Hantek DSO2D15 2-Channel Digital Storage Oscilloscope Instruction Manual

1. Johdanto

The Hantek DSO2D15 is a 2-channel digital storage oscilloscope featuring a 150MHz bandwidth, 1GSa/s sampling rate, and 8M memory depth. It also includes a built-in 25MHz DDS waveform generator. This instrument is designed for various electronic testing and measurement applications, offering advanced trigger modes, serial protocol decoding, and automatic measurement functions.

This manual provides essential information for the safe and efficient operation of your DSO2D15 oscilloscope. Please read it thoroughly before use and retain it for future reference.

2. Turvallisuustiedot

Always observe the following safety precautions to prevent injury and avoid damage to the instrument or connected devices.

• Virtalähde: Varmista, että oskilloskooppi on kytketty virtalähteeseen, jonka jännite on määritetyllä jännitteellä.tage range (100-240V AC, 50/60Hz). Use only the provided power cord or an approved equivalent.
• Maadoitus: The instrument must be properly grounded to prevent electric shock. Do not defeat the grounding feature of the power plug.
• Ympäristöolosuhteet: Operate the oscilloscope in a dry, well-ventilated area. Avoid exposure to extreme temperatures, humidity, dust, or corrosive gases.
• Hazardous Voltage: Vaarallinen voltages are present inside the device. Do not remove the cover unless performed by qualified service personnel. Refer to the warning label on the rear panel.
• Koettimet: Käytä vain tilavuusmitoille tarkoitettuja antureitatage and frequency being measured. Ensure probes are properly connected before making measurements.
• Puhdistus: Katkaise virta ennen puhdistusta. Käytä pehmeää, damp kangas. Älä käytä hankaavia puhdistusaineita tai liuottimia.
• Huolto: Anna kaikki huoltotoimenpiteet pätevän henkilöstön tehtäväksi.

Figure 2.1: Rear panel of the DSO2D15, highlighting the power input and safety warning label regarding hazardous voltage.

3. Asennus

3.1 Pakkauksesta purkaminen ja tarkastus

Carefully unpack the oscilloscope and all accessories. Inspect for any signs of damage during transit. If any damage is found, contact your supplier immediately.

3.2 Pakkauksen sisältö

The standard package for the Hantek DSO2D15 includes the following items:

• Hantek DSO2D15 Oscilloscope Unit
• 1 PP150B 150MHz Probe
• 1 Hantek PP150 100MHz Probe (for 2nd channel)
• 1 USB-kaapeli
• 2 Clip Lines
• 1 US Power Cable (Note: Some units may include a European power cable. If so, a compatible US power cable will be required for operation in the US.)

Figure 3.1: The DSO2D15 oscilloscope unit shown with its various included accessories, such as probes, cables, and clip lines.

Figure 3.2: A closer look at the included oscilloscope probes, various clip lines, and a wire stripping tool, essential for connecting to circuits.

3.3 Virtaliitäntä

1. Connect the provided power cable to the AC input on the rear panel of the oscilloscope.
2. Kytke virtajohdon toinen pää maadoitettuun pistorasiaan.
3. Ensure the power switch (usually located near the AC input) is in the OFF position before connecting to power.

3.4 Anturin liitäntä

Connect the oscilloscope probes to the BNC input connectors on the front panel (CH1, CH2). Ensure a secure connection by twisting the BNC connector until it locks.

Before making measurements, perform probe compensation to ensure accurate readings. Refer to the "Probe Compensation" section in the Operating Instructions.

4. Käyttöohjeet

4.1 Virran kytkeminen päälle/pois

1. To power on, press the power switch located on the rear panel. The display will illuminate, and the system will boot up.
2. To power off, press the power switch again.

4.2 Etupaneeli päälleview

The front panel of the DSO2D15 features a large display, control buttons, and input connectors. Familiarize yourself with the layout for efficient operation.

Figure 4.1: Front panel of the DSO2D15, showing the display, function buttons (F1-F6), vertical and horizontal controls, trigger controls, and channel inputs.

4.3 Oskilloskoopin perustoiminnot

• Pystysuuntaiset säätimet: Säädä tilavuustage per division (Volts/Div) and vertical position for each channel (CH1, CH2).
• Vaakasuuntaiset säätimet: Adjust time per division (Sec/Div) and horizontal position to control the time base.
• Laukaisujärjestelmä: Use the trigger controls to stabilize waveforms. Select trigger type (Edge, Pulse, Video, Slope, etc.), source, and level. The DSO2D15 offers 14 kinds of trigger modes.
• Acquisition Mode: Select between Normal, Peak Detect, and Average modes for waveform acquisition.
• Mitat: Access automatic measurement functions (32 kinds available) to display parameters like frequency, period, Vpp, Vmax, Vmin, etc.
• Sarjaprotokollan dekoodaus: The unit supports 5 kinds of serial protocol decoding. Refer to the on-screen menu for specific setup and analysis.

4.4 DDS Waveform Generator

The DSO2D15 includes a built-in 25MHz DDS waveform generator. This generator can produce various standard waveforms (sine, square, triangle, etc.) for testing circuits.

1. Connect the DDS output (labeled EXT TRIG/GEN OUT) to the circuit under test.
2. Access the generator menu via the front panel controls.
3. Select the desired waveform type, frequency, ampvalotus ja offset.
4. Enable the output to generate the waveform.

Note: The built-in DDS generator is suitable for general testing but should not be confused with a dedicated arbitrary waveform generator for complex signal generation.

5. Huolto

5.1 Yleishoito

• Pidä laite puhtaana ja kuivana.
• Vältä laitteen pudottamista tai voimakkaiden iskujen kohteeksi altistamista.
• Säilytä pölyttömässä paikassa, kun sitä ei käytetä.

5.2 Puhdistus

To clean the exterior of the oscilloscope:

1. Irrota virtajohto pistorasiasta.
2. Käytä pehmeää liinaa kevyesti dampvedellä tai miedolla, hankaamattomalla puhdistusaineella.
3. Wipe the surfaces gently. Do not allow liquids to enter the instrument.
4. Varmista, että laite on täysin kuiva ennen virran kytkemistä uudelleen.

5.3 laiteohjelmistopäivitystä

Periodically check the Hantek official website for available firmware updates. Updating the firmware can improve performance, add features, or resolve known issues. Follow the instructions provided with the firmware update package carefully.

6. Vianmääritys

This section addresses common issues you might encounter with your DSO2D15 oscilloscope.

7. Tekniset tiedot

The following are key technical specifications for the Hantek DSO2D15 oscilloscope:

• Kaistanleveys: 150 MHz
• Kanavat: 2 analogista kanavaa
• Sampling hinta: 1 GSa/s (reaaliaikainen)
• Muistin syvyys: 8M points
• Built-in DDS Waveform Generator: 25 MHz
• Trigger-tilat: 14 types (Edge, Pulse, Video, Slope, etc.)
• Sarjaprotokollan dekoodaus: 5 tyyppiä
• Automaattiset mittaukset: 32 tyyppiä
• Näyttö: 7 tuuman TFT-LCD-näyttö
• Liitettävyys: USB-isäntä, USB-laite

Fyysinen ja ympäristö

• Paketin mitat: 14.3 x 8.25 x 7.75 tuumaa
• Tuotteen paino: 6.14 kiloa
• Valmistaja: Qingdao Hantek Electronic Co., Ltd.
• Käyttö Voltage: 100-240V AC, 50/60Hz
• Päivämäärä, kun ensimmäinen saatavilla: 24. maaliskuuta 2021

8. Takuu ja tuki

8.1 Takuutiedot

Hantek products are typically covered by a limited warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary by region and retailer. Please retain your proof of purchase for warranty claims.

For detailed warranty information, please refer to the warranty card included with your product or visit the official Hantek websivusto.

8.2 Tekninen tuki

If you encounter issues not covered in this manual or require further assistance, please contact Hantek technical support. You can typically find contact information on the official Hantek websivustoltasi tai tuotejälleenmyyjän kautta.

When contacting support, please have your product model (DSO2D15) and serial number ready, along with a detailed description of the issue.

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