Hantek DSO2D10 Digital Storage Oscilloscope User Manual

1. Bubuka

The Hantek DSO2D10 is a 2-channel digital storage oscilloscope featuring a 100MHz bandwidth, 1GSa/s real-time sample rate, and 8M memory depth. This model also integrates a 1-channel, 25MHz arbitrary waveform generator, making it a versatile tool for electronic testing and development. This manual provides essential information for the safe and effective operation of your device, covering setup, basic operation, advanced features, maintenance, and troubleshooting.

2. Émbaran Kasalametan

Please read the following safety precautions carefully to avoid personal injury and prevent damage to this product or any products connected to it. This oscilloscope is designed for use by qualified personnel only.

• Sumber Daya: Connect the oscilloscope only to a power source that provides the specified voltage rentang.
• Grounding: Ensure the oscilloscope is properly grounded to prevent electric shock.
• Kasalametan Probe: Use only probes supplied with the instrument or recommended by Hantek. Observe the voltage ratings of the probes.
• Kaayaan Lingkungan: Ulah ngoperasikeun osiloskop dina kaayaan baseuh atawaamp conditions. Avoid operating in explosive atmospheres.
• Ventilasi: Pastikeun ventilasi ditangtoskeun pikeun nyegah overheating. Ulah meungpeuk bukaan ventilasi.
• Palayanan: Do not attempt to service the instrument unless you are qualified to do so. Refer all servicing to qualified service personnel.

3. Eusi Paket

Pastikeun yén sadaya item anu didaptarkeun di handap kalebet kana pakét anjeun. Lamun aya item nu leungit atawa ruksak, mangga ngahubungan dealer Anjeun.

• Hantek DSO2D10 Digital Storage Oscilloscope Unit
• 100MHz Oscilloscope Probes (2 units, typically 10X/100X switchable)
• BNC to Alligator Clip Cables (2 units)
• Kabel USB
• Kabel listrik
• User Manual (Digital version often available online)

Figure 3.1: Hantek DSO2D10 Oscilloscope with all standard accessories.

Figure 3.2: Close-up of the included 100X and 10X probes, BNC cables, USB cable, and power cord.

4. Produk Langkungview

4.1 Panel payun

The front panel features the display, control knobs, function buttons, and input connectors for channels 1 and 2, as well as the external trigger/waveform generator output.

Gambar 4.1: Hareupeun view of the Hantek DSO2D10 Oscilloscope.

Gambar 4.2: Detil view of the front panel controls, including vertical, horizontal, and trigger sections.

• tampilan: High-resolution TFT LCD for waveform visualization.
• Tombol Fungsi (F1-F6): Context-sensitive menu options.
• Kontrol Vertikal: VOLTS/DIV knobs and POSITION knobs for each channel (CH1, CH2).
• Kontrol Horisontal: SEC/DIV knob and POSITION knob for time base adjustment.
• Kontrol Pemicu: LEVEL knob, MODE button, and related settings for stable waveform capture.
• Measurement/Utility Buttons: Access to automatic measurements, cursors, save/recall, and other utilities.
• Channel Inputs (CH1, CH2): BNC connectors for probe connection.
• EXT TRIG/GEN OUT: BNC connector for external trigger input or waveform generator output.

4.2 Panel tukang

The rear panel includes the power input, USB host port, and ventilation.

Gambar 4.3: Tukangeun view of the Hantek DSO2D10 Oscilloscope, showing power input and USB port.

• Input kakuatan: Konektor daya AC.
• Port Host USB: For connecting USB storage devices to save waveforms or settings.
• Grilles ventilasi: Penting pikeun miceun panas.

5. Setélan

5.1 Sambungan Daya

1. Ensure the oscilloscope's power switch is in the OFF position.
2. Connect the provided power cord to the AC power input on the rear panel of the oscilloscope.
3. Colokkeun tungtung kabel listrik anu sanés ka stop kontak listrik AC anu dibumikeun.

5.2 Sambungan Probe sareng Kompensasi

Oscilloscope probes are crucial for accurate measurements. Proper connection and compensation are necessary.

1. Connect the BNC end of the probe to either the CH1 or CH2 input connector on the front panel.
2. Attach the probe ground clip to the oscilloscope's ground terminal or a known ground point in your circuit.
3. Kompensasi Probe: Most probes have a compensation adjustment. To compensate a probe:
   • Connect the probe tip to the probe compensation test point (usually a square wave output on the front panel).
   • Adjust the compensation trimmer on the probe until the square wave displayed on the screen has flat tops and bottoms, without overshoot or undershoot.

6. Parentah Operasi

6.1 Daya Hurung/Pareuman

Press the power button on the front panel to turn the oscilloscope ON or OFF.

6.2 Tampilan Gelombang Dasar

1. Connect a compensated probe to CH1.
2. Connect the probe tip to the signal you wish to measure.
3. Pencét éta OTOMATIS button. The oscilloscope will automatically adjust vertical, horizontal, and trigger settings to display a stable waveform.
4. Alternatively, manually adjust the VOLTS/DIV knob for vertical scaling, SEC/DIV knob for horizontal scaling, and the TRIGGER LEVEL knob for trigger point adjustment.

Gambar 6.1: Kelample of a sine wave displayed with automatic measurements.

6.3 Kadali nangtung

• VOLTS/DIV: Adjusts the vertical scale (voltage per division) for the selected channel.
• POSISI: Moves the waveform vertically on the screen.
• CH1/CH2 MENU: Accesses channel-specific settings like coupling (AC/DC/GND), bandwidth limit, and probe attenuation.

6.4 Kadali Horizontal

• SEC/DIV: Adjusts the horizontal scale (time per division).
• POSISI: Moves the waveform horizontally on the screen.
• HORIZ MENU: Accesses horizontal settings, including zoom and main/window time base.

6.5 Sistem Pemicu

Sistem pemicu ngastabilkeun bentuk gelombang anu diulang-ulang sareng ngarékam kajadian single-shot.

• TINGKAT: Saluyukeun voltage level at which the trigger occurs.
• MODÉ: Selects trigger modes (Auto, Normal, Single).
• TRIGGER MENU: Provides access to advanced trigger settings, including edge, pulse, video, slope, and serial protocol triggers.

Figure 6.2: Displaying two synchronized sine waves on CH1 and CH2.

7. Fitur canggih

7.1 Waveform Generator (AWG)

The DSO2D10 includes a 1-channel, 25MHz arbitrary waveform generator. This allows you to output various standard waveforms (sine, square, ramp, pulse) and custom arbitrary waveforms.

1. Connect a BNC cable from the EXT TRIG/GEN OUT port to your circuit.
2. Pencét éta WAVE GEN button to access the waveform generator menu.
3. Select the desired waveform type, frequency, amplitude, and offset.
4. Enable the output to generate the waveform.

Gambar 7.1: Kelample of a generated sine wave displayed on the oscilloscope.

7.2 Automatic Measurements

The oscilloscope supports 32 types of automatic measurements, providing quick and accurate analysis of waveform parameters.

• Pencét éta UKURAN button to open the measurement menu.
• Select the desired measurement parameters (e.g., Vpp, Vmax, Freq, Period, Rise Time, Fall Time).
• The results will be displayed on the screen.

Figure 7.2: Multiple automatic measurements displayed on the screen.

7.3 Digital Voltmeter (DVM) and Frequency Counter

The DSO2D10 includes a 3-digit digital voltmeter and a 6-digit hardware frequency counter for precise voltage jeung frékuénsi bacaan.

• Aksés fungsi-fungsi ieu ngalangkungan UTILITAS ménu.
• Select the desired measurement type (e.g., DC RMS, AC RMS, Peak-to-Peak).

7.4 Serial Protocol Decoding

The oscilloscope supports decoding of various serial protocols, which is useful for debugging embedded systems.

• Pencét éta DECODE button to access the serial decoding menu.
• Select the protocol (e.g., RS232, I2C, SPI) and configure the relevant parameters.

7.5 Save/Recall Settings and Waveforms

You can save instrument settings and captured waveforms to internal memory or a USB flash drive.

• Pencét SAVE/RECALL to manage saved data.
• Paké SAVE TO USB to store data on an external USB device.

8. Pangropéa

8.1 beberesih

• Disconnect the oscilloscope from all power sources and test circuits before cleaning.
• Make lawon anu lemes dampened with a mild detergent solution to clean the exterior surfaces. Do not use abrasive cleaners or solvents.
• Avoid spraying liquids directly onto the instrument.

8.2 Panyimpenan

When not in use, store the oscilloscope in a clean, dry environment, away from direct sunlight and extreme temperatures.

9. Cara ngungkulan

This section provides solutions to common issues you might encounter. If the problem persists, contact Hantek support.

10. Spésifikasi

10.1 Spésifikasi Umum

• Pabrikan: Hantek
• Jumlah modél: TXD-a221
• Beurat barang: 1.91 kg
• Ukuran produk: 11 x 32 x 15 cm
• Gaya: 100MHz 2CH+1CH (Oscilloscope + Waveform Generator)
• Batré Kaasup: No
• Batré diperlukeun: No

10.2 Spésifikasi Osiloskop

• Bandwidth: 100MHz
• Saluran: 2 (Saluran Ganda)
• Waktu nyata Sample Laju: 1GSa/s
• Jerona mémori: 8M points
• Resolusi nangtung: 8-bit
• Pangukuran otomatis: 32 rupa
• Modeu pemicu: 14 types (Edge, Pulse, Video, Slope, etc.)
• Digital Voltmeter (DVM): 3-angka
• Hardware Frequency Counter: 6-angka

10.3 Waveform Generator Specifications

• Saluran: 1
• Bandwidth: 25MHz
• Arbitrary Waveform Length: 4K points
• Jenis Kaluaran: Sinus, Square, Ramp, Pulse, Arbitrary

10.4 Probe Specifications (P4100 Example)

Gambar 10.1: Kelample specifications for a P4100 oscilloscope probe.

11. Garansi jeung Rojongan

Hantek products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the official Hantek websitus atanapi ngahubungan distributor lokal Anjeun. Simpen resi pameseran anjeun salaku bukti pameseran pikeun klaim garansi.