2 again to complete the default setting, otherwise, press the return key. ...
  • Page 29 4. How to Use the Multimeter About This Chapter This chapter introduces the multimeter function of the oscilloscope step by step, and provides some basic examples of basic operations and how to use the menu. Instrument Interface The multimeter uses four 4-mm safety banana plug input ends: A, mA, COM, Multimeter interface: Multimeter Interface Description:...
  • Page 30 ~ ACA ------ AC current measurement Resist ------ Resistance measurement Diode ------ Diode measurement Cont ------ On/Off measurement ------ Capacitance measurement 2.Range indication: Manual means manual range; Auto means automatic range. 3. Current measurement range. 4. Indicating that there is a USB cable inserted. 5.
  • Page 31 How to Use the Waveform Generator The instrument can provide 4 basic waveforms, sine wave, square wave, ramp wave, pulse wave, and 8 arbitrary waveforms. Connect the output Press the Mode button to switch the instrument interface to the waveform generator function interface.
  • Page 32 Set the waveform (1) Press the Mode button to switch the instrument interface to the waveform generator function interface. (2) Press to select the desired waveform, and the screen will display the corresponding waveform setting menu. (3) Set the parameters of the desired waveform through the operation panel F3-F4 and the panel keys.
  • Page 33 For the setting Freq and Amplitude please refer to “Output the sine waveform” on page 27. Output the ramp waveform Press the F1 key to enter the ramp waveform setting interface. The ramp waveform setting menu includes: Freq, Amplitude , Symmetry. For the setting Freq and Amplitude please refer to “Output the sine waveform”...
  • Page 34 6. Communication with PC The oscilloscope supports communications with a PC through USB. You can use the Oscilloscope communication software to store, analyze, display the data and remote control. To learn about how to operate the software. Please download the oscilloscope communication software on our official download website and view it.
  • Page 35 7. Troubleshooting 1. The oscilloscope cannot be turned on. It may be that the battery is completely exhausted. At this time, even if the oscilloscope is powered by the power adapter, the oscilloscope cannot be turned on. You need to charge the battery first, and do not turn on the oscilloscope.
  • Page 36 RUN/STOP. Check whether the trigger mode of the trigger mode menu is normal or single, and the trigger electrical level is out of the waveform range. If so, center the trigger electrical level or set the trigger mode to automatic. In addition, you can press Auto to automatically complete the above settings.
  • Page 37 Technical Specifications Unless otherwise stated, all technical specifications are applicable to the probe with the attenuation switch set to 10X and this series of oscilloscopes. The oscilloscope must first meet the following two conditions to meet these specifications and standards: ■...
  • Page 38 Sensitivity (Volt/div) 10 mV/div~10 V/div range ±2 V (10 mV/div – 200 mV/div) Position range ±100 V (500 mV/div – 10V/div) HDS241 40 MHz Analog bandwidth HDS271 70 MHz Vertic Low frequency response ≥10 Hz (AC coupling, -3dB) HDS241 ≤ 8 ns Rise time (typical on BNC) HDS271...
  • Page 39 240.00V 0.01V 1000.0V 0.1V ±(0.3%+10dig) 24.000mV 0.001mV 240.00mV 0.01mV 2.4000V 0.1mV ±(0.8%+10dig) AC voltage 24.000V 240.00V 0.01V 750.0V 0.1V ±(1.0%+10dig) Frequency range: 40Hz-1000Hz 24.000mA 0.001mA ±(0.8%+10dig) 240.00mA 0.01mA 2.400A 0.1mA ±(1.5%+10dig) DC current 10.000A ±(2.5%+10dig) Overload protection mA: self-healing fuse 400 mA/250 V A: 10A/600 V, D5.2*20, fast-acting fuse 24.000mA 0.001mA...
  • Page 40 Diode test √ (<0-2V) Auto range √ TRMS √ [1] When measuring AC voltage/current or capacitance, accuracy guarantee range is 5% to 100% of the range. Arbitrary Waveform Generator Characteristics Descriptions Sine 10Hz~100KHz, step by the 1-2-5 way Square 10Hz~100KHz, step by the 1-2-5 way Waveform Frequency Ramp 10Hz~100KHz, step by the 1-2-5 way...
  • Page 41 General Technical Specifications Display Characteristics Descriptions Display type 3.5-inch color LCD display Display 320 horizontal × 240 vertical pixels resolution Display color 65536 colors Power supply Characteristics Descriptions Power supply DC INPUT: 5VDC, 2A Power <5 W consumption Battery 2000mAh(3.7V,103450) Surroundings Characteristics Descriptions...
  • Page 42 Appendix Appendix A: List of Accessories  1 USB cable  1 passive probes  1 set of multimeter probes (one red and one black)  1 user manual  1 probe correction adjustment knife Appendix B: Maintenance and Cleaning General maintenance Do not store or place the instrument in a place where the LCD screen will be exposed to direct sunlight for a long time.
  • Page 43 to avoid electrical short circuit or personal injury caused by moisture. Charging and Replacement of Battery During the long-term storage of the device, the battery may be too low due to the self-discharge of the lithium battery and the device cannot be turned on. This is a normal phenomenon.
  • Page 44 abnormal operation of the equipment). Note To avoid overheating of the battery during charging, the ambient temperature must not exceed the allowable value given in the technical specifications. Replacement of Lithium Battery Generally, the battery does not need to be replaced. However, when necessary, it can only be replaced by qualified personnel, and only lithium batteries of the same specification can be used.

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